609 lines
175 KiB
XML
609 lines
175 KiB
XML
<document id="FF363D24C767D872566B7B06126B2F21" ID-CLB-Dataset="7102" ID-DOI="10.11646/zootaxa.4939.1.1" ID-GBIF-Dataset="ee8e66ff-2f2c-47e2-978b-be52996d5b0f" ID-ISSN="1175-5326" ID-Zenodo-Dep="4580622" ID-ZooBank="F33F42D0-A139-4CE3-97D7-1314C12CF86B" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="tatiana" IM.materialsCitations_approvedBy="tatiana" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,operationResults,plazi" IM.taxonomicNames_approvedBy="tatiana" IM.treatments_approvedBy="tatiana" checkinTime="1614842897337" checkinUser="plazi" docAuthor="Conlan, Kathleen E., Desiderato, Andrea & Beermann, Jan" docDate="2021" docId="03B487DAFF14D9BAC9C81B86FA68F97F" docLanguage="en" docName="zootaxa.4939.1.1.pdf" docOrigin="Zootaxa 4939 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.19:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="19" docTitle="Jassa , Vader & Krapp 2005" docType="key" docVersion="10" lastPageNumber="163" masterDocId="FF8DFFA2FFB5D918C95F1B11FFF4FFF9" masterDocTitle="Jassa (Crustacea: Amphipoda): a new morphological and molecular assessment of the genus" masterLastPageNumber="191" masterPageNumber="1" pageNumber="162" updateTime="1726579433960" updateUser="tatiana">
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<mods:title id="2D030AF9E41E3BC4F65EF2DCFA402B62">Jassa (Crustacea: Amphipoda): a new morphological and molecular assessment of the genus</mods:title>
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<mods:namePart id="5326CFA1B90D4434A962F076074B3017">Conlan, Kathleen E.</mods:namePart>
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<mods:nameIdentifier id="ADF16AB7F6CFD53B56C27DC8676B550E" type="email">kconlan@nature.ca</mods:nameIdentifier>
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<mods:namePart id="82B73F0EFDFCF7854FE6CB532E9CA8FA">Desiderato, Andrea</mods:namePart>
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<mods:namePart id="C5B3809B4F39478635344659EBAA1881">Beermann, Jan</mods:namePart>
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<mods:title id="FDA804ACB8C3B088FCBBAF045709F802">Zootaxa</mods:title>
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<mods:date id="14B53CCB71F8B1581A5897357E6FAE61">2021</mods:date>
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<mods:number id="00B4696093DD9AE58345EBAC56E58AAB">4939</mods:number>
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<treatment id="03B487DAFF14D9BAC9C81B86FA68F97F" ID-DOI="http://doi.org/10.5281/zenodo.6643196" ID-GBIF-Taxon="181871890" ID-Zenodo-Dep="6643196" LSID="urn:lsid:plazi:treatment:03B487DAFF14D9BAC9C81B86FA68F97F" httpUri="http://treatment.plazi.org/id/03B487DAFF14D9BAC9C81B86FA68F97F" lastPageId="162" lastPageNumber="163" pageId="161" pageNumber="162">
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<subSubSection id="C3076547FF14D9B9C9C81B86FD20FF5D" box="[151,724,150,177]" pageId="161" pageNumber="162" type="nomenclature">
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<paragraph id="8BA236CCFF14D9B9C9C81B86FD20FF5D" blockId="161.[151,724,150,177]" box="[151,724,150,177]" pageId="161" pageNumber="162">
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<emphasis id="B969EADEFF14D9B9C9C81B86FD20FF5D" bold="true" box="[151,724,150,177]" pageId="161" pageNumber="162">
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Key to the world species of
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<taxonomicName id="4C1D4D4FFF14D9B9C8B21B86FDC4FF48" ID-CoL="7P7HW" authority="Leach, 1814" authorityName=", Vader & Krapp" authorityYear="2005" box="[493,560,151,177]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="genus">
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<emphasis id="B969EADEFF14D9B9C8B21B86FDC4FF48" bold="true" box="[493,560,151,177]" italics="true" pageId="161" pageNumber="162">Jassa</emphasis>
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</taxonomicName>
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(both sexes)
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</emphasis>
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</paragraph>
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<paragraph id="8BA236CCFF14D9B9C9C81BCDFA68FED5" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
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1 Gnathopod 2, basis, at least the distal part of the anterolateral margin bearing a fringe of setae (at least some setal lengths 20–40% or more of the maximal basis width) (e.g.,
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<figureCitation id="13262A49FF14D9B9CB941BE8FCE7FEF6" box="[715,787,249,271]" captionStart="FIGURE 15" captionStartId="45.[151,250,1897,1921]" captionTargetBox="[276,1305,609,1858]" captionTargetId="figure-105@45.[270,1316,597,1874]" captionTargetPageId="45" captionText="FIGURE 15. Jassa marmorata Holmes, 1905. Neotype, adult male, major form, 6.7 mm, NMCC 1987-1067; adult female, 5.3 mm. Barren Islands Marina, Jamaica Bay Wildlife Refuge, Brooklyn, New York (40°35ʹN, 73°55ʹW), early July 1984, B. Borowsky, coll., among hydroids and Ulva on submerged docks at the marina, IZ 1984-112 (CMN). Lateral views: whole body, pereopod 3 and uropod 3; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580668" httpUri="https://zenodo.org/record/4580668/files/figure.png" pageId="161" pageNumber="162">Figs 15</figureCitation>
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,
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<figureCitation id="13262A49FF14D9B9CA431BEBFCC2FEF6" box="[796,822,250,271]" captionStart="FIGURE 28" captionStartId="60.[151,250,1629,1653]" captionTargetBox="[186,1400,188,1606]" captionTargetId="figure-22@60.[183,1404,181,1606]" captionTargetPageId="60" captionText="FIGURE 28. Jassa morinoi Conlan, 1990. Holotype, adult male, minor form, 5.6 mm, NSMT-Cr 26015 (C-33-1-1); paratype, minor form male 1, 4.7 mm, NSMT-Cr 26018 (C033-1-4). Bansho-no-hana Point, Tanabe Bay, Wakayama Prefecture, Japan (~33°42ʹN, 135°20ʹE), 17 March 1971, H. Morino, coll., low intertidal zone, on Sargassum microcanthum. Major form male 1, ~5–6 mm, western Crete, date unknown, G. Krapp Schickel, coll., 1 m+ depth, Schwanune and Corallina, NHMW 7622. Major form male 2, 3.75 mm, Stillwater Cove, Carmel Bay, California, June 1985, P. N. Slattery, coll., 35 ft. depth, rock and coralline bottom, IZ1989-024 (CMN). Subadult male, 4.2 mm, with larger thumb showing inside, and juvenile male, 3.5 mm, south end of Long Beach, Vancouver I., British Columbia, 6 July, 1970, E. L. Bousfield, coll., low intertidal zone, exposed coast, bedrock, kelp, Phyllospadix and fucoids, 1970-152, station P702 (CMN). Setae omitted on the gnathopod 2 profiles except for those around the thumb and spines in order to landmark position changes with growth. Lateral views: whole body and all second gnathopods; dorsal view: telson; medial view: uropod 3. Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580704" httpUri="https://zenodo.org/record/4580704/files/figure.png" pageId="161" pageNumber="162">28</figureCitation>
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,
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<figureCitation id="13262A49FF14D9B9CA1F1BEBFCAEFEF6" box="[832,858,250,271]" captionStart="FIGURE 78" captionStartId="126.[151,250,1606,1630]" captionTargetBox="[279,1306,238,1577]" captionTargetId="figure-55@126.[274,1314,237,1583]" captionTargetPageId="126" captionText="FIGURE 78. Jassa carltoni Conlan, 1990. Holotype, adult male, major form, 3.0 mm, Corona del Mar, California, J. L. Barnard, coll., 9–11 December 1962, station 46-K-1, wash of 1/6 liter of ascidians and soft polychaete tubes collected at low tide (NHMLA 62-132.1). Paratype, juvenile male, 1.7 mm, La Jolla, California, 11–13 Nov. 1962, J. L. Barnard, coll., station 45-R- 1, no further collection data, 62-135.1 (NHMLA); subadult male, 4.0 mm, Cable Beach, Vancouver Island, British Columbia, 14 July 1972, D. Kittle, coll., station 342, 1973-128 (CMN); paratype, adult male, minor form, 2.8 mm, La Jolla, California, 11–13 Nov. 1962, J. L. Barnard, coll., station 45-W-5, scraping of calcareous sponge under ledge in surge channel at low tide, 62-134.1 (NHMLA); paratype, adult male 2, major form, 2.9 mm, Hazard Canyon Reef, Montana de Oro State Park, St. Louis Obispo County, California, 1–9 Dec. 1961, J. L. Barnard, coll., station 42-T-5, wash of Egregia holdfasts collected at low tide, 61-100.2 (NHMLA); adult male 3, major form, 4.0 mm, Sarita Bay, Vancouver Island, British Columbia, 2 July 1976, E. L. Bousfield, coll., station B13, 1976-157, bedrock, muddy sand, eelgrass, algae and fine gravel subtidally, hand and dip net collection at low tide, ~14 °C, 26 psu (CMN). Lateral view: whole body and gnathopod 2 views; dorsal view: telson; other views medial. Setae omitted from the juvenile male and major male 2 second gnathopods. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580822" httpUri="https://zenodo.org/record/4580822/files/figure.png" pageId="161" pageNumber="162">78</figureCitation>
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,
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<figureCitation id="13262A49FF14D9B9CA3C1BEBFC8FFEF6" box="[867,891,250,271]" captionStart="FIGURE 88" captionStartId="138.[151,250,1627,1651]" captionTargetBox="[183,1407,190,1595]" captionTargetId="figure-22@138.[171,1415,181,1604]" captionTargetPageId="138" captionText="FIGURE 88. Jassa alonsoae Conlan, 1990. Holotype, adult male, major form, 11.1 mm, ZMH K-33619; allotype, female, 9.8 mm, ZMH K-33635; paratype, adult male, minor form, 9.3 mm; paratype, large juvenile male, 12.8 mm; paratype, small juvenile male, 4.6 mm. South Georgia (54°30’58ʺS, 36°0’45ʺW), 16 January 1884, Deutsche Polar Commission, K. von den Steinen, coll., station 7804 (ZMH K-8017A). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580844" httpUri="https://zenodo.org/record/4580844/files/figure.png" pageId="161" pageNumber="162">88</figureCitation>
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and
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<figureCitation id="13262A49FF14D9B9CAF71BEBFC39FEE9" box="[936,973,250,272]" captionStart="FIGURE 102" captionStartId="155.[151,250,1946,1970]" captionTargetBox="[174,1414,855,1917]" captionTargetId="figure-201@155.[174,1414,849,1922]" captionTargetPageId="155" captionText="FIGURE 102. Jassa gruneri Conlan, 1990. Holotype, juvenile male, 2.1 mm, NMCC 1987-1077; allotype, adult female, 3.2 mm, NMCC 1987-1078. Hobart Harbour, Tasmania (42°50ʹS, 147°20ʹE), 8 November 1978, G. Edgar, coll., SCUBA, algal washes, 3–5 m depth, 1978-287 (CMN). Lateral views. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4581024" httpUri="https://zenodo.org/record/4581024/files/figure.png" pageId="161" pageNumber="162">102</figureCitation>
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) (fringe alsopresent in juveniles but may be less pronouncedthanin adults...e.g., see
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<figureCitation id="13262A49FF14D9B9CB1F1A06FD65FED4" box="[576,657,279,301]" captionStart="FIGURE 102" captionStartId="155.[151,250,1946,1970]" captionTargetBox="[174,1414,855,1917]" captionTargetId="figure-201@155.[174,1414,849,1922]" captionTargetPageId="155" captionText="FIGURE 102. Jassa gruneri Conlan, 1990. Holotype, juvenile male, 2.1 mm, NMCC 1987-1077; allotype, adult female, 3.2 mm, NMCC 1987-1078. Hobart Harbour, Tasmania (42°50ʹS, 147°20ʹE), 8 November 1978, G. Edgar, coll., SCUBA, algal washes, 3–5 m depth, 1978-287 (CMN). Lateral views. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4581024" httpUri="https://zenodo.org/record/4581024/files/figure.png" pageId="161" pageNumber="162">Fig. 102</figureCitation>
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) ............................................................... 2
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</paragraph>
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<paragraph id="8BA236CCFF14D9B9C9C81A25FA68FE9E" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
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- Gnathopod 2, basis, setae short, minute or absent (setal lengths <20% of the maximal basis width) (e.g.,
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<figureCitation id="13262A49FF14D9B9CDBF1A25FADEFEB0" box="[1248,1322,308,330]" captionStart="FIGURE 37" captionStartId="75.[151,250,1818,1842]" captionTargetBox="[173,1416,181,1786]" captionTargetId="figure-18@75.[170,1416,181,1794]" captionTargetPageId="75" captionText="FIGURE 37. Jassa pusilla (Sars, 1894). Paralectotype, adult female 1, about 4.5 mm, UiO F.10562 Mp 41. Hammerfest, Norway (71°N, 23.9°E), date unknown, G. O. Sars, coll., drawn from the slide mounted specimen and also illustrated in Sars (1894), plate 213 as Podocerus pusillus Sars, 1894. Adult female 2, body length unknown, UiO F.10564 Mp 41. Locality, date and collector unknown, illustrated in Sars (1894), plate 213 as Podocerus pusillus Sars, 1894. Adult female 3, 4.7 mm, UiO F.13359. Riŝr, Norway (approx. 59°N, 9°E), date unknown, G. O. Sars, coll. Lateral view: whole body, gnathopods 1 and 2 and pereopod 3; dorsal view: telson; medial view: uropod 3. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580730" httpUri="https://zenodo.org/record/4580730/files/figure.png" pageId="161" pageNumber="162">Figs 37</figureCitation>
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,
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<figureCitation id="13262A49FF14D9B9CC6A1A25FABBFEB3" box="[1333,1359,308,330]" captionStart="FIGURE 85" captionStartId="133.[151,250,1819,1843]" captionTargetBox="[172,1424,192,1787]" captionTargetId="figure-18@133.[160,1428,181,1795]" captionTargetPageId="133" captionText="FIGURE 85. Jassa myersi Conlan, 1990. Holotype, adult male, 5.8 mm, NHMLA 61-125.1; allotype, adult female, 4.4 mm, NHMLA 125.2; paratype, juvenile male, 3.7 mm, NHMLA 125.3. Coal Oil Point, Goleta, California, 2 July 1961, J. L. Barnard, coll., station 39-H-2, on rock surfaces in Phyllospadix zone, low intertidal zone. Adult male 1, 4.5 mm and subadult male, 5.1 mm, Coal Oil Point, Goleta, California, 2 July 1961, J. L Barnard, coll., station 39-K-1, on rock surfaces in Phyllospadix zone, low intertidal zone (NHMLA). Lateral views: whole body and uropods; dorsal view: telson; other views medial. Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580838" httpUri="https://zenodo.org/record/4580838/files/figure.png" pageId="161" pageNumber="162">85</figureCitation>
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,
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<figureCitation id="13262A49FF14D9B9CC051A25FA86FEB3" box="[1370,1394,308,330]" captionStart="FIGURE 95" captionStartId="147.[151,250,1297,1321]" captionTargetBox="[160,1429,420,1266]" captionTargetId="figure-143@147.[151,1436,417,1274]" captionTargetPageId="147" captionText="FIGURE 95. Jassa fenwicki Conlan, 1990. Holotype, adult male, major form, 7.4 mm, AM P34951. Punui Bay, The Snares Islands, New Zealand (48°01′ S, 166°32′ E), 21 January 1977, G. D. Fenwick, coll. (AM).Allotype, subadult female, Cumberland Bay, South Georgia (54°14′ S, 36°28′ W), 9 May 1902, among algae, 1–2 m depth, type no. 3946 from lot no. 3015 (NRM). All views lateral. Setae omitted from the female gnathopod 2 profile. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580862" httpUri="https://zenodo.org/record/4580862/files/figure.png" pageId="161" pageNumber="162">95</figureCitation>
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and
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<figureCitation id="13262A49FF14D9B9C9BD1A43FEF3FE91" box="[226,263,338,360]" captionStart="FIGURE 104" captionStartId="157.[151,250,1400,1424]" captionTargetBox="[178,1411,494,1370]" captionTargetId="figure-188@157.[177,1411,488,1376]" captionTargetPageId="157" captionText="FIGURE 104. Jassa hartmannae Conlan, 1990. Holotype, adult male, major form, 4.5 mm, AM P34950. Senecio Pool, The Snares, New Zealand (48°07ʹS, 166°38ʹE), 6 January 1977, G. D. Fenwick, coll., from Lessonia variegata holdfast, 1.5 m depth (AM). Allotype, adult female, NMNH 235008; paratypes, adult male, minor form, 3.1 mm and juvenile male, 1.8 mm, NMNH 235009, St. Clair, Dunedin, New Zealand (45°50ʹS, 17°20ʹE), 25 January 1968, J. L. Barnard, coll., station E973 (J. L. Barnard station NZ-8), formalin wash of algae, especially of pterocladians or streblocladians, heavy turf (Gelidium-Bostrychia) and several specimens of Pyura sp. (NMNH). Setae omitted on the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. All views lateral. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4581028" httpUri="https://zenodo.org/record/4581028/files/figure.png" pageId="161" pageNumber="162">104</figureCitation>
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)............................................................................................... 13
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</paragraph>
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<paragraph id="8BA236CCFF14D9B9C9C81A7EFA68FE58" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
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2 Gnathopod 2, propodus, anteroproximal margin with a row of long setae (setal length Ẑthe maximal basis width). Gnathopod 1, carpuswithoutasetaorclusterofsetaeattheanterodistaljunctionofthepropodus (
|
||
<figureCitation id="13262A49FF14D9B9CAA51A9DFBB5FE5B" box="[1018,1089,396,418]" captionStart="FIGURE 67" captionStartId="114.[151,250,1463,1487]" captionTargetBox="[181,1401,281,1440]" captionTargetId="figure-78@114.[177,1411,273,1440]" captionTargetPageId="114" captionText="FIGURE 67. Jassa staudei Conlan, 1990. Holotype, adult male, major form, 6.0 mm, NMCC 1987-1074; allotype, adult female, 5.5 mm, NMCC 1987-1075. North side of Wouwer Island, Broken Group, Barkley Sound, Vancouver Island, British Columbia (48°51.06ʹN, 125°21.08ʹW), 27 June 1976, E. L. Bousfield, coll., station B7, dip net collection at low water, amongst Phyllospadix Hooker (1840), kelp, sponges and under rock, 1976-157 (CMN). Lateral view: whole body; dorsal view: telson; other views medial. Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580796" httpUri="https://zenodo.org/record/4580796/files/figure.png" pageId="161" pageNumber="162">Figs 67</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CD301A9DFB7CFE5B" box="[1135,1160,396,418]" captionStart="FIGURE 68" captionStartId="115.[151,250,1355,1379]" captionTargetBox="[156,1398,346,1332]" captionTargetId="figure-103@115.[155,1432,345,1332]" captionTargetPageId="115" captionText="FIGURE 68. Jassa staudei Conlan, 1990. Holotype, adult male, major form, 6.0 mm, NMCC 1987-1074; allotype, adult female, 5.5 mm, NMCC 1987-1075; paratype, adult male 1, minor form, 5.1 mm, NMCC 1987-1076. Adult male 2, minor form, 4.2 mm, Edward King Island, British Columbia, 10 July 1976, E. L. Bousfield, coll., station B28, dip net collection at low water, amongst Phyllospadix, kelp, sponges and under rock, 1976-157 (CMN). All views medial. Appendages are of the holotype unless noted otherwise. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580798" httpUri="https://zenodo.org/record/4580798/files/figure.png" pageId="161" pageNumber="162">68</figureCitation>
|
||
) ...
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CDE21A9CFA68FE58" ID-CoL="3QN28" authority="Conlan, 1990" authorityName="Conlan" authorityYear="1990" box="[1213,1436,396,418]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="staudei">
|
||
<emphasis id="B969EADEFF14D9B9CDE21A9CFAE3FE58" box="[1213,1303,396,418]" italics="true" pageId="161" pageNumber="162">J. staudei</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF14D9B9CC421A9DFA68FE58" author="Conlan, K. E." box="[1309,1436,396,418]" pageId="161" pageNumber="162" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81ABBFA68FE00" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
- Gnathopod 2, propodus, setae on the anteroproximal margin short or absent (setal length <65% of the maximal basis width). Gnathopod 1, carpus, seta(e) at the anterodistal junction of the propodus present or absent (may be slightly medial or lateral and aslongasthecarpusorveryshort) (e.g.,
|
||
<figureCitation id="13262A49FF14D9B9CB3A1AF5FD59FE03" box="[613,685,484,506]" captionStart="FIGURE 15" captionStartId="45.[151,250,1897,1921]" captionTargetBox="[276,1305,609,1858]" captionTargetId="figure-105@45.[270,1316,597,1874]" captionTargetPageId="45" captionText="FIGURE 15. Jassa marmorata Holmes, 1905. Neotype, adult male, major form, 6.7 mm, NMCC 1987-1067; adult female, 5.3 mm. Barren Islands Marina, Jamaica Bay Wildlife Refuge, Brooklyn, New York (40°35ʹN, 73°55ʹW), early July 1984, B. Borowsky, coll., among hydroids and Ulva on submerged docks at the marina, IZ 1984-112 (CMN). Lateral views: whole body, pereopod 3 and uropod 3; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580668" httpUri="https://zenodo.org/record/4580668/files/figure.png" pageId="161" pageNumber="162">Figs 15</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CBE81AF5FD25FE00" box="[695,721,484,505]" captionStart="FIGURE 22" captionStartId="53.[151,250,1839,1863]" captionTargetBox="[158,1431,843,1808]" captionTargetId="figure-212@53.[151,1436,838,1815]" captionTargetPageId="53" captionText="FIGURE 22. Jassa slatteryi Conlan, 1990. Holotype, adult male, major form, 5.1 mm, NMCC 1987-1068. Moss Landing Harbor, California (36°48’00.7ʺN, 121°47’13.9ʺW), 4 July 1986, K. E. Conlan, coll., station C9, scraping of the bottom of a row boat just below water level, IZ 1986-057 (CMN). Lateral view: whole body and gnathopod 1; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580692" httpUri="https://zenodo.org/record/4580692/files/figure.png" pageId="161" pageNumber="162">22</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CB851AF5FD06FE03" box="[730,754,484,506]" captionStart="FIGURE 65" captionStartId="111.[151,250,1794,1818]" captionTargetBox="[204,1381,446,1737]" captionTargetId="figure-58@111.[203,1385,445,1741]" captionTargetPageId="111" captionText="FIGURE 65. Jassa borowskyae Conlan, 1990. Holotype, adult male, minor form, 4.5 mm, NMCC 1987-1064; allotype, adult female, 5.0 mm, NMCC 1987-1065. Brady’s Beach, Barkley Sound, Vancouver Island, British Columbia, 26 June 1976, E. L. Bousfield, coll., station B5, scrapes of boulders embedded in sand, Phyllospadix, kelp, brown algae, at low water, 1976-157 (CMN). Subadult male, 4.3 mm; adult male, major form, 5.0 mm. Point Grenville, Washington, 22 July 1966, E. L. Bousfield, coll., station W22, scrapes of boulders embedded in sand at low water, 1966-211 (CMN). Lateral views: whole body and uropods; dorsal view: telson; other views medial.Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580792" httpUri="https://zenodo.org/record/4580792/files/figure.png" pageId="161" pageNumber="162">65</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CA401AF5FCAFFE03" box="[799,859,484,506]" captionStart-0="FIGURE 88" captionStart-1="FIGURE 89" captionStart-2="FIGURE 90" captionStartId-0="138.[151,250,1627,1651]" captionStartId-1="139.[151,250,1890,1914]" captionStartId-2="140.[151,250,1844,1868]" captionTargetBox-0="[183,1407,190,1595]" captionTargetBox-1="[151,1436,181,1865]" captionTargetBox-2="[151,1436,181,1817]" captionTargetId-0="figure-22@138.[171,1415,181,1604]" captionTargetId-1="figure-18@139.[151,1436,181,1866]" captionTargetId-2="figure-22@140.[151,1436,181,1821]" captionTargetPageId-0="138" captionTargetPageId-1="139" captionTargetPageId-2="140" captionText-0="FIGURE 88. Jassa alonsoae Conlan, 1990. Holotype, adult male, major form, 11.1 mm, ZMH K-33619; allotype, female, 9.8 mm, ZMH K-33635; paratype, adult male, minor form, 9.3 mm; paratype, large juvenile male, 12.8 mm; paratype, small juvenile male, 4.6 mm. South Georgia (54°30’58ʺS, 36°0’45ʺW), 16 January 1884, Deutsche Polar Commission, K. von den Steinen, coll., station 7804 (ZMH K-8017A). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 0.1 mm. Illustration after Conlan (1990)." captionText-1="FIGURE 89. Jassa alonsoae Conlan, 1990. Adult male, 10.0 mm. Puerto Deseado, Santa Cruz, Argentina, 26 October, 1981, G.M. Alonso, coll., A2020.0028 (CMN). Lateral view: gnathopod 2; other views medial. Scale 0.1 mm." captionText-2="FIGURE 90. Jassa alonsoae Conlan, 1990. Adult female, 7.0 mm. Puerto Deseado, Santa Cruz, Argentina, 26 October, 1981, G.M. Alonso, coll., A2020.0028 (CMN). Lateral view: gnathopod 2; other views medial. Scale 0.1 mm." figureDoi-0="http://doi.org/10.5281/zenodo.4580844" figureDoi-1="http://doi.org/10.5281/zenodo.4580846" figureDoi-2="http://doi.org/10.5281/zenodo.4580848" httpUri-0="https://zenodo.org/record/4580844/files/figure.png" httpUri-1="https://zenodo.org/record/4580846/files/figure.png" httpUri-2="https://zenodo.org/record/4580848/files/figure.png" pageId="161" pageNumber="162">88–90</figureCitation>
|
||
) ................................................3
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81910FA68FDEE" blockId="161.[151,1437,220,2043]" box="[151,1436,513,535]" pageId="161" pageNumber="162">
|
||
3 Gnathopod 2, female, palmsinuous (e.g.,
|
||
<figureCitation id="13262A49FF14D9B9CB331910FD47FDEF" box="[620,691,513,535]" captionStart="FIGURE 88" captionStartId="138.[151,250,1627,1651]" captionTargetBox="[183,1407,190,1595]" captionTargetId="figure-22@138.[171,1415,181,1604]" captionTargetPageId="138" captionText="FIGURE 88. Jassa alonsoae Conlan, 1990. Holotype, adult male, major form, 11.1 mm, ZMH K-33619; allotype, female, 9.8 mm, ZMH K-33635; paratype, adult male, minor form, 9.3 mm; paratype, large juvenile male, 12.8 mm; paratype, small juvenile male, 4.6 mm. South Georgia (54°30’58ʺS, 36°0’45ʺW), 16 January 1884, Deutsche Polar Commission, K. von den Steinen, coll., station 7804 (ZMH K-8017A). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580844" httpUri="https://zenodo.org/record/4580844/files/figure.png" pageId="161" pageNumber="162">Figs 88</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CBE11910FD22FDEF" box="[702,726,513,534]" captionStart="FIGURE 97" captionStartId="149.[151,249,1944,1968]" captionTargetBox="[190,1398,524,1912]" captionTargetId="figure-190@149.[189,1398,524,1920]" captionTargetPageId="149" captionText="FIGURE 97. Jassa kjetilanna Vader and Krapp, 2005. Adult female, 5.0 mm; subadult male, 5.0 mm; juvenile male, 3.5 mm. Choiseul Sound, East Falkland, 29 October 2003, A. and W. Vader, coll., from the lithodid crab Paralomis granulosa (Hombron & Jacquinot, 1846) at 20–30 m depth (TSZ Cr 19054). All views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580866" httpUri="https://zenodo.org/record/4580866/files/figure.png" pageId="161" pageNumber="162">97</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CA5C1910FCDEFDEE" box="[771,810,513,535]" captionStart="FIGURE 102" captionStartId="155.[151,250,1946,1970]" captionTargetBox="[174,1414,855,1917]" captionTargetId="figure-201@155.[174,1414,849,1922]" captionTargetPageId="155" captionText="FIGURE 102. Jassa gruneri Conlan, 1990. Holotype, juvenile male, 2.1 mm, NMCC 1987-1077; allotype, adult female, 3.2 mm, NMCC 1987-1078. Hobart Harbour, Tasmania (42°50ʹS, 147°20ʹE), 8 November 1978, G. Edgar, coll., SCUBA, algal washes, 3–5 m depth, 1978-287 (CMN). Lateral views. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4581024" httpUri="https://zenodo.org/record/4581024/files/figure.png" pageId="161" pageNumber="162">102</figureCitation>
|
||
).....................................................4
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C8190EFA68FDCC" blockId="161.[151,1437,220,2043]" box="[151,1436,543,565]" pageId="161" pageNumber="162">
|
||
- Gnathopod 2, female, palmconcave (e.g.,
|
||
<figureCitation id="13262A49FF14D9B9CB2E190EFD4DFDCC" box="[625,697,543,565]" captionStart="FIGURE 15" captionStartId="45.[151,250,1897,1921]" captionTargetBox="[276,1305,609,1858]" captionTargetId="figure-105@45.[270,1316,597,1874]" captionTargetPageId="45" captionText="FIGURE 15. Jassa marmorata Holmes, 1905. Neotype, adult male, major form, 6.7 mm, NMCC 1987-1067; adult female, 5.3 mm. Barren Islands Marina, Jamaica Bay Wildlife Refuge, Brooklyn, New York (40°35ʹN, 73°55ʹW), early July 1984, B. Borowsky, coll., among hydroids and Ulva on submerged docks at the marina, IZ 1984-112 (CMN). Lateral views: whole body, pereopod 3 and uropod 3; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580668" httpUri="https://zenodo.org/record/4580668/files/figure.png" pageId="161" pageNumber="162">Figs 15</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CB9C190EFD29FDCC" box="[707,733,543,565]" captionStart="FIGURE 26" captionStartId="57.[151,250,1793,1817]" captionTargetBox="[155,1425,783,1760]" captionTargetId="figure-285@57.[151,1436,777,1770]" captionTargetPageId="57" captionText="FIGURE 26. Jassa slatteryi Conlan, 1990. Intersex 1, 4.6 mm; intersex 2, 5.6 mm. Tanabe Bay, Wakayama Prefecture, Japan (33°41ʹN, 135°22ʹE), 2 Apr. 1976, H. Morino, coll., no habitat data, A2020.0036 (CMN). Allotype, adult female, 4.1 mm, NMCC 1987-1069. Moss Landing Harbor, California (36°48’00.7ʺN, 121°47’13.9ʺW), 4 July 1986, K. E. Conlan, coll., sta- tion C9, scraping of the bottom of a row boat just below water level, IZ 1986-057 (CMN). Lateral views: intersex 1 and 2 left gnathopod 2; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580700" httpUri="https://zenodo.org/record/4580700/files/figure.png" pageId="161" pageNumber="162">26</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CBB9190EFD0AFDCD" box="[742,766,543,564]" captionStart="FIGURE 29" captionStartId="61.[151,250,1835,1859]" captionTargetBox="[162,1436,189,1801]" captionTargetId="figure-18@61.[151,1436,181,1812]" captionTargetPageId="61" captionText="FIGURE 29. Jassa morinoi Conlan, 1990.Allotype, adult female, 5.8 mm, NSMT-Cr 26016 (C-33-1-2). Bansho-no-hana Point, Tanabe Bay, Wakayama Prefecture, Japan (~33°42ʹN, 135°20ʹE), 17 March 1971, H. Morino, coll., low intertidal zone, on Sargassum microcanthum. Major form male 2, 3.75 mm, Stillwater Cove, Carmel Bay, California, June 1985, P. N. Slattery, coll., 35 ft. depth, rock and coralline bottom, IZ1989-024 (CMN). All views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580706" httpUri="https://zenodo.org/record/4580706/files/figure.png" pageId="161" pageNumber="162">29</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CA74190EFCB2FDCC" box="[811,838,543,565]" captionStart="FIGURE 65" captionStartId="111.[151,250,1794,1818]" captionTargetBox="[204,1381,446,1737]" captionTargetId="figure-58@111.[203,1385,445,1741]" captionTargetPageId="111" captionText="FIGURE 65. Jassa borowskyae Conlan, 1990. Holotype, adult male, minor form, 4.5 mm, NMCC 1987-1064; allotype, adult female, 5.0 mm, NMCC 1987-1065. Brady’s Beach, Barkley Sound, Vancouver Island, British Columbia, 26 June 1976, E. L. Bousfield, coll., station B5, scrapes of boulders embedded in sand, Phyllospadix, kelp, brown algae, at low water, 1976-157 (CMN). Subadult male, 4.3 mm; adult male, major form, 5.0 mm. Point Grenville, Washington, 22 July 1966, E. L. Bousfield, coll., station W22, scrapes of boulders embedded in sand at low water, 1966-211 (CMN). Lateral views: whole body and uropods; dorsal view: telson; other views medial.Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580792" httpUri="https://zenodo.org/record/4580792/files/figure.png" pageId="161" pageNumber="162">65</figureCitation>
|
||
)..................................................6
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C8192DFA68FD96" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
4 Gnathopod 1, basis, anterior margin with a row of spine-like setae; carpus, anterodistal margin with a single or cluster of setae at thejunctionof thepropodus (
|
||
<figureCitation id="13262A49FF14D9B9C8A71948FD97FD89" box="[504,611,601,624]" captionStart-0="FIGURE 88" captionStart-1="FIGURE 89" captionStart-2="FIGURE 90" captionStartId-0="138.[151,250,1627,1651]" captionStartId-1="139.[151,250,1890,1914]" captionStartId-2="140.[151,250,1844,1868]" captionTargetBox-0="[183,1407,190,1595]" captionTargetBox-1="[151,1436,181,1865]" captionTargetBox-2="[151,1436,181,1817]" captionTargetId-0="figure-22@138.[171,1415,181,1604]" captionTargetId-1="figure-18@139.[151,1436,181,1866]" captionTargetId-2="figure-22@140.[151,1436,181,1821]" captionTargetPageId-0="138" captionTargetPageId-1="139" captionTargetPageId-2="140" captionText-0="FIGURE 88. Jassa alonsoae Conlan, 1990. Holotype, adult male, major form, 11.1 mm, ZMH K-33619; allotype, female, 9.8 mm, ZMH K-33635; paratype, adult male, minor form, 9.3 mm; paratype, large juvenile male, 12.8 mm; paratype, small juvenile male, 4.6 mm. South Georgia (54°30’58ʺS, 36°0’45ʺW), 16 January 1884, Deutsche Polar Commission, K. von den Steinen, coll., station 7804 (ZMH K-8017A). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 0.1 mm. Illustration after Conlan (1990)." captionText-1="FIGURE 89. Jassa alonsoae Conlan, 1990. Adult male, 10.0 mm. Puerto Deseado, Santa Cruz, Argentina, 26 October, 1981, G.M. Alonso, coll., A2020.0028 (CMN). Lateral view: gnathopod 2; other views medial. Scale 0.1 mm." captionText-2="FIGURE 90. Jassa alonsoae Conlan, 1990. Adult female, 7.0 mm. Puerto Deseado, Santa Cruz, Argentina, 26 October, 1981, G.M. Alonso, coll., A2020.0028 (CMN). Lateral view: gnathopod 2; other views medial. Scale 0.1 mm." figureDoi-0="http://doi.org/10.5281/zenodo.4580844" figureDoi-1="http://doi.org/10.5281/zenodo.4580846" figureDoi-2="http://doi.org/10.5281/zenodo.4580848" httpUri-0="https://zenodo.org/record/4580844/files/figure.png" httpUri-1="https://zenodo.org/record/4580846/files/figure.png" httpUri-2="https://zenodo.org/record/4580848/files/figure.png" pageId="161" pageNumber="162">Figs 88–90</figureCitation>
|
||
) .................................................
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CDF3194BFA68FD96" ID-CoL="3QMZ4" authority="Conlan, 1990" authorityName="Conlan" authorityYear="1990" box="[1196,1436,601,623]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="alonsoae">
|
||
<emphasis id="B969EADEFF14D9B9CDF3194BFAE3FD97" box="[1196,1303,601,623]" italics="true" pageId="161" pageNumber="162">J. alonsoae</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF14D9B9CC421948FA68FD96" author="Conlan, K. E." box="[1309,1436,601,623]" pageId="161" pageNumber="162" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81966FA68FD74" blockId="161.[151,1437,220,2043]" box="[151,1436,631,653]" pageId="161" pageNumber="162">
|
||
- Gnathopod 1, basis, anteriormarginwithoutarowof spine-likesetae (
|
||
<figureCitation id="13262A49FF14D9B9CA251966FC35FD74" box="[890,961,631,653]" captionStart="FIGURE 85" captionStartId="133.[151,250,1819,1843]" captionTargetBox="[172,1424,192,1787]" captionTargetId="figure-18@133.[160,1428,181,1795]" captionTargetPageId="133" captionText="FIGURE 85. Jassa myersi Conlan, 1990. Holotype, adult male, 5.8 mm, NHMLA 61-125.1; allotype, adult female, 4.4 mm, NHMLA 125.2; paratype, juvenile male, 3.7 mm, NHMLA 125.3. Coal Oil Point, Goleta, California, 2 July 1961, J. L. Barnard, coll., station 39-H-2, on rock surfaces in Phyllospadix zone, low intertidal zone. Adult male 1, 4.5 mm and subadult male, 5.1 mm, Coal Oil Point, Goleta, California, 2 July 1961, J. L Barnard, coll., station 39-K-1, on rock surfaces in Phyllospadix zone, low intertidal zone (NHMLA). Lateral views: whole body and uropods; dorsal view: telson; other views medial. Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580838" httpUri="https://zenodo.org/record/4580838/files/figure.png" pageId="161" pageNumber="162">Figs 85</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CAB01966FBE0FD74" box="[1007,1044,631,653]" captionStart="FIGURE 102" captionStartId="155.[151,250,1946,1970]" captionTargetBox="[174,1414,855,1917]" captionTargetId="figure-201@155.[174,1414,849,1922]" captionTargetPageId="155" captionText="FIGURE 102. Jassa gruneri Conlan, 1990. Holotype, juvenile male, 2.1 mm, NMCC 1987-1077; allotype, adult female, 3.2 mm, NMCC 1987-1078. Hobart Harbour, Tasmania (42°50ʹS, 147°20ʹE), 8 November 1978, G. Edgar, coll., SCUBA, algal washes, 3–5 m depth, 1978-287 (CMN). Lateral views. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4581024" httpUri="https://zenodo.org/record/4581024/files/figure.png" pageId="161" pageNumber="162">102</figureCitation>
|
||
) ................................5
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81985FA68FD44" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
5 Gnathopod 1, carpus, anterodistal margin with a seta or cluster of setae at the anterodistal junction of the propodus (seta(e) ~40% thelengthof the carpus) (
|
||
<figureCitation id="13262A49FF14D9B9C88C19A0FDECFD3E" box="[467,536,689,711]" captionStart="FIGURE 85" captionStartId="133.[151,250,1819,1843]" captionTargetBox="[172,1424,192,1787]" captionTargetId="figure-18@133.[160,1428,181,1795]" captionTargetPageId="133" captionText="FIGURE 85. Jassa myersi Conlan, 1990. Holotype, adult male, 5.8 mm, NHMLA 61-125.1; allotype, adult female, 4.4 mm, NHMLA 125.2; paratype, juvenile male, 3.7 mm, NHMLA 125.3. Coal Oil Point, Goleta, California, 2 July 1961, J. L. Barnard, coll., station 39-H-2, on rock surfaces in Phyllospadix zone, low intertidal zone. Adult male 1, 4.5 mm and subadult male, 5.1 mm, Coal Oil Point, Goleta, California, 2 July 1961, J. L Barnard, coll., station 39-K-1, on rock surfaces in Phyllospadix zone, low intertidal zone (NHMLA). Lateral views: whole body and uropods; dorsal view: telson; other views medial. Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580838" httpUri="https://zenodo.org/record/4580838/files/figure.png" pageId="161" pageNumber="162">Fig. 85</figureCitation>
|
||
) .........................................................
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CDE419A3FAA8FD3E" ID-CoL="3QMZV" authority="Conlan" authorityName="Conlan" authorityYear="1990" box="[1211,1372,689,711]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="myersi">
|
||
<emphasis id="B969EADEFF14D9B9CDE419A3FAE5FD3E" box="[1211,1297,690,711]" italics="true" pageId="161" pageNumber="162">J. myersi</emphasis>
|
||
Conlan
|
||
</taxonomicName>
|
||
,
|
||
<superScript id="7C689B84FF14D9B9CC3919A3FA68FD44" attach="none" box="[1382,1436,689,711]" fontSize="5" pageId="161" pageNumber="162">19907</superScript>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C819DEFA68FCF8" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
- Gnathopod 1, carpus, anterodistal margin without a seta or cluster of setae at the junction of the propodus (
|
||
<figureCitation id="13262A49FF14D9B9CD9119DEFAEBFD1C" box="[1230,1311,719,741]" captionStart="FIGURE 102" captionStartId="155.[151,250,1946,1970]" captionTargetBox="[174,1414,855,1917]" captionTargetId="figure-201@155.[174,1414,849,1922]" captionTargetPageId="155" captionText="FIGURE 102. Jassa gruneri Conlan, 1990. Holotype, juvenile male, 2.1 mm, NMCC 1987-1077; allotype, adult female, 3.2 mm, NMCC 1987-1078. Hobart Harbour, Tasmania (42°50ʹS, 147°20ʹE), 8 November 1978, G. Edgar, coll., SCUBA, algal washes, 3–5 m depth, 1978-287 (CMN). Lateral views. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4581024" httpUri="https://zenodo.org/record/4581024/files/figure.png" pageId="161" pageNumber="162">Fig. 102</figureCitation>
|
||
).......... ....................................................................................
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CDE519FCFA68FCF8" ID-CoL="3QMZJ" authority="Conlan, 1990" authorityName="Conlan" authorityYear="1990" box="[1210,1436,748,770]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="gruneri">
|
||
<emphasis id="B969EADEFF14D9B9CDE519FCFAECFCFB" box="[1210,1304,749,770]" italics="true" pageId="161" pageNumber="162">J. gruneri</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF14D9B9CC4219FDFA68FCF8" author="Conlan, K. E." box="[1309,1436,748,770]" pageId="161" pageNumber="162" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81818FA68FCC5" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
6 Uropod 1, peduncular spinous process that extends ventrally from the peduncle and underlies the rami very short (±10% of the lengthof thelongest ramus) (
|
||
<figureCitation id="13262A49FF14D9B9C8A81836FDCFFCC4" box="[503,571,807,829]" captionStart="FIGURE 65" captionStartId="111.[151,250,1794,1818]" captionTargetBox="[204,1381,446,1737]" captionTargetId="figure-58@111.[203,1385,445,1741]" captionTargetPageId="111" captionText="FIGURE 65. Jassa borowskyae Conlan, 1990. Holotype, adult male, minor form, 4.5 mm, NMCC 1987-1064; allotype, adult female, 5.0 mm, NMCC 1987-1065. Brady’s Beach, Barkley Sound, Vancouver Island, British Columbia, 26 June 1976, E. L. Bousfield, coll., station B5, scrapes of boulders embedded in sand, Phyllospadix, kelp, brown algae, at low water, 1976-157 (CMN). Subadult male, 4.3 mm; adult male, major form, 5.0 mm. Point Grenville, Washington, 22 July 1966, E. L. Bousfield, coll., station W22, scrapes of boulders embedded in sand at low water, 1966-211 (CMN). Lateral views: whole body and uropods; dorsal view: telson; other views medial.Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580792" httpUri="https://zenodo.org/record/4580792/files/figure.png" pageId="161" pageNumber="162">Fig. 65</figureCitation>
|
||
) ...................................................
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CDCE1836FA68FCC5" ID-CoL="3QMZ7" authority="Conlan, 1990" authorityName="Conlan" authorityYear="1990" box="[1169,1436,807,829]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="borowskyae">
|
||
<emphasis id="B969EADEFF14D9B9CDCE1836FAE3FCC5" box="[1169,1303,807,828]" italics="true" pageId="161" pageNumber="162">J. borowskyae</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF14D9B9CC421836FA68FCC5" author="Conlan, K. E." box="[1309,1436,807,829]" pageId="161" pageNumber="162" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81855FA68FC8E" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
- Uropod 1, peduncular spinous process that extends ventrally from the peduncle and underlies the rami at least 25% to 50% the lengthofthelongestramus (e.g.,
|
||
<figureCitation id="13262A49FF14D9B9CB421870FD91FC8E" box="[541,613,865,887]" captionStart="FIGURE 42" captionStartId="80.[151,250,1937,1961]" captionTargetBox="[187,1411,814,1905]" captionTargetId="figure-188@80.[177,1411,808,1913]" captionTargetPageId="80" captionText="FIGURE 42. Jassa falcata (Montagu, 1808), type species for the genus Jassa. Holotype, adult male, minor form, 6.3 mm. Torcross, South Devon, England, date unknown, collector unknown, NHM 603a. Lateral views: whole body and right uropods 1-3; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580740" httpUri="https://zenodo.org/record/4580740/files/figure.png" pageId="161" pageNumber="162">Figs 42</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CB301873FD73FC8E" box="[623,647,866,887]" captionStart="FIGURE 88" captionStartId="138.[151,250,1627,1651]" captionTargetBox="[183,1407,190,1595]" captionTargetId="figure-22@138.[171,1415,181,1604]" captionTargetPageId="138" captionText="FIGURE 88. Jassa alonsoae Conlan, 1990. Holotype, adult male, major form, 11.1 mm, ZMH K-33619; allotype, female, 9.8 mm, ZMH K-33635; paratype, adult male, minor form, 9.3 mm; paratype, large juvenile male, 12.8 mm; paratype, small juvenile male, 4.6 mm. South Georgia (54°30’58ʺS, 36°0’45ʺW), 16 January 1884, Deutsche Polar Commission, K. von den Steinen, coll., station 7804 (ZMH K-8017A). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580844" httpUri="https://zenodo.org/record/4580844/files/figure.png" pageId="161" pageNumber="162">88</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CBEB1873FD39FC81" box="[692,717,866,888]" captionStart="FIGURE 99" captionStartId="152.[151,250,1280,1304]" captionTargetBox="[154,1433,390,1253]" captionTargetId="figure-118@152.[151,1436,381,1257]" captionTargetPageId="152" captionText="FIGURE 99. Jassa ingens (Pfeffer, 1888). Whole body: lectotype, adult male, major form, 22.1 mm, ZMH K-8017. Moltke- Hafen, Royal Bucht, South Georgia (54°30ʹ58ʺS, 36°0ʹ45ʺW), 16 Januarly 1884, Deutsche Polarstation 1882/83, K. Von den Steinen, coll. (ZMH). Adult male 1, major form, 20.3 mm and juvenile male, 10.6 mm, NHM 1969:705:9. Billie Rocks, Signy Island, South Orkney Islands (60°42ʹS, 45°36ʹW), 5 March 1965, M. H. Thurston, coll., station 10 (97). SCUBA collection on vertical creviced rock with Lithothamnia, Desmarestia anceps, Ascoseira mirabilis, Iophon/Phyllophora, Porifera, Polyzoa, 1.9–2.2 m depth, IZ 1989-013 (CMN). Subadult male, 19.9 mm, NHM 1969:713:4. Billie Rocks, Signy Island, South Orkney Islands (60°42ʹS, 45°36ʹW), 27 February 1965, M. H. Thurston, coll., station 20 (512), SCUBA collection on rock inclined at 45–50°with overlying boulders and sand in crevices. Lithothamnia, Desmarestia anceps, Rhodophyceae, Polyzoa, 7.4–7.7 m depth (NHM). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580870" httpUri="https://zenodo.org/record/4580870/files/figure.png" pageId="161" pageNumber="162">99</figureCitation>
|
||
) ............................................................7
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C8186EFA68FC48" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
7 Gnathopod 1, carpus with a seta or cluster of setae at the anterodistal junction of the propodus (seta or setal cluster may be slightly lateralormedialandshortoraslongasthe carpus) (e.g.,
|
||
<figureCitation id="13262A49FF14D9B9CBA2188DFCB1FC4B" box="[765,837,924,946]" captionStart="FIGURE 15" captionStartId="45.[151,250,1897,1921]" captionTargetBox="[276,1305,609,1858]" captionTargetId="figure-105@45.[270,1316,597,1874]" captionTargetPageId="45" captionText="FIGURE 15. Jassa marmorata Holmes, 1905. Neotype, adult male, major form, 6.7 mm, NMCC 1987-1067; adult female, 5.3 mm. Barren Islands Marina, Jamaica Bay Wildlife Refuge, Brooklyn, New York (40°35ʹN, 73°55ʹW), early July 1984, B. Borowsky, coll., among hydroids and Ulva on submerged docks at the marina, IZ 1984-112 (CMN). Lateral views: whole body, pereopod 3 and uropod 3; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580668" httpUri="https://zenodo.org/record/4580668/files/figure.png" pageId="161" pageNumber="162">Figs 15</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CA10188DFC9DFC48" box="[847,873,924,945]" captionStart="FIGURE 22" captionStartId="53.[151,250,1839,1863]" captionTargetBox="[158,1431,843,1808]" captionTargetId="figure-212@53.[151,1436,838,1815]" captionTargetPageId="53" captionText="FIGURE 22. Jassa slatteryi Conlan, 1990. Holotype, adult male, major form, 5.1 mm, NMCC 1987-1068. Moss Landing Harbor, California (36°48’00.7ʺN, 121°47’13.9ʺW), 4 July 1986, K. E. Conlan, coll., station C9, scraping of the bottom of a row boat just below water level, IZ 1986-057 (CMN). Lateral view: whole body and gnathopod 1; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580692" httpUri="https://zenodo.org/record/4580692/files/figure.png" pageId="161" pageNumber="162">22</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CA2D188DFC78FC48" box="[882,908,924,945]" captionStart="FIGURE 29" captionStartId="61.[151,250,1835,1859]" captionTargetBox="[162,1436,189,1801]" captionTargetId="figure-18@61.[151,1436,181,1812]" captionTargetPageId="61" captionText="FIGURE 29. Jassa morinoi Conlan, 1990.Allotype, adult female, 5.8 mm, NSMT-Cr 26016 (C-33-1-2). Bansho-no-hana Point, Tanabe Bay, Wakayama Prefecture, Japan (~33°42ʹN, 135°20ʹE), 17 March 1971, H. Morino, coll., low intertidal zone, on Sargassum microcanthum. Major form male 2, 3.75 mm, Stillwater Cove, Carmel Bay, California, June 1985, P. N. Slattery, coll., 35 ft. depth, rock and coralline bottom, IZ1989-024 (CMN). All views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580706" httpUri="https://zenodo.org/record/4580706/files/figure.png" pageId="161" pageNumber="162">29</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CACA188DFC5AFC48" box="[917,942,924,945]" captionStart="FIGURE 31" captionStartId="64.[151,250,1944,1968]" captionTargetBox="[151,1428,421,1908]" captionTargetId="figure-99@64.[151,1436,417,1921]" captionTargetPageId="64" captionText="FIGURE 31. Jassa valida (Dana, 1853). Neotype, adult male, major form, 5.5 mm, JSIAH327. Babitonga, Brazil (26.239°S, 48.647°W), 5 Sept. 2017, A. Desiderato, coll., from settling plate, 1.5 m depth (MNRJcarcino 029820, accession no. BMFVF063- 19). Lateral views: whole body, pleopod 3 and uropods; dorsal view: telson; medial view: gnathopod 1. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580710" httpUri="https://zenodo.org/record/4580710/files/figure.png" pageId="161" pageNumber="162">31</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CAE6188DFC25FC4B" box="[953,977,924,946]" captionStart="FIGURE 62" captionStartId="108.[151,250,1808,1832]" captionTargetBox="[151,1435,281,1785]" captionTargetId="figure-81@108.[151,1436,273,1785]" captionTargetPageId="108" captionText="FIGURE 62. Jassa oclairi Conlan, 1990. Holotype, adult male, minor form, 7.7 mm, NMCC 1987-1071; allotype, adult female, 7.6 mm, NMCC 1987-1072; paratypes, juvenile male 1, 7.1 mm, NMCC 1987-1073; juvenile male 2, 4.1 mm, NMCC 1987- 1073 (CMN). Square Bay, Amchitka Island, Alaska (51°27.2ʹN, 170°11.5ʹE), 21 September 1969, C. E. O’Clair, coll., station CT 02069, amongst kelp community dominated by Laminaria longipes on exposed rocky shore in the intertidal zone below MLLW, 1976-30 (CMN). Lateral view: whole body; dorsal view: telson; other views medial. Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580785" httpUri="https://zenodo.org/record/4580785/files/figure.png" pageId="161" pageNumber="162">62</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CAA1188DFBE2FC4B" box="[1022,1046,924,946]" captionStart="FIGURE 81" captionStartId="128.[151,250,1864,1888]" captionTargetBox="[167,1416,222,1840]" captionTargetId="figure-22@128.[151,1436,181,1840]" captionTargetPageId="128" captionText="FIGURE 81. Jassa carltoni Conlan, 1990.Allotype, adult female, 2.8 mm, 62-132.2 (NHMLA). Corona del Mar, California, J. L. Barnard, coll., 9–11 December 1962, station 46-K-1, wash of 1/6 liter of ascidians and soft polychaete tubes collected at low tide. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580828" httpUri="https://zenodo.org/record/4580828/files/figure.png" pageId="161" pageNumber="162">81</figureCitation>
|
||
) ................................8
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C818ABFA69FC36" blockId="161.[151,1437,220,2043]" box="[151,1437,953,975]" pageId="161" pageNumber="162">
|
||
- Gnathopod 1, carpuswithoutasetaorclusterofsetaeattheanterodistaljunctionofthepropodus ...
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CDFB18ABFA69FC36" ID-CoL="3QMZS" authority="(Heller, 1866)" baseAuthorityName="Heller" baseAuthorityYear="1866" box="[1188,1437,953,975]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="monodon">
|
||
<emphasis id="B969EADEFF14D9B9CDFB18ABFAE6FC37" box="[1188,1298,953,975]" italics="true" pageId="161" pageNumber="162">J. monodon</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8C4B3DFF14D9B9CC4118A8FA62FC36" author="Heller, C." box="[1310,1430,953,975]" pageId="161" pageNumber="162" pagination="1 - 62" refId="ref95507" refString="Heller, C. (1866) Beitrage zur naheren kenntnis der amphipoden des Adriatischen Meeres. Denkschriften. Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftliche Klasse, 26 (2), 1 - 62." type="journal article" year="1866">Heller, 1866</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C818C6FA68FBF0" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
8 Gnathopod 1, carpus, seta or cluster of setae at the anterodistal junction of the propodus short (length <25% of the length of the carpus) andslightlymedialorlateral (
|
||
<figureCitation id="13262A49FF14D9B9CB1718E5FD7BFBF3" box="[584,655,1012,1034]" captionStart="FIGURE 15" captionStartId="45.[151,250,1897,1921]" captionTargetBox="[276,1305,609,1858]" captionTargetId="figure-105@45.[270,1316,597,1874]" captionTargetPageId="45" captionText="FIGURE 15. Jassa marmorata Holmes, 1905. Neotype, adult male, major form, 6.7 mm, NMCC 1987-1067; adult female, 5.3 mm. Barren Islands Marina, Jamaica Bay Wildlife Refuge, Brooklyn, New York (40°35ʹN, 73°55ʹW), early July 1984, B. Borowsky, coll., among hydroids and Ulva on submerged docks at the marina, IZ 1984-112 (CMN). Lateral views: whole body, pereopod 3 and uropod 3; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580668" httpUri="https://zenodo.org/record/4580668/files/figure.png" pageId="161" pageNumber="162">Figs 15</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CBE318E5FD20FBF3" box="[700,724,1012,1034]" captionStart="FIGURE 31" captionStartId="64.[151,250,1944,1968]" captionTargetBox="[151,1428,421,1908]" captionTargetId="figure-99@64.[151,1436,417,1921]" captionTargetPageId="64" captionText="FIGURE 31. Jassa valida (Dana, 1853). Neotype, adult male, major form, 5.5 mm, JSIAH327. Babitonga, Brazil (26.239°S, 48.647°W), 5 Sept. 2017, A. Desiderato, coll., from settling plate, 1.5 m depth (MNRJcarcino 029820, accession no. BMFVF063- 19). Lateral views: whole body, pleopod 3 and uropods; dorsal view: telson; medial view: gnathopod 1. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580710" httpUri="https://zenodo.org/record/4580710/files/figure.png" pageId="161" pageNumber="162">31</figureCitation>
|
||
)............................................................9
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81F03FA68FBBD" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
- Gnathopod 1, carpus, seta or cluster of setae at the anterodistal junction of the propodus long (length 25–50% of the length of the carpusor longer) andslightlymedialorlateral (
|
||
<figureCitation id="13262A49FF14D9B9CBFC1F3EFD19FBBD" box="[675,749,1071,1093]" captionStart="FIGURE 22" captionStartId="53.[151,250,1839,1863]" captionTargetBox="[158,1431,843,1808]" captionTargetId="figure-212@53.[151,1436,838,1815]" captionTargetPageId="53" captionText="FIGURE 22. Jassa slatteryi Conlan, 1990. Holotype, adult male, major form, 5.1 mm, NMCC 1987-1068. Moss Landing Harbor, California (36°48’00.7ʺN, 121°47’13.9ʺW), 4 July 1986, K. E. Conlan, coll., station C9, scraping of the bottom of a row boat just below water level, IZ 1986-057 (CMN). Lateral view: whole body and gnathopod 1; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580692" httpUri="https://zenodo.org/record/4580692/files/figure.png" pageId="161" pageNumber="162">Figs 22</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CBA91F3EFCE4FBBD" box="[758,784,1071,1092]" captionStart="FIGURE 29" captionStartId="61.[151,250,1835,1859]" captionTargetBox="[162,1436,189,1801]" captionTargetId="figure-18@61.[151,1436,181,1812]" captionTargetPageId="61" captionText="FIGURE 29. Jassa morinoi Conlan, 1990.Allotype, adult female, 5.8 mm, NSMT-Cr 26016 (C-33-1-2). Bansho-no-hana Point, Tanabe Bay, Wakayama Prefecture, Japan (~33°42ʹN, 135°20ʹE), 17 March 1971, H. Morino, coll., low intertidal zone, on Sargassum microcanthum. Major form male 2, 3.75 mm, Stillwater Cove, Carmel Bay, California, June 1985, P. N. Slattery, coll., 35 ft. depth, rock and coralline bottom, IZ1989-024 (CMN). All views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580706" httpUri="https://zenodo.org/record/4580706/files/figure.png" pageId="161" pageNumber="162">29</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CA461F3EFCC5FBBC" box="[793,817,1071,1093]" captionStart="FIGURE 62" captionStartId="108.[151,250,1808,1832]" captionTargetBox="[151,1435,281,1785]" captionTargetId="figure-81@108.[151,1436,273,1785]" captionTargetPageId="108" captionText="FIGURE 62. Jassa oclairi Conlan, 1990. Holotype, adult male, minor form, 7.7 mm, NMCC 1987-1071; allotype, adult female, 7.6 mm, NMCC 1987-1072; paratypes, juvenile male 1, 7.1 mm, NMCC 1987-1073; juvenile male 2, 4.1 mm, NMCC 1987- 1073 (CMN). Square Bay, Amchitka Island, Alaska (51°27.2ʹN, 170°11.5ʹE), 21 September 1969, C. E. O’Clair, coll., station CT 02069, amongst kelp community dominated by Laminaria longipes on exposed rocky shore in the intertidal zone below MLLW, 1976-30 (CMN). Lateral view: whole body; dorsal view: telson; other views medial. Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580785" httpUri="https://zenodo.org/record/4580785/files/figure.png" pageId="161" pageNumber="162">62</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CA011F3EFC82FBBC" box="[862,886,1071,1093]" captionStart="FIGURE 81" captionStartId="128.[151,250,1864,1888]" captionTargetBox="[167,1416,222,1840]" captionTargetId="figure-22@128.[151,1436,181,1840]" captionTargetPageId="128" captionText="FIGURE 81. Jassa carltoni Conlan, 1990.Allotype, adult female, 2.8 mm, 62-132.2 (NHMLA). Corona del Mar, California, J. L. Barnard, coll., 9–11 December 1962, station 46-K-1, wash of 1/6 liter of ascidians and soft polychaete tubes collected at low tide. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580828" httpUri="https://zenodo.org/record/4580828/files/figure.png" pageId="161" pageNumber="162">81</figureCitation>
|
||
).............................................10
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81F5DFA68FB0C" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
9 Telson, tip bearing a seta or setae extending between the third uropods (these setae are in addition to the usual upright setae at each lateral cusp and are visible when the uropods are pressed downwards and away from the telson). Antenna 2, thumbed males and adult females of any size without plumose setae on the posterior margin of article 5 and the flagellum (though setae may look finely pectinate). Gnathopod 2, propodus of major form thumbed male, thumb conical, tip acute, spine or spine group on the posteriormarginattheoriginof thethumbabsent (character statesdifferintheminor form) (
|
||
<figureCitation id="13262A49FF14D9B9CD121FD0FB4DFB21" box="[1101,1209,1217,1240]" captionStart-0="FIGURE 31" captionStart-1="FIGURE 32" captionStart-2="FIGURE 33" captionStartId-0="64.[151,250,1944,1968]" captionStartId-1="65.[151,250,1185,1209]" captionStartId-2="66.[151,250,1865,1889]" captionTargetBox-0="[151,1428,421,1908]" captionTargetBox-1="[151,1436,181,1161]" captionTargetBox-2="[154,1435,185,1829]" captionTargetId-0="figure-99@64.[151,1436,417,1921]" captionTargetId-1="figure-18@65.[151,1436,181,1161]" captionTargetId-2="figure-22@66.[151,1436,181,1841]" captionTargetPageId-0="64" captionTargetPageId-1="65" captionTargetPageId-2="66" captionText-0="FIGURE 31. Jassa valida (Dana, 1853). Neotype, adult male, major form, 5.5 mm, JSIAH327. Babitonga, Brazil (26.239°S, 48.647°W), 5 Sept. 2017, A. Desiderato, coll., from settling plate, 1.5 m depth (MNRJcarcino 029820, accession no. BMFVF063- 19). Lateral views: whole body, pleopod 3 and uropods; dorsal view: telson; medial view: gnathopod 1. Scale 0.1 mm." captionText-1="FIGURE 32. Jassa valida (Dana, 1853). Comparison of the antenna 2 and gnathopod 2 between the neotype, adult male, major form, 5.5 mm, JSIAH327 (MNRJcarcino 029820, accession no. BMFVF063-19), subadult male, 5.6 mm, JSIAH323 (ZUEC CRU 4342, accession no. BMFVF064-19) and juvenile male, 3.3 mm, JSIAH330 (ZUEC CRU 4341, accession no. BMFVF063- 19), Babitonga, Brazil (26.239°S, 48.647°W), 5 Sept. 2017, A. Desiderato, coll., from settling plate. Setae on the enlargement of the antenna 2 flagellum omitted to show spination; setae of the gnathopod 2 propodus omitted to show palm shape. All views medial. Scale 0.1 mm." captionText-2="FIGURE 33. Jassa valida (Dana, 1853).Adult male 1, minor form, 3.5 mm and adult male 2, major form, 4.8 mm, Radio Island jetty, North Carolina, U.S.A., 6 April 1975, E. L. Bousfield, coll., station C12, IZ1975-93 (CMN). All views medial. Scale 0.1 mm." figureDoi-0="http://doi.org/10.5281/zenodo.4580710" figureDoi-1="http://doi.org/10.5281/zenodo.4580716" figureDoi-2="http://doi.org/10.5281/zenodo.4580718" httpUri-0="https://zenodo.org/record/4580710/files/figure.png" httpUri-1="https://zenodo.org/record/4580716/files/figure.png" httpUri-2="https://zenodo.org/record/4580718/files/figure.png" pageId="161" pageNumber="162">Figs 31–33</figureCitation>
|
||
) ................... .....................................................................................
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CD961FCEFA68FB0C" ID-CoL="3QN2B" authority="(Dana, 1853)" baseAuthorityName="Dana" baseAuthorityYear="1853" box="[1225,1436,1247,1269]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="valida">
|
||
<emphasis id="B969EADEFF14D9B9CD961FCEFAEEFB0D" box="[1225,1306,1247,1268]" italics="true" pageId="161" pageNumber="162">J. valida</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8C4B3DFF14D9B9CC791FCEFA61FB0C" author="Dana, J. D." box="[1318,1429,1247,1269]" pageId="161" pageNumber="162" pagination="689 - 1618" refId="ref91731" refString="Dana, J. D. (1853) Crustacea. Part II. United States Exploring Expedition, during the years 1838, 1839, 1840, 1841, 1842, under the command of Charles Wilkes. U. S. N. C., 14, 689 - 1618." type="journal article" year="1853">Dana, 1853</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81FEDFA68FA93" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
- Telson, tip without apical setae (though the usual upright setae at each lateral cusp are present). Antenna 2, large thumbed males and adult females, with dense plumose setae on the posterior margin of article 2 and the flagellum. Gnathopod 2, propodus of major form thumbed male, thumb wide, tip squared, spine or spine group on the posterior margin at the origin of the thumb absent (character statesdifferintheminor form) (
|
||
<figureCitation id="13262A49FF14D9B9CB2B1E45FD14FA93" box="[628,736,1364,1386]" captionStart-0="FIGURE 15" captionStart-1="FIGURE 16" captionStartId-0="45.[151,250,1897,1921]" captionStartId-1="46.[151,250,1809,1833]" captionTargetBox-0="[276,1305,609,1858]" captionTargetBox-1="[197,1388,190,1774]" captionTargetId-0="figure-105@45.[270,1316,597,1874]" captionTargetId-1="figure-22@46.[191,1395,181,1785]" captionTargetPageId-0="45" captionTargetPageId-1="46" captionText-0="FIGURE 15. Jassa marmorata Holmes, 1905. Neotype, adult male, major form, 6.7 mm, NMCC 1987-1067; adult female, 5.3 mm. Barren Islands Marina, Jamaica Bay Wildlife Refuge, Brooklyn, New York (40°35ʹN, 73°55ʹW), early July 1984, B. Borowsky, coll., among hydroids and Ulva on submerged docks at the marina, IZ 1984-112 (CMN). Lateral views: whole body, pereopod 3 and uropod 3; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." captionText-1="FIGURE 16. Jassa marmorata Holmes, 1905. Variation in thumb length relative to body length in males in a single population (Barren Islands Marina, Jamaica Bay Wildlife Refuge, Brooklyn, New York (40°35ʹN, 73°55ʹW), early July 1984, B. Borowsky, coll., among hydroids and Ulva on submerged docks at the marina, IZ 1984-112 (CMN). Arrows refer to the associated gnathopod illustrations. Setae omitted except for those around the thumb and spines in order to landmark position changes with growth. All views lateral. Scale 0.1 mm. Linear regression assumptions passed for the major form male. Linear regression statistics: Major form, thumb length = -0.652 + 0.248 body length, r2 = 0.765, n = 103. Illustration after Conlan (1990)." figureDoi-0="http://doi.org/10.5281/zenodo.4580668" figureDoi-1="http://doi.org/10.5281/zenodo.4580672" httpUri-0="https://zenodo.org/record/4580668/files/figure.png" httpUri-1="https://zenodo.org/record/4580672/files/figure.png" pageId="161" pageNumber="162">Figs 15–16</figureCitation>
|
||
).....................................
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CDCD1E44FA68FA93" ID-CoL="3QMZQ" authority="Holmes, 1905" authorityName="Holmes" authorityYear="1905" box="[1170,1436,1364,1386]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="marmorata">
|
||
<emphasis id="B969EADEFF14D9B9CDCD1E44FAE6FA93" box="[1170,1298,1365,1386]" italics="true" pageId="161" pageNumber="162">J. marmorata</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF14D9B9CC471E45FA68FA93" author="Holmes, S. J." box="[1304,1436,1364,1386]" pageId="161" pageNumber="162" pagination="457 - 529" refId="ref95690" refString="Holmes, S. J. (1905) The Amphipoda of southern New England. Bulletin of the United States Bureau of Fisheries, 24, 457 - 529." type="journal article" year="1905">Holmes, 1905</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81E60FA68FA5D" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
10 Gnathopod 2, basis and propodus, anterior marginal setae abundant and plumose (
|
||
<figureCitation id="13262A49FF14D9B9CABA1E60FBA7FA7E" box="[997,1107,1393,1415]" captionStart-0="FIGURE 62" captionStart-1="FIGURE 63" captionStartId-0="108.[151,250,1808,1832]" captionStartId-1="109.[151,250,1134,1158]" captionTargetBox-0="[151,1435,281,1785]" captionTargetBox-1="[162,1426,183,1103]" captionTargetId-0="figure-81@108.[151,1436,273,1785]" captionTargetId-1="figure-18@109.[151,1436,181,1111]" captionTargetPageId-0="108" captionTargetPageId-1="109" captionText-0="FIGURE 62. Jassa oclairi Conlan, 1990. Holotype, adult male, minor form, 7.7 mm, NMCC 1987-1071; allotype, adult female, 7.6 mm, NMCC 1987-1072; paratypes, juvenile male 1, 7.1 mm, NMCC 1987-1073; juvenile male 2, 4.1 mm, NMCC 1987- 1073 (CMN). Square Bay, Amchitka Island, Alaska (51°27.2ʹN, 170°11.5ʹE), 21 September 1969, C. E. O’Clair, coll., station CT 02069, amongst kelp community dominated by Laminaria longipes on exposed rocky shore in the intertidal zone below MLLW, 1976-30 (CMN). Lateral view: whole body; dorsal view: telson; other views medial. Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." captionText-1="FIGURE 63. Jassa oclairi Conlan, 1990. Allotype, adult female, 7.6 mm; paratype, juvenile male 1, 7.1 mm; adult male, major form, 11.6 mm. Snipe Bay, Baranof Island, Alaska (56°25ʹN, 134°57ʹW), 8 July 1975, no further collection data (University of Alaska). All views medial. Scale 0.1 mm." figureDoi-0="http://doi.org/10.5281/zenodo.4580785" figureDoi-1="http://doi.org/10.5281/zenodo.4580787" httpUri-0="https://zenodo.org/record/4580785/files/figure.png" httpUri-1="https://zenodo.org/record/4580787/files/figure.png" pageId="161" pageNumber="162">Figs 62–63</figureCitation>
|
||
). Mandibular palp, article 2, with a fringeof setaeonthedorsalmargin (
|
||
<figureCitation id="13262A49FF14D9B9CB621E9EFD75FA5C" box="[573,641,1423,1445]" captionStart="FIGURE 64" captionStartId="110.[151,250,1832,1856]" captionTargetBox="[169,1419,187,1801]" captionTargetId="figure-22@110.[165,1422,181,1809]" captionTargetPageId="110" captionText="FIGURE 64. Jassa oclairi Conlan, 1990. Holotype, adult male, minor form, 7.7 mm, NMCC 1987-1071 (CMN). Mouthparts. Frontal view: upper lip; lateral view: maxilla 1; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580790" httpUri="https://zenodo.org/record/4580790/files/figure.png" pageId="161" pageNumber="162">Fig. 64</figureCitation>
|
||
) .................................................
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CD9D1E9EFA68FA5D" ID-CoL="3QMZX" authority="Conlan, 1990" authorityName="Conlan" authorityYear="1990" box="[1218,1436,1423,1445]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="oclairi">
|
||
<emphasis id="B969EADEFF14D9B9CD9D1E9EFAECFA5D" box="[1218,1304,1423,1444]" italics="true" pageId="161" pageNumber="162">J. oclairi</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF14D9B9CC421E9EFA68FA5D" author="Conlan, K. E." box="[1309,1436,1423,1445]" pageId="161" pageNumber="162" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81EBDFA68FA26" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
- Gnathopod 2, basis and propodus, anterior marginal setae sparse and simple (
|
||
<figureCitation id="13262A49FF14D9B9CA901EBDFBEEFA38" box="[975,1050,1452,1474]" captionStart="FIGURE 22" captionStartId="53.[151,250,1839,1863]" captionTargetBox="[158,1431,843,1808]" captionTargetId="figure-212@53.[151,1436,838,1815]" captionTargetPageId="53" captionText="FIGURE 22. Jassa slatteryi Conlan, 1990. Holotype, adult male, major form, 5.1 mm, NMCC 1987-1068. Moss Landing Harbor, California (36°48’00.7ʺN, 121°47’13.9ʺW), 4 July 1986, K. E. Conlan, coll., station C9, scraping of the bottom of a row boat just below water level, IZ 1986-057 (CMN). Lateral view: whole body and gnathopod 1; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580692" httpUri="https://zenodo.org/record/4580692/files/figure.png" pageId="161" pageNumber="162">Figs 22</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CD791EBDFBCAFA38" box="[1062,1086,1452,1473]" captionStart="FIGURE 28" captionStartId="60.[151,250,1629,1653]" captionTargetBox="[186,1400,188,1606]" captionTargetId="figure-22@60.[183,1404,181,1606]" captionTargetPageId="60" captionText="FIGURE 28. Jassa morinoi Conlan, 1990. Holotype, adult male, minor form, 5.6 mm, NSMT-Cr 26015 (C-33-1-1); paratype, minor form male 1, 4.7 mm, NSMT-Cr 26018 (C033-1-4). Bansho-no-hana Point, Tanabe Bay, Wakayama Prefecture, Japan (~33°42ʹN, 135°20ʹE), 17 March 1971, H. Morino, coll., low intertidal zone, on Sargassum microcanthum. Major form male 1, ~5–6 mm, western Crete, date unknown, G. Krapp Schickel, coll., 1 m+ depth, Schwanune and Corallina, NHMW 7622. Major form male 2, 3.75 mm, Stillwater Cove, Carmel Bay, California, June 1985, P. N. Slattery, coll., 35 ft. depth, rock and coralline bottom, IZ1989-024 (CMN). Subadult male, 4.2 mm, with larger thumb showing inside, and juvenile male, 3.5 mm, south end of Long Beach, Vancouver I., British Columbia, 6 July, 1970, E. L. Bousfield, coll., low intertidal zone, exposed coast, bedrock, kelp, Phyllospadix and fucoids, 1970-152, station P702 (CMN). Setae omitted on the gnathopod 2 profiles except for those around the thumb and spines in order to landmark position changes with growth. Lateral views: whole body and all second gnathopods; dorsal view: telson; medial view: uropod 3. Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580704" httpUri="https://zenodo.org/record/4580704/files/figure.png" pageId="161" pageNumber="162">28</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CD301EBDFB7EFA3B" box="[1135,1162,1452,1474]" captionStart="FIGURE 78" captionStartId="126.[151,250,1606,1630]" captionTargetBox="[279,1306,238,1577]" captionTargetId="figure-55@126.[274,1314,237,1583]" captionTargetPageId="126" captionText="FIGURE 78. Jassa carltoni Conlan, 1990. Holotype, adult male, major form, 3.0 mm, Corona del Mar, California, J. L. Barnard, coll., 9–11 December 1962, station 46-K-1, wash of 1/6 liter of ascidians and soft polychaete tubes collected at low tide (NHMLA 62-132.1). Paratype, juvenile male, 1.7 mm, La Jolla, California, 11–13 Nov. 1962, J. L. Barnard, coll., station 45-R- 1, no further collection data, 62-135.1 (NHMLA); subadult male, 4.0 mm, Cable Beach, Vancouver Island, British Columbia, 14 July 1972, D. Kittle, coll., station 342, 1973-128 (CMN); paratype, adult male, minor form, 2.8 mm, La Jolla, California, 11–13 Nov. 1962, J. L. Barnard, coll., station 45-W-5, scraping of calcareous sponge under ledge in surge channel at low tide, 62-134.1 (NHMLA); paratype, adult male 2, major form, 2.9 mm, Hazard Canyon Reef, Montana de Oro State Park, St. Louis Obispo County, California, 1–9 Dec. 1961, J. L. Barnard, coll., station 42-T-5, wash of Egregia holdfasts collected at low tide, 61-100.2 (NHMLA); adult male 3, major form, 4.0 mm, Sarita Bay, Vancouver Island, British Columbia, 2 July 1976, E. L. Bousfield, coll., station B13, 1976-157, bedrock, muddy sand, eelgrass, algae and fine gravel subtidally, hand and dip net collection at low tide, ~14 °C, 26 psu (CMN). Lateral view: whole body and gnathopod 2 views; dorsal view: telson; other views medial. Setae omitted from the juvenile male and major male 2 second gnathopods. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580822" httpUri="https://zenodo.org/record/4580822/files/figure.png" pageId="161" pageNumber="162">78</figureCitation>
|
||
). Mandibular palp, article 2, withoutafringeofsetaeonthedorsalmargin (
|
||
<figureCitation id="13262A49FF14D9B9CBC51ED8FD10FA26" box="[666,740,1481,1503]" captionStart="FIGURE 27" captionStartId="58.[151,250,1868,1892]" captionTargetBox="[162,1419,188,1838]" captionTargetId="figure-22@58.[151,1436,181,1844]" captionTargetPageId="58" captionText="FIGURE 27. Jassa slatteryi Conlan, 1990. Holotype, adult male, major form, 5.1 mm, NMCC 1987-1068. Moss Landing Harbor, California (36°48’00.7ʺN, 121°47’13.9ʺW), 4 July 1986, K. E. Conlan, coll., station C9, scraping of the bottom of a row boat just below water level, IZ 1986-057 (CMN). Mouthparts. Frontal view: upper lip; lateral view: maxilla 1; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580702" httpUri="https://zenodo.org/record/4580702/files/figure.png" pageId="161" pageNumber="162">Figs 27</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF14D9B9CBB21EDBFCF1FA26" box="[749,773,1482,1503]" captionStart="FIGURE 30" captionStartId="62.[151,250,1868,1892]" captionTargetBox="[151,1429,187,1844]" captionTargetId="figure-22@62.[151,1436,181,1844]" captionTargetPageId="62" captionText="FIGURE 30. Jassa morinoi Conlan, 1990. Holotype, adult male, major form, 5.6 mm, NSMT-Cr 26015 (C-33-1-1). Banshono-hana Point, Tanabe Bay, Wakayama Prefecture, Japan (~33°42ʹN, 135°20ʹE), 17 March 1971, H. Morino, coll., low intertidal zone, on Sargassum microcanthum. Mouthparts. Frontal view: upper lip; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580708" httpUri="https://zenodo.org/record/4580708/files/figure.png" pageId="161" pageNumber="162">30</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CA6D1EDBFCBFFA19" box="[818,843,1482,1504]" captionStart="FIGURE 82" captionStartId="129.[151,250,1868,1892]" captionTargetBox="[158,1425,187,1844]" captionTargetId="figure-18@129.[151,1436,181,1844]" captionTargetPageId="129" captionText="FIGURE 82. Jassa carltoni Conlan, 1990. Holotype, adult male, major form, 3.0 mm, 62-132.1 (NHMLA). Corona del Mar, California, J. L. Barnard, coll., 9–11 December 1962, station 46-K-1, wash of 1/6 liter of ascidians and soft polychaete tubes collected at low tide. Mouthparts. Frontal view: upper lip; lateral view: maxilla 1; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580832" httpUri="https://zenodo.org/record/4580832/files/figure.png" pageId="161" pageNumber="162">82</figureCitation>
|
||
) ................................................11
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81EF6FA68F9E0" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
11 Telson, tip bearing apical seta or setae in addition to the usual upright seta or setae at each lateral cusp (
|
||
<figureCitation id="13262A49FF14D9B9CDF21EF6FB06FA04" box="[1197,1266,1511,1533]" captionStart="FIGURE 28" captionStartId="60.[151,250,1629,1653]" captionTargetBox="[186,1400,188,1606]" captionTargetId="figure-22@60.[183,1404,181,1606]" captionTargetPageId="60" captionText="FIGURE 28. Jassa morinoi Conlan, 1990. Holotype, adult male, minor form, 5.6 mm, NSMT-Cr 26015 (C-33-1-1); paratype, minor form male 1, 4.7 mm, NSMT-Cr 26018 (C033-1-4). Bansho-no-hana Point, Tanabe Bay, Wakayama Prefecture, Japan (~33°42ʹN, 135°20ʹE), 17 March 1971, H. Morino, coll., low intertidal zone, on Sargassum microcanthum. Major form male 1, ~5–6 mm, western Crete, date unknown, G. Krapp Schickel, coll., 1 m+ depth, Schwanune and Corallina, NHMW 7622. Major form male 2, 3.75 mm, Stillwater Cove, Carmel Bay, California, June 1985, P. N. Slattery, coll., 35 ft. depth, rock and coralline bottom, IZ1989-024 (CMN). Subadult male, 4.2 mm, with larger thumb showing inside, and juvenile male, 3.5 mm, south end of Long Beach, Vancouver I., British Columbia, 6 July, 1970, E. L. Bousfield, coll., low intertidal zone, exposed coast, bedrock, kelp, Phyllospadix and fucoids, 1970-152, station P702 (CMN). Setae omitted on the gnathopod 2 profiles except for those around the thumb and spines in order to landmark position changes with growth. Lateral views: whole body and all second gnathopods; dorsal view: telson; medial view: uropod 3. Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580704" httpUri="https://zenodo.org/record/4580704/files/figure.png" pageId="161" pageNumber="162">Fig. 28</figureCitation>
|
||
).............. ....................................................................................
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CDE91D14FA68F9E0" ID-CoL="3QMZT" authority="Conlan, 1990" authorityName="Conlan" authorityYear="1990" box="[1206,1436,1540,1562]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="morinoi">
|
||
<emphasis id="B969EADEFF14D9B9CDE91D14FAECF9E3" box="[1206,1304,1541,1562]" italics="true" pageId="161" pageNumber="162">J. morinoi</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF14D9B9CC421D15FA68F9E0" author="Conlan, K. E." box="[1309,1436,1540,1562]" pageId="161" pageNumber="162" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81D33FA68F9CE" blockId="161.[151,1437,220,2043]" box="[151,1436,1569,1591]" pageId="161" pageNumber="162">
|
||
- Telson, tipwithoutapical setae, onlywiththeusualuprightsetaorsetaeateachlateralcusp (
|
||
<figureCitation id="13262A49FF14D9B9CD121D30FB60F9CF" box="[1101,1172,1569,1591]" captionStart="FIGURE 22" captionStartId="53.[151,250,1839,1863]" captionTargetBox="[158,1431,843,1808]" captionTargetId="figure-212@53.[151,1436,838,1815]" captionTargetPageId="53" captionText="FIGURE 22. Jassa slatteryi Conlan, 1990. Holotype, adult male, major form, 5.1 mm, NMCC 1987-1068. Moss Landing Harbor, California (36°48’00.7ʺN, 121°47’13.9ʺW), 4 July 1986, K. E. Conlan, coll., station C9, scraping of the bottom of a row boat just below water level, IZ 1986-057 (CMN). Lateral view: whole body and gnathopod 1; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580692" httpUri="https://zenodo.org/record/4580692/files/figure.png" pageId="161" pageNumber="162">Figs 22</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CD9D1D30FB2FF9CE" box="[1218,1243,1569,1591]" captionStart="FIGURE 78" captionStartId="126.[151,250,1606,1630]" captionTargetBox="[279,1306,238,1577]" captionTargetId="figure-55@126.[274,1314,237,1583]" captionTargetPageId="126" captionText="FIGURE 78. Jassa carltoni Conlan, 1990. Holotype, adult male, major form, 3.0 mm, Corona del Mar, California, J. L. Barnard, coll., 9–11 December 1962, station 46-K-1, wash of 1/6 liter of ascidians and soft polychaete tubes collected at low tide (NHMLA 62-132.1). Paratype, juvenile male, 1.7 mm, La Jolla, California, 11–13 Nov. 1962, J. L. Barnard, coll., station 45-R- 1, no further collection data, 62-135.1 (NHMLA); subadult male, 4.0 mm, Cable Beach, Vancouver Island, British Columbia, 14 July 1972, D. Kittle, coll., station 342, 1973-128 (CMN); paratype, adult male, minor form, 2.8 mm, La Jolla, California, 11–13 Nov. 1962, J. L. Barnard, coll., station 45-W-5, scraping of calcareous sponge under ledge in surge channel at low tide, 62-134.1 (NHMLA); paratype, adult male 2, major form, 2.9 mm, Hazard Canyon Reef, Montana de Oro State Park, St. Louis Obispo County, California, 1–9 Dec. 1961, J. L. Barnard, coll., station 42-T-5, wash of Egregia holdfasts collected at low tide, 61-100.2 (NHMLA); adult male 3, major form, 4.0 mm, Sarita Bay, Vancouver Island, British Columbia, 2 July 1976, E. L. Bousfield, coll., station B13, 1976-157, bedrock, muddy sand, eelgrass, algae and fine gravel subtidally, hand and dip net collection at low tide, ~14 °C, 26 psu (CMN). Lateral view: whole body and gnathopod 2 views; dorsal view: telson; other views medial. Setae omitted from the juvenile male and major male 2 second gnathopods. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580822" httpUri="https://zenodo.org/record/4580822/files/figure.png" pageId="161" pageNumber="162">78</figureCitation>
|
||
) ..............12
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81D2EFA68F930" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
12 Antenna 2, large thumbed male and large adult female, peduncular article 5 and flagellum, posterior margin bearing dense plumose setae (
|
||
<figureCitation id="13262A49FF14D9B9C8091D4DFE6AF988" box="[342,414,1628,1650]" captionStart="FIGURE 22" captionStartId="53.[151,250,1839,1863]" captionTargetBox="[158,1431,843,1808]" captionTargetId="figure-212@53.[151,1436,838,1815]" captionTargetPageId="53" captionText="FIGURE 22. Jassa slatteryi Conlan, 1990. Holotype, adult male, major form, 5.1 mm, NMCC 1987-1068. Moss Landing Harbor, California (36°48’00.7ʺN, 121°47’13.9ʺW), 4 July 1986, K. E. Conlan, coll., station C9, scraping of the bottom of a row boat just below water level, IZ 1986-057 (CMN). Lateral view: whole body and gnathopod 1; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580692" httpUri="https://zenodo.org/record/4580692/files/figure.png" pageId="161" pageNumber="162">Figs 22</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9C8931D4DFE12F98B" box="[460,486,1628,1650]" captionStart="FIGURE 23" captionStartId="54.[151,250,1013,1037]" captionTargetBox="[155,1430,188,987]" captionTargetId="figure-22@54.[151,1436,181,989]" captionTargetPageId="54" captionText="FIGURE 23. Jassa slatteryi Conlan, 1990. Paratype, juvenile male, 2.7 mm; paratype, subadult male, 4.5 mm; paratype, minor form male, 3.5 mm; holotype, major form male, 5.1 mm. Moss Landing Harbor, California (36°48’00.7ʺN, 121°47’13.9ʺW), 4 July 1986, K. E. Conlan, coll., station C9, scraping of the bottom of a row boat just below water level, IZ 1986-057 (CMN). Setae omitted except for those around the thumb and spines in order to landmark position changes with growth. Lateral view: second gnathopods; medial view: second antennae. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580694" httpUri="https://zenodo.org/record/4580694/files/figure.png" pageId="161" pageNumber="162">23</figureCitation>
|
||
). Gnathopod 2, propodus of major form male, thumb tip acute; spine or spine group on the posterior margin at the origin of the thumb absent (although present in small thumbed males) (
|
||
<figureCitation id="13262A49FF14D9B9CAA91D68FBC9F976" box="[1014,1085,1657,1679]" captionStart="FIGURE 22" captionStartId="53.[151,250,1839,1863]" captionTargetBox="[158,1431,843,1808]" captionTargetId="figure-212@53.[151,1436,838,1815]" captionTargetPageId="53" captionText="FIGURE 22. Jassa slatteryi Conlan, 1990. Holotype, adult male, major form, 5.1 mm, NMCC 1987-1068. Moss Landing Harbor, California (36°48’00.7ʺN, 121°47’13.9ʺW), 4 July 1986, K. E. Conlan, coll., station C9, scraping of the bottom of a row boat just below water level, IZ 1986-057 (CMN). Lateral view: whole body and gnathopod 1; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580692" httpUri="https://zenodo.org/record/4580692/files/figure.png" pageId="161" pageNumber="162">Figs 22</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF14D9B9CD361D6BFB77F969" box="[1129,1155,1658,1680]" captionStart="FIGURE 23" captionStartId="54.[151,250,1013,1037]" captionTargetBox="[155,1430,188,987]" captionTargetId="figure-22@54.[151,1436,181,989]" captionTargetPageId="54" captionText="FIGURE 23. Jassa slatteryi Conlan, 1990. Paratype, juvenile male, 2.7 mm; paratype, subadult male, 4.5 mm; paratype, minor form male, 3.5 mm; holotype, major form male, 5.1 mm. Moss Landing Harbor, California (36°48’00.7ʺN, 121°47’13.9ʺW), 4 July 1986, K. E. Conlan, coll., station C9, scraping of the bottom of a row boat just below water level, IZ 1986-057 (CMN). Setae omitted except for those around the thumb and spines in order to landmark position changes with growth. Lateral view: second gnathopods; medial view: second antennae. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580694" httpUri="https://zenodo.org/record/4580694/files/figure.png" pageId="161" pageNumber="162">23</figureCitation>
|
||
). Gnathopod 1, female propodus, palm straight to shallowly concave. Gnathopod 2, female propodus, maximum width about 50% of maximum length, palmar anglenotclosetothedefining spines; spinestightly clustered (
|
||
<figureCitation id="13262A49FF14D9B9CA6F1DA5FC81F933" box="[816,885,1716,1738]" captionStart="FIGURE 26" captionStartId="57.[151,250,1793,1817]" captionTargetBox="[155,1425,783,1760]" captionTargetId="figure-285@57.[151,1436,777,1770]" captionTargetPageId="57" captionText="FIGURE 26. Jassa slatteryi Conlan, 1990. Intersex 1, 4.6 mm; intersex 2, 5.6 mm. Tanabe Bay, Wakayama Prefecture, Japan (33°41ʹN, 135°22ʹE), 2 Apr. 1976, H. Morino, coll., no habitat data, A2020.0036 (CMN). Allotype, adult female, 4.1 mm, NMCC 1987-1069. Moss Landing Harbor, California (36°48’00.7ʺN, 121°47’13.9ʺW), 4 July 1986, K. E. Conlan, coll., sta- tion C9, scraping of the bottom of a row boat just below water level, IZ 1986-057 (CMN). Lateral views: intersex 1 and 2 left gnathopod 2; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580700" httpUri="https://zenodo.org/record/4580700/files/figure.png" pageId="161" pageNumber="162">Fig. 26</figureCitation>
|
||
) ...........................
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CDEB1DA4FA68F930" ID-CoL="3QN26" authority="Conlan, 1990" authorityName="Conlan" authorityYear="1990" box="[1204,1436,1716,1738]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="slatteryi">
|
||
<emphasis id="B969EADEFF14D9B9CDEB1DA4FAE3F930" box="[1204,1303,1716,1738]" italics="true" pageId="161" pageNumber="162">J. slatteryi</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF14D9B9CC421DA5FA68F930" author="Conlan, K. E." box="[1309,1436,1716,1738]" pageId="161" pageNumber="162" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81DC3FA69F8C6" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
- Antenna 2, thumbed male and large adult female, peduncular article 5 and flagellum setae not plumose (though may be microscopically pectinate) (
|
||
<figureCitation id="13262A49FF14D9B9C8EC1DFEFE0FF8FC" box="[435,507,1775,1797]" captionStart="FIGURE 81" captionStartId="128.[151,250,1864,1888]" captionTargetBox="[167,1416,222,1840]" captionTargetId="figure-22@128.[151,1436,181,1840]" captionTargetPageId="128" captionText="FIGURE 81. Jassa carltoni Conlan, 1990.Allotype, adult female, 2.8 mm, 62-132.2 (NHMLA). Corona del Mar, California, J. L. Barnard, coll., 9–11 December 1962, station 46-K-1, wash of 1/6 liter of ascidians and soft polychaete tubes collected at low tide. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580828" httpUri="https://zenodo.org/record/4580828/files/figure.png" pageId="161" pageNumber="162">Fig. 81</figureCitation>
|
||
). Gnathopod 2, propodus of major form male, thumb tip angled posteriorly, spine or spine group on the posterior margin at the origin of the thumb present (
|
||
<figureCitation id="13262A49FF14D9B9CA521C1DFCA1F8DB" box="[781,853,1804,1826]" captionStart="FIGURE 78" captionStartId="126.[151,250,1606,1630]" captionTargetBox="[279,1306,238,1577]" captionTargetId="figure-55@126.[274,1314,237,1583]" captionTargetPageId="126" captionText="FIGURE 78. Jassa carltoni Conlan, 1990. Holotype, adult male, major form, 3.0 mm, Corona del Mar, California, J. L. Barnard, coll., 9–11 December 1962, station 46-K-1, wash of 1/6 liter of ascidians and soft polychaete tubes collected at low tide (NHMLA 62-132.1). Paratype, juvenile male, 1.7 mm, La Jolla, California, 11–13 Nov. 1962, J. L. Barnard, coll., station 45-R- 1, no further collection data, 62-135.1 (NHMLA); subadult male, 4.0 mm, Cable Beach, Vancouver Island, British Columbia, 14 July 1972, D. Kittle, coll., station 342, 1973-128 (CMN); paratype, adult male, minor form, 2.8 mm, La Jolla, California, 11–13 Nov. 1962, J. L. Barnard, coll., station 45-W-5, scraping of calcareous sponge under ledge in surge channel at low tide, 62-134.1 (NHMLA); paratype, adult male 2, major form, 2.9 mm, Hazard Canyon Reef, Montana de Oro State Park, St. Louis Obispo County, California, 1–9 Dec. 1961, J. L. Barnard, coll., station 42-T-5, wash of Egregia holdfasts collected at low tide, 61-100.2 (NHMLA); adult male 3, major form, 4.0 mm, Sarita Bay, Vancouver Island, British Columbia, 2 July 1976, E. L. Bousfield, coll., station B13, 1976-157, bedrock, muddy sand, eelgrass, algae and fine gravel subtidally, hand and dip net collection at low tide, ~14 °C, 26 psu (CMN). Lateral view: whole body and gnathopod 2 views; dorsal view: telson; other views medial. Setae omitted from the juvenile male and major male 2 second gnathopods. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580822" httpUri="https://zenodo.org/record/4580822/files/figure.png" pageId="161" pageNumber="162">Fig. 78</figureCitation>
|
||
). Gnathopod 1, female propodus, palm convex. Gnathopod 2, female propodus, maximum width about 65% of maximum length, palmar angle close to the defining spines; spines sequential
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81C5BFEF3F844" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
6 This key is limited by incomplete knowledge of
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CBE41C5BFCF4F89B" ID-CoL="8588R" authorityName="Conlan & Desiderato & Beermann" authorityYear="2021" box="[699,768,1866,1890]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="kimi">
|
||
<emphasis id="B969EADEFF14D9B9CBE41C5BFCF4F89B" box="[699,768,1866,1890]" italics="true" pageId="161" pageNumber="162">J. kimi</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CA521C5BFC8EF89B" ID-CoL="8588S" authorityName="Conlan & Desiderato & Beermann" authorityYear="2021" box="[781,890,1866,1890]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="laurieae">
|
||
<emphasis id="B969EADEFF14D9B9CA521C5BFC8EF89B" box="[781,890,1866,1890]" italics="true" pageId="161" pageNumber="162">J. laurieae</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CAD71C5BFC0BF89B" ID-CoL="3QMZS" baseAuthorityName="Heller" baseAuthorityYear="1866" box="[904,1023,1866,1890]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="monodon">
|
||
<emphasis id="B969EADEFF14D9B9CAD71C5BFC0BF89B" box="[904,1023,1866,1890]" italics="true" pageId="161" pageNumber="162">J. monodon</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CD6C1C5BFB73F89B" ID-CoL="3QN25" authorityName="Conlan" authorityYear="1990" box="[1075,1159,1866,1890]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="shawi">
|
||
<emphasis id="B969EADEFF14D9B9CD6C1C5BFB73F89B" box="[1075,1159,1866,1890]" italics="true" pageId="161" pageNumber="162">J. shawi</emphasis>
|
||
</taxonomicName>
|
||
. Sufficient information for
|
||
<taxonomicName id="4C1D4D4FFF14D9B9C9981C78FEFFF879" ID-CoL="8588R" authorityName="Conlan & Desiderato & Beermann" authorityYear="2021" box="[199,267,1896,1920]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="kimi">
|
||
<emphasis id="B969EADEFF14D9B9C9981C78FEFFF879" box="[199,267,1896,1920]" italics="true" pageId="161" pageNumber="162">J. kimi</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C1D4D4FFF14D9B9C8471C78FE7AF879" ID-CoL="3QMZS" baseAuthorityName="Heller" baseAuthorityYear="1866" box="[280,398,1896,1920]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="monodon">
|
||
<emphasis id="B969EADEFF14D9B9C8471C78FE7AF879" box="[280,398,1896,1920]" italics="true" pageId="161" pageNumber="162">J. monodon</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C1D4D4FFF14D9B9C89F1C78FDE7F879" ID-CoL="3QN25" authorityName="Conlan" authorityYear="1990" box="[448,531,1896,1920]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="shawi">
|
||
<emphasis id="B969EADEFF14D9B9C89F1C78FDE7F879" box="[448,531,1896,1920]" italics="true" pageId="161" pageNumber="162">J. shawi</emphasis>
|
||
</taxonomicName>
|
||
allow for their inclusion but
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CA631C78FC3BF879" ID-CoL="8588S" authorityName="Conlan & Desiderato & Beermann" authorityYear="2021" box="[828,975,1896,1920]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="laurieae">
|
||
<emphasis id="B969EADEFF14D9B9CA631C78FC3BF879" box="[828,975,1896,1920]" italics="true" pageId="161" pageNumber="162">Jassa laurieae</emphasis>
|
||
</taxonomicName>
|
||
has been excluded because its characteristics are unknown posterior of pereon segment 4. See
|
||
<tableCitation id="C69F0377FF14D9B9CBE71C96FCFAF866" box="[696,782,1927,1951]" captionStart="TABLE 11" captionStartId="73.[151,239,225,249]" captionTargetPageId="73" captionText="TABLE 11. Key character states of locally distributed North Atlantic species. Trans-hemispheric species (Table 10) may occur there as well. X indicates the presence of the first character state described while — indicates the alternative character state given in italics. S and L indicate length.? indicates that the state is unknown. Character states apply to both sexes and juveniles unless indicated otherwise." httpUri="http://table.plazi.org/id/DF626644FFFCD951C9C81BF0FD79FE9C" pageId="161" pageNumber="162" tableUuid="DF626644FFFCD951C9C81BF0FD79FE9C">Table 11</tableCitation>
|
||
and Remarks section for
|
||
<taxonomicName id="4C1D4D4FFF14D9B9CD4C1C99FB8BF866" ID-CoL="8588S" authorityName="Conlan & Desiderato & Beermann" authorityYear="2021" box="[1043,1151,1927,1951]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="laurieae">
|
||
<emphasis id="B969EADEFF14D9B9CD4C1C99FB8BF866" box="[1043,1151,1927,1951]" italics="true" pageId="161" pageNumber="162">J. laurieae</emphasis>
|
||
</taxonomicName>
|
||
for distinguishing character states.
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF14D9B9C9C81CD4FB9DF802" blockId="161.[151,1437,220,2043]" pageId="161" pageNumber="162">
|
||
7
|
||
<taxonomicName id="4C1D4D4FFF14D9B9C9981CD4FED0F825" ID-CoL="3QMZV" authorityName="Conlan" authorityYear="1990" box="[199,292,1989,2012]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="161" pageNumber="162" phylum="Arthropoda" rank="species" species="myersi">
|
||
<emphasis id="B969EADEFF14D9B9C9981CD4FED0F825" box="[199,292,1989,2012]" italics="true" pageId="161" pageNumber="162">J. myersi</emphasis>
|
||
</taxonomicName>
|
||
appearstwiceinthekeybecausethesetalfringeontheanterolateralmarginofthebasisofgnathopod 2 canbe interpreted as being present or absent due to the sparseness of the setae on some individuals
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9BD1B86FA68FF54" blockId="162.[151,1437,151,1670]" box="[226,1436,151,174]" pageId="162" pageNumber="163">
|
||
(
|
||
<figureCitation id="13262A49FF17D9BAC9B61B86FED9FF57" box="[233,301,151,174]" captionStart="FIGURE 81" captionStartId="128.[151,250,1864,1888]" captionTargetBox="[167,1416,222,1840]" captionTargetId="figure-22@128.[151,1436,181,1840]" captionTargetPageId="128" captionText="FIGURE 81. Jassa carltoni Conlan, 1990.Allotype, adult female, 2.8 mm, 62-132.2 (NHMLA). Corona del Mar, California, J. L. Barnard, coll., 9–11 December 1962, station 46-K-1, wash of 1/6 liter of ascidians and soft polychaete tubes collected at low tide. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580828" httpUri="https://zenodo.org/record/4580828/files/figure.png" pageId="162" pageNumber="163">Fig. 81</figureCitation>
|
||
) .............................................................................
|
||
<taxonomicName id="4C1D4D4FFF17D9BACDE81B89FA68FF54" ID-CoL="3QMZB" authority="Conlan, 1990 Uropod" authorityName="Conlan" authorityYear="1990" box="[1207,1436,151,173]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="carltoni">
|
||
<emphasis id="B969EADEFF17D9BACDE81B89FAECFF55" box="[1207,1304,151,173]" italics="true" pageId="162" pageNumber="163">J. carltoni</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF17D9BACC421B86FA68FF54" author="Conlan, K. E." box="[1309,1436,151,173]" pageId="162" pageNumber="163" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81BA4FA68FF1E" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
13 Uropod 1, peduncular spinous process that extends ventrally from the peduncle and underlies the rami short (<10% of the length of thelongest ramus) (e.g.,
|
||
<figureCitation id="13262A49FF17D9BAC8BB1BC3FDDFFF11" box="[484,555,210,232]" captionStart="FIGURE 65" captionStartId="111.[151,250,1794,1818]" captionTargetBox="[204,1381,446,1737]" captionTargetId="figure-58@111.[203,1385,445,1741]" captionTargetPageId="111" captionText="FIGURE 65. Jassa borowskyae Conlan, 1990. Holotype, adult male, minor form, 4.5 mm, NMCC 1987-1064; allotype, adult female, 5.0 mm, NMCC 1987-1065. Brady’s Beach, Barkley Sound, Vancouver Island, British Columbia, 26 June 1976, E. L. Bousfield, coll., station B5, scrapes of boulders embedded in sand, Phyllospadix, kelp, brown algae, at low water, 1976-157 (CMN). Subadult male, 4.3 mm; adult male, major form, 5.0 mm. Point Grenville, Washington, 22 July 1966, E. L. Bousfield, coll., station W22, scrapes of boulders embedded in sand at low water, 1966-211 (CMN). Lateral views: whole body and uropods; dorsal view: telson; other views medial.Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580792" httpUri="https://zenodo.org/record/4580792/files/figure.png" pageId="162" pageNumber="163">Figs 65</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF17D9BACB071BC3FD86FF11" box="[600,626,210,232]" captionStart="FIGURE 83" captionStartId="130.[151,250,1845,1869]" captionTargetBox="[174,1419,502,1822]" captionTargetId="figure-95@130.[167,1420,489,1822]" captionTargetPageId="130" captionText="FIGURE 83. Jassa shawi Conlan, 1990. Holotype, juvenile male, 6.8 mm, NMCC 1987-1133; allotype, adult female, ovigerous, 5.6 mm, NMCC 1987-1134 (CMN). Bamfield Marine Sciences Centre, Barkley Sound, Vancouver Island, British Columbia, 24 June 1976, E. L. Bousfield, coll., station B1, on settling blocks suspended from floating dock at the water’s surface, 1976-157 (CMN). Lateral view: whole body; dorsal views: uropod 1 magnification, telson; other views medial.Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580834" httpUri="https://zenodo.org/record/4580834/files/figure.png" pageId="162" pageNumber="163">83</figureCitation>
|
||
). Onlyknownfromthe Northeastern Pacific................................14
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81BE1FA68FEDA" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
- Uropod 1, peduncular spinous process that extends ventrally from the peduncle and underlies the rami at least 25% to 50% the lengthofthelongestramus) (e.g.,
|
||
<figureCitation id="13262A49FF17D9BACB7A1A1CFD99FEDB" box="[549,621,269,291]" captionStart="FIGURE 42" captionStartId="80.[151,250,1937,1961]" captionTargetBox="[187,1411,814,1905]" captionTargetId="figure-188@80.[177,1411,808,1913]" captionTargetPageId="80" captionText="FIGURE 42. Jassa falcata (Montagu, 1808), type species for the genus Jassa. Holotype, adult male, minor form, 6.3 mm. Torcross, South Devon, England, date unknown, collector unknown, NHM 603a. Lateral views: whole body and right uropods 1-3; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580740" httpUri="https://zenodo.org/record/4580740/files/figure.png" pageId="162" pageNumber="163">Figs 42</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF17D9BACB281A1CFD7BFEDB" box="[631,655,269,290]" captionStart="FIGURE 88" captionStartId="138.[151,250,1627,1651]" captionTargetBox="[183,1407,190,1595]" captionTargetId="figure-22@138.[171,1415,181,1604]" captionTargetPageId="138" captionText="FIGURE 88. Jassa alonsoae Conlan, 1990. Holotype, adult male, major form, 11.1 mm, ZMH K-33619; allotype, female, 9.8 mm, ZMH K-33635; paratype, adult male, minor form, 9.3 mm; paratype, large juvenile male, 12.8 mm; paratype, small juvenile male, 4.6 mm. South Georgia (54°30’58ʺS, 36°0’45ʺW), 16 January 1884, Deutsche Polar Commission, K. von den Steinen, coll., station 7804 (ZMH K-8017A). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580844" httpUri="https://zenodo.org/record/4580844/files/figure.png" pageId="162" pageNumber="163">88</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF17D9BACBE31A1CFD23FEDA" box="[700,727,269,291]" captionStart="FIGURE 99" captionStartId="152.[151,250,1280,1304]" captionTargetBox="[154,1433,390,1253]" captionTargetId="figure-118@152.[151,1436,381,1257]" captionTargetPageId="152" captionText="FIGURE 99. Jassa ingens (Pfeffer, 1888). Whole body: lectotype, adult male, major form, 22.1 mm, ZMH K-8017. Moltke- Hafen, Royal Bucht, South Georgia (54°30ʹ58ʺS, 36°0ʹ45ʺW), 16 Januarly 1884, Deutsche Polarstation 1882/83, K. Von den Steinen, coll. (ZMH). Adult male 1, major form, 20.3 mm and juvenile male, 10.6 mm, NHM 1969:705:9. Billie Rocks, Signy Island, South Orkney Islands (60°42ʹS, 45°36ʹW), 5 March 1965, M. H. Thurston, coll., station 10 (97). SCUBA collection on vertical creviced rock with Lithothamnia, Desmarestia anceps, Ascoseira mirabilis, Iophon/Phyllophora, Porifera, Polyzoa, 1.9–2.2 m depth, IZ 1989-013 (CMN). Subadult male, 19.9 mm, NHM 1969:713:4. Billie Rocks, Signy Island, South Orkney Islands (60°42ʹS, 45°36ʹW), 27 February 1965, M. H. Thurston, coll., station 20 (512), SCUBA collection on rock inclined at 45–50°with overlying boulders and sand in crevices. Lithothamnia, Desmarestia anceps, Rhodophyceae, Polyzoa, 7.4–7.7 m depth (NHM). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580870" httpUri="https://zenodo.org/record/4580870/files/figure.png" pageId="162" pageNumber="163">99</figureCitation>
|
||
). Notknownfromthe Northeastern Pacific ........................15
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81A3BFA68FEA4" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
14 Gnathopod 1, carpus, seta or setal cluster at the anterodistal junction of the propodus about 35% of the length of the carpus. Gnathopod 2, female propodus, palmsinuous (
|
||
<figureCitation id="13262A49FF17D9BACB2B1A56FD4DFEA4" box="[628,697,327,349]" captionStart="FIGURE 85" captionStartId="133.[151,250,1819,1843]" captionTargetBox="[172,1424,192,1787]" captionTargetId="figure-18@133.[160,1428,181,1795]" captionTargetPageId="133" captionText="FIGURE 85. Jassa myersi Conlan, 1990. Holotype, adult male, 5.8 mm, NHMLA 61-125.1; allotype, adult female, 4.4 mm, NHMLA 125.2; paratype, juvenile male, 3.7 mm, NHMLA 125.3. Coal Oil Point, Goleta, California, 2 July 1961, J. L. Barnard, coll., station 39-H-2, on rock surfaces in Phyllospadix zone, low intertidal zone. Adult male 1, 4.5 mm and subadult male, 5.1 mm, Coal Oil Point, Goleta, California, 2 July 1961, J. L Barnard, coll., station 39-K-1, on rock surfaces in Phyllospadix zone, low intertidal zone (NHMLA). Lateral views: whole body and uropods; dorsal view: telson; other views medial. Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580838" httpUri="https://zenodo.org/record/4580838/files/figure.png" pageId="162" pageNumber="163">Fig. 85</figureCitation>
|
||
) ............................................
|
||
<taxonomicName id="4C1D4D4FFF17D9BACD9D1A59FA68FEA4" ID-CoL="3QMZV" authority="Conlan, 1990 Gnathopod" authorityName="Conlan" authorityYear="1990" box="[1218,1436,327,349]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="myersi">
|
||
<emphasis id="B969EADEFF17D9BACD9D1A59FAE3FEA4" box="[1218,1303,328,349]" italics="true" pageId="162" pageNumber="163">J. myersi</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF17D9BACC421A56FA68FEA4" author="Conlan, K. E." box="[1309,1436,327,349]" pageId="162" pageNumber="163" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81A74FA68FE4C" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
- Gnathopod 1, carpus, seta or setal cluster at the anterodistal junction of the propodus minute (<15% of the length of the carpus) and slightly medial. Gnathopod 2, female propodus, palm concave, palmar defining angle acute and close to the defining spines (
|
||
<figureCitation id="13262A49FF17D9BAC9B61A8EFED9FE4F" box="[233,301,415,438]" captionStart="FIGURE 83" captionStartId="130.[151,250,1845,1869]" captionTargetBox="[174,1419,502,1822]" captionTargetId="figure-95@130.[167,1420,489,1822]" captionTargetPageId="130" captionText="FIGURE 83. Jassa shawi Conlan, 1990. Holotype, juvenile male, 6.8 mm, NMCC 1987-1133; allotype, adult female, ovigerous, 5.6 mm, NMCC 1987-1134 (CMN). Bamfield Marine Sciences Centre, Barkley Sound, Vancouver Island, British Columbia, 24 June 1976, E. L. Bousfield, coll., station B1, on settling blocks suspended from floating dock at the water’s surface, 1976-157 (CMN). Lateral view: whole body; dorsal views: uropod 1 magnification, telson; other views medial.Appendages are of the holotype unless noted otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580834" httpUri="https://zenodo.org/record/4580834/files/figure.png" pageId="162" pageNumber="163">Fig. 83</figureCitation>
|
||
) ...............................................................................
|
||
<taxonomicName id="4C1D4D4FFF17D9BACD951AB1FA68FE4C" ID-CoL="3QN25" authority="Conlan, 1990 Pereopods" authorityName="Conlan" authorityYear="1990" box="[1226,1436,415,437]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="shawi">
|
||
<emphasis id="B969EADEFF17D9BACD951AB1FAE3FE4D" box="[1226,1303,415,437]" italics="true" pageId="162" pageNumber="163">J. shawi</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF17D9BACC421A8EFA68FE4C" author="Conlan, K. E." box="[1309,1436,415,437]" pageId="162" pageNumber="163" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81AACFA68FE09" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
15 Pereopods 5–7, anterior margin of the propodus, spines strong and spine row extending half or more of its full length, propodus expandedornotexpanded forgrasping (
|
||
<figureCitation id="13262A49FF17D9BACB011ACBFD5CFE16" box="[606,680,474,496]" captionStart="FIGURE 92" captionStartId="143.[151,250,1197,1221]" captionTargetBox="[158,1430,190,1144]" captionTargetId="figure-18@143.[151,1436,181,1173]" captionTargetPageId="143" captionText="FIGURE 92. Jassa justi Conlan, 1990. Holotype, adult male, major form, 8.5 mm, AM P34953; allotype, female, 6.9 mm, AM P37920; paratypes, subadult male, 5.4 mm and juvenile male 4.2 mm, AM P37921. Garden Bay, Macquarie Island (54°29ʹS, 158°58ʹE), 20 November 1977, J. K. Lowry and D. S. Horning, colls., station MA-10, among mixed red and green algae on rocky bottom, -3 m (AM). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580856" httpUri="https://zenodo.org/record/4580856/files/figure.png" pageId="162" pageNumber="163">Figs 92</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF17D9BACBEE1ACBFD3DFE09" box="[689,713,474,496]" captionStart="FIGURE 95" captionStartId="147.[151,250,1297,1321]" captionTargetBox="[160,1429,420,1266]" captionTargetId="figure-143@147.[151,1436,417,1274]" captionTargetPageId="147" captionText="FIGURE 95. Jassa fenwicki Conlan, 1990. Holotype, adult male, major form, 7.4 mm, AM P34951. Punui Bay, The Snares Islands, New Zealand (48°01′ S, 166°32′ E), 21 January 1977, G. D. Fenwick, coll. (AM).Allotype, subadult female, Cumberland Bay, South Georgia (54°14′ S, 36°28′ W), 9 May 1902, among algae, 1–2 m depth, type no. 3946 from lot no. 3015 (NRM). All views lateral. Setae omitted from the female gnathopod 2 profile. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580862" httpUri="https://zenodo.org/record/4580862/files/figure.png" pageId="162" pageNumber="163">95</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF17D9BACBA81ACBFCE6FE09" box="[759,786,474,496]" captionStart="FIGURE 99" captionStartId="152.[151,250,1280,1304]" captionTargetBox="[154,1433,390,1253]" captionTargetId="figure-118@152.[151,1436,381,1257]" captionTargetPageId="152" captionText="FIGURE 99. Jassa ingens (Pfeffer, 1888). Whole body: lectotype, adult male, major form, 22.1 mm, ZMH K-8017. Moltke- Hafen, Royal Bucht, South Georgia (54°30ʹ58ʺS, 36°0ʹ45ʺW), 16 Januarly 1884, Deutsche Polarstation 1882/83, K. Von den Steinen, coll. (ZMH). Adult male 1, major form, 20.3 mm and juvenile male, 10.6 mm, NHM 1969:705:9. Billie Rocks, Signy Island, South Orkney Islands (60°42ʹS, 45°36ʹW), 5 March 1965, M. H. Thurston, coll., station 10 (97). SCUBA collection on vertical creviced rock with Lithothamnia, Desmarestia anceps, Ascoseira mirabilis, Iophon/Phyllophora, Porifera, Polyzoa, 1.9–2.2 m depth, IZ 1989-013 (CMN). Subadult male, 19.9 mm, NHM 1969:713:4. Billie Rocks, Signy Island, South Orkney Islands (60°42ʹS, 45°36ʹW), 27 February 1965, M. H. Thurston, coll., station 20 (512), SCUBA collection on rock inclined at 45–50°with overlying boulders and sand in crevices. Lithothamnia, Desmarestia anceps, Rhodophyceae, Polyzoa, 7.4–7.7 m depth (NHM). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580870" httpUri="https://zenodo.org/record/4580870/files/figure.png" pageId="162" pageNumber="163">99</figureCitation>
|
||
). .....................................................16
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81AE9FA68FDD3" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
- Pereopods 5–7, anterior margin of the propodus, spines mostly on the distal half, propodus not expanded for grasping (e.g.,
|
||
<figureCitation id="13262A49FF17D9BACC2B1AE6FF08FDD3" captionStart="FIGURE 42" captionStartId="80.[151,250,1937,1961]" captionTargetBox="[187,1411,814,1905]" captionTargetId="figure-188@80.[177,1411,808,1913]" captionTargetPageId="80" captionText="FIGURE 42. Jassa falcata (Montagu, 1808), type species for the genus Jassa. Holotype, adult male, minor form, 6.3 mm. Torcross, South Devon, England, date unknown, collector unknown, NHM 603a. Lateral views: whole body and right uropods 1-3; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580740" httpUri="https://zenodo.org/record/4580740/files/figure.png" pageId="162" pageNumber="163">Figs 42</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF17D9BAC85A1904FEEBFDD3" box="[261,287,533,554]" captionStart="FIGURE 48" captionStartId="87.[151,250,1864,1888]" captionTargetBox="[157,1433,194,1834]" captionTargetId="figure-18@87.[151,1436,181,1841]" captionTargetPageId="87" captionText="FIGURE 48. Jassa herdmani (Walker, 1893). Neotype, adult male, minor form, 6.0 mm, NHM 1925.9.8: 1686. Port Erin breakwater, Isle of Man, England, November 1892, A. O. Walker, coll.Adult male 1, major form, 7.9 mm, 1 m below water surface on steel frame used to hold settling plates, Langstone Harbour, Plymouth, England, 26 March 1986, R. J. Trott, coll., IZ1986-041 (CMN). Lateral view: whole body; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580755" httpUri="https://zenodo.org/record/4580755/files/figure.png" pageId="162" pageNumber="163">48</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF17D9BAC8771904FEB4FDD3" box="[296,320,533,554]" captionStart="FIGURE 93" captionStartId="144.[151,250,1634,1658]" captionTargetBox="[157,1429,671,1610]" captionTargetId="figure-153@144.[151,1436,669,1611]" captionTargetPageId="144" captionText="FIGURE 93. Jassa thurstoni Conlan, 1990. Holotype, adult male, major form, 5.9 mm, NHM 1969:761:2. Paal Harbour, Signy Island, South Orkney Islands (60°43ʹS, 45°36ʹW), 5 February 1965, M. H. Thurston, coll., station 44 (1218).Anchor dredge over mud at 20–25 m depth (NHM).Adult male 1, major form, paratype, 6.0 mm, NMCC-1082. Observation Bluff, Outer Islet, Signy Island, South Orkney Islands (60°42ʹ30ʺS, 45°35ʹ10ʺW), 14 September 1965, M. H. Thurston, coll., station 52 (2085), Agassiz trawl over gravel and sand, sand with some rock, algae on rocks, 20 m depth, NHM 1969:763:1 donated to CMN, accession no. IZ 1989-013. Adult female, paratype, 6.5 mm, NHM 1969:762:3. Berntsen Point–Bare Rock, Signy Island, South Orkney Islands (60°42ʹ10ʺS, 45°35ʹ30ʺW), 16 October 1964, M. H. Thurston, coll., station 50 (AT 76). Agassiz trawl over gravel and sand, some rocks with Desmarestia anceps and Phyllogigas grandifolius, 5–10 m depth (NHM). Lateral view: whole body, antenna 1 and gnathopod magnifications; medial view: uropod 3. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the male 1 in order to landmark position changes with growth. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580858" httpUri="https://zenodo.org/record/4580858/files/figure.png" pageId="162" pageNumber="163">93</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF17D9BAC8311904FE7DFDD2" box="[366,393,533,555]" captionStart="FIGURE 96" captionStartId="148.[151,249,1509,1533]" captionTargetBox="[189,1398,185,1485]" captionTargetId="figure-22@148.[189,1398,181,1485]" captionTargetPageId="148" captionText="FIGURE 96. Jassa kjetilanna Vader and Krapp, 2005. Adult male, major form, 6.5 mm. Choiseul Sound, East Falkland, 29 October 2003, A. and W. Vader, coll., from the lithodid crab Paralomis granulosa (Hombron & Jacquinot, 1846) at 20–30 m depth (TSZ Cr 19054). Lateral view: whole body and uropod 3; dorsal view: telson; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580864" httpUri="https://zenodo.org/record/4580864/files/figure.png" pageId="162" pageNumber="163">96</figureCitation>
|
||
)........................................................................................18
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81923FA68FD7A" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
16 Gnathopod 1, carpus, seta or setal cluster at the anterodistal junction of the propodus about 1/3 the length of the carpus and slightly lateral and medial. Body length at maturity
|
||
<quantity id="4CE59B29FF17D9BACB23195EFD16FD9C" box="[636,738,591,613]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" metricValueMax="2.5" metricValueMin="1.5" pageId="162" pageNumber="163" unit="mm" value="20.0" valueMax="25.0" valueMin="15.0">15–25 mm</quantity>
|
||
(thumbed males and females with setose brood plates) (
|
||
<figureCitation id="13262A49FF17D9BACDAC195EFACCFD9F" box="[1267,1336,591,614]" captionStart="FIGURE 99" captionStartId="152.[151,250,1280,1304]" captionTargetBox="[154,1433,390,1253]" captionTargetId="figure-118@152.[151,1436,381,1257]" captionTargetPageId="152" captionText="FIGURE 99. Jassa ingens (Pfeffer, 1888). Whole body: lectotype, adult male, major form, 22.1 mm, ZMH K-8017. Moltke- Hafen, Royal Bucht, South Georgia (54°30ʹ58ʺS, 36°0ʹ45ʺW), 16 Januarly 1884, Deutsche Polarstation 1882/83, K. Von den Steinen, coll. (ZMH). Adult male 1, major form, 20.3 mm and juvenile male, 10.6 mm, NHM 1969:705:9. Billie Rocks, Signy Island, South Orkney Islands (60°42ʹS, 45°36ʹW), 5 March 1965, M. H. Thurston, coll., station 10 (97). SCUBA collection on vertical creviced rock with Lithothamnia, Desmarestia anceps, Ascoseira mirabilis, Iophon/Phyllophora, Porifera, Polyzoa, 1.9–2.2 m depth, IZ 1989-013 (CMN). Subadult male, 19.9 mm, NHM 1969:713:4. Billie Rocks, Signy Island, South Orkney Islands (60°42ʹS, 45°36ʹW), 27 February 1965, M. H. Thurston, coll., station 20 (512), SCUBA collection on rock inclined at 45–50°with overlying boulders and sand in crevices. Lithothamnia, Desmarestia anceps, Rhodophyceae, Polyzoa, 7.4–7.7 m depth (NHM). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580870" httpUri="https://zenodo.org/record/4580870/files/figure.png" pageId="162" pageNumber="163">Fig. 99</figureCitation>
|
||
)........ ....................................................................................
|
||
<taxonomicName id="4C1D4D4FFF17D9BACDE7197CFA68FD7A" ID-CoL="3QMZM" authority="(Pfeffer, 1888) Gnathopod" authorityName="Gnathopod" baseAuthorityName="Pfeffer" baseAuthorityYear="1888" box="[1208,1436,621,643]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="ingens">
|
||
<emphasis id="B969EADEFF17D9BACDE7197CFAF8FD7B" box="[1208,1292,621,642]" italics="true" pageId="162" pageNumber="163">J. ingens</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8C4B3DFF17D9BACC47197CFA61FD7A" author="Pfeffer, G." box="[1304,1429,621,643]" pageId="162" pageNumber="163" pagination="75 - 142" refId="ref102710" refString="Pfeffer, G. (1888) Die krebse von Sud-Georgien nach der ausbeute der Deutschen station 1882 - 83. 2. Die Amphipoden. Hamburg Wissenschafftlichen Anstalten Jahrbuch, 5, 75 - 142. https: // doi. org / 10.5962 / bhl. title. 10084" type="journal article" year="1888">Pfeffer, 1888</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C8199AFA68FD44" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
- Gnathopod 1, carpus without a seta or setal cluster at the anterodistal junction of the propodus. Body length at maturity
|
||
<quantity id="4CE59B29FF17D9BACC11199BFA68FD59" box="[1358,1436,650,672]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" metricValueMax="9.0" metricValueMin="5.0" pageId="162" pageNumber="163" unit="mm" value="7.0" valueMax="9.0" valueMin="5.0">5–9 mm</quantity>
|
||
(thumbedmalesandfemaleswithsetosebroodplates) (
|
||
<figureCitation id="13262A49FF17D9BACBB219B6FCC0FD44" box="[749,820,679,701]" captionStart="FIGURE 92" captionStartId="143.[151,250,1197,1221]" captionTargetBox="[158,1430,190,1144]" captionTargetId="figure-18@143.[151,1436,181,1173]" captionTargetPageId="143" captionText="FIGURE 92. Jassa justi Conlan, 1990. Holotype, adult male, major form, 8.5 mm, AM P34953; allotype, female, 6.9 mm, AM P37920; paratypes, subadult male, 5.4 mm and juvenile male 4.2 mm, AM P37921. Garden Bay, Macquarie Island (54°29ʹS, 158°58ʹE), 20 November 1977, J. K. Lowry and D. S. Horning, colls., station MA-10, among mixed red and green algae on rocky bottom, -3 m (AM). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580856" httpUri="https://zenodo.org/record/4580856/files/figure.png" pageId="162" pageNumber="163">Figs 92</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF17D9BACA3D19B6FC8FFD44" box="[866,891,679,701]" captionStart="FIGURE 95" captionStartId="147.[151,250,1297,1321]" captionTargetBox="[160,1429,420,1266]" captionTargetId="figure-143@147.[151,1436,417,1274]" captionTargetPageId="147" captionText="FIGURE 95. Jassa fenwicki Conlan, 1990. Holotype, adult male, major form, 7.4 mm, AM P34951. Punui Bay, The Snares Islands, New Zealand (48°01′ S, 166°32′ E), 21 January 1977, G. D. Fenwick, coll. (AM).Allotype, subadult female, Cumberland Bay, South Georgia (54°14′ S, 36°28′ W), 9 May 1902, among algae, 1–2 m depth, type no. 3946 from lot no. 3015 (NRM). All views lateral. Setae omitted from the female gnathopod 2 profile. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580862" httpUri="https://zenodo.org/record/4580862/files/figure.png" pageId="162" pageNumber="163">95</figureCitation>
|
||
) ............................................17
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C819D4FA68FCEC" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
17 Pereopods 5–7, anterior margin of the propodus expanded proximally for grasping. Antenna 2, thumbed male, posterior margin of article 5 andflagellumdenselyclothedinplumose setae. Gnathopod 2, female, palmof thepropodussinuous (
|
||
<figureCitation id="13262A49FF17D9BACDAC19F3FACCFD01" box="[1267,1336,738,760]" captionStart="FIGURE 95" captionStartId="147.[151,250,1297,1321]" captionTargetBox="[160,1429,420,1266]" captionTargetId="figure-143@147.[151,1436,417,1274]" captionTargetPageId="147" captionText="FIGURE 95. Jassa fenwicki Conlan, 1990. Holotype, adult male, major form, 7.4 mm, AM P34951. Punui Bay, The Snares Islands, New Zealand (48°01′ S, 166°32′ E), 21 January 1977, G. D. Fenwick, coll. (AM).Allotype, subadult female, Cumberland Bay, South Georgia (54°14′ S, 36°28′ W), 9 May 1902, among algae, 1–2 m depth, type no. 3946 from lot no. 3015 (NRM). All views lateral. Setae omitted from the female gnathopod 2 profile. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580862" httpUri="https://zenodo.org/record/4580862/files/figure.png" pageId="162" pageNumber="163">Fig. 95</figureCitation>
|
||
) ........ ....................................................................................
|
||
<taxonomicName id="4C1D4D4FFF17D9BACDEC1811FA68FCEC" ID-CoL="3QMZG" authority="Conlan, 1990 Pereopods" authorityName="Conlan" authorityYear="1990" box="[1203,1436,767,789]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="fenwicki">
|
||
<emphasis id="B969EADEFF17D9BACDEC1811FAECFCED" box="[1203,1304,767,789]" italics="true" pageId="162" pageNumber="163">J. fenwicki</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF17D9BACC4219EEFA68FCEC" author="Conlan, K. E." box="[1309,1436,767,789]" pageId="162" pageNumber="163" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C8180CFA68FC94" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
- Pereopods 5–7, anterior margin of the propodus not expanded proximally for grasping. Antenna 2, thumbed male, posterior margin of article 5 and flagellum without plumose setae (though setae are minutely barbed). Gnathopod 2, female, palm of the propoduswithadistinctledgedistalof thepalmardefiningspines (
|
||
<figureCitation id="13262A49FF17D9BACA041846FC54FC97" box="[859,928,855,878]" captionStart="FIGURE 92" captionStartId="143.[151,250,1197,1221]" captionTargetBox="[158,1430,190,1144]" captionTargetId="figure-18@143.[151,1436,181,1173]" captionTargetPageId="143" captionText="FIGURE 92. Jassa justi Conlan, 1990. Holotype, adult male, major form, 8.5 mm, AM P34953; allotype, female, 6.9 mm, AM P37920; paratypes, subadult male, 5.4 mm and juvenile male 4.2 mm, AM P37921. Garden Bay, Macquarie Island (54°29ʹS, 158°58ʹE), 20 November 1977, J. K. Lowry and D. S. Horning, colls., station MA-10, among mixed red and green algae on rocky bottom, -3 m (AM). All views lateral. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580856" httpUri="https://zenodo.org/record/4580856/files/figure.png" pageId="162" pageNumber="163">Fig. 92</figureCitation>
|
||
) ..........................
|
||
<taxonomicName id="4C1D4D4FFF17D9BACD861849FA68FC94" ID-CoL="3QMZN" authority="Conlan, 1990 Gnathopod" authorityName="Conlan" authorityYear="1990" box="[1241,1436,855,877]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="justi">
|
||
<emphasis id="B969EADEFF17D9BACD861849FAECFC94" box="[1241,1304,856,877]" italics="true" pageId="162" pageNumber="163">J. justi</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF17D9BACC421846FA68FC94" author="Conlan, K. E." box="[1309,1436,855,877]" pageId="162" pageNumber="163" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81864FA68FC5E" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
18 Gnathopod 1, carpus with a seta or setal cluster at the anterodistal junction of the propodus (length about 25% of the carpus length) (
|
||
<figureCitation id="13262A49FF17D9BAC9B61883FEDAFC51" box="[233,302,914,936]" captionStart="FIGURE 93" captionStartId="144.[151,250,1634,1658]" captionTargetBox="[157,1429,671,1610]" captionTargetId="figure-153@144.[151,1436,669,1611]" captionTargetPageId="144" captionText="FIGURE 93. Jassa thurstoni Conlan, 1990. Holotype, adult male, major form, 5.9 mm, NHM 1969:761:2. Paal Harbour, Signy Island, South Orkney Islands (60°43ʹS, 45°36ʹW), 5 February 1965, M. H. Thurston, coll., station 44 (1218).Anchor dredge over mud at 20–25 m depth (NHM).Adult male 1, major form, paratype, 6.0 mm, NMCC-1082. Observation Bluff, Outer Islet, Signy Island, South Orkney Islands (60°42ʹ30ʺS, 45°35ʹ10ʺW), 14 September 1965, M. H. Thurston, coll., station 52 (2085), Agassiz trawl over gravel and sand, sand with some rock, algae on rocks, 20 m depth, NHM 1969:763:1 donated to CMN, accession no. IZ 1989-013. Adult female, paratype, 6.5 mm, NHM 1969:762:3. Berntsen Point–Bare Rock, Signy Island, South Orkney Islands (60°42ʹ10ʺS, 45°35ʹ30ʺW), 16 October 1964, M. H. Thurston, coll., station 50 (AT 76). Agassiz trawl over gravel and sand, some rocks with Desmarestia anceps and Phyllogigas grandifolius, 5–10 m depth (NHM). Lateral view: whole body, antenna 1 and gnathopod magnifications; medial view: uropod 3. Setae omitted from the gnathopod 2 profiles except for those around the thumb and spines of the male 1 in order to landmark position changes with growth. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580858" httpUri="https://zenodo.org/record/4580858/files/figure.png" pageId="162" pageNumber="163">Fig. 93</figureCitation>
|
||
)............................................................................
|
||
<taxonomicName id="4C1D4D4FFF17D9BACDF31882FA68FC5E" ID-CoL="3QN29" authority="Conlan, 1990 Gnathopod" authorityName="Conlan" authorityYear="1990" box="[1196,1436,914,936]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="thurstoni">
|
||
<emphasis id="B969EADEFF17D9BACDF31882FAE3FC5E" box="[1196,1303,914,936]" italics="true" pageId="162" pageNumber="163">J. thurstoni</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF17D9BACC421883FA68FC5E" author="Conlan, K. E." box="[1309,1436,914,936]" pageId="162" pageNumber="163" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C818A1FA68FC1B" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
- Gnathopod 1, carpus without a short seta or setal cluster at the anterodistal junction of the propodus (e.g.,
|
||
<figureCitation id="13262A49FF17D9BACD9318BEFACDFC3F" box="[1228,1337,943,966]" captionStart-0="FIGURE 42" captionStart-1="FIGURE 43" captionStartId-0="80.[151,250,1937,1961]" captionStartId-1="81.[151,250,1786,1810]" captionTargetBox-0="[187,1411,814,1905]" captionTargetBox-1="[183,1401,194,1759]" captionTargetId-0="figure-188@80.[177,1411,808,1913]" captionTargetId-1="figure-18@81.[183,1405,181,1762]" captionTargetPageId-0="80" captionTargetPageId-1="81" captionText-0="FIGURE 42. Jassa falcata (Montagu, 1808), type species for the genus Jassa. Holotype, adult male, minor form, 6.3 mm. Torcross, South Devon, England, date unknown, collector unknown, NHM 603a. Lateral views: whole body and right uropods 1-3; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." captionText-1="FIGURE 43. Jassa falcata (Montagu, 1808). Adult male, major form, 5.7 mm, lectotype for the series 296a-296g of Jassa pulchella Leach, 1814. Devon, England, date unknown, collector unknown, NHM 296e. The tip of the thumb on gnathopod 2 was probably damaged while the animal was alive; other damage was probably incurred while it was dry mounted. Adult male 1, major form, 11.0 mm; juvenile male 2, 7.0 mm; adult male 3, major form, 6.5 mm; juvenile male 4, 4.5 mm; and adult female, 7.0 mm. Stoer Bay, Sutherland, Scotland, 22 October 1937, D. M. Reid, coll., very abundant on the floats of coastal salmon nets (SNM). Lateral view: whole body; other views medial. Appendages are of the lectotype unless indicated otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi-0="http://doi.org/10.5281/zenodo.4580740" figureDoi-1="http://doi.org/10.5281/zenodo.4580744" httpUri-0="https://zenodo.org/record/4580740/files/figure.png" httpUri-1="https://zenodo.org/record/4580744/files/figure.png" pageId="162" pageNumber="163">Figs 42–43</figureCitation>
|
||
), or if seta present, length <15% of thecarpuslength (e.g.,
|
||
<figureCitation id="13262A49FF17D9BACBF918DCFD18FC1A" box="[678,748,973,995]" captionStart="FIGURE 60" captionStartId="104.[151,250,1729,1753]" captionTargetBox="[151,1436,184,1705]" captionTargetId="figure-22@104.[151,1436,181,1705]" captionTargetPageId="104" captionText="FIGURE 60. Jassa kimi n. sp. Holotype, adult male, major form, 3.5 mm, DKU-115 (MARBK). Impo Port, Yeosu-Si, The Republic of Korea, 23 June 2011, S.-S. Hong, coll. (MARBK). Lateral view: whole body; dorsal view: telson; medial view: gnathopod 1 and uropod 3. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580781" httpUri="https://zenodo.org/record/4580781/files/figure.png" pageId="162" pageNumber="163">Figs 60</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF17D9BACA4518DCFCC7FC1A" box="[794,819,973,995]" captionStart="FIGURE 96" captionStartId="148.[151,249,1509,1533]" captionTargetBox="[189,1398,185,1485]" captionTargetId="figure-22@148.[189,1398,181,1485]" captionTargetPageId="148" captionText="FIGURE 96. Jassa kjetilanna Vader and Krapp, 2005. Adult male, major form, 6.5 mm. Choiseul Sound, East Falkland, 29 October 2003, A. and W. Vader, coll., from the lithodid crab Paralomis granulosa (Hombron & Jacquinot, 1846) at 20–30 m depth (TSZ Cr 19054). Lateral view: whole body and uropod 3; dorsal view: telson; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580864" httpUri="https://zenodo.org/record/4580864/files/figure.png" pageId="162" pageNumber="163">96</figureCitation>
|
||
). ..................................................19
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C818FBFA68FC06" blockId="162.[151,1437,151,1670]" box="[151,1436,1002,1024]" pageId="162" pageNumber="163">
|
||
19 Mandibular palp, article 2 withafringeof setaeonthedorsalmargin (
|
||
<figureCitation id="13262A49FF17D9BACA2918FBFC4AFC06" box="[886,958,1002,1024]" captionStart="FIGURE 47" captionStartId="85.[151,250,1868,1892]" captionTargetBox="[159,1436,192,1839]" captionTargetId="figure-18@85.[151,1436,181,1844]" captionTargetPageId="85" captionText="FIGURE 47. Jassa falcata (Montagu, 1808). Holotype, adult male, minor form, 6.3 mm. Mouthparts. Frontal view: upper lip; lateral views: maxilla 1; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580753" httpUri="https://zenodo.org/record/4580753/files/figure.png" pageId="162" pageNumber="163">Figs 47</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF17D9BACAB418FBFBF0FBF9" box="[1003,1028,1002,1024]" captionStart="FIGURE 53" captionStartId="92.[151,250,1938,1962]" captionTargetBox="[189,1398,345,1912]" captionTargetId="figure-112@92.[189,1398,345,1914]" captionTargetPageId="92" captionText="FIGURE 53. Jassa herdmani (Walker, 1893).Adult male 1, major form, 7.9 mm, 1 m below water surface on steel frame used to hold settling plates, Langstone Harbour, Plymouth, England, 26 March 1986, R. J. Trott, coll., IZ1986-041 (CMN). Mouthparts. Lateral views: maxilla 1 and maxilla 2; frontal view: upper lip; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580765" httpUri="https://zenodo.org/record/4580765/files/figure.png" pageId="162" pageNumber="163">53</figureCitation>
|
||
) ................................20
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81F19FA68FBE4" blockId="162.[151,1437,151,1670]" box="[151,1436,1031,1054]" pageId="162" pageNumber="163">
|
||
- Mandibular palp, article 2 withoutafringeofsetaeonthedorsalmargin (
|
||
<figureCitation id="13262A49FF17D9BACACB1F16FC29FBE4" box="[916,989,1031,1053]" captionStart="FIGURE 41" captionStartId="79.[151,250,1868,1892]" captionTargetBox="[159,1436,181,1844]" captionTargetId="figure-18@79.[151,1436,181,1844]" captionTargetPageId="79" captionText="FIGURE 41. Jassa pusilla (Sars, 1894).Adult female 3 from FIGURE 37, 4.7 mm,, UiO F.13359. Riŝr, Norway (~ 59°N, 9°E), date unknown, G. O. Sars, coll. Mouthparts. Frontal view: upper lip; lateral views: maxilla 1 and right and left mandibles; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580738" httpUri="https://zenodo.org/record/4580738/files/figure.png" pageId="162" pageNumber="163">Figs 41</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF17D9BACAB81F16FC0BFBE4" box="[999,1023,1031,1053]" captionStart="FIGURE 61" captionStartId="105.[151,250,1870,1894]" captionTargetBox="[151,1436,181,1846]" captionTargetId="figure-18@105.[151,1436,181,1846]" captionTargetPageId="105" captionText="FIGURE 61. Jassa kimi n. sp. Holotype, adult male, major form, 3.5 mm, DKU-115 (MARBK). Impo Port, Yeosu-Si, The Republic of Korea, 23 June 2011, S.-S. Hong, coll. (MARBK). Mouthparts. Frontal view: upper lip; lateral view: maxilla 1 and right mandible; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580783" httpUri="https://zenodo.org/record/4580783/files/figure.png" pageId="162" pageNumber="163">61</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF17D9BACD731F19FBB1FBE7" box="[1068,1093,1032,1054]" captionStart="FIGURE 98" captionStartId="150.[151,250,1873,1897]" captionTargetBox="[151,1436,181,1849]" captionTargetId="figure-22@150.[151,1436,181,1849]" captionTargetPageId="150" captionText="FIGURE 98. Jassa kjetilanna Vader and Krapp, 2005. Adult male, major form, 6.5 mm. Choiseul Sound, East Falkland, 29 October 2003, A. and W. Vader, coll., from the lithodid crab Paralomis granulosa (Hombron & Jacquinot, 1846) at 20–30 m depth (TSZ Cr 19054). Mouthparts. Frontal view: upper lip; lateral view: maxillae 1 and 2; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580868" httpUri="https://zenodo.org/record/4580868/files/figure.png" pageId="162" pageNumber="163">98</figureCitation>
|
||
) ...........................21
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81F34FA68FB6A" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
20 Uropod 3, inner ramus bearing 1 or 2 spines centrally in addition to the usual spine at the tip (
|
||
<figureCitation id="13262A49FF17D9BACD301F34FB43FBC2" box="[1135,1207,1061,1083]" captionStart="FIGURE 42" captionStartId="80.[151,250,1937,1961]" captionTargetBox="[187,1411,814,1905]" captionTargetId="figure-188@80.[177,1411,808,1913]" captionTargetPageId="80" captionText="FIGURE 42. Jassa falcata (Montagu, 1808), type species for the genus Jassa. Holotype, adult male, minor form, 6.3 mm. Torcross, South Devon, England, date unknown, collector unknown, NHM 603a. Lateral views: whole body and right uropods 1-3; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580740" httpUri="https://zenodo.org/record/4580740/files/figure.png" pageId="162" pageNumber="163">Fig. 42</figureCitation>
|
||
). Antenna 2, large adult male and female, posterior margin of peduncular article 5 and flagellum article 1 bearing dense plumose setae (
|
||
<figureCitation id="13262A49FF17D9BACDB21F53FAACFBA1" box="[1261,1368,1090,1112]" captionStart-0="FIGURE 42" captionStart-1="FIGURE 43" captionStartId-0="80.[151,250,1937,1961]" captionStartId-1="81.[151,250,1786,1810]" captionTargetBox-0="[187,1411,814,1905]" captionTargetBox-1="[183,1401,194,1759]" captionTargetId-0="figure-188@80.[177,1411,808,1913]" captionTargetId-1="figure-18@81.[183,1405,181,1762]" captionTargetPageId-0="80" captionTargetPageId-1="81" captionText-0="FIGURE 42. Jassa falcata (Montagu, 1808), type species for the genus Jassa. Holotype, adult male, minor form, 6.3 mm. Torcross, South Devon, England, date unknown, collector unknown, NHM 603a. Lateral views: whole body and right uropods 1-3; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." captionText-1="FIGURE 43. Jassa falcata (Montagu, 1808). Adult male, major form, 5.7 mm, lectotype for the series 296a-296g of Jassa pulchella Leach, 1814. Devon, England, date unknown, collector unknown, NHM 296e. The tip of the thumb on gnathopod 2 was probably damaged while the animal was alive; other damage was probably incurred while it was dry mounted. Adult male 1, major form, 11.0 mm; juvenile male 2, 7.0 mm; adult male 3, major form, 6.5 mm; juvenile male 4, 4.5 mm; and adult female, 7.0 mm. Stoer Bay, Sutherland, Scotland, 22 October 1937, D. M. Reid, coll., very abundant on the floats of coastal salmon nets (SNM). Lateral view: whole body; other views medial. Appendages are of the lectotype unless indicated otherwise. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi-0="http://doi.org/10.5281/zenodo.4580740" figureDoi-1="http://doi.org/10.5281/zenodo.4580744" httpUri-0="https://zenodo.org/record/4580740/files/figure.png" httpUri-1="https://zenodo.org/record/4580744/files/figure.png" pageId="162" pageNumber="163">Figs 42–43</figureCitation>
|
||
) (these absentinsmall juveniles). Gnathopod 2, female propodus, palmarangle bulbous, distantfromthedefiningspines (
|
||
<figureCitation id="13262A49FF17D9BACC451F4EFAABFB8F" box="[1306,1375,1119,1142]" captionStart="FIGURE 44" captionStartId="82.[151,250,1172,1196]" captionTargetBox="[175,1411,181,1141]" captionTargetId="figure-22@82.[170,1417,181,1148]" captionTargetPageId="82" captionText="FIGURE 44. Jassa falcata (Montagu, 1808). Adult male 1, major form, 11.0 mm; juvenile male 2, 7.0 mm; adult male 3, major form, 6.5 mm; juvenile male 4, 4.5 mm; and adult female, 7.0 mm. Stoer Bay, Sutherland, Scotland, 22 October 1937, D. M. Reid, coll., very abundant on the floats of coastal salmon nets (SNM). Developing new cuticle is visible inside the propodus and dactyl of the juvenile male 2 gnathopod 2, not yet at the terminal molt as the new cuticle lacks a thumb. All views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580746" httpUri="https://zenodo.org/record/4580746/files/figure.png" pageId="162" pageNumber="163">Fig. 44</figureCitation>
|
||
). .... ..................................................................................
|
||
<taxonomicName id="4C1D4D4FFF17D9BACDC01F6CFA68FB6A" ID-CoL="3QMZF" authority="(Montagu, 1808) Uropod" authorityName="Uropod" baseAuthorityName="Montagu" baseAuthorityYear="1808" box="[1183,1436,1149,1171]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="falcata">
|
||
<emphasis id="B969EADEFF17D9BACDC01F6CFB03FB6B" box="[1183,1271,1149,1170]" italics="true" pageId="162" pageNumber="163">J. falcata</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8C4B3DFF17D9BACC5C1F6CFA61FB6A" author="Montagu, G." box="[1283,1429,1149,1171]" pageId="162" pageNumber="163" pagination="81 - 114" refId="ref100606" refString="Montagu, G. (1808) Description of several marine animals found on the south coast of Devonshire. Transactions of the Linnean Society of London, 9, 81 - 114. https: // doi. org / 10.1111 / j. 1096 - 3642.1818. tb 00327. x" type="journal article" year="1808">Montagu, 1808</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81F8AFA68FAF1" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
- Uropod 3, inner ramus without central spines (only the usual spine at the tip) (
|
||
<figureCitation id="13262A49FF17D9BACA951F8BFBE5FB49" box="[970,1041,1178,1200]" captionStart="FIGURE 48" captionStartId="87.[151,250,1864,1888]" captionTargetBox="[157,1433,194,1834]" captionTargetId="figure-18@87.[151,1436,181,1841]" captionTargetPageId="87" captionText="FIGURE 48. Jassa herdmani (Walker, 1893). Neotype, adult male, minor form, 6.0 mm, NHM 1925.9.8: 1686. Port Erin breakwater, Isle of Man, England, November 1892, A. O. Walker, coll.Adult male 1, major form, 7.9 mm, 1 m below water surface on steel frame used to hold settling plates, Langstone Harbour, Plymouth, England, 26 March 1986, R. J. Trott, coll., IZ1986-041 (CMN). Lateral view: whole body; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580755" httpUri="https://zenodo.org/record/4580755/files/figure.png" pageId="162" pageNumber="163">Fig. 48</figureCitation>
|
||
). Antenna 2, large adult male and female, posterior margin of peduncular article 5 and flagellum article 1 without plumose setae (
|
||
<figureCitation id="13262A49FF17D9BACD471FA6FBA8FB37" box="[1048,1116,1207,1230]" captionStart="FIGURE 48" captionStartId="87.[151,250,1864,1888]" captionTargetBox="[157,1433,194,1834]" captionTargetId="figure-18@87.[151,1436,181,1841]" captionTargetPageId="87" captionText="FIGURE 48. Jassa herdmani (Walker, 1893). Neotype, adult male, minor form, 6.0 mm, NHM 1925.9.8: 1686. Port Erin breakwater, Isle of Man, England, November 1892, A. O. Walker, coll.Adult male 1, major form, 7.9 mm, 1 m below water surface on steel frame used to hold settling plates, Langstone Harbour, Plymouth, England, 26 March 1986, R. J. Trott, coll., IZ1986-041 (CMN). Lateral view: whole body; dorsal view: telson; other views medial. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580755" httpUri="https://zenodo.org/record/4580755/files/figure.png" pageId="162" pageNumber="163">Fig. 48</figureCitation>
|
||
) (although setae may be minutely barbed) (
|
||
<figureCitation id="13262A49FF17D9BAC8681FC4FE89FB12" box="[311,381,1237,1259]" captionStart="FIGURE 50" captionStartId="89.[151,250,1778,1802]" captionTargetBox="[151,1432,181,1754]" captionTargetId="figure-18@89.[151,1436,181,1754]" captionTargetPageId="89" captionText="FIGURE 50. Jassa herdmani (Walker, 1893). Adaptation of illustrations in Sexton and Reid (1951), with their figure numbers indicated. Antennae 1 (1A) and 2 (1B), gnathopod 1 (1C) pereopods 3–7 (1E, F, G, H, J): Plates 6-9, Specimen 1, Narrow-Form male J.CCLXXIII, from Trinity Buoy, Plymouth Docks, 14 May 1928, E. W. Sexton and D. W. Reid, colls." figureDoi="http://doi.org/10.5281/zenodo.4580759" httpUri="https://zenodo.org/record/4580759/files/figure.png" pageId="162" pageNumber="163">Fig. 50</figureCitation>
|
||
). Gnathopod 2, female propodus, palmarangle acute, close tothedefining spines (
|
||
<figureCitation id="13262A49FF17D9BACDD81FC4FB3AFB12" box="[1159,1230,1237,1259]" captionStart="FIGURE 51" captionStartId="90.[151,250,1439,1463]" captionTargetBox="[177,1411,187,1410]" captionTargetId="figure-22@90.[177,1411,181,1415]" captionTargetPageId="90" captionText="FIGURE 51. Jassa herdmani (Walker, 1893). Adaptation of illustrations in Sexton and Reid (1951), with their figure numbers indicated. Adult female gnathopod 2: Plate 10, Specimen 2, Narrow-Form female J.CXLIV (2E), dredging from a buoy at the entrance to Plymouth Docks, 23 August 1928, E. W. Sexton and D. W. Reid, colls. Juvenile male gnathopod 2: Plate 12, Specimen 7, Narrow-Form male, cut-across stage, J.5 (1): F1 of female J.CXLIV (7C). Transformation of non-thumbed (13D) to thumbed (13E) gnathopod 2: Plate 19, Specimen 13 (2), Male K. B. 11, from a scrape of a buoy moored outside the [Plymouth] Breakwater, 3 May 1930, E. W. Sexton and D. W. Reid, colls. Adult male gnathopod 2, major form: Plate 7, Specimen 1, Narrow-Form male J.CCLXXIII, from Trinity Buoy, Plymouth Docks, 14 May 1928, E. W. Sexton and D. W. Reid, colls." figureDoi="http://doi.org/10.5281/zenodo.4580761" httpUri="https://zenodo.org/record/4580761/files/figure.png" pageId="162" pageNumber="163">Figs 51</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF17D9BACDA31FC4FAE1FB12" box="[1276,1301,1237,1259]" captionStart="FIGURE 52" captionStartId="91.[151,250,1679,1703]" captionTargetBox="[187,1399,785,1648]" captionTargetId="figure-314@91.[177,1411,777,1656]" captionTargetPageId="91" captionText="FIGURE 52. Jassa herdmani (Walker, 1893). Adult female, 7.2 mm, 1 m below water surface on steel frame used to hold settling plates, Langstone Harbour, Plymouth, England, 26 March 1986, R. J. Trott, coll., IZ1986-041 (CMN). Lateral view: whole body; dorsal view: telson; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580763" httpUri="https://zenodo.org/record/4580763/files/figure.png" pageId="162" pageNumber="163">52</figureCitation>
|
||
) ........... .................................................................................
|
||
<taxonomicName id="4C1D4D4FFF17D9BACDC51FE2FA68FAF1" ID-CoL="3QMZL" authority="(Walker, 1893) Gnathopods" authorityName="Gnathopods" baseAuthorityName="Walker" baseAuthorityYear="1893" box="[1178,1436,1266,1288]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="herdmani">
|
||
<emphasis id="B969EADEFF17D9BACDC51FE2FAFEFAFE" box="[1178,1290,1266,1288]" italics="true" pageId="162" pageNumber="163">J. herdmani</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8C4B3DFF17D9BACC4A1FE3FA61FAF1" author="Walker, A. O." box="[1301,1429,1266,1288]" pageId="162" pageNumber="163" pagination="79" refId="ref107143" refString="Walker, A. O. (1893) Podocerus herdmani, n. sp., In: Herdman, W. A., Sixth annual report of the Liverpool Marine Biology Committee and their biological station at Port Erin. P roceedings and Transactions of the Liverpool Biological Society. The Society, Liverpool, 1893, p. 79." type="journal article" year="1893">Walker, 1893</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81E01FA68FADC" blockId="162.[151,1437,151,1670]" box="[151,1436,1295,1318]" pageId="162" pageNumber="163">
|
||
21 Gnathopods 1 and 2, basis, anteriormarginbearingafringeof setaeorspines (
|
||
<figureCitation id="13262A49FF17D9BACA991E1EFBE3FADF" box="[966,1047,1295,1318]" captionStart="FIGURE 104" captionStartId="157.[151,250,1400,1424]" captionTargetBox="[178,1411,494,1370]" captionTargetId="figure-188@157.[177,1411,488,1376]" captionTargetPageId="157" captionText="FIGURE 104. Jassa hartmannae Conlan, 1990. Holotype, adult male, major form, 4.5 mm, AM P34950. Senecio Pool, The Snares, New Zealand (48°07ʹS, 166°38ʹE), 6 January 1977, G. D. Fenwick, coll., from Lessonia variegata holdfast, 1.5 m depth (AM). Allotype, adult female, NMNH 235008; paratypes, adult male, minor form, 3.1 mm and juvenile male, 1.8 mm, NMNH 235009, St. Clair, Dunedin, New Zealand (45°50ʹS, 17°20ʹE), 25 January 1968, J. L. Barnard, coll., station E973 (J. L. Barnard station NZ-8), formalin wash of algae, especially of pterocladians or streblocladians, heavy turf (Gelidium-Bostrychia) and several specimens of Pyura sp. (NMNH). Setae omitted on the gnathopod 2 profiles except for those around the thumb and spines of the males in order to landmark position changes with growth. All views lateral. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4581028" httpUri="https://zenodo.org/record/4581028/files/figure.png" pageId="162" pageNumber="163">Fig. 104</figureCitation>
|
||
) .........
|
||
<taxonomicName id="4C1D4D4FFF17D9BACDD01E01FA68FADC" ID-CoL="3QMZK" authority="Conlan, 1990 Gnathopods" authorityName="Conlan" authorityYear="1990" box="[1167,1436,1295,1317]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="hartmannae">
|
||
<emphasis id="B969EADEFF17D9BACDD01E01FAE3FADD" box="[1167,1303,1295,1317]" italics="true" pageId="162" pageNumber="163">J. hartmannae</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF17D9BACC421E1EFA68FADC" author="Conlan, K. E." box="[1309,1436,1295,1317]" pageId="162" pageNumber="163" pagination="2031 - 2075" refId="ref90850" refString="Conlan, K. E. (1990) Revision of the crustacean amphipod genus Jassa Leach (Corophioidea: Ischyroceridae). Canadian Journal of Zoology, 68, 2031 - 2075. https: // doi. org / 10.1139 / z 90 - 288" type="journal article" year="1990">Conlan, 1990</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81E3CFA68FAA6" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
- Gnathopods 1 and 2, basis, anterior margin without an obvious fringe of setae or spines (setae minute or restricted distally (
|
||
<figureCitation id="13262A49FF17D9BACC2D1E3CFF08FAA6" captionStart="FIGURE 37" captionStartId="75.[151,250,1818,1842]" captionTargetBox="[173,1416,181,1786]" captionTargetId="figure-18@75.[170,1416,181,1794]" captionTargetPageId="75" captionText="FIGURE 37. Jassa pusilla (Sars, 1894). Paralectotype, adult female 1, about 4.5 mm, UiO F.10562 Mp 41. Hammerfest, Norway (71°N, 23.9°E), date unknown, G. O. Sars, coll., drawn from the slide mounted specimen and also illustrated in Sars (1894), plate 213 as Podocerus pusillus Sars, 1894. Adult female 2, body length unknown, UiO F.10564 Mp 41. Locality, date and collector unknown, illustrated in Sars (1894), plate 213 as Podocerus pusillus Sars, 1894. Adult female 3, 4.7 mm, UiO F.13359. Riŝr, Norway (approx. 59°N, 9°E), date unknown, G. O. Sars, coll. Lateral view: whole body, gnathopods 1 and 2 and pereopod 3; dorsal view: telson; medial view: uropod 3. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580730" httpUri="https://zenodo.org/record/4580730/files/figure.png" pageId="162" pageNumber="163">Figs 37</figureCitation>
|
||
,
|
||
<figureCitation id="13262A49FF17D9BAC85A1E5BFEE9FA99" box="[261,285,1354,1376]" captionStart="FIGURE 60" captionStartId="104.[151,250,1729,1753]" captionTargetBox="[151,1436,184,1705]" captionTargetId="figure-22@104.[151,1436,181,1705]" captionTargetPageId="104" captionText="FIGURE 60. Jassa kimi n. sp. Holotype, adult male, major form, 3.5 mm, DKU-115 (MARBK). Impo Port, Yeosu-Si, The Republic of Korea, 23 June 2011, S.-S. Hong, coll. (MARBK). Lateral view: whole body; dorsal view: telson; medial view: gnathopod 1 and uropod 3. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580781" httpUri="https://zenodo.org/record/4580781/files/figure.png" pageId="162" pageNumber="163">60</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF17D9BAC8151E5BFE97FA99" box="[330,355,1354,1376]" captionStart="FIGURE 96" captionStartId="148.[151,249,1509,1533]" captionTargetBox="[189,1398,185,1485]" captionTargetId="figure-22@148.[189,1398,181,1485]" captionTargetPageId="148" captionText="FIGURE 96. Jassa kjetilanna Vader and Krapp, 2005. Adult male, major form, 6.5 mm. Choiseul Sound, East Falkland, 29 October 2003, A. and W. Vader, coll., from the lithodid crab Paralomis granulosa (Hombron & Jacquinot, 1846) at 20–30 m depth (TSZ Cr 19054). Lateral view: whole body and uropod 3; dorsal view: telson; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580864" httpUri="https://zenodo.org/record/4580864/files/figure.png" pageId="162" pageNumber="163">96</figureCitation>
|
||
) ..........................................................................................22
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81E79FA68FA41" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
22 Gnathopod 2, female, palm sinuous (
|
||
<figureCitation id="13262A49FF17D9BACB1E1E76FD7DFA87" box="[577,649,1383,1406]" captionStart="FIGURE 97" captionStartId="149.[151,249,1944,1968]" captionTargetBox="[190,1398,524,1912]" captionTargetId="figure-190@149.[189,1398,524,1920]" captionTargetPageId="149" captionText="FIGURE 97. Jassa kjetilanna Vader and Krapp, 2005. Adult female, 5.0 mm; subadult male, 5.0 mm; juvenile male, 3.5 mm. Choiseul Sound, East Falkland, 29 October 2003, A. and W. Vader, coll., from the lithodid crab Paralomis granulosa (Hombron & Jacquinot, 1846) at 20–30 m depth (TSZ Cr 19054). All views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580866" httpUri="https://zenodo.org/record/4580866/files/figure.png" pageId="162" pageNumber="163">Fig. 97</figureCitation>
|
||
). Gnathopod 2, propodus of the major form thumbed male, thumb short with acute tip, spineorspinegroupontheposteriormarginattheoriginof thethumb onaledge (
|
||
<figureCitation id="13262A49FF17D9BACD4F1E94FBA3FA62" box="[1040,1111,1413,1435]" captionStart="FIGURE 96" captionStartId="148.[151,249,1509,1533]" captionTargetBox="[189,1398,185,1485]" captionTargetId="figure-22@148.[189,1398,181,1485]" captionTargetPageId="148" captionText="FIGURE 96. Jassa kjetilanna Vader and Krapp, 2005. Adult male, major form, 6.5 mm. Choiseul Sound, East Falkland, 29 October 2003, A. and W. Vader, coll., from the lithodid crab Paralomis granulosa (Hombron & Jacquinot, 1846) at 20–30 m depth (TSZ Cr 19054). Lateral view: whole body and uropod 3; dorsal view: telson; other views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580864" httpUri="https://zenodo.org/record/4580864/files/figure.png" pageId="162" pageNumber="163">Fig. 96</figureCitation>
|
||
). Southern Hemisphere ......... ..........................................................................
|
||
<taxonomicName id="4C1D4D4FFF17D9BACD171EB2FA68FA41" ID-CoL="3QMZP" authority="Vader and Krapp, 2005 Gnathopod" authorityName="Vader and Krapp" authorityYear="2005" box="[1096,1436,1442,1464]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="kjetilanna">
|
||
<emphasis id="B969EADEFF17D9BACD171EB2FB48FA4E" box="[1096,1212,1442,1464]" italics="true" pageId="162" pageNumber="163">J. kjetilanna</emphasis>
|
||
<bibRefCitation id="EF8C4B3DFF17D9BACD9E1EB3FA68FA41" author="Vader, W. & Krapp, T." box="[1217,1436,1442,1464]" pageId="162" pageNumber="163" pagination="3075 - 3099" refId="ref106631" refString="Vader, W. & Krapp, T. (2005) Crab-associated amphipods from the Falkland Islands (Crustacea, Peracarida). Journal of Natural History, 39, 3075 - 3099. https: // doi. org / 10.1080 / 00222930500218573" type="journal article" year="2005">Vaderand Krapp, 2005</bibRefCitation>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81ED1FA68F9F6" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
- Gnathopod 2, female, palm concave (
|
||
<figureCitation id="13262A49FF17D9BACB601EAEFD71FA2F" box="[575,645,1471,1494]" captionStart="FIGURE 37" captionStartId="75.[151,250,1818,1842]" captionTargetBox="[173,1416,181,1786]" captionTargetId="figure-18@75.[170,1416,181,1794]" captionTargetPageId="75" captionText="FIGURE 37. Jassa pusilla (Sars, 1894). Paralectotype, adult female 1, about 4.5 mm, UiO F.10562 Mp 41. Hammerfest, Norway (71°N, 23.9°E), date unknown, G. O. Sars, coll., drawn from the slide mounted specimen and also illustrated in Sars (1894), plate 213 as Podocerus pusillus Sars, 1894. Adult female 2, body length unknown, UiO F.10564 Mp 41. Locality, date and collector unknown, illustrated in Sars (1894), plate 213 as Podocerus pusillus Sars, 1894. Adult female 3, 4.7 mm, UiO F.13359. Riŝr, Norway (approx. 59°N, 9°E), date unknown, G. O. Sars, coll. Lateral view: whole body, gnathopods 1 and 2 and pereopod 3; dorsal view: telson; medial view: uropod 3. Scale 0.1 mm. Illustration after Conlan (1990)." figureDoi="http://doi.org/10.5281/zenodo.4580730" httpUri="https://zenodo.org/record/4580730/files/figure.png" pageId="162" pageNumber="163">Fig. 37</figureCitation>
|
||
). Gnathopod 2, propodus of the major form thumbed male, thumb long with rounded or incised tip, spine or spine group on the posterior margin at the origin of the thumb residual or absent (
|
||
<figureCitation id="13262A49FF17D9BACDF51ECCFB05FA0B" box="[1194,1265,1501,1523]" captionStart="FIGURE 39" captionStartId="77.[151,250,1898,1922]" captionTargetBox="[163,1430,187,1869]" captionTargetId="figure-18@77.[151,1436,181,1874]" captionTargetPageId="77" captionText="FIGURE 39. Jassa pusilla (Sars, 1894). Variation in male gnathopod 2 propodus and dactyl morphology within a single collection made by G. O. Sars at Riŝr, Norway (~ 59°N, 9°E), date unknown, G. O. Sars, coll., UiO F. 13359. Body and thumb lengths of each specimen are shown in FIGURE 40. All views medial. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580734" httpUri="https://zenodo.org/record/4580734/files/figure.png" pageId="162" pageNumber="163">Figs 39</figureCitation>
|
||
and
|
||
<figureCitation id="13262A49FF17D9BACC421ECCFACCFA0A" box="[1309,1336,1501,1523]" captionStart="FIGURE 60" captionStartId="104.[151,250,1729,1753]" captionTargetBox="[151,1436,184,1705]" captionTargetId="figure-22@104.[151,1436,181,1705]" captionTargetPageId="104" captionText="FIGURE 60. Jassa kimi n. sp. Holotype, adult male, major form, 3.5 mm, DKU-115 (MARBK). Impo Port, Yeosu-Si, The Republic of Korea, 23 June 2011, S.-S. Hong, coll. (MARBK). Lateral view: whole body; dorsal view: telson; medial view: gnathopod 1 and uropod 3. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580781" httpUri="https://zenodo.org/record/4580781/files/figure.png" pageId="162" pageNumber="163">60</figureCitation>
|
||
). Northern Hemisphere ............................................................................................23
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81D09FA68F9B3" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
23 Antenna 2 markedly larger than antenna 1, width up to 2x the width of antenna
|
||
<quantity id="4CE59B29FF17D9BACA961D09FC19F9D4" box="[969,1005,1559,1581]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="162" pageNumber="163" unit="in" value="1.0">1 in</quantity>
|
||
the thumbed male. Gnathopod 2, propodus of themajorformthumbedmale, thumbtipnotincised (
|
||
<figureCitation id="13262A49FF17D9BACB841D24FCD6F9B2" box="[731,802,1589,1611]" captionStart="FIGURE 60" captionStartId="104.[151,250,1729,1753]" captionTargetBox="[151,1436,184,1705]" captionTargetId="figure-22@104.[151,1436,181,1705]" captionTargetPageId="104" captionText="FIGURE 60. Jassa kimi n. sp. Holotype, adult male, major form, 3.5 mm, DKU-115 (MARBK). Impo Port, Yeosu-Si, The Republic of Korea, 23 June 2011, S.-S. Hong, coll. (MARBK). Lateral view: whole body; dorsal view: telson; medial view: gnathopod 1 and uropod 3. Scale 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.4580781" httpUri="https://zenodo.org/record/4580781/files/figure.png" pageId="162" pageNumber="163">Fig. 60</figureCitation>
|
||
). North Pacific ...............................
|
||
<taxonomicName id="4C1D4D4FFF17D9BACC7C1D24FA96F9B3" ID-CoL="8588R" authority="Conlan & Desiderato & Beermann, 2021" authorityName="Conlan & Desiderato & Beermann" authorityYear="2021" box="[1315,1378,1589,1610]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="kimi" status="sp. nov.">
|
||
<emphasis id="B969EADEFF17D9BACC7C1D24FA96F9B3" box="[1315,1378,1589,1610]" italics="true" pageId="162" pageNumber="163">J. kimi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B969EADEFF17D9BACC381D24FA68F9B3" bold="true" box="[1383,1436,1589,1610]" pageId="162" pageNumber="163">
|
||
<taxonomicNameLabel id="A25A57A5FF17D9BACC381D24FA68F9B3" box="[1383,1436,1589,1610]" pageId="162" pageNumber="163" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BA236CCFF17D9BAC9C81D42FA68F97F" blockId="162.[151,1437,151,1670]" pageId="162" pageNumber="163">
|
||
- Antenna 2 not markedly larger than antenna 1, width up to 1.5x the width of antenna
|
||
<quantity id="4CE59B29FF17D9BACAA31D43FBEBF991" box="[1020,1055,1618,1640]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="162" pageNumber="163" unit="in" value="1.0">1 in</quantity>
|
||
the thumbed male. Gnathopod 2, propodusof themajorformthumbedmale, thumbtipincised (
|
||
<figureCitation id="13262A49FF17D9BACBA81D7EFC91F97F" box="[759,869,1647,1670]" captionStart-0="FIGURE 37" captionStart-1="FIGURE 38" captionStart-2="FIGURE 39" captionStartId-0="75.[151,250,1818,1842]" captionStartId-1="76.[151,250,1828,1852]" captionStartId-2="77.[151,250,1898,1922]" captionTargetBox-0="[173,1416,181,1786]" captionTargetBox-1="[228,1348,182,1794]" captionTargetBox-2="[163,1430,187,1869]" captionTargetId-0="figure-18@75.[170,1416,181,1794]" captionTargetId-1="figure-22@76.[219,1367,181,1804]" captionTargetId-2="figure-18@77.[151,1436,181,1874]" captionTargetPageId-0="75" captionTargetPageId-1="76" captionTargetPageId-2="77" captionText-0="FIGURE 37. Jassa pusilla (Sars, 1894). Paralectotype, adult female 1, about 4.5 mm, UiO F.10562 Mp 41. Hammerfest, Norway (71°N, 23.9°E), date unknown, G. O. Sars, coll., drawn from the slide mounted specimen and also illustrated in Sars (1894), plate 213 as Podocerus pusillus Sars, 1894. Adult female 2, body length unknown, UiO F.10564 Mp 41. Locality, date and collector unknown, illustrated in Sars (1894), plate 213 as Podocerus pusillus Sars, 1894. Adult female 3, 4.7 mm, UiO F.13359. Riŝr, Norway (approx. 59°N, 9°E), date unknown, G. O. Sars, coll. Lateral view: whole body, gnathopods 1 and 2 and pereopod 3; dorsal view: telson; medial view: uropod 3. Scale 0.1 mm. Illustration after Conlan (1990)." captionText-1="FIGURE 38. Jassa pusilla (Sars, 1894). Adult male gnathopod 2, minor form, body length unknown, UiO F. 10565 Mp 41. Same location and collector, drawn from the slide mounted specimen and also illustrated in Sars (1894), plate 213 (lectotype of Podocerus odontonyx Sars, 1894, submerged by Conlan (1990)). Adult male gnathopod 2, major form, body length unknown, UiO F. 10563 Mp 41. Hammerfest, Norway (71°N, 23.9°E), date unknown, G. O. Sars, coll., drawn from the slide mounted specimen and also illustrated in Sars (1894), plate 213 (lectotype of Podocerus pusillus Sars, 1894, transferred to Jassa pusilla by Stebbing, 1906). Medial views. Scale 0.1 mm." captionText-2="FIGURE 39. Jassa pusilla (Sars, 1894). Variation in male gnathopod 2 propodus and dactyl morphology within a single collection made by G. O. Sars at Riŝr, Norway (~ 59°N, 9°E), date unknown, G. O. Sars, coll., UiO F. 13359. Body and thumb lengths of each specimen are shown in FIGURE 40. All views medial. Scale 0.1 mm." figureDoi-0="http://doi.org/10.5281/zenodo.4580730" figureDoi-1="http://doi.org/10.5281/zenodo.4580732" figureDoi-2="http://doi.org/10.5281/zenodo.4580734" httpUri-0="https://zenodo.org/record/4580730/files/figure.png" httpUri-1="https://zenodo.org/record/4580732/files/figure.png" httpUri-2="https://zenodo.org/record/4580734/files/figure.png" pageId="162" pageNumber="163">Figs 37–39</figureCitation>
|
||
). North Atlantic..................
|
||
<taxonomicName id="4C1D4D4FFF17D9BACD941D61FA68F97F" ID-CoL="3QN24" authority="(Sars, 1894)" baseAuthorityName="Sars" baseAuthorityYear="1894" box="[1227,1436,1647,1670]" class="Malacostraca" family="Ischyroceridae" genus="Jassa" kingdom="Animalia" order="Amphipoda" pageId="162" pageNumber="163" phylum="Arthropoda" rank="species" species="pusilla">
|
||
<emphasis id="B969EADEFF17D9BACD941D61FAD5F97D" box="[1227,1313,1647,1669]" italics="true" pageId="162" pageNumber="163">J. pusilla</emphasis>
|
||
(
|
||
<bibRefCitation id="EF8C4B3DFF17D9BACC711D61FA61F97F" author="Sars, G. O." box="[1326,1429,1648,1670]" pageId="162" pageNumber="163" pagination="589 - 628" refId="ref104187" refString="Sars, G. O. (1894) Amphipoda. Part XXVII & XXVIII. Podoceridae (concluded), Corophiidae, Cheluridae. An account of the Crustacea of Norway, with short descriptions and figures of all the species, 1, 589 - 628. https: // doi. org / 10.5962 / bhl. title. 1164" type="journal article" year="1894">Sars, 1894</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |