220 lines
29 KiB
XML
220 lines
29 KiB
XML
<document id="CF55183836E84F57E178617A0CB10DEB" ID-DOI="10.5281/zenodo.277211" ID-GBIF-Dataset="02822034-b581-4195-a509-5ee435369d0e" ID-ISSN="1175-5326" ID-Zenodo-Dep="277211" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460276828081" checkinUser="plazi" docAuthor="Salazar-Vallejo, Sergio I." docDate="2011" docId="D34C87B84D292633FF44FA656214FD56" docLanguage="en" docName="zt02819p050.pdf" docOrigin="Zootaxa 2819" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Piromis wehei Salazar-Vallejo, 2011, n. sp." docType="treatment" docVersion="9" lastPageNumber="30" masterDocId="2F75FFC04D32262EFFD3FFA9670EFFD2" masterDocTitle="Revision of Piromis Kinberg, 1867 and Pycnoderma Grube, 1877 (Polychaeta: Flabelligeridae)" masterLastPageNumber="50" masterPageNumber="1" pageNumber="28" updateTime="1698248591664" updateUser="plazi">
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<mods:titleInfo id="E1EE9CB75C1F24948434911CEAE410DB">
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<mods:title id="37E5D41CEF2538356AA468D3CE8A159A">Revision of Piromis Kinberg, 1867 and Pycnoderma Grube, 1877 (Polychaeta: Flabelligeridae)</mods:title>
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<mods:name id="2652DB9DC249D115A7A2470E829A0BCB" type="personal">
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<mods:roleTerm id="626FD456A97430DDDC3E8D764610406D">Author</mods:roleTerm>
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<mods:namePart id="E8228F864B86635C9E5BDB518DC575B3">Salazar-Vallejo, Sergio I.</mods:namePart>
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<mods:typeOfResource id="03D4D5ED26CE13DFFB813103E390B0CB">text</mods:typeOfResource>
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<mods:title id="B06EB448AAE33C5145FD6C0D944A585F">Zootaxa</mods:title>
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<mods:part id="B0B703AEAED315DFA0B6051A9A6EAFB9">
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<mods:date id="9B689F8C9A3E4EAD47553AD71F6EA7A2">2011</mods:date>
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<mods:number id="2E5B2559FB8DC067405BF8777793D997">2819</mods:number>
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<mods:classification id="BB0F1DB36459B3F2448893468D2B47D5">journal article</mods:classification>
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<mods:identifier id="117FE737E2C0D1ACC86274E14DF679A9" type="DOI">10.5281/zenodo.277211</mods:identifier>
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<mods:identifier id="C253AE5E371B4E6D5601E87DDD791F89" type="GBIF-Dataset">02822034-b581-4195-a509-5ee435369d0e</mods:identifier>
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<mods:identifier id="E40B22CF4E251822E652100442D65F67" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="4ADFC0E8FECCA22AE1114C2ADD7B0016" type="Zenodo-Dep">277211</mods:identifier>
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<treatment id="D34C87B84D292633FF44FA656214FD56" ID-DOI="http://doi.org/10.5281/zenodo.6183603" ID-GBIF-Taxon="119396155" ID-Zenodo-Dep="6183603" LSID="urn:lsid:plazi:treatment:D34C87B84D292633FF44FA656214FD56" httpUri="http://treatment.plazi.org/id/D34C87B84D292633FF44FA656214FD56" lastPageId="29" lastPageNumber="30" pageId="27" pageNumber="28">
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<subSubSection id="13FF65254D292635FF44FA65660DF9D4" pageId="27" pageNumber="28" type="nomenclature">
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<paragraph id="5B5A36AE4D292635FF44FA656682FA37" blockId="27.[151,396,1483,1542]" box="[151,396,1483,1510]" pageId="27" pageNumber="28">
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<heading id="001281C24D292635FF44FA656682FA37" bold="true" box="[151,396,1483,1510]" fontSize="11" level="1" pageId="27" pageNumber="28" reason="1">
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||
<emphasis id="6991EABC4D292635FF44FA656682FA37" bold="true" box="[151,396,1483,1510]" pageId="27" pageNumber="28">
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||
<taxonomicName id="9CE54D2D4D292635FF44FA65664CFA34" ID-CoL="4J88Y" box="[151,322,1484,1510]" class="Polychaeta" family="Flabelligeridae" genus="Piromis" kingdom="Animalia" order="Terebellida" pageId="27" pageNumber="28" phylum="Annelida" rank="species" species="wehei" status="sp. nov.">
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<emphasis id="6991EABC4D292635FF44FA65664CFA34" bold="true" box="[151,322,1484,1510]" italics="true" pageId="27" pageNumber="28">Piromis wehei</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="72A257C74D292635FE99FA626682FA37" box="[330,396,1483,1509]" pageId="27" pageNumber="28" 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="5B5A36AE4D292635FF44FA47660DF9D4" blockId="27.[151,396,1483,1542]" box="[151,259,1518,1542]" pageId="27" pageNumber="28">
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<figureCitation id="C3DE2A2B4D292635FF44FA47660DF9D4" box="[151,259,1518,1542]" captionStart="FIGURE 12" captionStartId="28.[151,250,1059,1082]" captionTargetBox="[174,1411,180,1037]" captionTargetId="figure@28.[169,1417,177,1038]" captionTargetPageId="28" captionText="FIGURE 12. Piromis wehei n. sp. A. Holotype (SMF- 15408) ,, complete, lateral view. B. Same, anterior end, dorsal view. C. Paratype, anterior end, ventral view. D. Same, head, frontal view; palps and branchiae removed (BS: branchial scars, LL: lateral lip, PS: palp scar). E. Holotype, notochaetae from chaetiger 19, basal, median and distal sections (insert: tip or notochaeta). F. Same, neurochaetae from chaetiger 10. G. Same, neurochaetae from chaetiger 71. Scale bars: A: 3 mm, B: 1 mm, C: 1.5 mm, D: 0.3 mm, E: 110 µm, F – G: 200 µm." httpUri="https://zenodo.org/record/277223/files/figure.png" pageId="27" pageNumber="28">Figure 12</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="13FF65254D292635FF44F99E6548F8F4" pageId="27" pageNumber="28" type="materials_examined">
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<paragraph id="5B5A36AE4D292635FF44F99E63ABF944" blockId="27.[151,1436,1590,2010]" pageId="27" pageNumber="28">
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<emphasis id="6991EABC4D292635FF44F99E65ABF99D" bold="true" box="[151,677,1590,1615]" pageId="27" pageNumber="28">
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<typeStatus id="845E880C4D292635FF44F99E67DCF99D" box="[151,210,1591,1615]" pageId="27" pageNumber="28">Type</typeStatus>
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material. Northwestern Indian Ocean
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</emphasis>
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,
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<emphasis id="6991EABC4D292635FD65F99F64B6F99D" bold="true" box="[694,952,1590,1615]" pageId="27" pageNumber="28">
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<collectingCountry id="23F2763E4D292635FD65F99F641BF99D" box="[694,789,1590,1615]" name="Yemen" pageId="27" pageNumber="28">Sokotra</collectingCountry>
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Archipelago.
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</emphasis>
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<typeStatus id="845E880C4D292635FC11F99F6324F99C" box="[962,1066,1590,1614]" pageId="27" pageNumber="28" type="holotype">Holotype</typeStatus>
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(SMF-15408),
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<collectingCountry id="23F2763E4D292635FB0CF99F6238F99C" box="[1247,1334,1590,1614]" name="Yemen" pageId="27" pageNumber="28">Sokotra</collectingCountry>
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<collectionCode id="3DF4AE6B4D292635FA93F99F6292F99C" box="[1344,1436,1590,1614]" pageId="27" pageNumber="28">UNOPS</collectionCode>
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Expedition, Gulf of Aden, Sta. 713 (12°09.89ʹ N, 52°22.28ʹ E),
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<quantity id="9C1D9B4B4D292635FC52F9F364E7F9A0" box="[897,1001,1626,1650]" metricMagnitude="1" metricUnit="m" metricValue="1.5" metricValueMax="2.0" metricValueMin="1.0" pageId="27" pageNumber="28" unit="m" value="15.0" valueMax="20.0" valueMin="10.0">10–20 m</quantity>
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,
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<date id="2F5B106E4D292635FC2BF9F36389F9A0" box="[1016,1159,1626,1651]" pageId="27" pageNumber="28" value="2000-04-06">6 Apr. 2000</date>
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, T. Wehe coll.
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<typeStatus id="845E880C4D292635FAE9F9F26292F9A1" box="[1338,1436,1627,1651]" pageId="27" pageNumber="28" type="paratype">Paratype</typeStatus>
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(SMF-15339),
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<collectionCode id="3DF4AE6B4D292635FEECF9D76680F944" box="[319,398,1662,1686]" pageId="27" pageNumber="28">MSGR</collectionCode>
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1993 Expedition, near PTL9, Persian Gulf,
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<date id="2F5B106E4D292635FCAFF9D6630AF944" box="[892,1028,1662,1686]" pageId="27" pageNumber="28" value="1993-02-07">7 Feb. 1993</date>
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, M. Apel coll.
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</paragraph>
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<paragraph id="5B5A36AE4D292635FF16F90B6548F8F4" blockId="27.[151,1436,1590,2010]" pageId="27" pageNumber="28">
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<emphasis id="6991EABC4D292635FF16F90B64B1F969" bold="true" box="[197,959,1698,1723]" pageId="27" pageNumber="28">Additional material. Northeastern Indian Ocean, Bay of Bengal.</emphasis>
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One specimen (LACM-AHF-2514), International Indian Ocean Expedition, Sta. RH 33, mouth of Godavari estuary, Kakinada Bay, Andhra State,
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<quantity id="9C1D9B4B4D292635FA9FF96F6292F90C" box="[1356,1436,1734,1758]" metricMagnitude="3" metricUnit="m" metricValue="1.6" pageId="27" pageNumber="28" unit="km" value="1.6">1.6 km</quantity>
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SSE of mouth in canal, brown mud with about 55% clay,
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<quantity id="9C1D9B4B4D292635FCCAF9436455F8D0" box="[793,859,1770,1794]" metricMagnitude="0" metricUnit="m" metricValue="2.3" pageId="27" pageNumber="28" unit="m" value="2.3">2.3 m</quantity>
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,
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<date id="2F5B106E4D292635FCB4F94364F1F8D0" box="[871,1023,1770,1794]" pageId="27" pageNumber="28" value="1964-03-22">22 Mar. 1964</date>
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, H. Sanders, coll., anterior fragment, slightly twisted, many chaetae broken.
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</paragraph>
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</subSubSection>
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<subSubSection id="13FF65254D292633FF16F89B64C1FF06" lastPageId="29" lastPageNumber="30" pageId="27" pageNumber="28" type="description">
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<paragraph id="5B5A36AE4D292635FF16F89B6617F808" blockId="27.[151,1436,1590,2010]" pageId="27" pageNumber="28">
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<emphasis id="6991EABC4D292635FF16F89B6659F899" bold="true" box="[197,343,1842,1867]" pageId="27" pageNumber="28">Description.</emphasis>
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<typeStatus id="845E880C4D292635FE8EF89B66CBF898" box="[349,453,1842,1866]" pageId="27" pageNumber="28" type="holotype">Holotype</typeStatus>
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(SMF-15408) complete, regenerating posterior end (
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<figureCitation id="C3DE2A2B4D292635FBCBF89B6367F898" box="[1048,1129,1842,1866]" captionStart="FIGURE 12" captionStartId="28.[151,250,1059,1082]" captionTargetBox="[174,1411,180,1037]" captionTargetId="figure@28.[169,1417,177,1038]" captionTargetPageId="28" captionText="FIGURE 12. Piromis wehei n. sp. A. Holotype (SMF- 15408) ,, complete, lateral view. B. Same, anterior end, dorsal view. C. Paratype, anterior end, ventral view. D. Same, head, frontal view; palps and branchiae removed (BS: branchial scars, LL: lateral lip, PS: palp scar). E. Holotype, notochaetae from chaetiger 19, basal, median and distal sections (insert: tip or notochaeta). F. Same, neurochaetae from chaetiger 10. G. Same, neurochaetae from chaetiger 71. Scale bars: A: 3 mm, B: 1 mm, C: 1.5 mm, D: 0.3 mm, E: 110 µm, F – G: 200 µm." httpUri="https://zenodo.org/record/277223/files/figure.png" pageId="27" pageNumber="28">Fig. 12</figureCitation>
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A); body whitish, chaetose, completely covered by sediment particles, larger dorsally (
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<figureCitation id="C3DE2A2B4D292635FCFBF8FF6474F8BC" box="[808,890,1878,1902]" captionStart="FIGURE 12" captionStartId="28.[151,250,1059,1082]" captionTargetBox="[174,1411,180,1037]" captionTargetId="figure@28.[169,1417,177,1038]" captionTargetPageId="28" captionText="FIGURE 12. Piromis wehei n. sp. A. Holotype (SMF- 15408) ,, complete, lateral view. B. Same, anterior end, dorsal view. C. Paratype, anterior end, ventral view. D. Same, head, frontal view; palps and branchiae removed (BS: branchial scars, LL: lateral lip, PS: palp scar). E. Holotype, notochaetae from chaetiger 19, basal, median and distal sections (insert: tip or notochaeta). F. Same, neurochaetae from chaetiger 10. G. Same, neurochaetae from chaetiger 71. Scale bars: A: 3 mm, B: 1 mm, C: 1.5 mm, D: 0.3 mm, E: 110 µm, F – G: 200 µm." httpUri="https://zenodo.org/record/277223/files/figure.png" pageId="27" pageNumber="28">Fig. 12</figureCitation>
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B), slightly smaller ventrally (
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<figureCitation id="C3DE2A2B4D292635FB19F8FF6212F8BC" box="[1226,1308,1878,1902]" captionStart="FIGURE 12" captionStartId="28.[151,250,1059,1082]" captionTargetBox="[174,1411,180,1037]" captionTargetId="figure@28.[169,1417,177,1038]" captionTargetPageId="28" captionText="FIGURE 12. Piromis wehei n. sp. A. Holotype (SMF- 15408) ,, complete, lateral view. B. Same, anterior end, dorsal view. C. Paratype, anterior end, ventral view. D. Same, head, frontal view; palps and branchiae removed (BS: branchial scars, LL: lateral lip, PS: palp scar). E. Holotype, notochaetae from chaetiger 19, basal, median and distal sections (insert: tip or notochaeta). F. Same, neurochaetae from chaetiger 10. G. Same, neurochaetae from chaetiger 71. Scale bars: A: 3 mm, B: 1 mm, C: 1.5 mm, D: 0.3 mm, E: 110 µm, F – G: 200 µm." httpUri="https://zenodo.org/record/277223/files/figure.png" pageId="27" pageNumber="28">Fig. 12</figureCitation>
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C); anterior region slightly bent over its ventral side; tunic papillated. Papillae arranged in longitudinal rows, two dorsal and four ventral.
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<typeStatus id="845E880C4D292635FEFBF837669EF864" box="[296,400,1950,1974]" pageId="27" pageNumber="28" type="holotype">Holotype</typeStatus>
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<quantity id="9C1D9B4B4D292635FE4BF83766E9F864" box="[408,487,1950,1974]" metricMagnitude="-2" metricUnit="m" metricValue="2.9" pageId="27" pageNumber="28" unit="mm" value="29.0">29 mm</quantity>
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long,
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<quantity id="9C1D9B4B4D292635FDFDF8376561F864" box="[558,623,1950,1974]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="27" pageNumber="28" unit="mm" value="3.0">3 mm</quantity>
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wide, cephalic cage
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<quantity id="9C1D9B4B4D292635FC89F8376495F864" box="[858,923,1950,1974]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="27" pageNumber="28" unit="mm" value="5.0">5 mm</quantity>
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long, 72 chaetigers (regenerating the last 3–4 chaetigers).
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</paragraph>
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<caption id="0F9A66264D2E2632FF44FB8A66F6FB66" httpUri="https://zenodo.org/record/277223/files/figure.png" pageId="28" pageNumber="29" targetBox="[174,1411,180,1037]" targetPageId="28">
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<paragraph id="5B5A36AE4D2E2632FF44FB8A66F6FB66" blockId="28.[151,1436,1059,1204]" pageId="28" pageNumber="29">
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<emphasis id="6991EABC4D2E2632FF44FB8A6614FBEB" bold="true" box="[151,282,1059,1082]" pageId="28" pageNumber="29">FIGURE 12</emphasis>
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.
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<taxonomicName id="9CE54D2D4D2E2632FEFBFB8C66B7FBE8" box="[296,441,1060,1082]" class="Polychaeta" family="Flabelligeridae" genus="Piromis" kingdom="Animalia" order="Terebellida" pageId="28" pageNumber="29" phylum="Annelida" rank="species" species="wehei" status="sp. nov.">
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<emphasis id="6991EABC4D2E2632FEFBFB8C66B7FBE8" box="[296,441,1060,1082]" italics="true" pageId="28" pageNumber="29">Piromis wehei</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="72A257C74D2E2632FE12FB8D66F5FBEB" box="[449,507,1060,1081]" pageId="28" pageNumber="29" rank="species">
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<emphasis id="6991EABC4D2E2632FE12FB8D66F5FBEB" bold="true" box="[449,507,1060,1081]" pageId="28" pageNumber="29">n. sp.</emphasis>
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</taxonomicNameLabel>
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A. Holotype (SMF-15408),, complete, lateral view. B. Same, anterior end, dorsal view. C. Paratype, anterior end, ventral view. D. Same, head, frontal view; palps and branchiae removed (BS: branchial scars, LL: lateral lip, PS: palp scar). E. Holotype, notochaetae from chaetiger 19, basal, median and distal sections (insert: tip or notochaeta). F. Same, neurochaetae from chaetiger 10. G. Same, neurochaetae from chaetiger 71. Scale bars: A: 3 mm, B: 1 mm, C: 1.5 mm, D: 0.3 mm, E: 110 µm, F–G: 200 µm.
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</paragraph>
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</caption>
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<paragraph id="5B5A36AE4D2E2632FF16FB4866B2FA7F" blockId="28.[151,1437,1249,2030]" pageId="28" pageNumber="29">
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Anterior end observed in
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<typeStatus id="845E880C4D2E2632FE3CFB4B6541FB28" box="[495,591,1250,1274]" pageId="28" pageNumber="29" type="paratype">paratype</typeStatus>
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(
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<figureCitation id="C3DE2A2B4D2E2632FDB1FB4865B9FB2B" box="[610,695,1249,1273]" captionStart="FIGURE 12" captionStartId="28.[151,250,1059,1082]" captionTargetBox="[174,1411,180,1037]" captionTargetId="figure@28.[169,1417,177,1038]" captionTargetPageId="28" captionText="FIGURE 12. Piromis wehei n. sp. A. Holotype (SMF- 15408) ,, complete, lateral view. B. Same, anterior end, dorsal view. C. Paratype, anterior end, ventral view. D. Same, head, frontal view; palps and branchiae removed (BS: branchial scars, LL: lateral lip, PS: palp scar). E. Holotype, notochaetae from chaetiger 19, basal, median and distal sections (insert: tip or notochaeta). F. Same, neurochaetae from chaetiger 10. G. Same, neurochaetae from chaetiger 71. Scale bars: A: 3 mm, B: 1 mm, C: 1.5 mm, D: 0.3 mm, E: 110 µm, F – G: 200 µm." httpUri="https://zenodo.org/record/277223/files/figure.png" pageId="28" pageNumber="29">Fig. 12</figureCitation>
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D). Cephalic hood short, margin smooth. Prostomium brownish. Caruncle well developed, extending to branchial plate margin, lateral ridges and median keel pale, neighbor areas brownish. Branchiae cirriform, spotted, arising on a tongue-like protuberance, separated in two lateral groups, each with about ten concentric, more or less alternating rows; each group with about 130 filaments. Palps shorter than proximal branchiae, spotted; palp keels rounded, low. Lips pale; dorsal and lateral lips fused; ventral lip reduced. Nephridial lobes not seen.
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</paragraph>
|
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<paragraph id="5B5A36AE4D2E2632FF16FA106272F9EF" blockId="28.[151,1437,1249,2030]" pageId="28" pageNumber="29">
|
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Cephalic cage chaetae about 1/6 as long as body length, almost twice as long as body width. Anterior chaetigers with long papillae, chaetigers 2–11 with notopodial lobes. Chaetigers 1–3 progressively longer. Chaetal transition from cephalic cage to body chaetae abrupt; multiarticulate bidentate neurohooks start in chaetiger 6. Gonopodial lobes not visible (once the tunic is lifted in
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<typeStatus id="845E880C4D2E2632FCD5F98F6467F9EC" box="[774,873,1574,1598]" pageId="28" pageNumber="29" type="paratype">paratype</typeStatus>
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, they are small, round, pale, in chaetigers 5–6).
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</paragraph>
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<paragraph id="5B5A36AE4D2E2632FF16F9E06258F97B" blockId="28.[151,1437,1249,2030]" pageId="28" pageNumber="29">Parapodia well developed, rounded dorsal lobes in anterior chaetigers (2–8). Parapodia lateral, median neuropodia ventrolateral. Noto- and neuropodia with long chaetal lobes and long capitate papillae; both with 1–2 shorter prechaetal and 4–5 longer postchaetal papillae per ramus; noto- and neuropodia distant to each other.</paragraph>
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<paragraph id="5B5A36AE4D2E2632FF16F91C6276F83F" blockId="28.[151,1437,1249,2030]" pageId="28" pageNumber="29">
|
||
Median notochaetae arranged in a ∪-shaped row, transverse to body axis, six notochaetae per bundle, half as long as body width, slightly thinner than neurochaetae; all notochaetae multiarticulated capillaries (
|
||
<figureCitation id="C3DE2A2B4D2E2632FB3FF9706233F923" box="[1260,1341,1753,1777]" captionStart="FIGURE 12" captionStartId="28.[151,250,1059,1082]" captionTargetBox="[174,1411,180,1037]" captionTargetId="figure@28.[169,1417,177,1038]" captionTargetPageId="28" captionText="FIGURE 12. Piromis wehei n. sp. A. Holotype (SMF- 15408) ,, complete, lateral view. B. Same, anterior end, dorsal view. C. Paratype, anterior end, ventral view. D. Same, head, frontal view; palps and branchiae removed (BS: branchial scars, LL: lateral lip, PS: palp scar). E. Holotype, notochaetae from chaetiger 19, basal, median and distal sections (insert: tip or notochaeta). F. Same, neurochaetae from chaetiger 10. G. Same, neurochaetae from chaetiger 71. Scale bars: A: 3 mm, B: 1 mm, C: 1.5 mm, D: 0.3 mm, E: 110 µm, F – G: 200 µm." httpUri="https://zenodo.org/record/277223/files/figure.png" pageId="28" pageNumber="29">Fig. 12</figureCitation>
|
||
E), short articles basally, becoming longer medially, decreasing in size distally, distal article fragile, hooked, unidentate. Neurochaetae multiarticulated capillaries with medium-sized articles in chaetigers 1–3, articles become longer in chaetigers 4–5; from chaetiger 6 all neurochaetae shorter, multiarticulated hooks, arranged in a transverse row in anterior chaetigers (
|
||
<figureCitation id="C3DE2A2B4D2E2632FEA9F8C066C0F853" box="[378,462,1897,1921]" captionStart="FIGURE 12" captionStartId="28.[151,250,1059,1082]" captionTargetBox="[174,1411,180,1037]" captionTargetId="figure@28.[169,1417,177,1038]" captionTargetPageId="28" captionText="FIGURE 12. Piromis wehei n. sp. A. Holotype (SMF- 15408) ,, complete, lateral view. B. Same, anterior end, dorsal view. C. Paratype, anterior end, ventral view. D. Same, head, frontal view; palps and branchiae removed (BS: branchial scars, LL: lateral lip, PS: palp scar). E. Holotype, notochaetae from chaetiger 19, basal, median and distal sections (insert: tip or notochaeta). F. Same, neurochaetae from chaetiger 10. G. Same, neurochaetae from chaetiger 71. Scale bars: A: 3 mm, B: 1 mm, C: 1.5 mm, D: 0.3 mm, E: 110 µm, F – G: 200 µm." httpUri="https://zenodo.org/record/277223/files/figure.png" pageId="28" pageNumber="29">Fig. 12</figureCitation>
|
||
F); median and posterior chaetigers with neurohooks arranged in a J-pattern; 8–9 per bundle (
|
||
<quantity id="9C1D9B4B4D2E2632FF27F8246656F877" box="[244,344,1933,1957]" metricMagnitude="-1" metricUnit="m" metricValue="2.667" metricValueMax="2.794" metricValueMin="2.54" pageId="28" pageNumber="29" unit="in" value="10.5" valueMax="11.0" valueMin="10.0">10–11 in</quantity>
|
||
<typeStatus id="845E880C4D2E2632FEB3F82466CBF877" box="[352,453,1933,1957]" pageId="28" pageNumber="29" type="paratype">paratype</typeStatus>
|
||
), less abundant in far posterior chaetigers; each neurohook with short anchylosed articles basally, then very long articles, decreasing towards the tip (
|
||
<figureCitation id="C3DE2A2B4D2E2632FCA5F81864C7F81B" box="[886,969,1969,1993]" captionStart="FIGURE 12" captionStartId="28.[151,250,1059,1082]" captionTargetBox="[174,1411,180,1037]" captionTargetId="figure@28.[169,1417,177,1038]" captionTargetPageId="28" captionText="FIGURE 12. Piromis wehei n. sp. A. Holotype (SMF- 15408) ,, complete, lateral view. B. Same, anterior end, dorsal view. C. Paratype, anterior end, ventral view. D. Same, head, frontal view; palps and branchiae removed (BS: branchial scars, LL: lateral lip, PS: palp scar). E. Holotype, notochaetae from chaetiger 19, basal, median and distal sections (insert: tip or notochaeta). F. Same, neurochaetae from chaetiger 10. G. Same, neurochaetae from chaetiger 71. Scale bars: A: 3 mm, B: 1 mm, C: 1.5 mm, D: 0.3 mm, E: 110 µm, F – G: 200 µm." httpUri="https://zenodo.org/record/277223/files/figure.png" pageId="28" pageNumber="29">Fig. 12</figureCitation>
|
||
G). Distal article very long, especially in posterior chaetigers (8–14 times longer than wide). Tip hooked, bidentate, accessory tooth not passing the fang.
|
||
</paragraph>
|
||
<paragraph id="5B5A36AE4D2F2633FF16FF3E64C1FF06" blockId="29.[151,1437,151,644]" pageId="29" pageNumber="30">
|
||
Posterior end conical (in regeneration); pygidium with anus dorsoterminal, without anal cirri.
|
||
<typeStatus id="845E880C4D2F2633FB2CFF31626FFF62" box="[1279,1377,152,176]" pageId="29" pageNumber="30" type="paratype">Paratype</typeStatus>
|
||
with body wall broken, exposing brownish oocytes, about 125 μm in diameter.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="13FF65254D2F2633FF16FF496255FECE" pageId="29" pageNumber="30" type="etymology">
|
||
<paragraph id="5B5A36AE4D2F2633FF16FF496255FECE" blockId="29.[151,1437,151,644]" pageId="29" pageNumber="30">
|
||
<emphasis id="6991EABC4D2F2633FF16FF496645FF2A" bold="true" box="[197,331,224,248]" pageId="29" pageNumber="30">Etymology.</emphasis>
|
||
This species is named after Dr. Thomas Wehe, in recognition of his publications on polychaetes, especially his compilation on Northeastern Indian Ocean polychaetes, and because he collected the
|
||
<typeStatus id="845E880C4D2F2633FB21FEAD6256FECE" box="[1266,1368,260,284]" pageId="29" pageNumber="30" type="holotype">holotype</typeStatus>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="13FF65254D2F2633FF16FE816472FEED" box="[197,892,295,320]" pageId="29" pageNumber="30" type="materials_examined">
|
||
<paragraph id="5B5A36AE4D2F2633FF16FE816472FEED" blockId="29.[151,1437,151,644]" box="[197,892,295,320]" pageId="29" pageNumber="30">
|
||
<emphasis id="6991EABC4D2F2633FF16FE81666DFE92" bold="true" box="[197,355,295,320]" pageId="29" pageNumber="30">
|
||
<typeStatus id="845E880C4D2F2633FF16FE81660EFE92" box="[197,256,296,320]" pageId="29" pageNumber="30">Type</typeStatus>
|
||
locality.
|
||
</emphasis>
|
||
<collectingCountry id="23F2763E4D2F2633FEB9FE8E66CFFEED" box="[362,449,295,319]" name="Yemen" pageId="29" pageNumber="30">Sokotra</collectingCountry>
|
||
Archipelago,
|
||
<collectingCountry id="23F2763E4D2F2633FDB3FE8165BFFEED" box="[608,689,296,319]" name="Yemen" pageId="29" pageNumber="30">Yemen</collectingCountry>
|
||
, in shallow water.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="13FF65254D2F2633FF16FEE266B1FE7E" pageId="29" pageNumber="30" type="description">
|
||
<paragraph id="5B5A36AE4D2F2633FF16FEE266B1FE7E" blockId="29.[151,1437,151,644]" pageId="29" pageNumber="30">
|
||
<emphasis id="6991EABC4D2F2633FF16FEE2663DFEB6" bold="true" box="[197,307,331,356]" pageId="29" pageNumber="30">Variation</emphasis>
|
||
. The
|
||
<typeStatus id="845E880C4D2F2633FEABFEE466D6FEB7" box="[376,472,333,357]" pageId="29" pageNumber="30" type="paratype">paratype</typeStatus>
|
||
is a mature female, most sediment particles eroded, broken in three pieces.
|
||
<typeStatus id="845E880C4D2F2633FAE9FEE46292FEB7" box="[1338,1436,333,357]" pageId="29" pageNumber="30" type="paratype">Paratype</typeStatus>
|
||
43 (17+9+17) mm long,
|
||
<quantity id="9C1D9B4B4D2F2633FE64FEC6651EFE55" box="[439,528,367,391]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="29" pageNumber="30" unit="mm" value="4.5">4.5 mm</quantity>
|
||
wide, cephalic cage
|
||
<quantity id="9C1D9B4B4D2F2633FCD5FEC66451FE55" box="[774,863,367,391]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" pageId="29" pageNumber="30" unit="mm" value="7.5">7.5 mm</quantity>
|
||
long, and has 87 (31+15+41) chaetigers; oocytes about 150 µm in diameter.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="13FF65254D2F2633FF16FE11630BFD8D" pageId="29" pageNumber="30" type="discussion">
|
||
<paragraph id="5B5A36AE4D2F2633FF16FE11630BFD8D" blockId="29.[151,1437,151,644]" pageId="29" pageNumber="30">
|
||
<emphasis id="6991EABC4D2F2633FF16FE116637FE02" bold="true" box="[197,313,440,464]" pageId="29" pageNumber="30">Remarks.</emphasis>
|
||
<taxonomicName id="9CE54D2D4D2F2633FEECFE1066D1FE02" box="[319,479,440,464]" class="Polychaeta" family="Flabelligeridae" genus="Piromis" kingdom="Animalia" order="Terebellida" pageId="29" pageNumber="30" phylum="Annelida" rank="species" species="wehei" status="sp. nov.">
|
||
<emphasis id="6991EABC4D2F2633FEECFE1066D1FE02" box="[319,479,440,464]" italics="true" pageId="29" pageNumber="30">Piromis wehei</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="72A257C74D2F2633FE35FE11652BFE02" box="[486,549,440,464]" pageId="29" pageNumber="30" rank="species">
|
||
<emphasis id="6991EABC4D2F2633FE35FE11652BFE02" bold="true" box="[486,549,440,464]" pageId="29" pageNumber="30">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
resembles
|
||
<taxonomicName id="9CE54D2D4D2F2633FD71FE106429FE02" box="[674,807,440,464]" class="Polychaeta" family="Flabelligeridae" genus="Piromis" kingdom="Animalia" order="Terebellida" pageId="29" pageNumber="30" phylum="Annelida" rank="species" species="brisegnoi" status="sp. nov.">
|
||
<emphasis id="6991EABC4D2F2633FD71FE106429FE02" box="[674,807,440,464]" italics="true" pageId="29" pageNumber="30">P. brisegnoi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="72A257C74D2F2633FCFDFE116463FE02" box="[814,877,440,464]" pageId="29" pageNumber="30" rank="species">
|
||
<emphasis id="6991EABC4D2F2633FCFDFE116463FE02" bold="true" box="[814,877,440,464]" pageId="29" pageNumber="30">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
because both bodies with long, abundant chaetae. They differ because in the former notochaetae are thinner than neurochaetae, while in the latter the notochaetae are very thick, being as thick as neurochaetae, and
|
||
<emphasis id="6991EABC4D2F2633FD77FDA865F2FDCA" box="[676,764,512,536]" italics="true" pageId="29" pageNumber="30">P. w e h e i</emphasis>
|
||
has a thick cover of sediment particles, which is not seen in
|
||
<taxonomicName id="9CE54D2D4D2F2633FF44FD8C6613FDEE" box="[151,285,548,572]" class="Polychaeta" family="Flabelligeridae" genus="Piromis" kingdom="Animalia" order="Terebellida" pageId="29" pageNumber="30" phylum="Annelida" rank="species" species="brisegnoi">
|
||
<emphasis id="6991EABC4D2F2633FF44FD8C6613FDEE" box="[151,285,548,572]" italics="true" pageId="29" pageNumber="30">P. brisegnoi</emphasis>
|
||
</taxonomicName>
|
||
. Further,
|
||
<emphasis id="6991EABC4D2F2633FE5FFD8C66EBFDEE" box="[396,485,548,572]" italics="true" pageId="29" pageNumber="30">P. w e h e i</emphasis>
|
||
<emphasis id="6991EABC4D2F2633FE22FD8D653FFDEE" bold="true" box="[497,561,548,572]" pageId="29" pageNumber="30">n. sp.</emphasis>
|
||
differs from most other described species because most of the sediment particles are adhered on their smallest surface, giving them a very irregular profile.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="13FF65254D2F2633FF16FDC26214FD56" box="[197,1306,619,644]" pageId="29" pageNumber="30" type="distribution">
|
||
<paragraph id="5B5A36AE4D2F2633FF16FDC26214FD56" blockId="29.[151,1437,151,644]" box="[197,1306,619,644]" pageId="29" pageNumber="30">
|
||
<emphasis id="6991EABC4D2F2633FF16FDC26650FD56" bold="true" box="[197,350,619,644]" pageId="29" pageNumber="30">Distribution.</emphasis>
|
||
Only known from two localities in the Northwestern Indian Ocean, in shallow water.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |