446 lines
72 KiB
XML
446 lines
72 KiB
XML
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<mods:title id="7AF6AB38D8D4905C6D100C6CE8577CA5">Five species of the family Cyproideidae (Crustacea: Amphipoda) from Japan, with the description of a new genus and two new species</mods:title>
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<mods:namePart id="B336C95DDE3B16668B0CFAEC0FD19BDF">Ariyama, Hiroyuki</mods:namePart>
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<mods:title id="6330AF4EF3DAD745A1EFA1BD786371D3">Zootaxa</mods:title>
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<mods:date id="175CE4E1992D89D41653C16A3E49B965">2016</mods:date>
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<mods:number id="6FB74CC82A67A76C0B595A848165049B">4097</mods:number>
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<treatment id="0388D03FFFD8FFE282DFFCDBFDD5F9CD" ID-DOI="http://doi.org/10.5281/zenodo.6056313" ID-GBIF-Taxon="119330793" ID-Zenodo-Dep="6056313" LSID="urn:lsid:plazi:treatment:0388D03FFFD8FFE282DFFCDBFDD5F9CD" httpUri="http://treatment.plazi.org/id/0388D03FFFD8FFE282DFFCDBFDD5F9CD" lastPageId="8" lastPageNumber="309" pageId="2" pageNumber="303">
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<subSubSection id="C33B32A2FFD8FFE882DFFCDBFED1F9AE" pageId="2" pageNumber="303" type="nomenclature">
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<paragraph id="8B9E6129FFD8FFE882DFFCDBFD85F9EB" blockId="2.[151,627,872,967]" box="[151,607,872,898]" pageId="2" pageNumber="303">
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<heading id="D0D6D645FFD8FFE882DFFCDBFD85F9EB" bold="true" box="[151,607,872,898]" fontSize="11" level="1" pageId="2" pageNumber="303" reason="1">
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<taxonomicName id="4C211AAAFFD8FFE882DFFCDBFD85F9EB" ID-CoL="33J93" authority="Hirayama, 1978" authorityName="Hirayama" authorityYear="1978" box="[151,607,872,898]" class="Malacostraca" family="Cyproideidae" genus="Cyproidea" kingdom="Animalia" order="Amphipoda" pageId="2" pageNumber="303" phylum="Arthropoda" rank="species" species="liodactyla">
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<emphasis id="B955BD3BFFD8FFE882DFFCDBFD85F9EB" bold="true" box="[151,607,872,898]" pageId="2" pageNumber="303">
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<emphasis id="B955BD3BFFD8FFE882DFFCDBFE55F9EB" bold="true" box="[151,399,872,898]" italics="true" pageId="2" pageNumber="303">Cyproidea liodactyla</emphasis>
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<bibRefCitation id="EFB01CD8FFD8FFE883DEFCDBFD85F9EB" author="Hirayama" box="[406,607,872,898]" pageId="2" pageNumber="331" refString="Hirayama, A. (1978) A new species of the amphipod genus Cyproides [sic] from Amakusa, Kyushu. Publications from the Amakusa Marine Biological Laboratory, 4, 245 - 251." type="journal article" year="1978">Hirayama, 1978</bibRefCitation>
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="8B9E6129FFD8FFE882DFFC38FED1F9AE" blockId="2.[151,627,872,967]" pageId="2" pageNumber="303">
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[Japanese name: Hosozume-hoteiyokoebi] (
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<figureCitation id="131A7DACFFD8FFE882D7FC1DFED9F9AE" box="[159,259,942,967]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStart-3="FIGURE 5" captionStart-4="FIGURE 6" captionStartId-0="3.[151,250,1965,1987]" captionStartId-1="4.[151,250,1638,1660]" captionStartId-2="5.[151,250,1915,1937]" captionStartId-3="6.[151,250,1839,1861]" captionStartId-4="7.[151,250,1329,1351]" captionTargetBox-0="[195,1398,870,1908]" captionTargetBox-1="[194,1390,215,1549]" captionTargetBox-2="[251,1302,257,1813]" captionTargetBox-3="[168,1393,222,1838]" captionTargetBox-4="[151,1436,193,1307]" captionTargetId-0="figure@3.[151,1436,841,1944]" captionTargetId-1="figure@4.[151,1436,193,1616]" captionTargetId-2="figure@5.[200,1362,193,1881]" captionTargetId-3="figure@6.[168,1393,192,1972]" captionTargetId-4="figure@7.[151,1436,193,1307]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionTargetPageId-2="5" captionTargetPageId-3="6" captionTargetPageId-4="7" captionText-0="FIGURE 2. Cyproidea liodactyla Hirayama, 1978. Male (OMNH-Ar- 9940), 3.6 mm. Habitus, lateral view." captionText-1="FIGURE 3. Cyproidea liodactyla Hirayama, 1978. All but F, male (OMNH-Ar- 9940), 3.6 mm; F, male (OMNH-Ar- 9942), 3.3 mm. A, left antenna 1, lateral view; A 1, accessory flagellum of left antenna 1, medial view; B, left antenna 2, medial view; C, upper lip, anterior view; D, left mandible, ventral view; D 1, incisor, lacinia mobilis and accessory blades of left mandible, ventral view; E, right mandible, medial view; E 1, incisor and accessory blades of right mandible, medial view; F, lower lip, ventral view; G, left maxilla 1, dorsal view, outer margin turned up; G 1, distal part of left maxilla 1, dorsal view, normal setae omitted; H, right maxilla 2, ventral view; I, left maxilliped, dorsal view; I 1, distal part of outer plate of left maxilliped, dorsal view, normal setae omitted; I 2, distal part of inner plate of left maxilliped, dorsal view, normal setae omitted. Scale: A – B, 0.25 mm; C – I, 0.2 mm; A 1, 0.125 mm; D 1, E 1, G 1, I 1 – 2, 0.1 mm." captionText-2="FIGURE 4. Cyproidea liodactyla Hirayama, 1978. Male (OMNH-Ar- 9940), 3.6 mm. A, left gnathopod 1, lateral view; A 1, palm and dactylus of left gnathopod 1, lateral view; B, left gnathopod 2, lateral view; B 1, posterodistal part of left gnathopod 2, lateral view, thin setae omitted; C – D, left pereopods 3 – 4, lateral views; E – F, left pereopods 5 – 6, lateral views, gills lost; G, left pereopod 7, lateral view. Scale: A – G, 0.5 mm; A 1, B 1, 0.25 mm." captionText-3="FIGURE 5. Cyproidea liodactyla Hirayama, 1978. A, male (OMNH-Ar- 9942), 3.3 mm; B – G, male (OMNH-Ar- 9940), 3.6 mm; H – I, female (OMNH-Ar- 9943), 3.6 mm; J, paratype- 2, sex unknown, 3.3 mm. A, right pleonal epimera 1 – 3, lateral view; B, left pleopod 1, anterior view; C, left pleopod 2, lateral view; D, left pleopod 3, posterior view; E, left uropod 1, dorsomedial view; F, right uropod 2, dorsomedial view; G, urosomite 3, telson and right uropod 3, dorsal view; H – I, left gnathopods 1 – 2, lateral views; J, left antenna 1, lateral view, aesthetascs and setae omitted. Scale: H – I, 0.57 mm; B – D, 0.5 mm; A, E – G, 0.35 mm; J, 0.22 mm." captionText-4="FIGURE 6. Cyproidea liodactyla Hirayama, 1978. Male (OMNH-Ar- 9940), 3.6 mm. Fixed specimen, 20 April 2012 (1 day after fixation), photography by H. Kohtsuka." httpUri-0="https://zenodo.org/record/263939/files/figure.png" httpUri-1="https://zenodo.org/record/263940/files/figure.png" httpUri-2="https://zenodo.org/record/263941/files/figure.png" httpUri-3="https://zenodo.org/record/263942/files/figure.png" httpUri-4="https://zenodo.org/record/263943/files/figure.png" pageId="2" pageNumber="303">Figs 2–6</figureCitation>
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)
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C33B32A2FFD8FFE882DFFC45FC3EFE42" pageId="2" pageNumber="303" type="reference_group">
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<paragraph id="8B9E6129FFD8FFE882DFFC45FC3EFE42" blockId="2.[151,1435,1014,1067]" pageId="2" pageNumber="303">
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<treatmentCitationGroup id="AB314607FFD8FFE882DFFC45FC3EFE42" pageId="2" pageNumber="303">
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<taxonomicName id="4C211AAAFFD8FFE882DFFC45FD94FE65" ID-CoL="33J93" authority="Hirayama, 1978: 245" authorityName="Hirayama" authorityPageNumber="245" authorityYear="1978" box="[151,590,1014,1036]" class="Malacostraca" family="Cyproideidae" genus="Cyproidea" kingdom="Animalia" order="Amphipoda" pageId="2" pageNumber="303" phylum="Arthropoda" rank="species" species="liodactyla">
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<emphasis id="B955BD3BFFD8FFE882DFFC45FEB7FE65" box="[151,365,1014,1036]" italics="true" pageId="2" pageNumber="303">Cyproidea liodactyla</emphasis>
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<treatmentCitation id="0A804738FFD8FFE8833CFC45FD94FE65" author="Hirayama" box="[372,590,1014,1036]" page="245" pageId="2" pageNumber="303" year="1978">
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<bibRefCitation id="EFB01CD8FFD8FFE8833CFC45FDC1FE65" author="Hirayama" box="[372,539,1014,1036]" pageId="2" pageNumber="331" refString="Hirayama, A. (1978) A new species of the amphipod genus Cyproides [sic] from Amakusa, Kyushu. Publications from the Amakusa Marine Biological Laboratory, 4, 245 - 251." type="journal article" year="1978">Hirayama, 1978</bibRefCitation>
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: 245
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</treatmentCitation>
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||
</taxonomicName>
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||
, figs 1–3 (
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<typeStatus id="549ADF8BFFD8FFE880F3FC45FD32FE65" box="[699,744,1014,1036]" pageId="2" pageNumber="303">type</typeStatus>
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||
locality: Tomioka Bay, Amakusa, Kumamoto Prefecture,
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<collectingCountry id="F33621B9FFD8FFE88772FC44FAACFE65" box="[1338,1398,1015,1036]" name="Japan" pageId="2" pageNumber="303">Japan</collectingCountry>
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||
).—
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<treatmentCitation id="0A804738FFD8FFE8828FFBA6FE46FE42" author="Hirayama" box="[199,412,1045,1067]" page="124" pageId="2" pageNumber="303" year="1983">
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<bibRefCitation id="EFB01CD8FFD8FFE8828FFBA6FEB7FE42" author="Hirayama" box="[199,365,1045,1067]" pageId="2" pageNumber="331" refString="Hirayama, A. (1983) Taxonomic studies on the shallow water gammaridean Amphipoda of west Kyushu, Japan. I. Acanthonotozomatidae, Ampeliscidae, Ampithoidae, Amphilochidae, Anamixidae, Argissidae, Atylidae and Colomastigidae. Publications of the Seto Marine Biological Laboratory, 28, 75 - 150." type="journal article" year="1983">Hirayama, 1983</bibRefCitation>
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||
: 124
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||
</treatmentCitation>
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||
.—
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<treatmentCitation id="0A804738FFD8FFE883F2FBA6FD24FE42" author="Barnard" box="[442,766,1045,1067]" page="259" pageId="2" pageNumber="303" year="1991">
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<bibRefCitation id="EFB01CD8FFD8FFE883F2FBA6FD15FE42" author="Barnard" box="[442,719,1045,1067]" pageId="2" pageNumber="330" refString="Barnard, J. L. & Karaman, G. S. (1991) The families and genera of marine gammaridean Amphipoda (except marine gammaroids). Records of the Australian Museum, Supplement, 13, 1 - 866. http: // dx. doi. org / 10.3853 / j. 0812 - 7387.13.1991.91" type="journal article" year="1991">Barnard & Karaman, 1991</bibRefCitation>
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||
: 259
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</treatmentCitation>
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||
.—
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||
<treatmentCitation id="0A804738FFD8FFE88154FBA6FC3AFE42" author="Ishimaru" box="[796,992,1045,1067]" page="53" pageId="2" pageNumber="303" year="1994">
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||
<bibRefCitation id="EFB01CD8FFD8FFE88154FBA6FC60FE42" author="Ishimaru" box="[796,954,1045,1067]" pageId="2" pageNumber="331" refString="Ishimaru, S. (1994) A catalogue of gammaridean and ingolfiellidean Amphipoda recorded from the vicinity of Japan. Report of the Sado Marine Biological Station, Niigata University, 24, 29 - 86." type="journal article" year="1994">Ishimaru, 1994</bibRefCitation>
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: 53
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</treatmentCitation>
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.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="C33B32A2FFD8FFE882DFFBE4FEF5FC49" pageId="2" pageNumber="303" type="materials_examined">
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<paragraph id="8B9E6129FFD8FFE882DFFBE4FEF5FC49" blockId="2.[151,1437,1111,2037]" pageId="2" pageNumber="303">
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<emphasis id="B955BD3BFFD8FFE882DFFBE4FE53FE19" bold="true" box="[151,393,1111,1136]" pageId="2" pageNumber="303">Material examined.</emphasis>
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One male (OMNH-Ar-9940),
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<quantity id="4CD9CCCCFFD8FFE8814DFBE4FCBCFE06" box="[773,870,1111,1136]" metricMagnitude="-3" metricUnit="m" metricValue="3.6" pageId="2" pageNumber="303" unit="mm" value="3.6">3.6 mm</quantity>
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, off Jogashima Island, Miura City, Kanagawa Prefecture,
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<geoCoordinate id="EE1507EEFFD8FFE88352FBCFFE7AFEFC" box="[282,416,1148,1173]" direction="north" orientation="latitude" pageId="2" pageNumber="303" precision="15" value="35.130276">35°07'49"N</geoCoordinate>
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,
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<geoCoordinate id="EE1507EEFFD8FFE883E5FBCFFDE4FEFC" box="[429,574,1148,1173]" direction="east" orientation="longitude" pageId="2" pageNumber="303" precision="15" value="139.56584">139°33'57"E</geoCoordinate>
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,
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<quantity id="4CD9CCCCFFD8FFE88004FBCFFD0EFEFD" box="[588,724,1148,1172]" metricMagnitude="1" metricUnit="m" metricValue="9.865" metricValueMax="10.0" metricValueMin="9.73" pageId="2" pageNumber="303" unit="m" value="98.65" valueMax="100.0" valueMin="97.3">97.3–100 m</quantity>
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in depth, sand and shell bottom, using dredge,
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<date id="FF9F47E9FFD8FFE886BCFBCFFA42FEFD" box="[1268,1432,1148,1173]" pageId="2" pageNumber="303" value="2012-04-19">19 April 2012</date>
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, coll. H. Kohtsuka;
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<specimenCount id="9D27AAA0FFD8FFE8833CFB13FE02FED1" box="[372,472,1183,1208]" pageId="2" pageNumber="303" type="female">1 female</specimenCount>
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(OMNH-Ar-9941), 3.0 mm, Ariake Sea,
|
||
<geoCoordinate id="EE1507EEFFD8FFE881F5FB2CFB99FED1" box="[957,1091,1183,1208]" direction="north" orientation="latitude" pageId="2" pageNumber="303" precision="15" value="32.515556">32°30'56"N</geoCoordinate>
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,
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,
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<quantity id="4CD9CCCCFFD8FFE886B9FB13FAF7FEDE" box="[1265,1325,1184,1208]" metricMagnitude="1" metricUnit="m" metricValue="1.8" pageId="2" pageNumber="303" unit="m" value="18.0">18 m</quantity>
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||
in depth, sandy-muddy bottom, using dredge,
|
||
<date id="FF9F47E9FFD8FFE8807AFB77FCD5FEB4" box="[562,783,1220,1245]" pageId="2" pageNumber="303" value="2005-09-17">17 September 2005</date>
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, coll. K. Mori;
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<specimenCount id="9D27AAA0FFD8FFE881F3FB77FBDDFEB4" box="[955,1031,1220,1245]" pageId="2" pageNumber="303" type="male">1 male</specimenCount>
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(OMNH-Ar-9942),
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<quantity id="4CD9CCCCFFD8FFE886A4FB77FA9EFEB5" box="[1260,1348,1220,1244]" metricMagnitude="-3" metricUnit="m" metricValue="3.3" pageId="2" pageNumber="303" unit="mm" value="3.3">3.3 mm</quantity>
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||
, Ariake Sea,
|
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<geoCoordinate id="EE1507EEFFD8FFE88298FB5BFE8FFF69" box="[208,341,1256,1280]" direction="north" orientation="latitude" pageId="2" pageNumber="303" precision="15" value="32.519722">32°31'11"N</geoCoordinate>
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,
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<geoCoordinate id="EE1507EEFFD8FFE8832BFB5BFE2EFF69" box="[355,500,1256,1280]" direction="east" orientation="longitude" pageId="2" pageNumber="303" precision="15" value="130.33388">130°20'02"E</geoCoordinate>
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,
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<quantity id="4CD9CCCCFFD8FFE8804AFB54FDE7FE96" box="[514,573,1255,1280]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="2" pageNumber="303" unit="m" value="15.0">15 m</quantity>
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in depth, sandy-muddy bottom, using Smith-McIntyre grab,
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<date id="FF9F47E9FFD8FFE886B3FB5BFA42FF69" box="[1275,1432,1255,1280]" pageId="2" pageNumber="303" value="2006-05-12">12 May 2006</date>
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, coll. K. Mori;
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<specimenCount id="9D27AAA0FFD8FFE88373FABFFE47FF4C" box="[315,413,1292,1317]" pageId="2" pageNumber="303" type="female">1 female</specimenCount>
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||
(OMNH-Ar-9943),
|
||
<quantity id="4CD9CCCCFFD8FFE880CBFABFFD07FF4D" box="[643,733,1292,1317]" metricMagnitude="-3" metricUnit="m" metricValue="3.6" pageId="2" pageNumber="303" unit="mm" value="3.6">3.6 mm</quantity>
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||
, Ariake Sea,
|
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<geoCoordinate id="EE1507EEFFD8FFE8813CFABFFC20FF4C" box="[884,1018,1292,1317]" direction="north" orientation="latitude" pageId="2" pageNumber="303" precision="15" value="32.515556">32°30'56"N</geoCoordinate>
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,
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<geoCoordinate id="EE1507EEFFD8FFE8864FFABFFB42FF4C" box="[1031,1176,1292,1317]" direction="east" orientation="longitude" pageId="2" pageNumber="303" precision="15" value="130.28278">130°16'58"E</geoCoordinate>
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,
|
||
<quantity id="4CD9CCCCFFD8FFE886EDFABFFB05FF4D" box="[1189,1247,1292,1316]" metricMagnitude="1" metricUnit="m" metricValue="1.8" pageId="2" pageNumber="303" unit="m" value="18.0">18 m</quantity>
|
||
in depth, sandymuddy bottom, using Smith-McIntyre grab,
|
||
<date id="FF9F47E9FFD8FFE880C3FA83FCB3FF21" box="[651,873,1327,1352]" pageId="2" pageNumber="303" value="2005-09-17">17 September 2005</date>
|
||
, coll. K. Mori;
|
||
<specimenCount id="9D27AAA0FFD8FFE88650FA83FBA0FF21" box="[1048,1146,1327,1352]" pageId="2" pageNumber="303" type="female">1 female</specimenCount>
|
||
and
|
||
<specimenCount id="9D27AAA0FFD8FFE886FAFA83FAF6FF21" box="[1202,1324,1327,1352]" pageId="2" pageNumber="303" type="juvenile">2 juveniles</specimenCount>
|
||
(OMNH- Ar-9944–9946), 2.7, 2.0,
|
||
<quantity id="4CD9CCCCFFD8FFE8838BFAE7FDFAFF05" box="[451,544,1364,1388]" metricMagnitude="-3" metricUnit="m" metricValue="1.9" pageId="2" pageNumber="303" unit="mm" value="1.9">1.9 mm</quantity>
|
||
, Koganezaki-park beach, Nishi-izu Town, Shizuoka Prefecture,
|
||
<geoCoordinate id="EE1507EEFFD8FFE88759FAE7FA42FF04" box="[1297,1432,1364,1389]" direction="north" orientation="latitude" pageId="2" pageNumber="303" precision="15" value="34.84361">34°50'37"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE1507EEFFD8FFE882DFFAC4FEF2FFF9" box="[151,296,1399,1424]" direction="east" orientation="longitude" pageId="2" pageNumber="303" precision="15" value="138.76361">138°45'49"E</geoCoordinate>
|
||
,
|
||
<quantity id="4CD9CCCCFFD8FFE8837CFACBFE4DFFE6" box="[308,407,1400,1424]" metricMagnitude="1" metricUnit="m" metricValue="1.1" metricValueMax="1.2" metricValueMin="1.0" pageId="2" pageNumber="303" unit="m" value="11.0" valueMax="12.0" valueMin="10.0">10–12 m</quantity>
|
||
in depth, sandy bottom, using
|
||
<collectionCode id="ED30F9ECFFD8FFE880B9FACBFC8BFFF9" box="[753,849,1400,1424]" pageId="2" pageNumber="303">SCUBA</collectionCode>
|
||
,
|
||
<date id="FF9F47E9FFD8FFE88115FACBFC2BFFF9" box="[861,1009,1399,1424]" pageId="2" pageNumber="303" value="2012-07-17">17 July 2012</date>
|
||
, coll. M. Fujii;
|
||
<specimenCount id="9D27AAA0FFD8FFE886D7FACBFB2CFFF9" box="[1183,1270,1399,1424]" pageId="2" pageNumber="303" type="male">3 males</specimenCount>
|
||
and
|
||
<specimenCount id="9D27AAA0FFD8FFE88765FACBFA46FFF9" box="[1325,1436,1399,1424]" pageId="2" pageNumber="303" type="juvenile">1 juvenile</specimenCount>
|
||
(OMNH-Ar-9947–9950), 2.5, 2.5, 2.4, 2.0 mm, off Moroiso Bay, Misaki City, Kanagawa Prefecture,
|
||
<quantity id="4CD9CCCCFFD8FFE88776FA2FFAA1FFDD" box="[1342,1403,1436,1460]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="303" unit="m" value="10.0">10 m</quantity>
|
||
in depth, sandy bottom, using dredge,
|
||
<date id="FF9F47E9FFD8FFE88078FA73FD60FFB1" box="[560,698,1471,1496]" pageId="2" pageNumber="303" value="2014-07-01">1 July 2014</date>
|
||
, coll. H. Kohtsuka.
|
||
<typeStatus id="549ADF8BFFD8FFE881E8FA73FBD7FFB1" box="[928,1037,1472,1496]" pageId="2" pageNumber="303" type="paratype">Paratypes</typeStatus>
|
||
1–7 (not dissected), sex unknown, 3.0, 3.3, 3.8, 3.2, 2.2, 3.5,
|
||
<quantity id="4CD9CCCCFFD8FFE8838BFA57FDC6FF95" box="[451,540,1508,1533]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="2" pageNumber="303" unit="mm" value="3.5">3.5 mm</quantity>
|
||
, Tomioka Bay, Amakusa, Kumamoto Prefecture,
|
||
<quantity id="4CD9CCCCFFD8FFE88607FA57FB50FF95" box="[1103,1162,1508,1532]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="2" pageNumber="303" unit="m" value="10.0">10 m</quantity>
|
||
in depth, sandy bottom,
|
||
<date id="FF9F47E9FFD8FFE882DFF9B4FEF0FC49" box="[151,298,1543,1568]" pageId="2" pageNumber="303" value="1978-07-15">15 July 1978</date>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33B32A2FFD8FFE2828FF99FFE6EFBB9" lastPageId="8" lastPageNumber="309" pageId="2" pageNumber="303" type="description">
|
||
<paragraph id="8B9E6129FFD8FFE8828FF99FFF34FCBC" blockId="2.[151,1437,1111,2037]" pageId="2" pageNumber="303">
|
||
<emphasis id="B955BD3BFFD8FFE8828FF99FFE83FC2C" bold="true" box="[199,345,1580,1605]" pageId="2" pageNumber="303">Description.</emphasis>
|
||
Male [based on
|
||
<quantity id="4CD9CCCCFFD8FFE88068F99FFDA0FC2D" box="[544,634,1580,1605]" metricMagnitude="-3" metricUnit="m" metricValue="3.6" pageId="2" pageNumber="303" unit="mm" value="3.6">3.6 mm</quantity>
|
||
(OMNH-Ar-9940), and
|
||
<quantity id="4CD9CCCCFFD8FFE881D0F99FFC28FC2D" box="[920,1010,1580,1604]" metricMagnitude="-3" metricUnit="m" metricValue="3.3" pageId="2" pageNumber="303" unit="mm" value="3.3">3.3 mm</quantity>
|
||
(OMNH-Ar-9942) for lower lip and pleonal epimera].
|
||
<emphasis id="B955BD3BFFD8FFE8832AF9FCFE46FC01" box="[354,412,1615,1640]" italics="true" pageId="2" pageNumber="303">Body</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD8FFE883E3F9FCFE34FC01" box="[427,494,1615,1640]" captionStart="FIGURE 2" captionStartId="3.[151,250,1965,1987]" captionTargetBox="[195,1398,870,1908]" captionTargetId="figure@3.[151,1436,841,1944]" captionTargetPageId="3" captionText="FIGURE 2. Cyproidea liodactyla Hirayama, 1978. Male (OMNH-Ar- 9940), 3.6 mm. Habitus, lateral view." httpUri="https://zenodo.org/record/263939/files/figure.png" pageId="2" pageNumber="303">Fig. 2</figureCitation>
|
||
) oval; head shorter than pereonite 1, eyes large, diameter about 0.7 times as long as head; pereonites 1, 4 and 5 dorsally long, posteroventral corners of pereonites 5–7 protruded; coxa 5 far exceeding posteroventral corner of pereonite 6; pleonites 1–3 each with dorsolateral ridge extending to urosomite 1; urosome slender.
|
||
</paragraph>
|
||
<paragraph id="8B9E6129FFD8FFE8828FF953FC7EFD0C" blockId="2.[151,1437,1111,2037]" pageId="2" pageNumber="303">
|
||
<emphasis id="B955BD3BFFD8FFE8828FF953FEE6FC91" box="[199,316,1760,1784]" italics="true" pageId="2" pageNumber="303">Antenna 1</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD8FFE88306F96CFE49FC91" box="[334,403,1759,1784]" captionStart="FIGURE 3" captionStartId="4.[151,250,1638,1660]" captionTargetBox="[194,1390,215,1549]" captionTargetId="figure@4.[151,1436,193,1616]" captionTargetPageId="4" captionText="FIGURE 3. Cyproidea liodactyla Hirayama, 1978. All but F, male (OMNH-Ar- 9940), 3.6 mm; F, male (OMNH-Ar- 9942), 3.3 mm. A, left antenna 1, lateral view; A 1, accessory flagellum of left antenna 1, medial view; B, left antenna 2, medial view; C, upper lip, anterior view; D, left mandible, ventral view; D 1, incisor, lacinia mobilis and accessory blades of left mandible, ventral view; E, right mandible, medial view; E 1, incisor and accessory blades of right mandible, medial view; F, lower lip, ventral view; G, left maxilla 1, dorsal view, outer margin turned up; G 1, distal part of left maxilla 1, dorsal view, normal setae omitted; H, right maxilla 2, ventral view; I, left maxilliped, dorsal view; I 1, distal part of outer plate of left maxilliped, dorsal view, normal setae omitted; I 2, distal part of inner plate of left maxilliped, dorsal view, normal setae omitted. Scale: A – B, 0.25 mm; C – I, 0.2 mm; A 1, 0.125 mm; D 1, E 1, G 1, I 1 – 2, 0.1 mm." httpUri="https://zenodo.org/record/263940/files/figure.png" pageId="2" pageNumber="303">Fig. 3</figureCitation>
|
||
A, A1) short, with ratio of lengths of peduncular articles 1–3 1:1.2:0.7, tooth of article 2 occupying 30% of whole length; accessory flagellum vestigial, with 4 setae; primary flagellum with 7 articles, articles 1–6 with 2, 2, 2, 2, 2, 1 aesthetascs at each distal end, respectively.
|
||
<emphasis id="B955BD3BFFD8FFE881ABF89BFB8CFD29" box="[995,1110,1832,1856]" italics="true" pageId="2" pageNumber="303">Antenna 2</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD8FFE8862DF894FB7DFD29" box="[1125,1191,1831,1856]" captionStart="FIGURE 3" captionStartId="4.[151,250,1638,1660]" captionTargetBox="[194,1390,215,1549]" captionTargetId="figure@4.[151,1436,193,1616]" captionTargetPageId="4" captionText="FIGURE 3. Cyproidea liodactyla Hirayama, 1978. All but F, male (OMNH-Ar- 9940), 3.6 mm; F, male (OMNH-Ar- 9942), 3.3 mm. A, left antenna 1, lateral view; A 1, accessory flagellum of left antenna 1, medial view; B, left antenna 2, medial view; C, upper lip, anterior view; D, left mandible, ventral view; D 1, incisor, lacinia mobilis and accessory blades of left mandible, ventral view; E, right mandible, medial view; E 1, incisor and accessory blades of right mandible, medial view; F, lower lip, ventral view; G, left maxilla 1, dorsal view, outer margin turned up; G 1, distal part of left maxilla 1, dorsal view, normal setae omitted; H, right maxilla 2, ventral view; I, left maxilliped, dorsal view; I 1, distal part of outer plate of left maxilliped, dorsal view, normal setae omitted; I 2, distal part of inner plate of left maxilliped, dorsal view, normal setae omitted. Scale: A – B, 0.25 mm; C – I, 0.2 mm; A 1, 0.125 mm; D 1, E 1, G 1, I 1 – 2, 0.1 mm." httpUri="https://zenodo.org/record/263940/files/figure.png" pageId="2" pageNumber="303">Fig. 3</figureCitation>
|
||
B) short, with ratio of lengths of peduncular articles 3–5 1:2.2:2.0; flagellum with 3 articles.
|
||
</paragraph>
|
||
<paragraph id="8B9E6129FFD8FFE9828FF8C2FDF4FBB9" blockId="2.[151,1437,1111,2037]" lastBlockId="3.[151,1436,151,789]" lastPageId="3" lastPageNumber="304" pageId="2" pageNumber="303">
|
||
<emphasis id="B955BD3BFFD8FFE8828FF8C2FEE2FDE1" box="[199,312,1903,1928]" italics="true" pageId="2" pageNumber="303">Upper lip</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD8FFE88304F8DCFE49FDE1" box="[332,403,1903,1928]" captionStart="FIGURE 3" captionStartId="4.[151,250,1638,1660]" captionTargetBox="[194,1390,215,1549]" captionTargetId="figure@4.[151,1436,193,1616]" captionTargetPageId="4" captionText="FIGURE 3. Cyproidea liodactyla Hirayama, 1978. All but F, male (OMNH-Ar- 9940), 3.6 mm; F, male (OMNH-Ar- 9942), 3.3 mm. A, left antenna 1, lateral view; A 1, accessory flagellum of left antenna 1, medial view; B, left antenna 2, medial view; C, upper lip, anterior view; D, left mandible, ventral view; D 1, incisor, lacinia mobilis and accessory blades of left mandible, ventral view; E, right mandible, medial view; E 1, incisor and accessory blades of right mandible, medial view; F, lower lip, ventral view; G, left maxilla 1, dorsal view, outer margin turned up; G 1, distal part of left maxilla 1, dorsal view, normal setae omitted; H, right maxilla 2, ventral view; I, left maxilliped, dorsal view; I 1, distal part of outer plate of left maxilliped, dorsal view, normal setae omitted; I 2, distal part of inner plate of left maxilliped, dorsal view, normal setae omitted. Scale: A – B, 0.25 mm; C – I, 0.2 mm; A 1, 0.125 mm; D 1, E 1, G 1, I 1 – 2, 0.1 mm." httpUri="https://zenodo.org/record/263940/files/figure.png" pageId="2" pageNumber="303">Fig. 3</figureCitation>
|
||
C), ventrolateral margins with short setae.
|
||
<emphasis id="B955BD3BFFD8FFE881C6F8DCFC20FDE1" box="[910,1018,1903,1928]" italics="true" pageId="2" pageNumber="303">Mandible</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD8FFE88645F8DCFB8EFDE1" box="[1037,1108,1903,1928]" captionStart="FIGURE 3" captionStartId="4.[151,250,1638,1660]" captionTargetBox="[194,1390,215,1549]" captionTargetId="figure@4.[151,1436,193,1616]" captionTargetPageId="4" captionText="FIGURE 3. Cyproidea liodactyla Hirayama, 1978. All but F, male (OMNH-Ar- 9940), 3.6 mm; F, male (OMNH-Ar- 9942), 3.3 mm. A, left antenna 1, lateral view; A 1, accessory flagellum of left antenna 1, medial view; B, left antenna 2, medial view; C, upper lip, anterior view; D, left mandible, ventral view; D 1, incisor, lacinia mobilis and accessory blades of left mandible, ventral view; E, right mandible, medial view; E 1, incisor and accessory blades of right mandible, medial view; F, lower lip, ventral view; G, left maxilla 1, dorsal view, outer margin turned up; G 1, distal part of left maxilla 1, dorsal view, normal setae omitted; H, right maxilla 2, ventral view; I, left maxilliped, dorsal view; I 1, distal part of outer plate of left maxilliped, dorsal view, normal setae omitted; I 2, distal part of inner plate of left maxilliped, dorsal view, normal setae omitted. Scale: A – B, 0.25 mm; C – I, 0.2 mm; A 1, 0.125 mm; D 1, E 1, G 1, I 1 – 2, 0.1 mm." httpUri="https://zenodo.org/record/263940/files/figure.png" pageId="2" pageNumber="303">Fig. 3</figureCitation>
|
||
D, D1, E, E1), each incisor bearing 6 cusps, left lacinia mobilis fan-shaped, distal margin minutely serrated, right lacinia mobilis lacking, number of accessory blades
|
||
<quantity id="4CD9CCCCFFD8FFE88397F80BFDD6FDB8" box="[479,524,1976,2001]" metricMagnitude="-1" metricUnit="m" metricValue="1.27" pageId="2" pageNumber="303" unit="in" value="5.0">5 in</quantity>
|
||
left and
|
||
<quantity id="4CD9CCCCFFD8FFE8803FF80BFD7EFDB8" box="[631,676,1976,2001]" metricMagnitude="-1" metricUnit="m" metricValue="1.016" pageId="2" pageNumber="303" unit="in" value="4.0">4 in</quantity>
|
||
right; molar conical; palp article length ratio 1:1.6:
|
||
<quantity id="4CD9CCCCFFD8FFE886BBF80BFAE1FDB8" box="[1267,1339,1976,2001]" metricMagnitude="-2" metricUnit="m" metricValue="3.5559999999999996" pageId="2" pageNumber="303" unit="in" value="1.4">1.4 in</quantity>
|
||
left and 1:1.4:
|
||
<quantity id="4CD9CCCCFFD8FFE8829AF86FFEC0FD9C" box="[210,282,2012,2037]" metricMagnitude="-2" metricUnit="m" metricValue="3.048" pageId="2" pageNumber="303" unit="in" value="1.2">1.2 in</quantity>
|
||
right, article 2 with 2–3 short setae, tip of article 3 with 1 long seta, ventral surfaces of articles 2–3 covered with minute setae.
|
||
<emphasis id="B955BD3BFFD9FFE9839DFF2AFD9EFAD9" box="[469,580,151,176]" italics="true" pageId="3" pageNumber="304">Lower lip</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD9FFE9801EFF24FD40FAD9" box="[598,666,151,176]" captionStart="FIGURE 3" captionStartId="4.[151,250,1638,1660]" captionTargetBox="[194,1390,215,1549]" captionTargetId="figure@4.[151,1436,193,1616]" captionTargetPageId="4" captionText="FIGURE 3. Cyproidea liodactyla Hirayama, 1978. All but F, male (OMNH-Ar- 9940), 3.6 mm; F, male (OMNH-Ar- 9942), 3.3 mm. A, left antenna 1, lateral view; A 1, accessory flagellum of left antenna 1, medial view; B, left antenna 2, medial view; C, upper lip, anterior view; D, left mandible, ventral view; D 1, incisor, lacinia mobilis and accessory blades of left mandible, ventral view; E, right mandible, medial view; E 1, incisor and accessory blades of right mandible, medial view; F, lower lip, ventral view; G, left maxilla 1, dorsal view, outer margin turned up; G 1, distal part of left maxilla 1, dorsal view, normal setae omitted; H, right maxilla 2, ventral view; I, left maxilliped, dorsal view; I 1, distal part of outer plate of left maxilliped, dorsal view, normal setae omitted; I 2, distal part of inner plate of left maxilliped, dorsal view, normal setae omitted. Scale: A – B, 0.25 mm; C – I, 0.2 mm; A 1, 0.125 mm; D 1, E 1, G 1, I 1 – 2, 0.1 mm." httpUri="https://zenodo.org/record/263940/files/figure.png" pageId="3" pageNumber="304">Fig. 3</figureCitation>
|
||
F), inner lobes indistinct; anteromedial corners of outer lobes each with 1 acute and 1 truncate projections, mandibular processes small.
|
||
<emphasis id="B955BD3BFFD9FFE9819AFF0FFB99FABD" box="[978,1091,188,213]" italics="true" pageId="3" pageNumber="304">Maxilla 1</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD9FFE98610FF0FFB44FABD" box="[1112,1182,188,213]" captionStart="FIGURE 3" captionStartId="4.[151,250,1638,1660]" captionTargetBox="[194,1390,215,1549]" captionTargetId="figure@4.[151,1436,193,1616]" captionTargetPageId="4" captionText="FIGURE 3. Cyproidea liodactyla Hirayama, 1978. All but F, male (OMNH-Ar- 9940), 3.6 mm; F, male (OMNH-Ar- 9942), 3.3 mm. A, left antenna 1, lateral view; A 1, accessory flagellum of left antenna 1, medial view; B, left antenna 2, medial view; C, upper lip, anterior view; D, left mandible, ventral view; D 1, incisor, lacinia mobilis and accessory blades of left mandible, ventral view; E, right mandible, medial view; E 1, incisor and accessory blades of right mandible, medial view; F, lower lip, ventral view; G, left maxilla 1, dorsal view, outer margin turned up; G 1, distal part of left maxilla 1, dorsal view, normal setae omitted; H, right maxilla 2, ventral view; I, left maxilliped, dorsal view; I 1, distal part of outer plate of left maxilliped, dorsal view, normal setae omitted; I 2, distal part of inner plate of left maxilliped, dorsal view, normal setae omitted. Scale: A – B, 0.25 mm; C – I, 0.2 mm; A 1, 0.125 mm; D 1, E 1, G 1, I 1 – 2, 0.1 mm." httpUri="https://zenodo.org/record/263940/files/figure.png" pageId="3" pageNumber="304">Fig. 3</figureCitation>
|
||
G, G1
|
||
<emphasis id="B955BD3BFFD9FFE986AEFF0EFB2EFABD" box="[1254,1268,189,212]" italics="true" pageId="3" pageNumber="304">–</emphasis>
|
||
2), inner plate roundish triangular, without setae; mediodistal corner of outer plate acutely projected, distal margin with 7 robust setae, medial margin bearing 3 robust setae; distal end of palp projected in middle, with 2 minutely-serrated robust setae and 4 robust setae.
|
||
<emphasis id="B955BD3BFFD9FFE983E3FE94FDCDFB29" box="[427,535,295,320]" italics="true" pageId="3" pageNumber="304">Maxilla 2</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD9FFE9806EFE94FDBDFB29" box="[550,615,295,320]" captionStart="FIGURE 3" captionStartId="4.[151,250,1638,1660]" captionTargetBox="[194,1390,215,1549]" captionTargetId="figure@4.[151,1436,193,1616]" captionTargetPageId="4" captionText="FIGURE 3. Cyproidea liodactyla Hirayama, 1978. All but F, male (OMNH-Ar- 9940), 3.6 mm; F, male (OMNH-Ar- 9942), 3.3 mm. A, left antenna 1, lateral view; A 1, accessory flagellum of left antenna 1, medial view; B, left antenna 2, medial view; C, upper lip, anterior view; D, left mandible, ventral view; D 1, incisor, lacinia mobilis and accessory blades of left mandible, ventral view; E, right mandible, medial view; E 1, incisor and accessory blades of right mandible, medial view; F, lower lip, ventral view; G, left maxilla 1, dorsal view, outer margin turned up; G 1, distal part of left maxilla 1, dorsal view, normal setae omitted; H, right maxilla 2, ventral view; I, left maxilliped, dorsal view; I 1, distal part of outer plate of left maxilliped, dorsal view, normal setae omitted; I 2, distal part of inner plate of left maxilliped, dorsal view, normal setae omitted. Scale: A – B, 0.25 mm; C – I, 0.2 mm; A 1, 0.125 mm; D 1, E 1, G 1, I 1 – 2, 0.1 mm." httpUri="https://zenodo.org/record/263940/files/figure.png" pageId="3" pageNumber="304">Fig. 3</figureCitation>
|
||
H), inner plate shorter than outer, terminal ends of both plates each with a few setae, dorsal surfaces of both plates setose.
|
||
<emphasis id="B955BD3BFFD9FFE980FBFEFFFCF7FB0C" box="[691,813,332,357]" italics="true" pageId="3" pageNumber="304">Maxilliped</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD9FFE98174FEFFFCA5FB0D" box="[828,895,332,357]" captionStart="FIGURE 3" captionStartId="4.[151,250,1638,1660]" captionTargetBox="[194,1390,215,1549]" captionTargetId="figure@4.[151,1436,193,1616]" captionTargetPageId="4" captionText="FIGURE 3. Cyproidea liodactyla Hirayama, 1978. All but F, male (OMNH-Ar- 9940), 3.6 mm; F, male (OMNH-Ar- 9942), 3.3 mm. A, left antenna 1, lateral view; A 1, accessory flagellum of left antenna 1, medial view; B, left antenna 2, medial view; C, upper lip, anterior view; D, left mandible, ventral view; D 1, incisor, lacinia mobilis and accessory blades of left mandible, ventral view; E, right mandible, medial view; E 1, incisor and accessory blades of right mandible, medial view; F, lower lip, ventral view; G, left maxilla 1, dorsal view, outer margin turned up; G 1, distal part of left maxilla 1, dorsal view, normal setae omitted; H, right maxilla 2, ventral view; I, left maxilliped, dorsal view; I 1, distal part of outer plate of left maxilliped, dorsal view, normal setae omitted; I 2, distal part of inner plate of left maxilliped, dorsal view, normal setae omitted. Scale: A – B, 0.25 mm; C – I, 0.2 mm; A 1, 0.125 mm; D 1, E 1, G 1, I 1 – 2, 0.1 mm." httpUri="https://zenodo.org/record/263940/files/figure.png" pageId="3" pageNumber="304">
|
||
Fig.
|
||
<date id="FF9F47E9FFD9FFE98139FEFFFCA5FB0D" box="[881,895,332,356]" pageId="3" pageNumber="304">3</date>
|
||
</figureCitation>
|
||
I,
|
||
<date id="FF9F47E9FFD9FFE981DFFEFFFC16FB0D" box="[919,972,332,356]" pageId="3" pageNumber="304">
|
||
I1
|
||
<emphasis id="B955BD3BFFD9FFE981E6FEFEFC66FB0D" box="[942,956,333,356]" italics="true" pageId="3" pageNumber="304">–</emphasis>
|
||
2
|
||
</date>
|
||
), inner plate truncate, mediodistal corner with 1 robust seta dorsally; outer plate with 2 distal and 2 ventral robust setae, mediodistal margin serrated; palp articles 1
|
||
<emphasis id="B955BD3BFFD9FFE98348FE26FED4FBC5" box="[256,270,405,428]" italics="true" pageId="3" pageNumber="304">–</emphasis>
|
||
2 with 1 and 4 setae, respectively, article 3 covered with short setae dorsally, with 1 robust seta on mediodistal corner, article 4 slender.
|
||
</paragraph>
|
||
<paragraph id="8B9E6129FFD9FFE9828FFE6FFC34F97C" blockId="3.[151,1436,151,789]" pageId="3" pageNumber="304">
|
||
<emphasis id="B955BD3BFFD9FFE9828FFE6FFE81FB9D" box="[199,347,476,501]" italics="true" pageId="3" pageNumber="304">Gnathopod 1</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD9FFE98323FE6FFE6AFB9D" box="[363,432,476,501]" captionStart="FIGURE 4" captionStartId="5.[151,250,1915,1937]" captionTargetBox="[251,1302,257,1813]" captionTargetId="figure@5.[200,1362,193,1881]" captionTargetPageId="5" captionText="FIGURE 4. Cyproidea liodactyla Hirayama, 1978. Male (OMNH-Ar- 9940), 3.6 mm. A, left gnathopod 1, lateral view; A 1, palm and dactylus of left gnathopod 1, lateral view; B, left gnathopod 2, lateral view; B 1, posterodistal part of left gnathopod 2, lateral view, thin setae omitted; C – D, left pereopods 3 – 4, lateral views; E – F, left pereopods 5 – 6, lateral views, gills lost; G, left pereopod 7, lateral view. Scale: A – G, 0.5 mm; A 1, B 1, 0.25 mm." httpUri="https://zenodo.org/record/263941/files/figure.png" pageId="3" pageNumber="304">Fig. 4</figureCitation>
|
||
A, A1), coxa quadrate; basis long, narrow; posterodistal corner of ischium not projected; merus short; carpus long, posterodistal corner slightly protruded, bearing several long setae, posteromedial surface covered with thin setae; propodus long, about 1.6 times as long as carpus, palm with many acute denticles, anteromedial surface covered with thin setae; dactylus very long, gradually curved, posteroproximal margin bearing 1 long and 6 short acute spines.
|
||
<emphasis id="B955BD3BFFD9FFE98032FDDFFCCBF8ED" box="[634,785,620,645]" italics="true" pageId="3" pageNumber="304">Gnathopod 2</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD9FFE9816CFDDFFCB7F8ED" box="[804,877,620,645]" captionStart="FIGURE 4" captionStartId="5.[151,250,1915,1937]" captionTargetBox="[251,1302,257,1813]" captionTargetId="figure@5.[200,1362,193,1881]" captionTargetPageId="5" captionText="FIGURE 4. Cyproidea liodactyla Hirayama, 1978. Male (OMNH-Ar- 9940), 3.6 mm. A, left gnathopod 1, lateral view; A 1, palm and dactylus of left gnathopod 1, lateral view; B, left gnathopod 2, lateral view; B 1, posterodistal part of left gnathopod 2, lateral view, thin setae omitted; C – D, left pereopods 3 – 4, lateral views; E – F, left pereopods 5 – 6, lateral views, gills lost; G, left pereopod 7, lateral view. Scale: A – G, 0.5 mm; A 1, B 1, 0.25 mm." httpUri="https://zenodo.org/record/263941/files/figure.png" pageId="3" pageNumber="304">Fig. 4</figureCitation>
|
||
B, B1) stouter than gnathopod 1; coxa roundish quadrate; posterodistal corner of ischium projected, with several setae; merus short; posterodistal projection of carpus as long as carpus proper, bearing 4 medial setae, posteromedial surface covered with thin setae; distal half of propodus slightly swollen posteriorly, palm with many blunt denticles; dactylus strongly flexed at a point of one third, gradually narrower, posteroproximal margin bearing 8 acute denticles.
|
||
</paragraph>
|
||
<caption id="DF5E31A1FFD9FFE982DFF81EFB03FDAA" box="[151,1241,1965,1987]" httpUri="https://zenodo.org/record/263939/files/figure.png" pageId="3" pageNumber="304" targetBox="[195,1398,870,1908]" targetPageId="3">
|
||
<paragraph id="8B9E6129FFD9FFE982DFF81EFB03FDAA" blockId="3.[151,1241,1965,1987]" box="[151,1241,1965,1987]" pageId="3" pageNumber="304">
|
||
<emphasis id="B955BD3BFFD9FFE982DFF81EFEC8FDAB" bold="true" box="[151,274,1965,1987]" pageId="3" pageNumber="304">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C211AAAFFD9FFE98351F81EFD41FDAA" authority="Hirayama, 1978" authorityName="Hirayama" authorityYear="1978" box="[281,667,1965,1987]" class="Malacostraca" family="Cyproideidae" genus="Cyproidea" kingdom="Animalia" order="Amphipoda" pageId="3" pageNumber="304" phylum="Arthropoda" rank="species" species="liodactyla">
|
||
<emphasis id="B955BD3BFFD9FFE98351F81EFE34FDAA" box="[281,494,1965,1987]" italics="true" pageId="3" pageNumber="304">Cyproidea liodactyla</emphasis>
|
||
Hirayama, 1978
|
||
</taxonomicName>
|
||
. Male (OMNH-Ar-9940), 3.6 mm. Habitus, lateral view.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF5E31A1FFDEFFEE82DFF9D5FCD2FD3B" httpUri="https://zenodo.org/record/263940/files/figure.png" pageId="4" pageNumber="305" targetBox="[194,1390,215,1549]" targetPageId="4">
|
||
<paragraph id="8B9E6129FFDEFFEE82DFF9D5FCD2FD3B" blockId="4.[151,1436,1638,1874]" pageId="4" pageNumber="305">
|
||
<emphasis id="B955BD3BFFDEFFEE82DFF9D5FEC8FC12" bold="true" box="[151,274,1638,1660]" pageId="4" pageNumber="305">FIGURE 3.</emphasis>
|
||
<taxonomicName id="4C211AAAFFDEFFEE8351F9D5FD40FC15" authority="Hirayama, 1978" authorityName="Hirayama" authorityYear="1978" box="[281,666,1638,1660]" class="Malacostraca" family="Cyproideidae" genus="Cyproidea" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="305" phylum="Arthropoda" rank="species" species="liodactyla">
|
||
<emphasis id="B955BD3BFFDEFFEE8351F9D5FE34FC15" box="[281,494,1638,1660]" italics="true" pageId="4" pageNumber="305">Cyproidea liodactyla</emphasis>
|
||
Hirayama, 1978
|
||
</taxonomicName>
|
||
. All but F, male (OMNH-Ar-9940), 3.6 mm; F, male (OMNH-Ar-9942), 3.3 mm. A, left antenna 1, lateral view; A1, accessory flagellum of left antenna 1, medial view; B, left antenna 2, medial view; C, upper lip, anterior view; D, left mandible, ventral view; D1, incisor, lacinia mobilis and accessory blades of left mandible, ventral view; E, right mandible, medial view; E1, incisor and accessory blades of right mandible, medial view; F, lower lip, ventral view; G, left maxilla 1, dorsal view, outer margin turned up; G1, distal part of left maxilla 1, dorsal view, normal setae omitted; H, right maxilla 2, ventral view; I, left maxilliped, dorsal view; I1, distal part of outer plate of left maxilliped, dorsal view, normal setae omitted; I2, distal part of inner plate of left maxilliped, dorsal view, normal setae omitted. Scale: A–B, 0.25 mm; C–I, 0.2 mm; A1, 0.125 mm; D1, E1, G1, I1–2, 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF5E31A1FFDFFFEF82DFF8C8FCFDFD85" httpUri="https://zenodo.org/record/263941/files/figure.png" pageId="5" pageNumber="306" targetBox="[251,1302,257,1813]" targetPageId="5">
|
||
<paragraph id="8B9E6129FFDFFFEF82DFF8C8FCFDFD85" blockId="5.[151,1436,1915,2028]" pageId="5" pageNumber="306">
|
||
<emphasis id="B955BD3BFFDFFFEF82DFF8C8FECEFDF9" bold="true" box="[151,276,1915,1937]" pageId="5" pageNumber="306">FIGURE 4.</emphasis>
|
||
<taxonomicName id="4C211AAAFFDFFFEF8355F8C8FD7FFDF8" authority="Hirayama, 1978" authorityName="Hirayama" authorityYear="1978" box="[285,677,1915,1937]" class="Malacostraca" family="Cyproideidae" genus="Cyproidea" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="306" phylum="Arthropoda" rank="species" species="liodactyla">
|
||
<emphasis id="B955BD3BFFDFFFEF8355F8C8FE2EFDF8" box="[285,500,1915,1937]" italics="true" pageId="5" pageNumber="306">Cyproidea liodactyla</emphasis>
|
||
Hirayama, 1978
|
||
</taxonomicName>
|
||
. Male (OMNH-Ar-9940), 3.6 mm. A, left gnathopod 1, lateral view; A1, palm and dactylus of left gnathopod 1, lateral view; B, left gnathopod 2, lateral view; B1, posterodistal part of left gnathopod 2, lateral view, thin setae omitted; C–D, left pereopods 3–4, lateral views; E–F, left pereopods 5–6, lateral views, gills lost; G, left pereopod 7, lateral view. Scale: A–G, 0.5 mm; A1, B1, 0.25 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF5E31A1FFDCFFEC82DFF89CFE99FDB7" httpUri="https://zenodo.org/record/263942/files/figure.png" pageId="6" pageNumber="307" targetBox="[168,1393,222,1838]" targetPageId="6">
|
||
<paragraph id="8B9E6129FFDCFFEC82DFF89CFE99FDB7" blockId="6.[151,1436,1839,2014]" pageId="6" pageNumber="307">
|
||
<emphasis id="B955BD3BFFDCFFEC82DFF89CFECFFD2D" bold="true" box="[151,277,1839,1861]" pageId="6" pageNumber="307">FIGURE 5.</emphasis>
|
||
<taxonomicName id="4C211AAAFFDCFFEC8356F89CFD72FD2C" authority="Hirayama, 1978" authorityName="Hirayama" authorityYear="1978" box="[286,680,1839,1861]" class="Malacostraca" family="Cyproideidae" genus="Cyproidea" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="307" phylum="Arthropoda" rank="species" species="liodactyla">
|
||
<emphasis id="B955BD3BFFDCFFEC8356F89CFE2CFD2C" box="[286,502,1839,1861]" italics="true" pageId="6" pageNumber="307">Cyproidea liodactyla</emphasis>
|
||
Hirayama, 1978
|
||
</taxonomicName>
|
||
. A, male (OMNH-Ar-9942), 3.3 mm; B–G, male (OMNH-Ar-9940), 3.6 mm; H–I, female (OMNH-Ar-9943), 3.6 mm; J, paratype-2, sex unknown, 3.3 mm. A, right pleonal epimera 1–3, lateral view; B, left pleopod 1, anterior view; C, left pleopod 2, lateral view; D, left pleopod 3, posterior view; E, left uropod 1, dorsomedial view; F, right uropod 2, dorsomedial view; G, urosomite 3, telson and right uropod 3, dorsal view; H–I, left gnathopods 1–2, lateral views; J, left antenna 1, lateral view, aesthetascs and setae omitted. Scale: H–I, 0.57 mm; B–D, 0.5 mm; A, E–G, 0.35 mm; J, 0.22 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF5E31A1FFDDFFED82DFFA82FD86FF0C" httpUri="https://zenodo.org/record/263943/files/figure.png" pageId="7" pageNumber="308" targetBox="[151,1436,193,1307]" targetPageId="7">
|
||
<paragraph id="8B9E6129FFDDFFED82DFFA82FD86FF0C" blockId="7.[151,1435,1329,1381]" pageId="7" pageNumber="308">
|
||
<emphasis id="B955BD3BFFDDFFED82DFFA82FECEFF2F" bold="true" box="[151,276,1329,1351]" pageId="7" pageNumber="308">FIGURE 6.</emphasis>
|
||
<taxonomicName id="4C211AAAFFDDFFED8354FA82FD78FF2E" authority="Hirayama, 1978" authorityName="Hirayama" authorityYear="1978" box="[284,674,1329,1351]" class="Malacostraca" family="Cyproideidae" genus="Cyproidea" kingdom="Animalia" order="Amphipoda" pageId="7" pageNumber="308" phylum="Arthropoda" rank="species" species="liodactyla">
|
||
<emphasis id="B955BD3BFFDDFFED8354FA82FE29FF2E" box="[284,499,1329,1351]" italics="true" pageId="7" pageNumber="308">Cyproidea liodactyla</emphasis>
|
||
Hirayama, 1978
|
||
</taxonomicName>
|
||
. Male (OMNH-Ar-9940), 3.6 mm. Fixed specimen, 20 April 2012 (1 day after fixation), photography by H. Kohtsuka.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B9E6129FFDDFFED828FFA3FFD5AFCC8" blockId="7.[151,1437,1420,2022]" pageId="7" pageNumber="308">
|
||
<emphasis id="B955BD3BFFDDFFED828FFA3FFE89FFCC" box="[199,339,1420,1445]" italics="true" pageId="7" pageNumber="308">Pereopod 3</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFDDFFED8325FA3FFE66FFCC" box="[365,444,1420,1445]" captionStart="FIGURE 4" captionStartId="5.[151,250,1915,1937]" captionTargetBox="[251,1302,257,1813]" captionTargetId="figure@5.[200,1362,193,1881]" captionTargetPageId="5" captionText="FIGURE 4. Cyproidea liodactyla Hirayama, 1978. Male (OMNH-Ar- 9940), 3.6 mm. A, left gnathopod 1, lateral view; A 1, palm and dactylus of left gnathopod 1, lateral view; B, left gnathopod 2, lateral view; B 1, posterodistal part of left gnathopod 2, lateral view, thin setae omitted; C – D, left pereopods 3 – 4, lateral views; E – F, left pereopods 5 – 6, lateral views, gills lost; G, left pereopod 7, lateral view. Scale: A – G, 0.5 mm; A 1, B 1, 0.25 mm." httpUri="https://zenodo.org/record/263941/files/figure.png" pageId="7" pageNumber="308">Fig. 4</figureCitation>
|
||
C), coxa triangular, anterior margin rounded, posterior margin slightly concave, posteroproximal corner with small projection, posteroventral corner with small medial hollow; basis and merus
|
||
<emphasis id="B955BD3BFFDDFFED87C6FA01FA46FFA0" box="[1422,1436,1458,1481]" italics="true" pageId="7" pageNumber="308">–</emphasis>
|
||
propodus long.
|
||
<emphasis id="B955BD3BFFDDFFED8301FA67FE11FF84" box="[329,459,1492,1517]" italics="true" pageId="7" pageNumber="308">Pereopod 4</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFDDFFED8394FA67FDFBFF84" box="[476,545,1492,1517]" captionStart="FIGURE 4" captionStartId="5.[151,250,1915,1937]" captionTargetBox="[251,1302,257,1813]" captionTargetId="figure@5.[200,1362,193,1881]" captionTargetPageId="5" captionText="FIGURE 4. Cyproidea liodactyla Hirayama, 1978. Male (OMNH-Ar- 9940), 3.6 mm. A, left gnathopod 1, lateral view; A 1, palm and dactylus of left gnathopod 1, lateral view; B, left gnathopod 2, lateral view; B 1, posterodistal part of left gnathopod 2, lateral view, thin setae omitted; C – D, left pereopods 3 – 4, lateral views; E – F, left pereopods 5 – 6, lateral views, gills lost; G, left pereopod 7, lateral view. Scale: A – G, 0.5 mm; A 1, B 1, 0.25 mm." httpUri="https://zenodo.org/record/263941/files/figure.png" pageId="7" pageNumber="308">Fig. 4</figureCitation>
|
||
D), coxa extremely wide, swollen posteriorly, anterior margin slightly convex, with small projection on anteroventral corner, ventral margin also slightly convex, posteroproximal corner a little projected; basis and merus long.
|
||
<emphasis id="B955BD3BFFDDFFED8047F9AEFD48FC5C" box="[527,658,1565,1590]" italics="true" pageId="7" pageNumber="308">Pereopod 5</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFDDFFED80EAF9AEFD3DFC5C" box="[674,743,1565,1590]" captionStart="FIGURE 4" captionStartId="5.[151,250,1915,1937]" captionTargetBox="[251,1302,257,1813]" captionTargetId="figure@5.[200,1362,193,1881]" captionTargetPageId="5" captionText="FIGURE 4. Cyproidea liodactyla Hirayama, 1978. Male (OMNH-Ar- 9940), 3.6 mm. A, left gnathopod 1, lateral view; A 1, palm and dactylus of left gnathopod 1, lateral view; B, left gnathopod 2, lateral view; B 1, posterodistal part of left gnathopod 2, lateral view, thin setae omitted; C – D, left pereopods 3 – 4, lateral views; E – F, left pereopods 5 – 6, lateral views, gills lost; G, left pereopod 7, lateral view. Scale: A – G, 0.5 mm; A 1, B 1, 0.25 mm." httpUri="https://zenodo.org/record/263941/files/figure.png" pageId="7" pageNumber="308">Fig. 4</figureCitation>
|
||
E), coxa lanceolate, width about 3.1 times of length, anterior margin with small hollow, posterior end pointed; basis and merus
|
||
<emphasis id="B955BD3BFFDDFFED81C7F9F1FC47FC30" box="[911,925,1602,1625]" italics="true" pageId="7" pageNumber="308">–</emphasis>
|
||
propodus long.
|
||
<emphasis id="B955BD3BFFDDFFED861AF9F3FB0CFC30" box="[1106,1238,1600,1625]" italics="true" pageId="7" pageNumber="308">Pereopod 6</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFDDFFED86A1F9F3FAF4FC30" box="[1257,1326,1600,1625]" captionStart="FIGURE 4" captionStartId="5.[151,250,1915,1937]" captionTargetBox="[251,1302,257,1813]" captionTargetId="figure@5.[200,1362,193,1881]" captionTargetPageId="5" captionText="FIGURE 4. Cyproidea liodactyla Hirayama, 1978. Male (OMNH-Ar- 9940), 3.6 mm. A, left gnathopod 1, lateral view; A 1, palm and dactylus of left gnathopod 1, lateral view; B, left gnathopod 2, lateral view; B 1, posterodistal part of left gnathopod 2, lateral view, thin setae omitted; C – D, left pereopods 3 – 4, lateral views; E – F, left pereopods 5 – 6, lateral views, gills lost; G, left pereopod 7, lateral view. Scale: A – G, 0.5 mm; A 1, B 1, 0.25 mm." httpUri="https://zenodo.org/record/263941/files/figure.png" pageId="7" pageNumber="308">Fig. 4</figureCitation>
|
||
F) almost same length as pereopod 5; coxa roundish trapezoidal; basis and merus
|
||
<emphasis id="B955BD3BFFDDFFED81E6F9D5FC66FC14" box="[942,956,1638,1661]" italics="true" pageId="7" pageNumber="308">–</emphasis>
|
||
propodus long.
|
||
<emphasis id="B955BD3BFFDDFFED8622F9D6FB31FC14" box="[1130,1259,1637,1662]" italics="true" pageId="7" pageNumber="308">Pereopod 7</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFDDFFED86B2F9D6FAE7FC14" box="[1274,1341,1637,1662]" captionStart="FIGURE 4" captionStartId="5.[151,250,1915,1937]" captionTargetBox="[251,1302,257,1813]" captionTargetId="figure@5.[200,1362,193,1881]" captionTargetPageId="5" captionText="FIGURE 4. Cyproidea liodactyla Hirayama, 1978. Male (OMNH-Ar- 9940), 3.6 mm. A, left gnathopod 1, lateral view; A 1, palm and dactylus of left gnathopod 1, lateral view; B, left gnathopod 2, lateral view; B 1, posterodistal part of left gnathopod 2, lateral view, thin setae omitted; C – D, left pereopods 3 – 4, lateral views; E – F, left pereopods 5 – 6, lateral views, gills lost; G, left pereopod 7, lateral view. Scale: A – G, 0.5 mm; A 1, B 1, 0.25 mm." httpUri="https://zenodo.org/record/263941/files/figure.png" pageId="7" pageNumber="308">Fig. 4</figureCitation>
|
||
G), coxa roundish rectangular; basis and merus long.
|
||
</paragraph>
|
||
<paragraph id="8B9E6129FFDDFFED8287F91EFD82FDA9" blockId="7.[151,1437,1420,2022]" pageId="7" pageNumber="308">
|
||
<emphasis id="B955BD3BFFDDFFED8287F91EFE53FCAC" box="[207,393,1709,1734]" italics="true" pageId="7" pageNumber="308">Pleonal epimera</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFDDFFED83D2F91EFE07FCAF" box="[410,477,1709,1734]" captionStart="FIGURE 5" captionStartId="6.[151,250,1839,1861]" captionTargetBox="[168,1393,222,1838]" captionTargetId="figure@6.[168,1393,192,1972]" captionTargetPageId="6" captionText="FIGURE 5. Cyproidea liodactyla Hirayama, 1978. A, male (OMNH-Ar- 9942), 3.3 mm; B – G, male (OMNH-Ar- 9940), 3.6 mm; H – I, female (OMNH-Ar- 9943), 3.6 mm; J, paratype- 2, sex unknown, 3.3 mm. A, right pleonal epimera 1 – 3, lateral view; B, left pleopod 1, anterior view; C, left pleopod 2, lateral view; D, left pleopod 3, posterior view; E, left uropod 1, dorsomedial view; F, right uropod 2, dorsomedial view; G, urosomite 3, telson and right uropod 3, dorsal view; H – I, left gnathopods 1 – 2, lateral views; J, left antenna 1, lateral view, aesthetascs and setae omitted. Scale: H – I, 0.57 mm; B – D, 0.5 mm; A, E – G, 0.35 mm; J, 0.22 mm." httpUri="https://zenodo.org/record/263942/files/figure.png" pageId="7" pageNumber="308">Fig. 5</figureCitation>
|
||
A), epimera 1
|
||
<emphasis id="B955BD3BFFDDFFED8031F91DFD5DFCAC" box="[633,647,1710,1733]" italics="true" pageId="7" pageNumber="308">–</emphasis>
|
||
2 projected bluntly on posteroventral corner, each with oblique lateral ridge, epimeron 3 rounded posteroventrally, all ventral margins bare.
|
||
<emphasis id="B955BD3BFFDDFFED81FAF963FBC0FC80" box="[946,1050,1744,1769]" italics="true" pageId="7" pageNumber="308">Pleopods</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFDDFFED8664F963FBABFC80" box="[1068,1137,1744,1769]" captionStart="FIGURE 5" captionStartId="6.[151,250,1839,1861]" captionTargetBox="[168,1393,222,1838]" captionTargetId="figure@6.[168,1393,192,1972]" captionTargetPageId="6" captionText="FIGURE 5. Cyproidea liodactyla Hirayama, 1978. A, male (OMNH-Ar- 9942), 3.3 mm; B – G, male (OMNH-Ar- 9940), 3.6 mm; H – I, female (OMNH-Ar- 9943), 3.6 mm; J, paratype- 2, sex unknown, 3.3 mm. A, right pleonal epimera 1 – 3, lateral view; B, left pleopod 1, anterior view; C, left pleopod 2, lateral view; D, left pleopod 3, posterior view; E, left uropod 1, dorsomedial view; F, right uropod 2, dorsomedial view; G, urosomite 3, telson and right uropod 3, dorsal view; H – I, left gnathopods 1 – 2, lateral views; J, left antenna 1, lateral view, aesthetascs and setae omitted. Scale: H – I, 0.57 mm; B – D, 0.5 mm; A, E – G, 0.35 mm; J, 0.22 mm." httpUri="https://zenodo.org/record/263942/files/figure.png" pageId="7" pageNumber="308">Fig. 5</figureCitation>
|
||
B
|
||
<emphasis id="B955BD3BFFDDFFED86CBF961FB4BFC80" box="[1155,1169,1746,1769]" italics="true" pageId="7" pageNumber="308">–</emphasis>
|
||
D) almost same length; inner rami with 6 articles, outer rami with 8, 8, 7 articles in pleopods 1
|
||
<emphasis id="B955BD3BFFDDFFED8193F945FC33FD64" box="[987,1001,1782,1805]" italics="true" pageId="7" pageNumber="308">–</emphasis>
|
||
3, respectively.
|
||
<emphasis id="B955BD3BFFDDFFED86D7F946FADAFD67" box="[1183,1280,1781,1806]" italics="true" pageId="7" pageNumber="308">Uropods</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFDDFFED875BF946FA8DFD67" box="[1299,1367,1781,1806]" captionStart="FIGURE 5" captionStartId="6.[151,250,1839,1861]" captionTargetBox="[168,1393,222,1838]" captionTargetId="figure@6.[168,1393,192,1972]" captionTargetPageId="6" captionText="FIGURE 5. Cyproidea liodactyla Hirayama, 1978. A, male (OMNH-Ar- 9942), 3.3 mm; B – G, male (OMNH-Ar- 9940), 3.6 mm; H – I, female (OMNH-Ar- 9943), 3.6 mm; J, paratype- 2, sex unknown, 3.3 mm. A, right pleonal epimera 1 – 3, lateral view; B, left pleopod 1, anterior view; C, left pleopod 2, lateral view; D, left pleopod 3, posterior view; E, left uropod 1, dorsomedial view; F, right uropod 2, dorsomedial view; G, urosomite 3, telson and right uropod 3, dorsal view; H – I, left gnathopods 1 – 2, lateral views; J, left antenna 1, lateral view, aesthetascs and setae omitted. Scale: H – I, 0.57 mm; B – D, 0.5 mm; A, E – G, 0.35 mm; J, 0.22 mm." httpUri="https://zenodo.org/record/263942/files/figure.png" pageId="7" pageNumber="308">Fig. 5</figureCitation>
|
||
E
|
||
<emphasis id="B955BD3BFFDDFFED8721F945FAADFD64" box="[1385,1399,1782,1805]" italics="true" pageId="7" pageNumber="308">–</emphasis>
|
||
G), peduncle and both rami without robust setae, but bearing minute denticles on edges of dorsal surfaces; peduncle of uropod 1 long, both rami about 0.7 times as long as peduncle; uropod 2 about 0.8 times length of uropod 1, both rami 93% as long as peduncle; uropod 3 short, 55% length of uropod 1, peduncle relatively short, inner ramus about 1.3 times as long as peduncle, outer ramus almost same length as peduncle.
|
||
<emphasis id="B955BD3BFFDDFFED8671F836FBA4FDF7" box="[1081,1150,1925,1950]" italics="true" pageId="7" pageNumber="308">Telson</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFDDFFED86D9F836FB09FDF7" box="[1169,1235,1925,1950]" captionStart="FIGURE 5" captionStartId="6.[151,250,1839,1861]" captionTargetBox="[168,1393,222,1838]" captionTargetId="figure@6.[168,1393,192,1972]" captionTargetPageId="6" captionText="FIGURE 5. Cyproidea liodactyla Hirayama, 1978. A, male (OMNH-Ar- 9942), 3.3 mm; B – G, male (OMNH-Ar- 9940), 3.6 mm; H – I, female (OMNH-Ar- 9943), 3.6 mm; J, paratype- 2, sex unknown, 3.3 mm. A, right pleonal epimera 1 – 3, lateral view; B, left pleopod 1, anterior view; C, left pleopod 2, lateral view; D, left pleopod 3, posterior view; E, left uropod 1, dorsomedial view; F, right uropod 2, dorsomedial view; G, urosomite 3, telson and right uropod 3, dorsal view; H – I, left gnathopods 1 – 2, lateral views; J, left antenna 1, lateral view, aesthetascs and setae omitted. Scale: H – I, 0.57 mm; B – D, 0.5 mm; A, E – G, 0.35 mm; J, 0.22 mm." httpUri="https://zenodo.org/record/263942/files/figure.png" pageId="7" pageNumber="308">Fig. 5</figureCitation>
|
||
G) ovoid, breadth about 0.6 times of length, without setae.
|
||
</paragraph>
|
||
<paragraph id="8B9E6129FFDDFFE2828FF87EFCD7FABC" blockId="7.[151,1437,1420,2022]" lastBlockId="8.[151,1437,151,933]" lastPageId="8" lastPageNumber="309" pageId="7" pageNumber="308">
|
||
Female [
|
||
<quantity id="4CD9CCCCFFDDFFED836EF87EFEA5FD8C" box="[294,383,1997,2022]" metricMagnitude="-3" metricUnit="m" metricValue="3.6" pageId="7" pageNumber="308" unit="mm" value="3.6">3.6 mm</quantity>
|
||
(OMNH-Ar-9943)]. Generally similar to male except for antenna 1 and oostegites.
|
||
<emphasis id="B955BD3BFFDDFFED876BF87EFA4EFD8C" box="[1315,1428,1997,2021]" italics="true" pageId="7" pageNumber="308">Antenna 1</emphasis>
|
||
, peduncular article 2 cuspidate, flagellum 6-articulated.
|
||
<emphasis id="B955BD3BFFD2FFE2814FFF24FC18FAD9" box="[775,962,151,176]" italics="true" pageId="8" pageNumber="309">Gnathopods 1–2</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD2FFE2819AFF24FBCEFAD9" box="[978,1044,151,176]" captionStart="FIGURE 5" captionStartId="6.[151,250,1839,1861]" captionTargetBox="[168,1393,222,1838]" captionTargetId="figure@6.[168,1393,192,1972]" captionTargetPageId="6" captionText="FIGURE 5. Cyproidea liodactyla Hirayama, 1978. A, male (OMNH-Ar- 9942), 3.3 mm; B – G, male (OMNH-Ar- 9940), 3.6 mm; H – I, female (OMNH-Ar- 9943), 3.6 mm; J, paratype- 2, sex unknown, 3.3 mm. A, right pleonal epimera 1 – 3, lateral view; B, left pleopod 1, anterior view; C, left pleopod 2, lateral view; D, left pleopod 3, posterior view; E, left uropod 1, dorsomedial view; F, right uropod 2, dorsomedial view; G, urosomite 3, telson and right uropod 3, dorsal view; H – I, left gnathopods 1 – 2, lateral views; J, left antenna 1, lateral view, aesthetascs and setae omitted. Scale: H – I, 0.57 mm; B – D, 0.5 mm; A, E – G, 0.35 mm; J, 0.22 mm." httpUri="https://zenodo.org/record/263942/files/figure.png" pageId="8" pageNumber="309">Fig. 5</figureCitation>
|
||
H–I) almost same as those in male except for oostegite on coxa 2, but carpi–dactyli shorter.
|
||
</paragraph>
|
||
<paragraph id="8B9E6129FFD2FFE2828FFF53FCE8FB74" blockId="8.[151,1437,151,933]" pageId="8" pageNumber="309">
|
||
Paratypes-1–7 (sex unknown,
|
||
<quantity id="4CD9CCCCFFD2FFE28067FF53FD1BFA91" box="[559,705,224,248]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" metricValueMax="3.8" metricValueMin="2.2" pageId="8" pageNumber="309" unit="mm" value="3.0" valueMax="3.8" valueMin="2.2">
|
||
2.2
|
||
<emphasis id="B955BD3BFFD2FFE2801AFF52FDBAFA91" box="[594,608,225,248]" italics="true" pageId="8" pageNumber="309">–</emphasis>
|
||
3.8 mm
|
||
</quantity>
|
||
).
|
||
<emphasis id="B955BD3BFFD2FFE28093FF53FC8EFA91" box="[731,852,224,248]" italics="true" pageId="8" pageNumber="309">Antenna 1</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD2FFE28123FF6CFC6EFA91" box="[875,948,223,248]" captionStart="FIGURE 5" captionStartId="6.[151,250,1839,1861]" captionTargetBox="[168,1393,222,1838]" captionTargetId="figure@6.[168,1393,192,1972]" captionTargetPageId="6" captionText="FIGURE 5. Cyproidea liodactyla Hirayama, 1978. A, male (OMNH-Ar- 9942), 3.3 mm; B – G, male (OMNH-Ar- 9940), 3.6 mm; H – I, female (OMNH-Ar- 9943), 3.6 mm; J, paratype- 2, sex unknown, 3.3 mm. A, right pleonal epimera 1 – 3, lateral view; B, left pleopod 1, anterior view; C, left pleopod 2, lateral view; D, left pleopod 3, posterior view; E, left uropod 1, dorsomedial view; F, right uropod 2, dorsomedial view; G, urosomite 3, telson and right uropod 3, dorsal view; H – I, left gnathopods 1 – 2, lateral views; J, left antenna 1, lateral view, aesthetascs and setae omitted. Scale: H – I, 0.57 mm; B – D, 0.5 mm; A, E – G, 0.35 mm; J, 0.22 mm." httpUri="https://zenodo.org/record/263942/files/figure.png" pageId="8" pageNumber="309">Fig. 5</figureCitation>
|
||
J), peduncular articles
|
||
<quantity id="4CD9CCCCFFD2FFE2868FFF53FB23FA91" box="[1223,1273,223,248]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="8" pageNumber="309" unit="in" value="2.0">2 in</quantity>
|
||
all
|
||
<typeStatus id="549ADF8BFFD2FFE28779FF53FA46FA91" box="[1329,1436,224,248]" pageId="8" pageNumber="309" type="paratype">paratypes</typeStatus>
|
||
cuspidate, flagellum in paratype-2 (
|
||
<quantity id="4CD9CCCCFFD2FFE2806DFEB7FDA7FB75" box="[549,637,260,284]" metricMagnitude="-3" metricUnit="m" metricValue="3.3" pageId="8" pageNumber="309" unit="mm" value="3.3">3.3 mm</quantity>
|
||
) with 6 articles.
|
||
</paragraph>
|
||
<paragraph id="8B9E6129FFD2FFE2828FFE94FE6EFBB9" blockId="8.[151,1437,151,933]" pageId="8" pageNumber="309">
|
||
<emphasis id="B955BD3BFFD2FFE2828FFE94FDC5FB29" bold="true" box="[199,543,295,320]" pageId="8" pageNumber="309">Coloration in fixed specimen</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD2FFE28067FE94FDA9FB29" box="[559,627,295,320]" captionStart="FIGURE 6" captionStartId="7.[151,250,1329,1351]" captionTargetBox="[151,1436,193,1307]" captionTargetId="figure@7.[151,1436,193,1307]" captionTargetPageId="7" captionText="FIGURE 6. Cyproidea liodactyla Hirayama, 1978. Male (OMNH-Ar- 9940), 3.6 mm. Fixed specimen, 20 April 2012 (1 day after fixation), photography by H. Kohtsuka." httpUri="https://zenodo.org/record/263943/files/figure.png" pageId="8" pageNumber="309">Fig. 6</figureCitation>
|
||
). Eyes red; dorsal surfaces from head to pereonite 5 dark brown, lateral surfaces of them translucent, lateral surfaces from pereonite 6 to pleonite 2 partly dark brown; proximal–middle part of coxa 3 dark brown, with several red pigments; proximal part of coxa 4 dark brown, middle–distal part translucent, with a few orange pigments; coxa 5 dark brown; from posterior part of urosomite 1 to peduncles of uropods also dark brown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33B32A2FFD2FFE2828FFE6FFD36F97C" pageId="8" pageNumber="309" type="discussion">
|
||
<paragraph id="8B9E6129FFD2FFE2828FFE6FFD36F97C" blockId="8.[151,1437,151,933]" pageId="8" pageNumber="309">
|
||
<emphasis id="B955BD3BFFD2FFE2828FFE6FFEE1FB9C" bold="true" box="[199,315,476,501]" pageId="8" pageNumber="309">Remarks.</emphasis>
|
||
Morphological characters of the examined specimens almost agree with the original description and figures of
|
||
<taxonomicName id="4C211AAAFFD2FFE28340FE4CFE2EF871" box="[264,500,511,536]" class="Malacostraca" family="Cyproideidae" genus="Cyproidea" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="309" phylum="Arthropoda" rank="species" species="liodactyla">
|
||
<emphasis id="B955BD3BFFD2FFE28340FE4CFE2EF871" box="[264,500,511,536]" italics="true" pageId="8" pageNumber="309">Cyproidea liodactyla</emphasis>
|
||
</taxonomicName>
|
||
, except for the shape of antenna 1. Although
|
||
<bibRefCitation id="EFB01CD8FFD2FFE281A5FE4CFB76F871" author="Hirayama" box="[1005,1196,511,536]" pageId="8" pageNumber="331" refString="Hirayama, A. (1978) A new species of the amphipod genus Cyproides [sic] from Amakusa, Kyushu. Publications from the Amakusa Marine Biological Laboratory, 4, 245 - 251." type="journal article" year="1978">Hirayama (1978)</bibRefCitation>
|
||
stated on the antenna 1 “distal margin of peduncle 2 produced into two pointed and triangular processes” and “flagellum four segmented”, the examined specimens including the
|
||
<typeStatus id="549ADF8BFFD2FFE28094FDFBFC9DF809" box="[732,839,584,608]" pageId="8" pageNumber="309" type="paratype">paratypes</typeStatus>
|
||
have a 1-pointed large acute projection similar to the other
|
||
<taxonomicName id="4C211AAAFFD2FFE2829FFDDFFE96F8EC" box="[215,332,620,645]" class="Malacostraca" family="Cyproideidae" genus="Cyproidea" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="309" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B955BD3BFFD2FFE2829FFDDFFE96F8EC" box="[215,332,620,645]" italics="true" pageId="8" pageNumber="309">Cyproidea</emphasis>
|
||
</taxonomicName>
|
||
species, and a 6–7-articulated flagellum. However, the examined specimens can be identified as
|
||
<taxonomicName id="4C211AAAFFD2FFE287CAFDDEFEDDF8C1" class="Malacostraca" family="Cyproideidae" genus="Cyproidea" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="309" phylum="Arthropoda" rank="species" species="liodactyla">
|
||
<emphasis id="B955BD3BFFD2FFE287CAFDDEFEDDF8C1" italics="true" pageId="8" pageNumber="309">C. liodactyla</emphasis>
|
||
</taxonomicName>
|
||
because of the following reasons: (1) the morphological characters except for the antenna 1 are similar to the original description, (2) the shape of antenna 1 is the same in all the specimens including the
|
||
<typeStatus id="549ADF8BFFD2FFE2869BFD06FA9BF8A4" box="[1235,1345,693,717]" pageId="8" pageNumber="309" type="paratype">paratypes</typeStatus>
|
||
, and (3) the distribution of brown pigments resembles well Hirayama’s
|
||
<figureCitation id="131A7DACFFD2FFE28117FD64FC78F899" box="[863,930,727,752]" captionStart="FIGURE 1" captionStartId="1.[151,250,1553,1575]" captionTargetBox="[152,1362,189,1552]" captionTargetId="figure@1.[151,1436,113,1606]" captionTargetPageId="1" captionText="FIGURE 1. Map showing collecting sites of the examined specimens." httpUri="https://zenodo.org/record/263938/files/figure.png" pageId="8" pageNumber="309">Fig. 1</figureCitation>
|
||
. The antenna
|
||
<quantity id="4CD9CCCCFFD2FFE28609FD6BFBB7F899" box="[1089,1133,727,752]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="8" pageNumber="309" unit="in" value="1.0">1 in</quantity>
|
||
the
|
||
<typeStatus id="549ADF8BFFD2FFE286D7FD64FADBF899" box="[1183,1281,727,752]" pageId="8" pageNumber="309" type="holotype">holotype</typeStatus>
|
||
is considered to be abnormal caused by omission and regeneration.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33B32A2FFD2FFE2828FFCACFDD5F9CD" pageId="8" pageNumber="309" type="distribution">
|
||
<paragraph id="8B9E6129FFD2FFE2828FFCACFBF9F935" blockId="8.[151,1437,151,933]" pageId="8" pageNumber="309">
|
||
<emphasis id="B955BD3BFFD2FFE2828FFCACFE83F951" bold="true" box="[199,345,799,824]" pageId="8" pageNumber="309">Distribution</emphasis>
|
||
(
|
||
<figureCitation id="131A7DACFFD2FFE28324FCACFE6AF951" box="[364,432,799,824]" captionStart="FIGURE 1" captionStartId="1.[151,250,1553,1575]" captionTargetBox="[152,1362,189,1552]" captionTargetId="figure@1.[151,1436,113,1606]" captionTargetPageId="1" captionText="FIGURE 1. Map showing collecting sites of the examined specimens." httpUri="https://zenodo.org/record/263938/files/figure.png" pageId="8" pageNumber="309">Fig. 1</figureCitation>
|
||
).
|
||
<collectingCountry id="F33621B9FFD2FFE28385FC93FDCBF95E" box="[461,529,800,823]" name="Japan" pageId="8" pageNumber="309">Japan</collectingCountry>
|
||
: Miura City in Kanagawa Prefecture, Nishi-izu Town in Shizuoka Prefecture, Ariake Sea (present study); Amakusa in Kumamoto Prefecture (
|
||
<bibRefCitation id="EFB01CD8FFD2FFE2812BFCF7FBCDF935" author="Hirayama" box="[867,1047,836,861]" pageId="8" pageNumber="331" refString="Hirayama, A. (1978) A new species of the amphipod genus Cyproides [sic] from Amakusa, Kyushu. Publications from the Amakusa Marine Biological Laboratory, 4, 245 - 251." type="journal article" year="1978">Hirayama 1978</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B9E6129FFD2FFE2828FFCD4FDD5F9CD" blockId="8.[151,1437,151,933]" pageId="8" pageNumber="309">
|
||
<emphasis id="B955BD3BFFD2FFE2828FFCD4FEF0F9E9" bold="true" box="[199,298,871,896]" pageId="8" pageNumber="309">Habitat.</emphasis>
|
||
Sandy or sandy-muddy bottom,
|
||
<quantity id="4CD9CCCCFFD2FFE280EAFCDBFCCEF916" box="[674,788,872,896]" metricMagnitude="1" metricUnit="m" metricValue="5.5" metricValueMax="10.0" metricValueMin="1.0" pageId="8" pageNumber="309" unit="m" value="55.0" valueMax="100.0" valueMin="10.0">10–100 m</quantity>
|
||
in depth. This species occurs together with
|
||
<taxonomicName id="4C211AAAFFD2FFE28747FCD4FEEFF9CC" class="Malacostraca" family="Cyproideidae" genus="Terepeltopes" higherTaxonomySource="GBIF" kingdom="Animalia" order="Amphipoda" pageId="8" pageNumber="309" phylum="Arthropoda" rank="species" species="dolichorhunia">
|
||
<emphasis id="B955BD3BFFD2FFE28747FCD4FEEFF9CC" italics="true" pageId="8" pageNumber="309">Terepeltopes dolichorhunia</emphasis>
|
||
</taxonomicName>
|
||
in Nishi-izu Town.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |