253 lines
35 KiB
XML
253 lines
35 KiB
XML
<document id="8BD182328C1267DFA599F283A40C94BC" ID-CLB-Dataset="23993" ID-DOI="10.11646/zootaxa.4739.1.1" ID-GBIF-Dataset="d3e60fb6-636b-4e03-b55a-0e910f9a468e" ID-ISSN="1175-5326" ID-Zenodo-Dep="3672547" ID-ZooBank="544B9C82-BF33-4EA1-9411-E1A307137466" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1582013879038" checkinUser="plazi" docAuthor="Salazar-Vallejo, Sergio I." docDate="2020" docId="2D1987E4FFCC731DFF23F995F48E6551" docLanguage="en" docName="zootaxa.4739.1.1.pdf.imf" docOrigin="Zootaxa 4739 (1)" docStyle="DocumentStyle:D239614CE4198176A422035174489AB1.4:Zootaxa.2009-2012.monograph" docStyleId="D239614CE4198176A422035174489AB1" docStyleName="Zootaxa.2009-2012.monograph" docStyleVersion="4" docTitle="Leocrates ahlfeldae Salazar-Vallejo 2020, n. sp." docType="treatment" docVersion="12" lastPageNumber="50" masterDocId="D120FF9CFFE3732CFFB4FFF5F462610A" masterDocTitle="Revision of Leocrates Kinberg, 1866 and Leocratides Ehlers, 1908 (Annelida, Errantia, Hesionidae)" masterLastPageNumber="114" masterPageNumber="1" pageNumber="48" updateTime="1698712544793" updateUser="plazi">
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<mods:title id="E3CF769DCDA0BD741DC035E6753BBF94">Revision of Leocrates Kinberg, 1866 and Leocratides Ehlers, 1908 (Annelida, Errantia, Hesionidae)</mods:title>
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<mods:name id="EBD9D5A1457EDE4B4660B0F5AF393D6A" type="personal">
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<mods:namePart id="58CEF4C36C8EAAC9D681D0F4F46E2DC6">Salazar-Vallejo, Sergio I.</mods:namePart>
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<mods:title id="46C1664144F3C455E2661B03325C0D16">Zootaxa</mods:title>
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<mods:part id="7EE55FD4F9F270C379C473089283F863">
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<mods:date id="DEA4AC4780CC7709906D45DB55569E79">2020</mods:date>
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<mods:number id="6EAC772101B0A80885EE0E837B5D49C6">2020-02-18</mods:number>
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<mods:number id="C9872785212963EBAA9C3ACA58DF1D17">4739</mods:number>
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<treatment id="2D1987E4FFCC731DFF23F995F48E6551" ID-DOI="http://doi.org/10.5281/zenodo.3680247" ID-GBIF-Taxon="162161360" ID-Zenodo-Dep="3680247" LSID="urn:lsid:plazi:treatment:2D1987E4FFCC731DFF23F995F48E6551" httpUri="http://treatment.plazi.org/id/2D1987E4FFCC731DFF23F995F48E6551" lastPageId="49" lastPageNumber="50" pageId="47" pageNumber="48">
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<subSubSection id="EDAA6579FFCC7303FF23F995F5AC6770" box="[151,462,1631,1658]" pageId="47" pageNumber="48" type="nomenclature">
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<paragraph id="A50F36F2FFCC7303FF23F995F5AC6770" blockId="47.[151,977,1631,1730]" box="[151,462,1631,1658]" pageId="47" pageNumber="48">
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<heading id="FE47819EFFCC7303FF23F995F5AC6770" bold="true" box="[151,462,1631,1658]" fontSize="11" level="1" pageId="47" pageNumber="48" reason="1">
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<emphasis id="97C4EAE0FFCC7303FF23F995F5AC6770" bold="true" box="[151,462,1631,1658]" pageId="47" pageNumber="48">
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<taxonomicName id="62B04D71FFCC7303FF23F995F5E66770" ID-CoL="dbcc0c15-8a6f-4f49-974e-ebd22d05b5b0" authority="Salazar-Vallejo, 2020" authorityName="Salazar-Vallejo" authorityYear="2020" box="[151,388,1631,1658]" class="Polychaeta" family="Hesionidae" genus="Leocrates" kingdom="Animalia" order="Phyllodocida" pageId="47" pageNumber="48" phylum="Annelida" rank="species" species="ahlfeldae" status="sp. nov.">
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<emphasis id="97C4EAE0FFCC7303FF23F995F5E66770" bold="true" box="[151,388,1631,1658]" italics="true" pageId="47" pageNumber="48">Leocrates ahlfeldae</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="8CF7579BFFCC7303FE38F995F5AC6770" box="[396,462,1632,1658]" pageId="47" pageNumber="48" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<subSubSection id="EDAA6579FFCC7303FF23F976F7B367C8" pageId="47" pageNumber="48" type="description">
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<paragraph id="A50F36F2FFCC7303FF23F976F4856794" blockId="47.[151,977,1631,1730]" box="[151,231,1667,1694]" pageId="47" pageNumber="48">
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<figureCitation id="3D8B2A77FFCC7303FF23F976F4856794" box="[151,231,1667,1694]" captionStart="FIGURE 25" captionStartId="48.[151,250,1873,1898]" captionTargetBox="[172,1416,815,1848]" captionTargetId="figure@48.[170,1418,813,1849]" captionTargetPageId="48" captionText="FIGURE 25. Leocrates ahlfeldae n. sp., holotype (USNM 48942).A.Anterior region, dorsal view. B. Anterior end, dorsal view. C. Pharynx, frontal view, MGS. D. Chaetiger 7, left parapodium, anterior view (insets: notacicular and neuracicular lobes). E. Upper neurochaetal blades. F. Lower neurochaetal blades. Scale bars: A: 1.1 mm, B: 0.3 mm, C, D: 0.5 mm, E: 100 μm, F: 150 μm." figureDoi="http://doi.org/10.5281/zenodo.3672600" httpUri="https://zenodo.org/record/3672600/files/figure.png" pageId="47" pageNumber="48">Fig. 25</figureCitation>
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</paragraph>
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<paragraph id="A50F36F2FFCC7303FF23F952F7B367C8" blockId="47.[151,977,1631,1730]" box="[151,977,1703,1730]" pageId="47" pageNumber="48">
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<uri id="D1213AF0FFCC7303FF23F952F7B367C8" box="[151,977,1703,1730]" pageId="47" pageNumber="48">
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urn:lsid:zoobank.org:act:
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<uuid id="D1160C27FFCC7303FE13F952F7B367C8" box="[423,977,1703,1730]" pageId="47" pageNumber="48">9D348238-CAB6-42E1-8BED-A0856444EDEE</uuid>
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</uri>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="EDAA6579FFCC731CFF23F905F6D56015" lastPageId="48" lastPageNumber="49" pageId="47" pageNumber="48" type="materials_examined">
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<paragraph id="A50F36F2FFCC731CFF23F905F6D56015" blockId="47.[151,1437,1775,2018]" lastBlockId="48.[151,1437,153,791]" lastPageId="48" lastPageNumber="49" pageId="47" pageNumber="48">
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<emphasis id="97C4EAE0FFCC7303FF23F905F5986600" bold="true" box="[151,506,1775,1802]" pageId="47" pageNumber="48">Type material. Indian Ocean.</emphasis>
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<materialsCitation id="15D83CAFFFCC731CFDB7F91AF6D56015" ID-GBIF-Occurrence="2565941477" collectingDate="1969-08-28" collectionCode="USNM" collectorName="U. D. Gaidwad" country="India" county="Mirkae Wada" lastPageId="48" lastPageNumber="49" latitude="16.994444" location="Mumbai (Bombay) Province" longLatPrecision="21" longitude="73.3" municipality="Ratnagiri" pageId="47" pageNumber="48" specimenCode="USNM 48942, USNM 1548294" specimenCount="3" stateProvince="Maharashtra" typeStatus="holotype">
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<emphasis id="97C4EAE0FFCC7303FDB7F91AF6216600" bold="true" box="[515,579,1775,1802]" pageId="47" pageNumber="48">
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<collectingCountry id="DDA77662FFCC7303FDB7F91AF6216600" box="[515,579,1775,1802]" name="India" pageId="47" pageNumber="48">India</collectingCountry>
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</emphasis>
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.
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<typeStatus id="7A0B8850FFCC7303FDE7F91AF6D96603" box="[595,699,1775,1801]" pageId="47" pageNumber="48" type="holotype">Holotype</typeStatus>
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(
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<specimenCode id="F5169E89FFCC7303FD7FF905F7126600" box="[715,880,1776,1802]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="47" pageNumber="48" type="Museum">USNM 48942</specimenCode>
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), and
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<typeStatus id="7A0B8850FFCC7303FC02F905F0746600" box="[950,1046,1776,1802]" pageId="47" pageNumber="48" type="paratype">paratype</typeStatus>
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(
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<specimenCode id="F5169E89FFCC7303FB93F905F08A6600" box="[1063,1256,1775,1802]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="47" pageNumber="48" type="Museum">USNM 1548294</specimenCode>
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),
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<collectingCounty id="4C6E4E7EFFCC7303FB49F91AF1FA6603" box="[1277,1432,1775,1801]" pageId="47" pageNumber="48">Mirkae Wada</collectingCounty>
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,
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<collectingMunicipality id="456BAC88FFCC7303FF23F8E6F49D6627" box="[151,255,1811,1837]" pageId="47" pageNumber="48">Ratnagiri</collectingMunicipality>
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(
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<geoCoordinate id="C0845035FFCC7303FEA4F8E6F5C76624" box="[272,421,1811,1838]" degrees="16" direction="north" minutes="59" orientation="latitude" pageId="47" pageNumber="48" precision="15" seconds="40" value="16.994444">16°59’40” N</geoCoordinate>
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,
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<geoCoordinate id="C0845035FFCC7303FE06F8E1F6216624" box="[434,579,1812,1838]" degrees="73" direction="east" minutes="18" orientation="longitude" pageId="47" pageNumber="48" precision="15" seconds="00" value="73.3">73°18’00” E</geoCoordinate>
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),
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<collectingRegion id="6774F810FFCC7303FDEDF8E6F68A6627" box="[601,744,1811,1837]" country="India" name="Maharashtra" pageId="47" pageNumber="48">Maharashtra</collectingRegion>
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,
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<location id="A06F6029FFCC7303FD41F8E6F05E6627" LSID="urn:lsid:plazi:treatment:2D1987E4FFCC731DFF23F995F48E6551:A06F6029FFCC7303FD41F8E6F05E6627" box="[757,1084,1811,1838]" country="India" county="Mirkae Wada" latitude="16.994444" longLatPrecision="21" longitude="73.3" municipality="Ratnagiri" name="Mumbai (Bombay) Province" pageId="47" pageNumber="48" stateProvince="Maharashtra">Mumbai (Bombay) Province</location>
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, intertidal, mixed shore, oyster and bivalve shells, rocks and white sand,
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<date id="D10E1032FFCC7303FDC5F8CDF76D665B" box="[625,783,1847,1874]" pageId="47" pageNumber="48" value="1969-08-28">
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<collectingDate id="C14AE9DAFFCC7303FDC5F8CDF76D665B" box="[625,783,1847,1874]" pageId="47" pageNumber="48" value="1969-08-28">28 Aug. 1969</collectingDate>
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</date>
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,
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<collectorName id="08455324FFCC7303FCAFF8CDF7A0665B" box="[795,962,1847,1874]" pageId="47" pageNumber="48">U.D. Gaidwad</collectorName>
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, coll. [
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<typeStatus id="7A0B8850FFCC7303FBBAF8CDF0106658" box="[1038,1138,1848,1874]" pageId="47" pageNumber="48" type="paratype">paratype</typeStatus>
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releasing oocytes through dissections made for parapodia; right parapodia of chaetigers 7 and 8 previously removed, left parapodium of chaetiger 10 dissected (all kept with specimen). Body slightly dehydrated,
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<quantity id="62489B17FFCC7303FC41F875F0246690" box="[1013,1094,1920,1946]" metricMagnitude="-2" metricUnit="m" metricValue="2.3" pageId="47" pageNumber="48" unit="mm" value="23.0">23 mm</quantity>
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long,
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<quantity id="62489B17FFCC7303FB26F88AF0886690" box="[1170,1258,1919,1946]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="47" pageNumber="48" unit="mm" value="2.5">2.5 mm</quantity>
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wide, 16 chaetigers; some body appendages damaged. Antennae without tips, palps twisted. Eyes brownish, reniform, anterior ones slightly larger than posterior ones, directed anterolaterally, posterior eyes directed posterolaterally; a small anterolateral dissection previously made for observation of jaws. First dorsal cirri complete, longer than body width including parapodia (reaching chaetiger 5), others broken; notacicular lobes tapered, neuracicular lobes round, truncate, slightly directed upward. Neurochaetal blades 1–8 times longer than wide; oocytes abundant by chaetigers 7 and 8, rare by chaetiger 10, each about
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<quantity id="62489B17FFD3731CFDFBFEF0F6C96015" box="[591,683,260,287]" metricMagnitude="-1" metricUnit="m" metricValue="1.0" pageId="48" pageNumber="49" unit="mm" value="100.0">100 µm</quantity>
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].
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="EDAA6579FFD3731DFF73FEDDF7AB6335" lastPageId="49" lastPageNumber="50" pageId="48" pageNumber="49" type="description">
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<paragraph id="A50F36F2FFD3731CFF73FEDDF74560A5" blockId="48.[151,1437,153,791]" pageId="48" pageNumber="49">
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<emphasis id="97C4EAE0FFD3731CFF73FEDDF5336049" bold="true" box="[199,337,296,323]" pageId="48" pageNumber="49">Description</emphasis>
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.
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<typeStatus id="7A0B8850FFD3731CFED5FEDCF5AB6049" box="[353,457,297,323]" pageId="48" pageNumber="49" type="holotype">Holotype</typeStatus>
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(USNM 48942) complete, slightly dehydrated medially and posteriorly, bent laterally (
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<figureCitation id="3D8B2A77FFD3731CFF14FEB8F56B606D" box="[160,265,332,359]" captionStart="FIGURE 25" captionStartId="48.[151,250,1873,1898]" captionTargetBox="[172,1416,815,1848]" captionTargetId="figure@48.[170,1418,813,1849]" captionTargetPageId="48" captionText="FIGURE 25. Leocrates ahlfeldae n. sp., holotype (USNM 48942).A.Anterior region, dorsal view. B. Anterior end, dorsal view. C. Pharynx, frontal view, MGS. D. Chaetiger 7, left parapodium, anterior view (insets: notacicular and neuracicular lobes). E. Upper neurochaetal blades. F. Lower neurochaetal blades. Scale bars: A: 1.1 mm, B: 0.3 mm, C, D: 0.5 mm, E: 100 μm, F: 150 μm." figureDoi="http://doi.org/10.5281/zenodo.3672600" httpUri="https://zenodo.org/record/3672600/files/figure.png" pageId="48" pageNumber="49">Fig. 25A</figureCitation>
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). Body with parallel sides, blunt anteriorly, tapered posteriorly,
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<quantity id="62489B17FFD3731CFC6DFEB8F04B606D" box="[985,1065,333,359]" metricMagnitude="-2" metricUnit="m" metricValue="1.8" pageId="48" pageNumber="49" unit="mm" value="18.0">18 mm</quantity>
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long,
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<quantity id="62489B17FFD3731CFBC5FEB8F0D1606D" box="[1137,1203,333,359]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="48" pageNumber="49" unit="mm" value="2.0">2 mm</quantity>
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wide, 16 chaetigers; left parapodium of chaetiger 7 dissected (kept in container). Tentacular and anterior dorsal cirri almost complete, others broken partially or missing. Body pale, eyes brown.
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</paragraph>
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<paragraph id="A50F36F2FFD3731CFF73FE4CF0526311" blockId="48.[151,1437,153,791]" pageId="48" pageNumber="49">
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Prostomium wider than long, lateral margins curved, wider medially (
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<figureCitation id="3D8B2A77FFD3731CFC52FE4CF03260D9" box="[998,1104,440,467]" captionStart="FIGURE 25" captionStartId="48.[151,250,1873,1898]" captionTargetBox="[172,1416,815,1848]" captionTargetId="figure@48.[170,1418,813,1849]" captionTargetPageId="48" captionText="FIGURE 25. Leocrates ahlfeldae n. sp., holotype (USNM 48942).A.Anterior region, dorsal view. B. Anterior end, dorsal view. C. Pharynx, frontal view, MGS. D. Chaetiger 7, left parapodium, anterior view (insets: notacicular and neuracicular lobes). E. Upper neurochaetal blades. F. Lower neurochaetal blades. Scale bars: A: 1.1 mm, B: 0.3 mm, C, D: 0.5 mm, E: 100 μm, F: 150 μm." figureDoi="http://doi.org/10.5281/zenodo.3672600" httpUri="https://zenodo.org/record/3672600/files/figure.png" pageId="48" pageNumber="49">Fig. 25B</figureCitation>
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). Lateral antennae with ceratophores distinct, antennae 1.5 times longer than prostomium, barely longer than palps. Palpophores three times longer than palpostyles. Median antenna missing, inserted between posterior eyes.
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</paragraph>
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<paragraph id="A50F36F2FFD3731CFF73FDD0F4A5638D" blockId="48.[151,1437,153,791]" pageId="48" pageNumber="49">
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Eyes dark brown, reniform, anterior eyes each
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<superScript id="52C59BBAFFD3731CFD68FDD1F6866338" attach="right" box="[732,740,548,562]" fontSize="6" pageId="48" pageNumber="49">1</superScript>
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/
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<subScript id="393434B7FFD3731CFD58FDC3F69E634E" attach="left" box="[748,764,566,580]" fontSize="6" pageId="48" pageNumber="49">12</subScript>
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prostomial width, twice larger than posterior ones, slightly emarginate anterolaterally, more distant to each other than posterior eyes, posterior eyes emarginate posterolaterally.
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</paragraph>
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<paragraph id="A50F36F2FFD3731CFF73FD64F4BF621D" blockId="48.[151,1437,153,791]" pageId="48" pageNumber="49">Nuchal organs lobes horizontal C-shaped, completely concealed by anterior margin of tentacular belt; lateral ciliated bands narrow, barely visible. Tentacular cirri without tips, longer ones reaching chaetigers 6/7. Lateral cushions low, entire, collapsed by partial dehydration. Longitudinal striae visible along middle and posterior chaetigers.</paragraph>
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<caption id="F1CF667AFFD3731CFF23F8A4F4A266DC" ID-DOI="http://doi.org/10.5281/zenodo.3672600" ID-Zenodo-Dep="3672600" httpUri="https://zenodo.org/record/3672600/files/figure.png" pageId="48" pageNumber="49" startId="48.[151,250,1873,1898]" targetBox="[172,1416,815,1848]" targetPageId="48">
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<paragraph id="A50F36F2FFD3731CFF23F8A4F4A266DC" blockId="48.[151,1437,1873,2006]" pageId="48" pageNumber="49">
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<emphasis id="97C4EAE0FFD3731CFF23F8A4F57A6660" bold="true" box="[151,280,1873,1898]" pageId="48" pageNumber="49">FIGURE 25</emphasis>
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.
|
||
<taxonomicName id="62B04D71FFD3731CFE90F8A6F5896660" authority="Salazar-Vallejo, 2020" authorityName="Salazar-Vallejo" authorityYear="2020" box="[292,491,1874,1898]" class="Polychaeta" family="Hesionidae" genus="Leocrates" kingdom="Animalia" order="Phyllodocida" pageId="48" pageNumber="49" phylum="Annelida" rank="species" species="ahlfeldae" status="sp. nov.">
|
||
<emphasis id="97C4EAE0FFD3731CFE90F8A6F5896660" box="[292,491,1874,1898]" italics="true" pageId="48" pageNumber="49">Leocrates ahlfeldae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="97C4EAE0FFD3731CFE45F8A7F64B6660" bold="true" box="[497,553,1874,1898]" pageId="48" pageNumber="49">
|
||
<taxonomicNameLabel id="8CF7579BFFD3731CFE45F8A7F64B6660" box="[497,553,1874,1898]" pageId="48" pageNumber="49" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, holotype (USNM 48942). A. Anterior region, dorsal view. B. Anterior end, dorsal view. C. Pharynx, frontal view, MGS. D. Chaetiger 7, left parapodium, anterior view (insets: notacicular and neuracicular lobes). E. Upper neurochaetal blades. F. Lower neurochaetal blades. Scale bars: A: 1.1 mm, B: 0.3 mm, C, D: 0.5 mm, E: 100 μm, F: 150 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="A50F36F2FFD2731DFF73FF6CF10761F1" blockId="49.[151,1437,153,1115]" pageId="49" pageNumber="50">
|
||
Pharynx fully exposed, slightly expanded distally. Lateral vesicles present on both sides, collapsed, tapered. Anterior margin with 22 regular constrictions, ventrally smaller, a larger one middorsally, three smaller ones midventrally (
|
||
<figureCitation id="3D8B2A77FFD2731DFEBEFF14F51361F1" box="[266,369,224,251]" captionStart="FIGURE 25" captionStartId="48.[151,250,1873,1898]" captionTargetBox="[172,1416,815,1848]" captionTargetId="figure@48.[170,1418,813,1849]" captionTargetPageId="48" captionText="FIGURE 25. Leocrates ahlfeldae n. sp., holotype (USNM 48942).A.Anterior region, dorsal view. B. Anterior end, dorsal view. C. Pharynx, frontal view, MGS. D. Chaetiger 7, left parapodium, anterior view (insets: notacicular and neuracicular lobes). E. Upper neurochaetal blades. F. Lower neurochaetal blades. Scale bars: A: 1.1 mm, B: 0.3 mm, C, D: 0.5 mm, E: 100 μm, F: 150 μm." figureDoi="http://doi.org/10.5281/zenodo.3672600" httpUri="https://zenodo.org/record/3672600/files/figure.png" pageId="49" pageNumber="50">Fig. 25C</figureCitation>
|
||
). Dorsal and ventral jaws brownish, exposed, tapered, ventral jaw smaller than dorsal one.
|
||
</paragraph>
|
||
<paragraph id="A50F36F2FFD2731DFF73FEF0F50D60D9" blockId="49.[151,1437,153,1115]" pageId="49" pageNumber="50">
|
||
Dorsal cirri at least as long as body width (including parapodia). Chaetigers 1–4 without notochaetae; notochaetae present along chaetigers 5–16, about 50 per bundle, delicate, arranged as transverse or oblique fans, notochaetae subdistally denticulate, denticles fine. Notacicular lobes tapered, neuracicular lobes projected, blunt, slightly longer than wide (
|
||
<figureCitation id="3D8B2A77FFD2731DFEA0FE84F5056081" box="[276,359,369,395]" captionStart="FIGURE 23" captionStartId="43.[151,250,1854,1879]" captionTargetBox="[173,1415,851,1825]" captionTargetId="figure@43.[170,1418,848,1828]" captionTargetPageId="43" captionText="FIGURE 23. Lamprophaea pleijeli n. sp., holotype (UF 659). A. Anterior region, dorsal view, depressed by glass slide fragment. B. Anterior end, dorsal view. C. Pharynx, everted, frontal view, MGS. D. Chaetiger 8, left parapodium, anterior view, MGS. E. Same, chaetae (insets: longer and shorter neurochaetal blades). F. Posterior region, ventral view. Scale bars:A: 1.5 mm, B, C, E: 0.5 mm, D: 0.4 mm, F: 2 mm." figureDoi="http://doi.org/10.5281/zenodo.3672596" httpUri="https://zenodo.org/record/3672596/files/figure.png" pageId="49" pageNumber="50">Fig. 23</figureCitation>
|
||
); aciculae black, tapered; ventral cirri surpassing neurochaetal lobes. Neurochaetae about 30 per bundle, blades decreasing in size ventrally, bidentate, 2–10 times longer than wide, guards approaching subdistal tooth (
|
||
<figureCitation id="3D8B2A77FFD2731DFF54FE4CF50160D9" box="[224,355,441,467]" captionStart="FIGURE 23" captionStartId="43.[151,250,1854,1879]" captionTargetBox="[173,1415,851,1825]" captionTargetId="figure@43.[170,1418,848,1828]" captionTargetPageId="43" captionText="FIGURE 23. Lamprophaea pleijeli n. sp., holotype (UF 659). A. Anterior region, dorsal view, depressed by glass slide fragment. B. Anterior end, dorsal view. C. Pharynx, everted, frontal view, MGS. D. Chaetiger 8, left parapodium, anterior view, MGS. E. Same, chaetae (insets: longer and shorter neurochaetal blades). F. Posterior region, ventral view. Scale bars:A: 1.5 mm, B, C, E: 0.5 mm, D: 0.4 mm, F: 2 mm." figureDoi="http://doi.org/10.5281/zenodo.3672596" httpUri="https://zenodo.org/record/3672596/files/figure.png" pageId="49" pageNumber="50">Fig. 23E, F</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="A50F36F2FFD2731DFF73FE28F54E6311" blockId="49.[151,1437,153,1115]" pageId="49" pageNumber="50">Posterior region tapered, almost without cirri. Preanal segment without cirri. Pygidium with anus terminal, anal cirri missing.</paragraph>
|
||
<paragraph id="A50F36F2FFD2731DFF73FDD0F7AB6335" blockId="49.[151,1437,153,1115]" box="[199,969,548,575]" pageId="49" pageNumber="50">
|
||
Oocytes in ovaries, each about
|
||
<quantity id="62489B17FFD2731DFD91FDD1F6D56335" box="[549,695,548,575]" metricMagnitude="-1" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="49" pageNumber="50" unit="mm" value="125.0" valueMax="150.0" valueMin="100.0">100–150 µm</quantity>
|
||
; sperm masses not seen.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="EDAA6579FFD2731DFF73FDBCF5DA63C5" pageId="49" pageNumber="50" type="etymology">
|
||
<paragraph id="A50F36F2FFD2731DFF73FDBCF5DA63C5" blockId="49.[151,1437,153,1115]" pageId="49" pageNumber="50">
|
||
<emphasis id="97C4EAE0FFD2731DFF73FDBCF52C6369" bold="true" box="[199,334,585,611]" pageId="49" pageNumber="50">Etymology.</emphasis>
|
||
This species name is after Kathryn Ahlfeld, collection manager in the National Museum of Natural History, Smithsonian Institution,
|
||
<collectingRegion id="6774F810FFD2731DFDA5FD98F6FB638D" box="[529,665,621,647]" country="United States of America" name="Washington" pageId="49" pageNumber="50">Washington</collectingRegion>
|
||
, because she has been very helpful during my research visits there, and extremely collaborative in dealing with
|
||
<typeStatus id="7A0B8850FFD2731DFD3FFD64F6D963A1" box="[651,699,657,683]" pageId="49" pageNumber="50">type</typeStatus>
|
||
materials. The species-group name is a noun in the genitive case (
|
||
<bibRefCitation id="C1214B03FFD2731DFF2BFD40F54663C5" author="ICZN" box="[159,292,693,719]" firstAuthor="ICZN" pageId="49" pageNumber="50" refId="ref85916" refString="ICZN (International Commission on Zoological Nomenclature). (1999) International Code of Zoological Nomenclature. 4 th Edition. International Trust for Zoological Nomenclature in association with the British Museum (Natural History), London, 306 pp. [http: // www. iczn. org / iczn / index. jsp]" type="book" year="1999">ICZN 1999</bibRefCitation>
|
||
,
|
||
<collectingRegion id="6774F810FFD2731DFE99FD40F53463C5" box="[301,342,693,719]" country="Djibouti" name="Arta" pageId="49" pageNumber="50">Art</collectingRegion>
|
||
. 31.1.2).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="EDAA6579FFD2731DFF73FD2CF17F6289" pageId="49" pageNumber="50" type="discussion">
|
||
<paragraph id="A50F36F2FFD2731DFF73FD2CF17F6289" blockId="49.[151,1437,153,1115]" pageId="49" pageNumber="50">
|
||
<emphasis id="97C4EAE0FFD2731DFF73FD2CF55663F9" bold="true" box="[199,308,729,755]" pageId="49" pageNumber="50">Remarks</emphasis>
|
||
.
|
||
<taxonomicName id="62B04D71FFD2731DFEF0FD2FF64063F9" authority="Salazar-Vallejo, 2020" authorityName="Salazar-Vallejo" authorityYear="2020" box="[324,546,729,755]" class="Polychaeta" family="Hesionidae" genus="Leocrates" kingdom="Animalia" order="Phyllodocida" pageId="49" pageNumber="50" phylum="Annelida" rank="species" species="ahlfeldae" status="sp. nov.">
|
||
<emphasis id="97C4EAE0FFD2731DFEF0FD2FF64063F9" box="[324,546,729,755]" italics="true" pageId="49" pageNumber="50">Leocrates ahlfeldae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="97C4EAE0FFD2731DFD9FFD2CF60963F9" bold="true" box="[555,619,729,755]" pageId="49" pageNumber="50">
|
||
<taxonomicNameLabel id="8CF7579BFFD2731DFD9FFD2CF60963F9" box="[555,619,729,755]" pageId="49" pageNumber="50" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
belongs in the group of species with small eyes, although anterior eyes twice larger than posterior ones, and with notacicular lobes tapered, together with
|
||
<taxonomicName id="62B04D71FFD2731DFB82FD0BF13C621D" authority="Kinberg, 1866" authorityName="Kinberg" authorityYear="1866" box="[1078,1374,765,791]" class="Polychaeta" family="Hesionidae" genus="Leocrates" kingdom="Animalia" order="Phyllodocida" pageId="49" pageNumber="50" phylum="Annelida" rank="species" species="chinensis">
|
||
<emphasis id="97C4EAE0FFD2731DFB82FD0BF0D7621D" box="[1078,1205,765,791]" italics="true" pageId="49" pageNumber="50">L chinensis</emphasis>
|
||
<bibRefCitation id="C1214B03FFD2731DFB08FD08F13C621D" author="Kinberg" box="[1212,1374,765,791]" firstAuthor="Kinberg" pageId="49" pageNumber="50" pagination="239 - 258" refId="ref86199" refString="Kinberg, J. G. H. (1866) Annulata nova (Nephtydea, Phyllodocea, Alciopea, Hesionida, Glycerea, Goniadea, Syllidea, Ariciea, Spiodea, Aonidea, Cirratulida, Opheliacea). Ofversigt af Kongelige Vetenskaps-Aakademiens Forhandlingar, 22 (Volume Corresponding to 1865), 4, 239 - 258. [http: // www. biodiversitylibrary. org / item / 100715 # page / 253 / mode / 1 up]" type="journal article" year="1866">Kinberg, 1866</bibRefCitation>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="DDA77662FFD2731DFF23FCD4F57C6231" box="[151,286,801,827]" name="Hong Kong" pageId="49" pageNumber="50">Hong Kong</collectingCountry>
|
||
, and
|
||
<taxonomicName id="62B04D71FFD2731DFEEFFCD7F6026231" authority="Gravier, 1900" authorityName="Gravier" authorityYear="1900" box="[347,608,801,827]" class="Polychaeta" family="Hesionidae" genus="Leocrates" kingdom="Animalia" order="Phyllodocida" pageId="49" pageNumber="50" phylum="Annelida" rank="species" species="giardi">
|
||
<emphasis id="97C4EAE0FFD2731DFEEFFCD7F5DF6231" box="[347,445,801,827]" italics="true" pageId="49" pageNumber="50">L. giardi</emphasis>
|
||
<bibRefCitation id="C1214B03FFD2731DFE71FCD4F6026231" author="Gravier" box="[453,608,801,827]" firstAuthor="Gravier" pageId="49" pageNumber="50" pagination="137 - 282" refId="ref84500" refString="Gravier, C. (1900) Contribution a l'etude des annelides polychetes de la Mer Rouge. Nouvelles Archives du Museum d'Histoire Naturelle, 4 eme Serie, 2 (2), 137 - 282. [http: // www. biodiversitylibrary. org / item / 113551 # page / 149 / mode / 1 up]" type="journal article" year="1900">Gravier, 1900</bibRefCitation>
|
||
</taxonomicName>
|
||
from the Red Sea. However,
|
||
<taxonomicName id="62B04D71FFD2731DFC06FCD7F05B6231" authorityName="Salazar-Vallejo" authorityYear="2020" box="[946,1081,801,827]" class="Polychaeta" family="Hesionidae" genus="Leocrates" kingdom="Animalia" order="Phyllodocida" pageId="49" pageNumber="50" phylum="Annelida" rank="species" species="ahlfeldae">
|
||
<emphasis id="97C4EAE0FFD2731DFC06FCD7F05B6231" box="[946,1081,801,827]" italics="true" pageId="49" pageNumber="50">L. ahlfeldae</emphasis>
|
||
</taxonomicName>
|
||
differs from the two other species by having lateral prostomial margins curved, expanded, and because the lateral pharynx vesicles are tapered, whereas in the two other species prostomial lateral margins are straight, and pharynx vesicles are blunt.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="EDAA6579FFD2731DFF73FC79F48E6551" pageId="49" pageNumber="50" type="distribution">
|
||
<paragraph id="A50F36F2FFD2731DFF73FC79F48E6551" blockId="49.[151,1437,153,1115]" pageId="49" pageNumber="50">
|
||
<emphasis id="97C4EAE0FFD2731DFF73FC79F53B62AD" bold="true" box="[199,345,908,935]" pageId="49" pageNumber="50">Distribution</emphasis>
|
||
. The
|
||
<typeStatus id="7A0B8850FFD2731DFE2AFC78F5AC62AD" box="[414,462,909,935]" pageId="49" pageNumber="50">type</typeStatus>
|
||
specimens were collected in
|
||
<collectingRegion id="6774F810FFD2731DFC90FC78F7D162AD" box="[804,947,909,935]" country="India" name="Maharashtra" pageId="49" pageNumber="50">Maharashtra</collectingRegion>
|
||
,
|
||
<collectingCountry id="DDA77662FFD2731DFC74FC78F07D62AD" box="[960,1055,909,935]" name="India" pageId="49" pageNumber="50">Mumbai</collectingCountry>
|
||
(
|
||
<collectingCountry id="DDA77662FFD2731DFB84FC78F0F062A2" box="[1072,1170,909,936]" name="India" pageId="49" pageNumber="50">Bombay</collectingCountry>
|
||
) Province, in intertidal environments. Some records of
|
||
<taxonomicName id="62B04D71FFD2731DFE4EFC47F6EB62C1" authorityName="Costa in Claparède" authorityYear="1868" box="[506,649,945,971]" class="Polychaeta" family="Hesionidae" genus="Tyrrhena" higherTaxonomySource="CoL" kingdom="Animalia" order="Phyllodocida" pageId="49" pageNumber="50" phylum="Annelida" rank="species" species="claparedii">
|
||
<emphasis id="97C4EAE0FFD2731DFE4EFC47F6EB62C1" box="[506,649,945,971]" italics="true" pageId="49" pageNumber="50">L. claparedii</emphasis>
|
||
</taxonomicName>
|
||
(Costa
|
||
<emphasis id="97C4EAE0FFD2731DFD6AFC47F69662C1" box="[734,756,946,971]" italics="true" pageId="49" pageNumber="50">in</emphasis>
|
||
Claparède, 1866) for the northern Indian Ocean might correspond to this species but specimens were not available for validation. There are records for the Persian Gulf (
|
||
<bibRefCitation id="C1214B03FFD2731DFAFAFC20F56E6519" author="Fauvel" firstAuthor="Fauvel" pageId="49" pageNumber="50" pagination="315 - 473" refId="ref83663" refString="Fauvel, P. (1919) Annelides polychetes de Madagascar, de Djibouti et du Golfe Persique. Archives de Zoologie Experimentale et Generale, 58, 315 - 473. [http: // www. biodiversitylibrary. org / item / 29986 # page / 497 / mode / 1 up] https: // doi. org / 10.5962 / bhl. part. 8154" type="journal article" year="1919">Fauvel 1919: 371</bibRefCitation>
|
||
), the Arabian Sea (
|
||
<bibRefCitation id="C1214B03FFD2731DFE57FC0CF6E46519" author="Aziz" box="[483,646,1017,1043]" firstAuthor="Aziz" pageId="49" pageNumber="50" pagination="18 - 52" refId="ref82124" refString="Aziz, N. D. (1938) Polychaetes of Karachi. Fauna of Karachi, Memoirs of the Department of Zoology, Punjab University, 1, 18 - 52, pls. 3 - 8." type="journal article" year="1938">Aziz 1938: 24</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="C1214B03FFD2731DFD27FC0CF7FA6519" author="Mohammad" box="[659,920,1016,1043]" firstAuthor="Mohammad" pageId="49" pageNumber="50" pagination="553 - 560" refId="ref87083" refString="Mohammad, M. - B. M. (1972) Polychaetous annelids collected by ' Umitaka-Maru' from the Arabian Sea. Hydrobiologia, 40, 553 - 560. https: // doi. org / 10.1007 / BF 00019988" type="journal article" year="1972">Mohammad 1972: 555</bibRefCitation>
|
||
), south of
|
||
<collectingCountry id="DDA77662FFD2731DFBBBFC0CF00C6519" box="[1039,1134,1017,1043]" name="India" pageId="49" pageNumber="50">Bombay</collectingCountry>
|
||
(
|
||
<bibRefCitation id="C1214B03FFD2731DFBC9FC0CF1496519" author="Day" box="[1149,1323,1017,1043]" firstAuthor="Day" pageId="49" pageNumber="50" pagination="337 - 361" refId="ref82907" refString="Day, J. H. (1973) Polychaeta collected by U. D. Gaikwad at Ratnagiri, south of Bombay. Zoological Journal of the Linnean Society, 52, 337 - 361. [http: // onlinelibrary. wiley. com / doi / 10.1111 / j. 1096 - 3642.1973. tb 01888. x / pdf] https: // doi. org / 10.1111 / j. 1096 - 3642.1973. tb 01888. x" type="journal article" year="1973">Day 1973: 344</bibRefCitation>
|
||
), the Gulf of Mannar (
|
||
<bibRefCitation id="C1214B03FFD2731DFEA8FBE8F662653D" author="Fauvel" box="[284,512,1053,1079]" firstAuthor="Fauvel" pageId="49" pageNumber="50" pagination="501 - 562" refId="ref83836" refString="Fauvel, P. (1930) Annelides polychetes de Nouvelle-Caledonie recueillies par Mme A. Pruvot-Fol en 1928. Archives de Zoologie Experimentale et Generale, 69, 501 - 562." type="journal article" year="1930">Fauvel 1930: 12–13</bibRefCitation>
|
||
), the Bay of Bengal and
|
||
<collectingCountry id="DDA77662FFD2731DFCACFBE8F7E4653D" box="[792,902,1053,1079]" name="Sri Lanka" pageId="49" pageNumber="50">Sri Lanka</collectingCountry>
|
||
(
|
||
<bibRefCitation id="C1214B03FFD2731DFC21FBE8F032653D" author="Fauvel" box="[917,1104,1053,1079]" firstAuthor="Fauvel" pageId="49" pageNumber="50" pagination="1 - 262" refId="ref83869" refString="Fauvel, P. (1932) Annelida Polychaeta of the Indian Museum, Calcutta. Memoirs of the Indian Museum, 12, 1 - 262. [http: // faunaofindia. nic. in / PDFVolumes / memoirs / 012 / 01 / 0001 - 0262. pdf]" type="journal article" year="1932">Fauvel 1932: 61</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="C1214B03FFD2731DFBE8FBE8F106653D" author="Fauvel" box="[1116,1380,1052,1079]" firstAuthor="Fauvel" pageId="49" pageNumber="50" refId="ref84117" refString="Fauvel, P. (1953 b) The Fauna of India including Pakistan, Ceylon, Burma and Malaya: Annelida Polychaeta. Indian Press, Allahabad, 507 pp. [https: // archive. org / details / FBIPolychaeta]" type="book" year="1953" yearSuffix="b">Fauvel 1953b: 106-107</bibRefCitation>
|
||
,
|
||
<figureCitation id="3D8B2A77FFD2731DFAC4FBE8F4D76551" captionStart="FIGURE 50" captionStartId="86.[151,250,1314,1339]" captionTargetBox="[172,1415,669,1285]" captionTargetId="figure@86.[170,1418,668,1288]" captionTargetPageId="86" captionText="FIGURE 50. Paradalhousia oculata (Treadwell, 1906), new combination, reinstated, non-type specimen (AMNH 476). A. Dorsal view. B. Anterior region, dorsal view (*: left dorsolateral tubercle). C. Anterior region, oblique left lateral view (*: left dorsolateral tubercles). Scale bars: A: 1.7 mm, B, C: 0.4 mm (photos: V.M. Conde-Vela)." figureDoi="http://doi.org/10.5281/zenodo.3672652" httpUri="https://zenodo.org/record/3672652/files/figure.png" pageId="49" pageNumber="50">Fig. 50</figureCitation>
|
||
c–g).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |