348 lines
48 KiB
XML
348 lines
48 KiB
XML
<document id="1EA82654A4AFDB84EDF64C9B3340E11E" ID-DOI="10.5281/zenodo.178729" ID-GBIF-Dataset="ad125028-693f-4a99-a023-7b8e6925b2c8" ID-ISSN="1175-5326" ID-Zenodo-Dep="178729" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459904899322" checkinUser="plazi" docAuthor="Larsen, Kim" docDate="2007" docId="03EF67668E1C10577A8DB5A4FE69FD5E" docLanguage="en" docName="zt01599p060.pdf" docOrigin="Zootaxa 1599" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Agathotanais hadalis Larsen, 2007, n. sp." docType="treatment" docVersion="9" lastPageNumber="48" masterDocId="FFD61F1E8E1D10507A1AB533FFCFFFCC" masterDocTitle="Family Agathotanaidae Lang, 1971 a *" masterLastPageNumber="60" masterPageNumber="41" pageNumber="42" updateTime="1698228957582" updateUser="plazi">
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<mods:titleInfo id="05522A36A94D973DC33C97F83AF37927">
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<mods:title id="E51F68C46F82861FC1DD368BD18855CB">Family Agathotanaidae Lang, 1971 a *</mods:title>
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</mods:titleInfo>
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<mods:name id="9A72E8C9F06A7A6D6018978DC3897664" type="personal">
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<mods:roleTerm id="2699A2920647B444AA6372CFBBEF24A1">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="76CDD6B40E432AE0CA0E047401D2E47A">Larsen, Kim</mods:namePart>
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<mods:typeOfResource id="552ECC78C026F147BB8315E89B5B2093">text</mods:typeOfResource>
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<mods:title id="3A49C8133B58BC79833405AF982E6148">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="8FC6E861E6137E8889614DCF2FADCCBB">
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<mods:date id="03EBCDF61CE86C93BCB408C06E466A51">2007</mods:date>
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<mods:detail id="5B77E2A3267073AFA1E29D932DAEF227" type="volume">
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<mods:number id="295B14BCF3AD38DCDDCC4BCD3ED02FC8">1599</mods:number>
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<mods:start id="24273E498AE7C11D1FCA9FC64F6D4D72">41</mods:start>
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<mods:end id="447B4421E2FEA7FB962E4BA225660512">60</mods:end>
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<mods:classification id="7C403F92EA2D946F020FED6047D96CF2">journal article</mods:classification>
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<mods:identifier id="B628AB32B5B17E1D87FF86FC456FF82F" type="DOI">10.5281/zenodo.178729</mods:identifier>
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<mods:identifier id="17ACE9CCED0F087DF1F91E365C9A3432" type="GBIF-Dataset">ad125028-693f-4a99-a023-7b8e6925b2c8</mods:identifier>
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<mods:identifier id="0586EA35DFCBA23869E4CF485AB54422" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="18074ED24EB0A7AB09E8D171B8DAD4E8" type="Zenodo-Dep">178729</mods:identifier>
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<treatment id="03EF67668E1C10577A8DB5A4FE69FD5E" ID-DOI="http://doi.org/10.5281/zenodo.6246232" ID-GBIF-Taxon="119373343" ID-Zenodo-Dep="6246232" LSID="urn:lsid:plazi:treatment:03EF67668E1C10577A8DB5A4FE69FD5E" httpUri="http://treatment.plazi.org/id/03EF67668E1C10577A8DB5A4FE69FD5E" lastPageId="7" lastPageNumber="48" pageId="1" pageNumber="42">
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<subSubSection id="C35C85FB8E1C10517A8DB5A4FEEDFF18" pageId="1" pageNumber="42" type="nomenclature">
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<paragraph id="8BF9D6708E1C10517A8DB5A4FE2FFF7D" blockId="1.[151,480,151,212]" box="[151,480,151,177]" pageId="1" pageNumber="42">
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<heading id="D0B1611C8E1C10517A8DB5A4FE2FFF7D" bold="true" box="[151,480,151,177]" fontSize="11" level="1" pageId="1" pageNumber="42" reason="1">
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<emphasis id="B9320A628E1C10517A8DB5A4FE2FFF7D" bold="true" box="[151,480,151,177]" pageId="1" pageNumber="42">
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<taxonomicName id="4C46ADF38E1C10517A8DB5A4FE58FF7D" ID-CoL="65QWM" box="[151,407,151,177]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="1" pageNumber="42" phylum="Arthropoda" rank="species" species="hadalis" status="sp. nov.">
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<emphasis id="B9320A628E1C10517A8DB5A4FE58FF7D" bold="true" box="[151,407,151,177]" italics="true" pageId="1" pageNumber="42">Agathotanais hadalis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A201B7198E1C10517B84B5A4FE2FFF7D" box="[414,480,151,177]" pageId="1" pageNumber="42" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BF9D6708E1C10517A8DB589FEEDFF18" blockId="1.[151,480,151,212]" box="[151,290,186,212]" pageId="1" pageNumber="42">
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<figureCitation id="137DCAF58E1C10517A8DB589FEEDFF18" box="[151,290,186,212]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4" captionStart-4="FIGURE 5" captionStartId-0="2.[151,254,1973,1997]" captionStartId-1="3.[151,254,1596,1620]" captionStartId-2="4.[151,254,1532,1556]" captionStartId-3="5.[151,254,1939,1963]" captionStartId-4="6.[151,254,1881,1905]" captionTargetBox-0="[245,1336,183,1972]" captionTargetBox-1="[168,1419,206,1570]" captionTargetBox-2="[161,1427,189,1501]" captionTargetBox-3="[190,1389,187,1917]" captionTargetBox-4="[167,1423,198,1825]" captionTargetId-0="figure@2.[245,1342,177,1979]" captionTargetId-1="figure@3.[158,1428,197,1570]" captionTargetId-2="figure@4.[156,1433,189,1515]" captionTargetId-3="figure@5.[174,1396,175,1931]" captionTargetId-4="figure@6.[161,1431,197,1838]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionTargetPageId-3="5" captionTargetPageId-4="6" captionText-0="FIGURE 1. Agathotanais hadalis n. sp., female. A, holotype, dorsal view; B, same lateral view, C, antennule; D, antenna; E, cheliped; F, uropod. Scale bar habitus 0.5 mm, other scale bar = 0.2 mm." captionText-1="FIGURE 2. Agathotanais hadalis n. sp., female, paratype. A, labrum; B, left mandible; C, right mandible; D, labium; E, maxillule; F, maxilla; G, maxilliped; H, epignath. Scale bars = 0.1 mm." captionText-2="FIGURE 3. Agathotanais hadalis n. sp., female, paratype. A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6. Scale bar = 0.2 mm." captionText-3="FIGURE 4. Agathotanais hadalis n. sp., male, paratype. A, dorsal view; B, same lateral view; C, antennule; D, antenna; E, labrum; F, left mandible; G, right mandible; H labium; I, maxillule; J, same, endite, different angle; K, maxilla; L, maxilliped; M, cheliped. Scale bar habitus 0.5 mm, other scale bar = 0.1 mm." captionText-4="FIGURE 5. Agathotanais hadalis n. sp., male, paratype. A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6; G, pleopod; H, uropod. Scale bar = 0.1 mm." httpUri-0="https://zenodo.org/record/178730/files/figure.png" httpUri-1="https://zenodo.org/record/178731/files/figure.png" httpUri-2="https://zenodo.org/record/178732/files/figure.png" httpUri-3="https://zenodo.org/record/178733/files/figure.png" httpUri-4="https://zenodo.org/record/178734/files/figure.png" pageId="1" pageNumber="42">Figures 1–5</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C85FB8E1C10517A8DB439FCC1FE50" pageId="1" pageNumber="42" type="materials_examined">
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<paragraph id="8BF9D6708E1C10517A8DB439FCC1FE50" blockId="1.[151,1437,266,2012]" pageId="1" pageNumber="42">
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<emphasis id="B9320A628E1C10517A8DB439FDD7FEE8" bold="true" box="[151,536,266,292]" pageId="1" pageNumber="42">
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Material examined.
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<typeStatus id="54FD68D28E1C10517B85B439FDDCFEE8" box="[415,531,266,292]" pageId="1" pageNumber="42" type="holotype">Holotype</typeStatus>
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,
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</emphasis>
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non-ovigerous female (
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<collectionCode id="ED574EB58E1C1051795BB439FC52FEE8" box="[833,925,266,292]" pageId="1" pageNumber="42">KMNH</collectionCode>
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IvR 500.163), station XR12, 41°37.67’–
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<geoCoordinate id="EE72B0B78E1C10517A8DB401FEEBFE80" box="[151,292,306,332]" direction="north" orientation="latitude" pageId="1" pageNumber="42" precision="9" value="41.618">41°37.08’N</geoCoordinate>
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, 146°54.19’–
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<geoCoordinate id="EE72B0B78E1C10517BD9B401FD95FE80" box="[451,602,306,332]" direction="east" orientation="longitude" pageId="1" pageNumber="42" precision="9" value="146.87866">146°52.72’E</geoCoordinate>
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. 5473–5484 metres,
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<date id="FFF8F0B08E1C10517954B401FBAEFE80" box="[846,1121,306,332]" pageId="1" pageNumber="42" value="2001-09-22" valueMax="2001-09-23" valueMin="2001-09-22">22–23 September 2001</date>
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.
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<emphasis id="B9320A628E1C10517E77B401FB3BFE80" bold="true" box="[1133,1268,306,332]" pageId="1" pageNumber="42">
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<typeStatus id="54FD68D28E1C10517E77B401FB20FE80" box="[1133,1263,306,332]" pageId="1" pageNumber="42" type="paratype">Paratypes</typeStatus>
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:
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</emphasis>
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5 non-ovigerous females,
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<specimenCount id="9D401DF98E1C10517B22B469FE56FEB8" box="[312,409,346,372]" pageId="1" pageNumber="42" type="male">5 males</specimenCount>
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, 3 mancae (
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<collectionCode id="ED574EB58E1C10517834B469FD46FEB8" box="[558,649,346,372]" pageId="1" pageNumber="42">KMNH</collectionCode>
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IvR 500.164) station TD-8, 39°15.54’–
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<geoCoordinate id="EE72B0B78E1C10517E6AB469FB34FEB8" box="[1136,1275,346,372]" direction="north" orientation="latitude" pageId="1" pageNumber="42" precision="9" value="39.2835">39°17.01’N</geoCoordinate>
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, 144°45.37’–
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<geoCoordinate id="EE72B0B78E1C10517A8DB4B1FEFFFE50" box="[151,304,386,412]" direction="east" orientation="longitude" pageId="1" pageNumber="42" precision="9" value="144.70767">144°42.46’E</geoCoordinate>
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. 5762–5733 metres,
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<date id="FFF8F0B08E1C10517838B4B1FCC5FE50" box="[546,778,386,412]" pageId="1" pageNumber="42" value="2001-09-29">29 September 2001</date>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C85FB8E1C10517ADCB499FCF0FE20" pageId="1" pageNumber="42" type="diagnosis">
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<paragraph id="8BF9D6708E1C10517ADCB499FCF0FE20" blockId="1.[151,1437,266,2012]" pageId="1" pageNumber="42">
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<emphasis id="B9320A628E1C10517ADCB499FE3CFE08" bold="true" box="[198,499,426,452]" pageId="1" pageNumber="42">Diagnosis (both genders</emphasis>
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). Pereonites 1, 2 and 6 shoulders weakly demarcated. Pereonite 6 short, almost trapezoid. Pereopod 1–3 propodus with two dorsal spines.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C85FB8E1C10517ADCB4C9FCF7FDD8" box="[198,824,506,532]" pageId="1" pageNumber="42" type="etymology">
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<paragraph id="8BF9D6708E1C10517ADCB4C9FCF7FDD8" blockId="1.[151,1437,266,2012]" box="[198,824,506,532]" pageId="1" pageNumber="42">
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<emphasis id="B9320A628E1C10517ADCB4C9FE9CFDD8" bold="true" box="[198,339,506,532]" pageId="1" pageNumber="42">Etymology.</emphasis>
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Name derived from the deep-sea habitat.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35C85FB8E1C10547ADCB711FAF1F85A" lastPageId="4" lastPageNumber="45" pageId="1" pageNumber="42" type="description">
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<paragraph id="8BF9D6708E1C10517ADCB711FDC8FDF0" blockId="1.[151,1437,266,2012]" box="[198,519,546,572]" pageId="1" pageNumber="42">
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<emphasis id="B9320A628E1C10517ADCB711FE90FDF0" bold="true" box="[198,351,546,572]" pageId="1" pageNumber="42">Description.</emphasis>
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Adult female.
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</paragraph>
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<paragraph id="8BF9D6708E1C10517ADCB779FBB8FDA8" blockId="1.[151,1437,266,2012]" box="[198,1143,586,612]" pageId="1" pageNumber="42">
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<emphasis id="B9320A628E1C10517ADCB779FECDFDAF" box="[198,258,586,611]" italics="true" pageId="1" pageNumber="42">Body</emphasis>
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(
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<figureCitation id="137DCAF58E1C10517B08B779FE9BFDA8" box="[274,340,586,612]" captionStart="FIGURE 1" captionStartId="2.[151,254,1973,1997]" captionTargetBox="[245,1336,183,1972]" captionTargetId="figure@2.[245,1342,177,1979]" captionTargetPageId="2" captionText="FIGURE 1. Agathotanais hadalis n. sp., female. A, holotype, dorsal view; B, same lateral view, C, antennule; D, antenna; E, cheliped; F, uropod. Scale bar habitus 0.5 mm, other scale bar = 0.2 mm." httpUri="https://zenodo.org/record/178730/files/figure.png" pageId="1" pageNumber="42">Fig. 1</figureCitation>
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A,B). Nine times as long as wide. Lateral shoulders weakly defined.
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</paragraph>
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<paragraph id="8BF9D6708E1C10517ADCB741FEE7FD78" blockId="1.[151,1437,266,2012]" pageId="1" pageNumber="42">
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<emphasis id="B9320A628E1C10517ADCB741FEB1FD47" box="[198,382,626,651]" italics="true" pageId="1" pageNumber="42">Cephalothorax.</emphasis>
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With smooth lateral edges in dorsal view. Longer than wide. Shorter than pereonites 1 and 2 combined.
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</paragraph>
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<paragraph id="8BF9D6708E1C10517ADCB7F1FA90FD10" blockId="1.[151,1437,266,2012]" box="[198,1375,706,732]" pageId="1" pageNumber="42">
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<emphasis id="B9320A628E1C10517ADCB7F1FE85FD17" box="[198,330,706,731]" italics="true" pageId="1" pageNumber="42">Pereonites.</emphasis>
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Pereonites 1 and 6 wider than long. Pereonite 2 square. Pereonites 3–5 longer than wide.
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</paragraph>
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<paragraph id="8BF9D6708E1C10517ADCB7D9FA54FCE0" blockId="1.[151,1437,266,2012]" pageId="1" pageNumber="42">
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<emphasis id="B9320A628E1C10517ADCB7D9FEDDFCCF" box="[198,274,746,771]" italics="true" pageId="1" pageNumber="42">Pleon.</emphasis>
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Short (including pleotelson only 0.15 times as long as total body length). All pleonites subequal. Pleotelson almost as long as all pleonites combined, acorn-shaped, apex rounded and covered by dorsal plate.
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</paragraph>
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<paragraph id="8BF9D6708E1C10517ADCB609FC46FC00" blockId="1.[151,1437,266,2012]" pageId="1" pageNumber="42">
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<emphasis id="B9320A628E1C10517ADCB609FEF2FC9F" box="[198,317,826,851]" italics="true" pageId="1" pageNumber="42">Antennule</emphasis>
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(
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<figureCitation id="137DCAF58E1C10517B4AB609FE58FC98" box="[336,407,826,852]" captionStart="FIGURE 1" captionStartId="2.[151,254,1973,1997]" captionTargetBox="[245,1336,183,1972]" captionTargetId="figure@2.[245,1342,177,1979]" captionTargetPageId="2" captionText="FIGURE 1. Agathotanais hadalis n. sp., female. A, holotype, dorsal view; B, same lateral view, C, antennule; D, antenna; E, cheliped; F, uropod. Scale bar habitus 0.5 mm, other scale bar = 0.2 mm." httpUri="https://zenodo.org/record/178730/files/figure.png" pageId="1" pageNumber="42">Fig. 1</figureCitation>
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C). Shorter than carapace, with three articles. Article 1 longer than rest of antennule combined, with outer medial process (only visible in dorso/ventral view) carrying simple and setulate setae. Article 2 less than one-third as long as article 3, with one simple and setulate distal setae. Article 3 longer than half of article 2, with five simple distal setae and one aesthetasc.
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</paragraph>
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<paragraph id="8BF9D6708E1C10517ADCB6E9FB0CFC38" blockId="1.[151,1437,266,2012]" box="[198,1219,986,1012]" pageId="1" pageNumber="42">
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<emphasis id="B9320A628E1C10517ADCB6E9FEE7FC3F" box="[198,296,986,1011]" italics="true" pageId="1" pageNumber="42">Antenna</emphasis>
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(
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<figureCitation id="137DCAF58E1C10517B2DB6E9FEB6FC38" box="[311,377,986,1012]" captionStart="FIGURE 1" captionStartId="2.[151,254,1973,1997]" captionTargetBox="[245,1336,183,1972]" captionTargetId="figure@2.[245,1342,177,1979]" captionTargetPageId="2" captionText="FIGURE 1. Agathotanais hadalis n. sp., female. A, holotype, dorsal view; B, same lateral view, C, antennule; D, antenna; E, cheliped; F, uropod. Scale bar habitus 0.5 mm, other scale bar = 0.2 mm." httpUri="https://zenodo.org/record/178730/files/figure.png" pageId="1" pageNumber="42">Fig. 1</figureCitation>
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D). Uniarticulated, shorter than antennule article 3, with one distal seta.
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</paragraph>
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<paragraph id="8BF9D6708E1C10517ADCB131FB0AFAF8" blockId="1.[151,1437,266,2012]" pageId="1" pageNumber="42">
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<emphasis id="B9320A628E1C10517ADCB131FE80FBD7" box="[198,335,1026,1051]" italics="true" pageId="1" pageNumber="42">Mouthparts</emphasis>
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. Labrum (
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<figureCitation id="137DCAF58E1C10517BD0B131FDC0FBD0" box="[458,527,1026,1052]" captionStart="FIGURE 2" captionStartId="3.[151,254,1596,1620]" captionTargetBox="[168,1419,206,1570]" captionTargetId="figure@3.[158,1428,197,1570]" captionTargetPageId="3" captionText="FIGURE 2. Agathotanais hadalis n. sp., female, paratype. A, labrum; B, left mandible; C, right mandible; D, labium; E, maxillule; F, maxilla; G, maxilliped; H, epignath. Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/178731/files/figure.png" pageId="1" pageNumber="42">Fig. 2</figureCitation>
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A) large, only marginally narrower than clypeus, distal edge setose. Mandibular molar indistinct and membranous. Left mandible (
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<figureCitation id="137DCAF58E1C10517906B119FCAAFB88" box="[796,869,1066,1092]" captionStart="FIGURE 2" captionStartId="3.[151,254,1596,1620]" captionTargetBox="[168,1419,206,1570]" captionTargetId="figure@3.[158,1428,197,1570]" captionTargetPageId="3" captionText="FIGURE 2. Agathotanais hadalis n. sp., female, paratype. A, labrum; B, left mandible; C, right mandible; D, labium; E, maxillule; F, maxilla; G, maxilliped; H, epignath. Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/178731/files/figure.png" pageId="1" pageNumber="42">Fig. 2</figureCitation>
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B) lacinia mobilis absent, incisor blunt without denticles. Right mandible (
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<figureCitation id="137DCAF58E1C10517BCDB161FDD1FBA0" box="[471,542,1106,1132]" captionStart="FIGURE 2" captionStartId="3.[151,254,1596,1620]" captionTargetBox="[168,1419,206,1570]" captionTargetId="figure@3.[158,1428,197,1570]" captionTargetPageId="3" captionText="FIGURE 2. Agathotanais hadalis n. sp., female, paratype. A, labrum; B, left mandible; C, right mandible; D, labium; E, maxillule; F, maxilla; G, maxilliped; H, epignath. Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/178731/files/figure.png" pageId="1" pageNumber="42">Fig. 2</figureCitation>
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C) incisor slightly narrower than on left mandible, otherwise without denticles. Labium (
|
||
<figureCitation id="137DCAF58E1C10517B59B149FE44FB58" box="[323,395,1146,1172]" captionStart="FIGURE 2" captionStartId="3.[151,254,1596,1620]" captionTargetBox="[168,1419,206,1570]" captionTargetId="figure@3.[158,1428,197,1570]" captionTargetPageId="3" captionText="FIGURE 2. Agathotanais hadalis n. sp., female, paratype. A, labrum; B, left mandible; C, right mandible; D, labium; E, maxillule; F, maxilla; G, maxilliped; H, epignath. Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/178731/files/figure.png" pageId="1" pageNumber="42">Fig. 2</figureCitation>
|
||
D) lobes setose, with spiniform outer process and medial setulose seta. Maxillule (
|
||
<figureCitation id="137DCAF58E1C10517F77B149FF69FB70" captionStart="FIGURE 2" captionStartId="3.[151,254,1596,1620]" captionTargetBox="[168,1419,206,1570]" captionTargetId="figure@3.[158,1428,197,1570]" captionTargetPageId="3" captionText="FIGURE 2. Agathotanais hadalis n. sp., female, paratype. A, labrum; B, left mandible; C, right mandible; D, labium; E, maxillule; F, maxilla; G, maxilliped; H, epignath. Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/178731/files/figure.png" pageId="1" pageNumber="42">Fig. 2</figureCitation>
|
||
E) endite with ten spiniform distal setae; palp longer than endite, with two long terminal setae. Maxilla (
|
||
<figureCitation id="137DCAF58E1C10517F76B191FF69FB28" captionStart="FIGURE 2" captionStartId="3.[151,254,1596,1620]" captionTargetBox="[168,1419,206,1570]" captionTargetId="figure@3.[158,1428,197,1570]" captionTargetPageId="3" captionText="FIGURE 2. Agathotanais hadalis n. sp., female, paratype. A, labrum; B, left mandible; C, right mandible; D, labium; E, maxillule; F, maxilla; G, maxilliped; H, epignath. Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/178731/files/figure.png" pageId="1" pageNumber="42">Fig. 2</figureCitation>
|
||
F) triangular. Maxilliped (
|
||
<figureCitation id="137DCAF58E1C10517BC5B1F9FDE8FB28" box="[479,551,1226,1252]" captionStart="FIGURE 2" captionStartId="3.[151,254,1596,1620]" captionTargetBox="[168,1419,206,1570]" captionTargetId="figure@3.[158,1428,197,1570]" captionTargetPageId="3" captionText="FIGURE 2. Agathotanais hadalis n. sp., female, paratype. A, labrum; B, left mandible; C, right mandible; D, labium; E, maxillule; F, maxilla; G, maxilliped; H, epignath. Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/178731/files/figure.png" pageId="1" pageNumber="42">Fig. 2</figureCitation>
|
||
G) endites without setae. Palp (twisted during dissection) article 1 naked, article 2 and 3 with three setae on inner margin, article 4 only 0.5 times as wide and half as long as article 3, with five setae. Epignath (
|
||
<figureCitation id="137DCAF58E1C10517BD0B029FDDFFAF8" box="[458,528,1306,1332]" captionStart="FIGURE 2" captionStartId="3.[151,254,1596,1620]" captionTargetBox="[168,1419,206,1570]" captionTargetId="figure@3.[158,1428,197,1570]" captionTargetPageId="3" captionText="FIGURE 2. Agathotanais hadalis n. sp., female, paratype. A, labrum; B, left mandible; C, right mandible; D, labium; E, maxillule; F, maxilla; G, maxilliped; H, epignath. Scale bars = 0.1 mm." httpUri="https://zenodo.org/record/178731/files/figure.png" pageId="1" pageNumber="42">Fig. 2</figureCitation>
|
||
H) naked, widest at basis, terminal setae present but naked.
|
||
</paragraph>
|
||
<paragraph id="8BF9D6708E1C10517ADCB070FE19FA30" blockId="1.[151,1437,266,2012]" pageId="1" pageNumber="42">
|
||
<emphasis id="B9320A628E1C10517ADCB070FEFFFA90" box="[198,304,1347,1372]" italics="true" pageId="1" pageNumber="42">Cheliped</emphasis>
|
||
(
|
||
<figureCitation id="137DCAF58E1C10517B59B071FE48FA90" box="[323,391,1346,1372]" captionStart="FIGURE 1" captionStartId="2.[151,254,1973,1997]" captionTargetBox="[245,1336,183,1972]" captionTargetId="figure@2.[245,1342,177,1979]" captionTargetPageId="2" captionText="FIGURE 1. Agathotanais hadalis n. sp., female. A, holotype, dorsal view; B, same lateral view, C, antennule; D, antenna; E, cheliped; F, uropod. Scale bar habitus 0.5 mm, other scale bar = 0.2 mm." httpUri="https://zenodo.org/record/178730/files/figure.png" pageId="1" pageNumber="42">Fig. 1</figureCitation>
|
||
E). Basis naked, only twice as long as merus. Merus prominent, with one medial seta. Carpus marginally shorter than propodus including fixed finger, with two medio-ventral setae and one dorsal seta in each end. Propodus with one seta at dactylus insertion. Fixed finger with one ventral seta and three setae on inner margin, inner margin with one prominent distal tooth. Dactylus as long as fixed finger, with one small dorsal-proximal seta.
|
||
</paragraph>
|
||
<paragraph id="8BF9D6708E1C10517ADCB338FD33F908" blockId="1.[151,1437,266,2012]" pageId="1" pageNumber="42">
|
||
<emphasis id="B9320A628E1C10517ADCB338FE83F9E8" box="[198,332,1547,1572]" italics="true" pageId="1" pageNumber="42">Pereopod 1</emphasis>
|
||
(
|
||
<figureCitation id="137DCAF58E1C10517B4FB339FE56F9E8" box="[341,409,1546,1572]" captionStart="FIGURE 3" captionStartId="4.[151,254,1532,1556]" captionTargetBox="[161,1427,189,1501]" captionTargetId="figure@4.[156,1433,189,1515]" captionTargetPageId="4" captionText="FIGURE 3. Agathotanais hadalis n. sp., female, paratype. A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/178732/files/figure.png" pageId="1" pageNumber="42">Fig. 3</figureCitation>
|
||
A). Coxa rounded, with one seta. Basis as long as combined length of merus, carpus and propodus, with one dorso-medial setulated seta. Ischium with one simple seta. Merus more than 0.5 times as long as carpus, widening distally, with two simple setae. Carpus less than one-third as long as basis, with three distal setae. Propodus longer than carpus, with one ventro-distal seta and two dorsal spines. Dactylus and unguis combined as long as propodus and not fused.
|
||
</paragraph>
|
||
<paragraph id="8BF9D6708E1C10517ADCB3E0FB8AF920" blockId="1.[151,1437,266,2012]" box="[198,1093,1746,1772]" pageId="1" pageNumber="42">
|
||
<emphasis id="B9320A628E1C10517ADCB3E0FEB9F920" box="[198,374,1747,1772]" italics="true" pageId="1" pageNumber="42">Pereopods 2–3</emphasis>
|
||
(
|
||
<figureCitation id="137DCAF58E1C10517B9CB3E1FE04F920" box="[390,459,1746,1772]" captionStart="FIGURE 3" captionStartId="4.[151,254,1532,1556]" captionTargetBox="[161,1427,189,1501]" captionTargetId="figure@4.[156,1433,189,1515]" captionTargetPageId="4" captionText="FIGURE 3. Agathotanais hadalis n. sp., female, paratype. A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/178732/files/figure.png" pageId="1" pageNumber="42">Fig. 3</figureCitation>
|
||
B,C). As pereopod 1 except merus with only one seta.
|
||
</paragraph>
|
||
<paragraph id="8BF9D6708E1C10517ADCB3C8FDA0F878" blockId="1.[151,1437,266,2012]" pageId="1" pageNumber="42">
|
||
<emphasis id="B9320A628E1C10517ADCB3C8FE82F8D8" box="[198,333,1787,1812]" italics="true" pageId="1" pageNumber="42">Pereopod 4</emphasis>
|
||
(
|
||
<figureCitation id="137DCAF58E1C10517B41B3C9FE6FF8D8" box="[347,416,1786,1812]" captionStart="FIGURE 3" captionStartId="4.[151,254,1532,1556]" captionTargetBox="[161,1427,189,1501]" captionTargetId="figure@4.[156,1433,189,1515]" captionTargetPageId="4" captionText="FIGURE 3. Agathotanais hadalis n. sp., female, paratype. A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/178732/files/figure.png" pageId="1" pageNumber="42">Fig. 3</figureCitation>
|
||
D). Basis longer than the three succeeding articles combined, with three setulated setae. Ischium with two setae. Merus almost as long as carpus, widening distally, with two spiniform setae. Carpus shorter than half as long as basis, with one simple and three spiniform setae. Propodus longer than carpus, with two spiniform setae and blunt dorsal spine. Dactylus and unguis combined longer than propodus, not fused, and unguis with ventral serration.
|
||
</paragraph>
|
||
<paragraph id="8BF9D6708E1C10517ADCB2F0FB50F810" blockId="1.[151,1437,266,2012]" box="[198,1183,1986,2012]" pageId="1" pageNumber="42">
|
||
<emphasis id="B9320A628E1C10517ADCB2F0FE82F810" box="[198,333,1987,2012]" italics="true" pageId="1" pageNumber="42">Pereopod 5</emphasis>
|
||
(
|
||
<figureCitation id="137DCAF58E1C10517B47B2F1FE6DF810" box="[349,418,1986,2012]" captionStart="FIGURE 3" captionStartId="4.[151,254,1532,1556]" captionTargetBox="[161,1427,189,1501]" captionTargetId="figure@4.[156,1433,189,1515]" captionTargetPageId="4" captionText="FIGURE 3. Agathotanais hadalis n. sp., female, paratype. A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/178732/files/figure.png" pageId="1" pageNumber="42">Fig. 3</figureCitation>
|
||
E). As pereopod 4 except: ischium apparently with only one seta.
|
||
</paragraph>
|
||
<caption id="DF3986F88E1F10527A8DB286FBD2F823" httpUri="https://zenodo.org/record/178730/files/figure.png" pageId="2" pageNumber="43" targetBox="[245,1336,183,1972]" targetPageId="2">
|
||
<paragraph id="8BF9D6708E1F10527A8DB286FBD2F823" blockId="2.[151,1435,1973,2031]" pageId="2" pageNumber="43">
|
||
<emphasis id="B9320A628E1F10527A8DB286FED1F801" bold="true" box="[151,286,1973,1997]" pageId="2" pageNumber="43">FIGURE 1.</emphasis>
|
||
<taxonomicName id="4C46ADF38E1F10527B30B286FDDCF800" box="[298,531,1973,1996]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="2" pageNumber="43" phylum="Arthropoda" rank="species" species="hadalis" status="sp. nov.">
|
||
<emphasis id="B9320A628E1F10527B30B286FDDCF800" box="[298,531,1973,1996]" italics="true" pageId="2" pageNumber="43">Agathotanais hadalis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A201B7198E1F10527804B286FD9DF800" box="[542,594,1973,1996]" pageId="2" pageNumber="43" rank="species">n.sp.</taxonomicNameLabel>
|
||
, female. A, holotype, dorsal view; B, same lateral view, C, antennule; D, antenna; E, cheliped; F, uropod. Scale bar habitus 0.5 mm, other scale bar = 0.2 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF3986F88E1E10537A8DB30FFC44F9BA" httpUri="https://zenodo.org/record/178731/files/figure.png" pageId="3" pageNumber="44" targetBox="[168,1419,206,1570]" targetPageId="3">
|
||
<paragraph id="8BF9D6708E1E10537A8DB30FFC44F9BA" blockId="3.[151,1436,1596,1654]" pageId="3" pageNumber="44">
|
||
<emphasis id="B9320A628E1E10537A8DB30FFED7F998" bold="true" box="[151,280,1596,1620]" pageId="3" pageNumber="44">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C46ADF38E1E10537B05B30EFDCCF998" box="[287,515,1597,1620]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="3" pageNumber="44" phylum="Arthropoda" rank="species" species="hadalis" status="sp. nov.">
|
||
<emphasis id="B9320A628E1E10537B05B30EFDCCF998" box="[287,515,1597,1620]" italics="true" pageId="3" pageNumber="44">Agathotanais hadalis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A201B7198E1E10537813B30FFD8BF99F" box="[521,580,1596,1619]" pageId="3" pageNumber="44" rank="species">n. sp.</taxonomicNameLabel>
|
||
, female, paratype. A, labrum; B, left mandible; C, right mandible; D, labium; E, maxillule; F, maxilla; G, maxilliped; H, epignath. Scale bars = 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF9D6708E1E10537ADCB3FEFD8BF8C3" blockId="3.[151,1436,1741,1927]" pageId="3" pageNumber="44">
|
||
<emphasis id="B9320A628E1E10537ADCB3FEFE82F92A" box="[198,333,1741,1766]" italics="true" pageId="3" pageNumber="44">Pereopod 6</emphasis>
|
||
(
|
||
<figureCitation id="137DCAF58E1E10537B47B3FEFE6CF92B" box="[349,419,1741,1767]" captionStart="FIGURE 3" captionStartId="4.[151,254,1532,1556]" captionTargetBox="[161,1427,189,1501]" captionTargetId="figure@4.[156,1433,189,1515]" captionTargetPageId="4" captionText="FIGURE 3. Agathotanais hadalis n. sp., female, paratype. A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6. Scale bar = 0.2 mm." httpUri="https://zenodo.org/record/178732/files/figure.png" pageId="3" pageNumber="44">Fig. 3</figureCitation>
|
||
F). As pereopod 4 except: basis with only two setulate setae.
|
||
<emphasis id="B9320A628E1E10537ADCB3C6FEFCF8C2" box="[198,307,1781,1806]" italics="true" pageId="3" pageNumber="44">Pleopods</emphasis>
|
||
not present in females.
|
||
</paragraph>
|
||
<paragraph id="8BF9D6708E1E10537ADCB22EFC41F84B" blockId="3.[151,1436,1741,1927]" pageId="3" pageNumber="44">
|
||
<emphasis id="B9320A628E1E10537ADCB22EFEEFF8FA" box="[198,288,1821,1846]" italics="true" pageId="3" pageNumber="44">Uropod</emphasis>
|
||
(
|
||
<figureCitation id="137DCAF58E1E10537B2AB22EFEBEF8FB" box="[304,369,1821,1847]" captionStart="FIGURE 1" captionStartId="2.[151,254,1973,1997]" captionTargetBox="[245,1336,183,1972]" captionTargetId="figure@2.[245,1342,177,1979]" captionTargetPageId="2" captionText="FIGURE 1. Agathotanais hadalis n. sp., female. A, holotype, dorsal view; B, same lateral view, C, antennule; D, antenna; E, cheliped; F, uropod. Scale bar habitus 0.5 mm, other scale bar = 0.2 mm." httpUri="https://zenodo.org/record/178730/files/figure.png" pageId="3" pageNumber="44">Fig. 1</figureCitation>
|
||
F). Marginally shorter than pleotelson. Basal article naked, about one third as long as endopod, exopodal spur reduced to little more than a blunt process with two setae. Endopod uniarticulated, fused with basal article, with one subdistal and two to four distal setae.
|
||
</paragraph>
|
||
<caption id="DF3986F88E1910547A8DB0CFFD7FF9FA" httpUri="https://zenodo.org/record/178732/files/figure.png" pageId="4" pageNumber="45" targetBox="[161,1427,189,1501]" targetPageId="4">
|
||
<paragraph id="8BF9D6708E1910547A8DB0CFFD7FF9FA" blockId="4.[151,1436,1532,1590]" pageId="4" pageNumber="45">
|
||
<emphasis id="B9320A628E1910547A8DB0CFFED7F9D8" bold="true" box="[151,280,1532,1556]" pageId="4" pageNumber="45">FIGURE 3.</emphasis>
|
||
<taxonomicName id="4C46ADF38E1910547B05B0CFFDCCF9DF" box="[287,515,1532,1555]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="4" pageNumber="45" phylum="Arthropoda" rank="species" species="hadalis" status="sp. nov.">
|
||
<emphasis id="B9320A628E1910547B05B0CFFDCCF9DF" box="[287,515,1532,1555]" italics="true" pageId="4" pageNumber="45">Agathotanais hadalis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A201B7198E1910547813B0CFFD8BF9DF" box="[521,580,1532,1555]" pageId="4" pageNumber="45" rank="species">n. sp.</taxonomicNameLabel>
|
||
, female, paratype. A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6. Scale bar = 0.2 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF9D6708E1910547ADCB3BFFC7DF96A" blockId="4.[151,1436,1676,1942]" box="[198,946,1676,1702]" pageId="4" pageNumber="45">
|
||
<emphasis id="B9320A628E1910547ADCB3BFFC7DF96A" bold="true" box="[198,946,1676,1702]" pageId="4" pageNumber="45">Description of the adult male (where different from female).</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BF9D6708E1910547ADCB387FCB5F902" blockId="4.[151,1436,1676,1942]" box="[198,890,1716,1742]" pageId="4" pageNumber="45">
|
||
<emphasis id="B9320A628E1910547ADCB387FECDF901" box="[198,258,1716,1741]" italics="true" pageId="4" pageNumber="45">Body</emphasis>
|
||
(
|
||
<figureCitation id="137DCAF58E1910547B08B387FE97F902" box="[274,344,1716,1742]" captionStart="FIGURE 4" captionStartId="5.[151,254,1939,1963]" captionTargetBox="[190,1389,187,1917]" captionTargetId="figure@5.[174,1396,175,1931]" captionTargetPageId="5" captionText="FIGURE 4. Agathotanais hadalis n. sp., male, paratype. A, dorsal view; B, same lateral view; C, antennule; D, antenna; E, labrum; F, left mandible; G, right mandible; H labium; I, maxillule; J, same, endite, different angle; K, maxilla; L, maxilliped; M, cheliped. Scale bar habitus 0.5 mm, other scale bar = 0.1 mm." httpUri="https://zenodo.org/record/178733/files/figure.png" pageId="4" pageNumber="45">Fig. 4</figureCitation>
|
||
A, B). Pleon as wide as pereon and pleotelson.
|
||
</paragraph>
|
||
<paragraph id="8BF9D6708E1910547ADCB3EFFCFCF8D2" blockId="4.[151,1436,1676,1942]" pageId="4" pageNumber="45">
|
||
<emphasis id="B9320A628E1910547ADCB3EFFEF2F939" box="[198,317,1756,1781]" italics="true" pageId="4" pageNumber="45">Antennule</emphasis>
|
||
(
|
||
<figureCitation id="137DCAF58E1910547B57B3EFFE5BF93A" box="[333,404,1756,1782]" captionStart="FIGURE 4" captionStartId="5.[151,254,1939,1963]" captionTargetBox="[190,1389,187,1917]" captionTargetId="figure@5.[174,1396,175,1931]" captionTargetPageId="5" captionText="FIGURE 4. Agathotanais hadalis n. sp., male, paratype. A, dorsal view; B, same lateral view; C, antennule; D, antenna; E, labrum; F, left mandible; G, right mandible; H labium; I, maxillule; J, same, endite, different angle; K, maxilla; L, maxilliped; M, cheliped. Scale bar habitus 0.5 mm, other scale bar = 0.1 mm." httpUri="https://zenodo.org/record/178733/files/figure.png" pageId="4" pageNumber="45">Fig. 4</figureCitation>
|
||
C). Thicker than that of female. Article 1 shorter than rest of antennule. Article 4 longer than in female, with sharply decreasing width midlength.
|
||
</paragraph>
|
||
<paragraph id="8BF9D6708E1910547ADCB21FFB64F88A" blockId="4.[151,1436,1676,1942]" box="[198,1195,1836,1862]" pageId="4" pageNumber="45">
|
||
<emphasis id="B9320A628E1910547ADCB21FFEE7F889" box="[198,296,1836,1861]" italics="true" pageId="4" pageNumber="45">Antenna</emphasis>
|
||
(
|
||
<figureCitation id="137DCAF58E1910547B2DB21FFEB1F88A" box="[311,382,1836,1862]" captionStart="FIGURE 4" captionStartId="5.[151,254,1939,1963]" captionTargetBox="[190,1389,187,1917]" captionTargetId="figure@5.[174,1396,175,1931]" captionTargetPageId="5" captionText="FIGURE 4. Agathotanais hadalis n. sp., male, paratype. A, dorsal view; B, same lateral view; C, antennule; D, antenna; E, labrum; F, left mandible; G, right mandible; H labium; I, maxillule; J, same, endite, different angle; K, maxilla; L, maxilliped; M, cheliped. Scale bar habitus 0.5 mm, other scale bar = 0.1 mm." httpUri="https://zenodo.org/record/178733/files/figure.png" pageId="4" pageNumber="45">Fig. 4</figureCitation>
|
||
D). Longer than that of female, with medial abrupt decrease in width.
|
||
</paragraph>
|
||
<paragraph id="8BF9D6708E1910547ADCB267FA99F8A2" blockId="4.[151,1436,1676,1942]" box="[198,1366,1876,1902]" pageId="4" pageNumber="45">
|
||
<emphasis id="B9320A628E1910547ADCB267FE8DF8A1" box="[198,322,1876,1901]" italics="true" pageId="4" pageNumber="45">Pereopods</emphasis>
|
||
(
|
||
<figureCitation id="137DCAF58E1910547B48B267FE58F8A2" box="[338,407,1876,1902]" captionStart="FIGURE 5" captionStartId="6.[151,254,1881,1905]" captionTargetBox="[167,1423,198,1825]" captionTargetId="figure@6.[161,1431,197,1838]" captionTargetPageId="6" captionText="FIGURE 5. Agathotanais hadalis n. sp., male, paratype. A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6; G, pleopod; H, uropod. Scale bar = 0.1 mm." httpUri="https://zenodo.org/record/178734/files/figure.png" pageId="4" pageNumber="45">Fig. 5</figureCitation>
|
||
A–F). Except for the odd setae, the pereopods are identical to those of the female.
|
||
</paragraph>
|
||
<paragraph id="8BF9D6708E1910547ADCB24FFAF1F85A" blockId="4.[151,1436,1676,1942]" box="[198,1342,1916,1942]" pageId="4" pageNumber="45">
|
||
<emphasis id="B9320A628E1910547ADCB24FFEFCF859" box="[198,307,1916,1941]" italics="true" pageId="4" pageNumber="45">Pleopods</emphasis>
|
||
(
|
||
<figureCitation id="137DCAF58E1910547B59B24FFE46F85A" box="[323,393,1916,1942]" captionStart="FIGURE 5" captionStartId="6.[151,254,1881,1905]" captionTargetBox="[167,1423,198,1825]" captionTargetId="figure@6.[161,1431,197,1838]" captionTargetPageId="6" captionText="FIGURE 5. Agathotanais hadalis n. sp., male, paratype. A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6; G, pleopod; H, uropod. Scale bar = 0.1 mm." httpUri="https://zenodo.org/record/178734/files/figure.png" pageId="4" pageNumber="45">Fig. 5</figureCitation>
|
||
G). All pairs subequal, rectangular and coalesced, with six or seven simple setae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF3986F88E1810557A8DB2A0FC1FF826" httpUri="https://zenodo.org/record/178733/files/figure.png" pageId="5" pageNumber="46" targetBox="[190,1389,187,1917]" targetPageId="5">
|
||
<paragraph id="8BF9D6708E1810557A8DB2A0FC1FF826" blockId="5.[151,1436,1939,2026]" pageId="5" pageNumber="46">
|
||
<emphasis id="B9320A628E1810557A8DB2A0FED7F867" bold="true" box="[151,280,1939,1963]" pageId="5" pageNumber="46">FIGURE 4.</emphasis>
|
||
<taxonomicName id="4C46ADF38E1810557B3AB2A0FDCBF866" box="[288,516,1939,1962]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="5" pageNumber="46" phylum="Arthropoda" rank="species" species="hadalis" status="sp. nov.">
|
||
<emphasis id="B9320A628E1810557B3AB2A0FDCBF866" box="[288,516,1939,1962]" italics="true" pageId="5" pageNumber="46">Agathotanais hadalis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A201B7198E1810557811B2A0FDF0F866" box="[523,575,1939,1962]" pageId="5" pageNumber="46" rank="species">n.sp.</taxonomicNameLabel>
|
||
, male, paratype. A, dorsal view; B, same lateral view; C, antennule; D, antenna; E, labrum; F, left mandible; G, right mandible; H labium; I, maxillule; J, same, endite, different angle; K, maxilla; L, maxilliped; M, cheliped. Scale bar habitus 0.5 mm, other scale bar = 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF3986F88E1B10567A8DB26AFC41F85F" httpUri="https://zenodo.org/record/178734/files/figure.png" pageId="6" pageNumber="47" targetBox="[167,1423,198,1825]" targetPageId="6">
|
||
<paragraph id="8BF9D6708E1B10567A8DB26AFC41F85F" blockId="6.[151,1436,1881,1939]" pageId="6" pageNumber="47">
|
||
<emphasis id="B9320A628E1B10567A8DB26AFED8F8BD" bold="true" box="[151,279,1881,1905]" pageId="6" pageNumber="47">FIGURE 5.</emphasis>
|
||
<taxonomicName id="4C46ADF38E1B10567B04B269FDCEF8BD" box="[286,513,1882,1905]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="6" pageNumber="47" phylum="Arthropoda" rank="species" species="hadalis" status="sp. nov.">
|
||
<emphasis id="B9320A628E1B10567B04B269FDCEF8BD" box="[286,513,1882,1905]" italics="true" pageId="6" pageNumber="47">Agathotanais hadalis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A201B7198E1B1056781DB269FD8DF8BD" box="[519,578,1882,1905]" pageId="6" pageNumber="47" rank="species">n. sp.</taxonomicNameLabel>
|
||
, male, paratype. A, pereopod 1; B, pereopod 2; C, pereopod 3; D, pereopod 4; E, pereopod 5; F, pereopod 6; G, pleopod; H, uropod. Scale bar = 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C35C85FB8E1A10577ADCB5A4FE69FD5E" pageId="7" pageNumber="48" type="discussion">
|
||
<paragraph id="8BF9D6708E1A10577ADCB5A4FAF2FE6D" blockId="7.[151,1436,151,658]" pageId="7" pageNumber="48">
|
||
<emphasis id="B9320A628E1A10577ADCB5A4FEF0FF7D" bold="true" box="[198,319,151,177]" pageId="7" pageNumber="48">Remarks.</emphasis>
|
||
<bibRefCitation id="EFD7AB818E1A10577B52B5ABFD41FF7E" author="Kudinova-Pasternak" box="[328,654,152,178]" pageId="7" pageNumber="60" refString="Kudinova-Pasternak, R. K. (1970) Tanaidacea of the Kurile-Kamchatka Trench. Trudy Instituta Okeanologiji. Akademiya Nauk SSSR, 86, 341 - 381." type="journal article" year="1970">Kudinova-Pasternak (1970)</bibRefCitation>
|
||
recorded the species
|
||
<taxonomicName id="4C46ADF38E1A10577995B5ABFB7EFF7D" box="[911,1201,152,177]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="48" phylum="Arthropoda" rank="species" species="splendidus">
|
||
<emphasis id="B9320A628E1A10577995B5ABFB7EFF7D" box="[911,1201,152,177]" italics="true" pageId="7" pageNumber="48">Agathotanais splendidus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C46ADF38E1A10577EF6B5ABFA94FF7D" box="[1260,1371,152,177]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="48" phylum="Arthropoda" rank="species" species="ingolfi">
|
||
<emphasis id="B9320A628E1A10577EF6B5ABFA94FF7D" box="[1260,1371,152,177]" italics="true" pageId="7" pageNumber="48">A. ingolfi</emphasis>
|
||
</taxonomicName>
|
||
from the Kamchatka Trench and as
|
||
<taxonomicName id="4C46ADF38E1A10577BE6B5F3FDBCFF15" box="[508,627,192,217]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="48" phylum="Arthropoda" rank="species" species="hadalis">
|
||
<emphasis id="B9320A628E1A10577BE6B5F3FDBCFF15" box="[508,627,192,217]" italics="true" pageId="7" pageNumber="48">A. hadalis</emphasis>
|
||
</taxonomicName>
|
||
looks indeed very similar to
|
||
<emphasis id="B9320A628E1A105779D6B5F3FB8FFF15" box="[972,1088,192,217]" italics="true" pageId="7" pageNumber="48">
|
||
<taxonomicName id="4C46ADF38E1A105779D6B5F3FBF3FF15" box="[972,1084,192,217]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="48" phylum="Arthropoda" rank="species" species="ingolfi">A. ingolfi</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
it is likely that the records of
|
||
<taxonomicName id="4C46ADF38E1A10577A8DB5DBFD45FECE" authority="Kudinova-Pasternak, 1970" authorityName="Kudinova-Pasternak" authorityYear="1970" box="[151,650,232,258]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="48" phylum="Arthropoda" rank="species" species="ingolfi">
|
||
<emphasis id="B9320A628E1A10577A8DB5DBFE84FECD" box="[151,331,232,257]" italics="true" pageId="7" pageNumber="48">A. ingolfi sensu</emphasis>
|
||
<bibRefCitation id="EFD7AB818E1A10577B48B5DBFD45FECE" author="Kudinova-Pasternak" box="[338,650,232,258]" pageId="7" pageNumber="60" refString="Kudinova-Pasternak, R. K. (1970) Tanaidacea of the Kurile-Kamchatka Trench. Trudy Instituta Okeanologiji. Akademiya Nauk SSSR, 86, 341 - 381." type="journal article" year="1970">Kudinova-Pasternak, 1970</bibRefCitation>
|
||
</taxonomicName>
|
||
refer to
|
||
<emphasis id="B9320A628E1A105778F6B5DBFCA4FECD" box="[748,875,232,257]" italics="true" pageId="7" pageNumber="48">
|
||
<taxonomicName id="4C46ADF38E1A105778F6B5DBFCA8FECD" box="[748,871,232,257]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="48" phylum="Arthropoda" rank="species" species="hadalis">A. hadalis</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
However, this cannot be assured without access to the material collected by Kudinova-Pasternak (which is reported lost by Błażewicz-Paszkowycz pers. comm.).
|
||
<taxonomicName id="4C46ADF38E1A10577B19B40BFE30FE9D" box="[259,511,312,337]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="48" phylum="Arthropoda" rank="species" species="hadalis">
|
||
<emphasis id="B9320A628E1A10577B19B40BFE30FE9D" box="[259,511,312,337]" italics="true" pageId="7" pageNumber="48">Agathotanais hadalis</emphasis>
|
||
</taxonomicName>
|
||
differs from the original
|
||
<taxonomicName id="4C46ADF38E1A1057792DB40BFB6DFE9E" authority="Hansen, 1913" authorityName="Hansen" authorityYear="1913" box="[823,1186,312,338]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="48" phylum="Arthropoda" rank="species" species="ingolfi">
|
||
<emphasis id="B9320A628E1A1057792DB40BFC67FE9D" box="[823,936,312,337]" italics="true" pageId="7" pageNumber="48">A. ingolfi</emphasis>
|
||
sensu
|
||
<bibRefCitation id="EFD7AB818E1A105779E7B40BFB6DFE9E" author="Hansen" box="[1021,1186,312,338]" pageId="7" pageNumber="60" refString="Hansen, H. J. (1913) Crustacea, Malacostraca. II. Danish Ingolf Expedition, 3 (3), 1 - 127." type="journal article" year="1913">Hansen, 1913</bibRefCitation>
|
||
</taxonomicName>
|
||
by the short, almost trapezoid pereonite 6; the inconspicuous pereonite 1, 2 & 6 corners and the two dorsal spines on pereopod 1– 3 propodus. Also the pereonites 1, 2 and 6 shoulders are less demarcated in
|
||
<taxonomicName id="4C46ADF38E1A10577E15B4BBFB49FE6D" box="[1039,1158,392,417]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="48" phylum="Arthropoda" rank="species" species="hadalis">
|
||
<emphasis id="B9320A628E1A10577E15B4BBFB49FE6D" box="[1039,1158,392,417]" italics="true" pageId="7" pageNumber="48">A. hadalis</emphasis>
|
||
</taxonomicName>
|
||
than
|
||
<emphasis id="B9320A628E1A10577EDDB4BBFAF2FE6D" box="[1223,1341,392,417]" italics="true" pageId="7" pageNumber="48">
|
||
<taxonomicName id="4C46ADF38E1A10577EDDB4BBFAF6FE6D" box="[1223,1337,392,417]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="48" phylum="Arthropoda" rank="species" species="ingolfi">A. ingolfi</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BF9D6708E1A10577ADCB483FE69FD5E" blockId="7.[151,1436,151,658]" pageId="7" pageNumber="48">
|
||
It is established that an easy way to recognize the males of
|
||
<taxonomicName id="4C46ADF38E1A10577988B483FBE1FE05" box="[914,1070,432,457]" class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" kingdom="Animalia" order="Tanaidacea" pageId="7" pageNumber="48" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B9320A628E1A10577988B483FBE1FE05" box="[914,1070,432,457]" italics="true" pageId="7" pageNumber="48">Agathotanais</emphasis>
|
||
</taxonomicName>
|
||
(and many other Tanaidomorpha) is by the presence of pleopods and thicker antennules (
|
||
<bibRefCitation id="EFD7AB818E1A1057799CB4EBFBD2FE3E" author="Lang" box="[902,1053,472,498]" pageId="7" pageNumber="60" refString="Lang, K. 1971 b) Die gattungen Agathotanais Hansen and Paragathotanais n. gen. (Tanaidacea). Crustaceana, 21, 57 - 71." type="journal article" year="1971" yearSuffix="b">Lang 1971b</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFD7AB818E1A10577E34B4EBFAF4FE3E" author="Bird" box="[1070,1339,472,498]" pageId="7" pageNumber="60" refString="Bird, G. J. and Holdich, D. M. (1988) Deep-sea Tanaidacea (Crustacea) of the north-east Atlantic: the tribe Agathotanaini. Journal of Natural History, 22, 1591 - 1621." type="journal article" year="1988">Bird & Holdich 1988</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFD7AB818E1A10577F56B4EBFF2AFDD6" author="Larsen" pageId="7" pageNumber="60" refString="Larsen, K. (1999 b) Pacific Tanaidacea (Crustacea): Revision of the genus Agathotanais with description of three new species Records of the Australian Museum, 51, 99 - 112." type="journal article" year="1999" yearSuffix="b">Larsen 1999b</bibRefCitation>
|
||
). One additional character seems to be that the male antennule distal article is subdivided by an abrupt decrease in width or even fusion-line. This character is not previously described but was somewhat illustrated by
|
||
<bibRefCitation id="EFD7AB818E1A10577AA6B763FE0FFDA6" author="Lang" box="[188,448,592,618]" pageId="7" pageNumber="60" refString="Lang, K. 1971 b) Die gattungen Agathotanais Hansen and Paragathotanais n. gen. (Tanaidacea). Crustaceana, 21, 57 - 71." type="journal article" year="1971" yearSuffix="b">Lang (1971b:64,fig.4)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="EFD7AB818E1A10577BE2B763FCCEFDA6" author="Bird" box="[504,769,592,618]" pageId="7" pageNumber="60" refString="Bird, G. J. and Holdich, D. M. (1988) Deep-sea Tanaidacea (Crustacea) of the north-east Atlantic: the tribe Agathotanaini. Journal of Natural History, 22, 1591 - 1621." type="journal article" year="1988">Bird & Holdich (1988</bibRefCitation>
|
||
:1599,fig.3a). The male antenna is about one-third longer than that of the female.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |