419 lines
57 KiB
XML
419 lines
57 KiB
XML
<document id="DF5748951AEB0FADFB71A6AF554A49CA" ID-DOI="10.11646/zootaxa.4019.1.17" ID-GBIF-Dataset="7da86efa-d94d-4886-aabf-0395371356d9" ID-ISSN="1175-5326" ID-Zenodo-Dep="245062" ID-ZooBank="991FD209-84FF-4074-A175-E74570B53163" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461263579664" checkinUser="plazi" docAuthor="Nogueira, João Miguel Matos, Hutchings, Pat & Carrerette, Orlemir" docDate="2015" docId="03D40E1EFFD31F09AEF20A7DFCEB6F7D" docLanguage="en" docName="zt04019p483.pdf" docOrigin="Zootaxa 4019 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Polycirrus culcita Nogueira, Hutchings & Carrerette, 2015, n. sp." docType="treatment" docVersion="9" lastPageNumber="472" masterDocId="FFED7666FFF21F2AAE650E26FFA06830" masterDocTitle="Polycirridae (Annelida, Terebelliformia) from Lizard Island, Great Barrier Reef, Australia" masterLastPageNumber="483" masterPageNumber="437" pageNumber="470" updateTime="1698609911878" updateUser="plazi">
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<mods:mods id="81ED33991F89B6B5AFDCD9363A8D7FCB" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="AAC6B5268C4E7566E85541E1E2657401">
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<mods:title id="934016D75BE2B7D8C3459ADF5F06F867">Polycirridae (Annelida, Terebelliformia) from Lizard Island, Great Barrier Reef, Australia</mods:title>
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</mods:titleInfo>
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<mods:name id="F0438404EA82225B961591577355C248" type="personal">
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<mods:role id="C21F495624D690D4EC9DCF85A1C7FA91">
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<mods:roleTerm id="7180D8B788481E778E250D434091462B">Author</mods:roleTerm>
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<mods:namePart id="86438D33A4DABF4B7984FAA908CDB4FB">Nogueira, João Miguel Matos</mods:namePart>
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<mods:name id="38703CC315B0F136B128CEDCEF6D864E" type="personal">
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<mods:roleTerm id="40EFBA9FD3AD57A00FE1C9AFDAFE742D">Author</mods:roleTerm>
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<mods:namePart id="A12C17ED77E6A014241A5A16E94E178B">Hutchings, Pat</mods:namePart>
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</mods:name>
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<mods:name id="1F63E48F0FB8A2B91C584B22924B8EA1" type="personal">
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<mods:role id="C9486440AC5AEACE5698468E9002338D">
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<mods:roleTerm id="C9448865148BE788A82B910F88D0EA1F">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="93BB3497D76CB610402C8B6025BBFE52">Carrerette, Orlemir</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="E4AF1120FCED6993651C888D366117CC">text</mods:typeOfResource>
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<mods:title id="EC15D4FA7BC5E330ECF49A19B49FD585">Zootaxa</mods:title>
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<mods:part id="7160E248BB2CBC9A14B906479DF62732">
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<mods:date id="C26ABF0946599DA4298C79D4B07AF7B7">2015</mods:date>
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<mods:detail id="72F5D7DAE137E2EC534DCDAC16861CA3" type="volume">
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<mods:number id="69F3840093788429078D1C30A7AEE525">4019</mods:number>
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<mods:detail id="2666211BAF566FC0BB4EEF795E3B0120" type="issue">
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<mods:number id="EA6A18EFA32528F2E758722D5220C7D6">1</mods:number>
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<mods:classification id="B3B682A4CEB50816A0A69ED30577BB97">journal article</mods:classification>
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<mods:identifier id="D046300F84C3F5FA10A21D42CB950D4D" type="DOI">10.11646/zootaxa.4019.1.17</mods:identifier>
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<mods:identifier id="4AD94381AA43FD7E91B08B0D7734A2A4" type="GBIF-Dataset">7da86efa-d94d-4886-aabf-0395371356d9</mods:identifier>
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<mods:identifier id="A612240FA3DFD4532D5C27A371E1BBBD" type="ISSN">1175-5326</mods:identifier>
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<treatment id="03D40E1EFFD31F09AEF20A7DFCEB6F7D" ID-DOI="http://doi.org/10.5281/zenodo.4949033" ID-GBIF-Taxon="119637508" ID-Zenodo-Dep="4949033" LSID="urn:lsid:plazi:treatment:03D40E1EFFD31F09AEF20A7DFCEB6F7D" httpUri="http://treatment.plazi.org/id/03D40E1EFFD31F09AEF20A7DFCEB6F7D" lastPageId="35" lastPageNumber="472" pageId="33" pageNumber="470">
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<subSubSection id="C367EC83FFD31F0BAEF20A7DFF596CA7" pageId="33" pageNumber="470" type="nomenclature">
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<paragraph id="8BC2BF08FFD31F0BAEF20A7DFE166C46" blockId="33.[151,438,1115,1175]" box="[151,438,1115,1142]" pageId="33" pageNumber="470">
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<heading id="D08A0864FFD31F0BAEF20A7DFE166C46" bold="true" box="[151,438,1115,1142]" fontSize="11" level="1" pageId="33" pageNumber="470" reason="1">
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<emphasis id="B909631AFFD31F0BAEF20A7DFE166C46" bold="true" box="[151,438,1115,1142]" pageId="33" pageNumber="470">
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<taxonomicName id="4C7DC48BFFD31F0BAEF20A7DFECD6C45" ID-CoL="4L498" box="[151,365,1115,1141]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="33" pageNumber="470" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
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<emphasis id="B909631AFFD31F0BAEF20A7DFECD6C45" bold="true" box="[151,365,1115,1141]" italics="true" pageId="33" pageNumber="470">Polycirrus culcita</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23ADE61FFD31F0BAF110A7AFE166C46" box="[372,438,1116,1142]" pageId="33" pageNumber="470" 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="8BC2BF08FFD31F0BAEF20A58FF596CA7" blockId="33.[151,438,1115,1175]" box="[151,249,1150,1175]" pageId="33" pageNumber="470">
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(
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<figureCitation id="1346A38DFFD31F0BAEFA0A58FF516CA7" box="[159,241,1150,1175]" captionStart="FIGURE 20" captionStartId="34.[151,244,1573,1595]" captionTargetBox="[158,1430,156,1550]" captionTargetId="figure@34.[152,1435,151,1557]" captionTargetPageId="34" captionText="FIGURE 20. Polycirrus culcita n. sp., holotype AM W. 47643. A – B. Entire incomplete worm, dorsal and ventral views, respectively; C – D. Anterior end, dorsal and ventral views, respectively; E – G. Close ups of the anterior end, dorsal and two ventral views, in progressively higher magnifications; H. Notochaetae, segment 5; I – J. Close up of the tips of notochaetae from anterior and posterior rows, respectively, segment 5; K – L. Uncini, segments 16 and 20, respectively. Numbers refer to segments. Abbreviations: i = inner region of lower lip, ll = lower lip, o = outer region of lower lip, P = basal part of prostomium, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 500 µm, C = 300 µm, D – F = 200 µm, G = 100 µm, H = 30 µm, I – J = 10 µm, K – L = 7 µm." httpUri="https://zenodo.org/record/245081/files/figure.png" pageId="33" pageNumber="470">Fig. 20</figureCitation>
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)
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C367EC83FFD31F0BAEF20AE7FAD86D5A" pageId="33" pageNumber="470" type="materials_examined">
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<paragraph id="8BC2BF08FFD31F0BAEF20AE7FBC56D12" blockId="33.[151,1437,1217,1998]" pageId="33" pageNumber="470">
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<emphasis id="B909631AFFD31F0BAEF20AE7FEE76CEA" bold="true" box="[151,327,1217,1242]" pageId="33" pageNumber="470">
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<typeStatus id="54C601AAFFD31F0BAEF20AE7FF726CEA" box="[151,210,1217,1242]" pageId="33" pageNumber="470">Type</typeStatus>
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material.
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</emphasis>
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<typeStatus id="54C601AAFFD31F0BAF340AE7FE1E6CEA" box="[337,446,1217,1242]" pageId="33" pageNumber="470" type="holotype">Holotype</typeStatus>
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: AM W.47643, Watsons Bay,
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<quantity id="4C8512EDFFD31F0BAD7F0AE4FCC46CE9" box="[794,868,1218,1242]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="33" pageNumber="470" unit="m" value="100.0">100 m</quantity>
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of Chinamans Ridge, soft sediments with patchy seagrasses,
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<quantity id="4C8512EDFFD31F0BAF7C0AC0FEE66CCD" box="[281,326,1254,1278]" metricMagnitude="0" metricUnit="m" metricValue="9.0" pageId="33" pageNumber="470" unit="m" value="9.0">9 m</quantity>
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, coll. Jones & Short, hand corer,
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<date id="FFC399C8FFD31F0BACD20AC0FCE46CCE" box="[695,836,1254,1278]" pageId="33" pageNumber="470" value="1978-10-13">13 Oct 1978</date>
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, incomplete, in good state of preservation, an anterior fragment with 20 segments, ~
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<quantity id="4C8512EDFFD31F0BAF810B2CFD856D11" box="[484,549,1290,1314]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" pageId="33" pageNumber="470" unit="mm" value="9.0">9 mm</quantity>
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long,
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<quantity id="4C8512EDFFD31F0BAC0E0B2CFD626D11" box="[619,706,1290,1314]" metricMagnitude="-3" metricUnit="m" metricValue="1.3" pageId="33" pageNumber="470" unit="mm" value="1.3">1.3 mm</quantity>
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maximum width, at end of fragment.
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</paragraph>
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<paragraph id="8BC2BF08FFD31F0BAEA20B0BFAD86D5A" blockId="33.[151,1437,1217,1998]" pageId="33" pageNumber="470">
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<emphasis id="B909631AFFD31F0BAEA20B0BFDF76D76" bold="true" box="[199,599,1325,1350]" pageId="33" pageNumber="470">Comparative material examined.</emphasis>
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<typeStatus id="54C601AAFFD31F0BAC040B0BFD696D76" box="[609,713,1325,1350]" pageId="33" pageNumber="470" type="holotype">Holotype</typeStatus>
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of
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<taxonomicName id="4C7DC48BFFD31F0BAC900B0BFC616D75" box="[757,961,1325,1349]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="33" pageNumber="470" phylum="Annelida" rank="species" species="parvus">
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<emphasis id="B909631AFFD31F0BAC900B0BFC616D75" box="[757,961,1325,1349]" italics="true" pageId="33" pageNumber="470">Polycirrus parvus</emphasis>
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</taxonomicName>
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, AM W.199628.
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<typeStatus id="54C601AAFFD31F0BAAE80B08FB5A6D76" box="[1165,1274,1326,1350]" pageId="33" pageNumber="470" type="paratype">Paratypes</typeStatus>
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of
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<taxonomicName id="4C7DC48BFFD31F0BAB430B0BFF436D59" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="33" pageNumber="470" phylum="Annelida" rank="species" species="parvus">
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<emphasis id="B909631AFFD31F0BAB430B0BFF436D59" italics="true" pageId="33" pageNumber="470">Polycirrus parvus</emphasis>
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</taxonomicName>
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, AM W.199630 and AM W.199631.
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<typeStatus id="54C601AAFFD31F0BACE60B74FD506D5A" box="[643,752,1362,1386]" pageId="33" pageNumber="470" type="paratype">Paratypes</typeStatus>
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of
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<taxonomicName id="4C7DC48BFFD31F0BAD790B77FBA76D59" box="[796,1031,1361,1385]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="33" pageNumber="470" phylum="Annelida" rank="species" species="tesselatus">
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<emphasis id="B909631AFFD31F0BAD790B77FBA76D59" box="[796,1031,1361,1385]" italics="true" pageId="33" pageNumber="470">Polycirrus tesselatus</emphasis>
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</taxonomicName>
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, AM W.199468, AM W.199469.
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</paragraph>
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</subSubSection>
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<subSubSection id="C367EC83FFD31F0BAEA20B53FEDB6FFE" pageId="33" pageNumber="470" type="description">
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||
<paragraph id="8BC2BF08FFD31F0BAEA20B53FEDB6FFE" blockId="33.[151,1437,1217,1998]" pageId="33" pageNumber="470">
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<emphasis id="B909631AFFD31F0BAEA20B53FEF96DBE" bold="true" box="[199,345,1397,1422]" pageId="33" pageNumber="470">Description.</emphasis>
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Transverse prostomium attached to dorsal surface of upper lip; basal part as thick, horseshoeshaped crest, distal part extending along upper lip and terminating near anterior margin (
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<figureCitation id="1346A38DFFD31F0BAA190BBFFB6E6D82" box="[1148,1230,1433,1458]" captionStart="FIGURE 20" captionStartId="34.[151,244,1573,1595]" captionTargetBox="[158,1430,156,1550]" captionTargetId="figure@34.[152,1435,151,1557]" captionTargetPageId="34" captionText="FIGURE 20. Polycirrus culcita n. sp., holotype AM W. 47643. A – B. Entire incomplete worm, dorsal and ventral views, respectively; C – D. Anterior end, dorsal and ventral views, respectively; E – G. Close ups of the anterior end, dorsal and two ventral views, in progressively higher magnifications; H. Notochaetae, segment 5; I – J. Close up of the tips of notochaetae from anterior and posterior rows, respectively, segment 5; K – L. Uncini, segments 16 and 20, respectively. Numbers refer to segments. Abbreviations: i = inner region of lower lip, ll = lower lip, o = outer region of lower lip, P = basal part of prostomium, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 500 µm, C = 300 µm, D – F = 200 µm, G = 100 µm, H = 30 µm, I – J = 10 µm, K – L = 7 µm." httpUri="https://zenodo.org/record/245081/files/figure.png" pageId="33" pageNumber="470">Fig. 20</figureCitation>
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A–G). Few buccal tentacles remaining, all almost uniformly cylindrical, relatively thin and elongate (
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<figureCitation id="1346A38DFFD31F0BAA000B9BFB1B6DE6" box="[1125,1211,1469,1494]" captionStart="FIGURE 20" captionStartId="34.[151,244,1573,1595]" captionTargetBox="[158,1430,156,1550]" captionTargetId="figure@34.[152,1435,151,1557]" captionTargetPageId="34" captionText="FIGURE 20. Polycirrus culcita n. sp., holotype AM W. 47643. A – B. Entire incomplete worm, dorsal and ventral views, respectively; C – D. Anterior end, dorsal and ventral views, respectively; E – G. Close ups of the anterior end, dorsal and two ventral views, in progressively higher magnifications; H. Notochaetae, segment 5; I – J. Close up of the tips of notochaetae from anterior and posterior rows, respectively, segment 5; K – L. Uncini, segments 16 and 20, respectively. Numbers refer to segments. Abbreviations: i = inner region of lower lip, ll = lower lip, o = outer region of lower lip, P = basal part of prostomium, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 500 µm, C = 300 µm, D – F = 200 µm, G = 100 µm, H = 30 µm, I – J = 10 µm, K – L = 7 µm." httpUri="https://zenodo.org/record/245081/files/figure.png" pageId="33" pageNumber="470">Fig. 20</figureCitation>
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A–G). Peristomium forming lips; large upper lip, convoluted, longer than wide; lower lip divided in two regions, inner region buttonlike, outer region cushion-like, rounded and deeply corrugated, extending far from oral area, but not covering entire ventrum (
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<figureCitation id="1346A38DFFD31F0BAF63080FFEFB6E72" box="[262,347,1577,1602]" captionStart="FIGURE 20" captionStartId="34.[151,244,1573,1595]" captionTargetBox="[158,1430,156,1550]" captionTargetId="figure@34.[152,1435,151,1557]" captionTargetPageId="34" captionText="FIGURE 20. Polycirrus culcita n. sp., holotype AM W. 47643. A – B. Entire incomplete worm, dorsal and ventral views, respectively; C – D. Anterior end, dorsal and ventral views, respectively; E – G. Close ups of the anterior end, dorsal and two ventral views, in progressively higher magnifications; H. Notochaetae, segment 5; I – J. Close up of the tips of notochaetae from anterior and posterior rows, respectively, segment 5; K – L. Uncini, segments 16 and 20, respectively. Numbers refer to segments. Abbreviations: i = inner region of lower lip, ll = lower lip, o = outer region of lower lip, P = basal part of prostomium, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 500 µm, C = 300 µm, D – F = 200 µm, G = 100 µm, H = 30 µm, I – J = 10 µm, K – L = 7 µm." httpUri="https://zenodo.org/record/245081/files/figure.png" pageId="33" pageNumber="470">Fig. 20</figureCitation>
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A–G). Segment 1 only visible dorsally, relatively large, covered by expanded prostomium and lower lip laterally and ventrally, respectively; segment 2 terminating ventro-laterally, also covered by expanded lower lip (
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<figureCitation id="1346A38DFFD31F0BAF7F0857FED36EBA" box="[282,371,1649,1674]" captionStart="FIGURE 20" captionStartId="34.[151,244,1573,1595]" captionTargetBox="[158,1430,156,1550]" captionTargetId="figure@34.[152,1435,151,1557]" captionTargetPageId="34" captionText="FIGURE 20. Polycirrus culcita n. sp., holotype AM W. 47643. A – B. Entire incomplete worm, dorsal and ventral views, respectively; C – D. Anterior end, dorsal and ventral views, respectively; E – G. Close ups of the anterior end, dorsal and two ventral views, in progressively higher magnifications; H. Notochaetae, segment 5; I – J. Close up of the tips of notochaetae from anterior and posterior rows, respectively, segment 5; K – L. Uncini, segments 16 and 20, respectively. Numbers refer to segments. Abbreviations: i = inner region of lower lip, ll = lower lip, o = outer region of lower lip, P = basal part of prostomium, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 500 µm, C = 300 µm, D – F = 200 µm, G = 100 µm, H = 30 µm, I – J = 10 µm, K – L = 7 µm." httpUri="https://zenodo.org/record/245081/files/figure.png" pageId="33" pageNumber="470">Fig. 20</figureCitation>
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A–G). Smooth, swollen, clearly defined ventro-lateral pads with transverse corrugations, extending until segment 9, then body distinctly swollen, with poorly defined segmentation and fragile body wall (
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<figureCitation id="1346A38DFFD31F0BAEFA089FFF536EE2" box="[159,243,1721,1746]" captionStart="FIGURE 20" captionStartId="34.[151,244,1573,1595]" captionTargetBox="[158,1430,156,1550]" captionTargetId="figure@34.[152,1435,151,1557]" captionTargetPageId="34" captionText="FIGURE 20. Polycirrus culcita n. sp., holotype AM W. 47643. A – B. Entire incomplete worm, dorsal and ventral views, respectively; C – D. Anterior end, dorsal and ventral views, respectively; E – G. Close ups of the anterior end, dorsal and two ventral views, in progressively higher magnifications; H. Notochaetae, segment 5; I – J. Close up of the tips of notochaetae from anterior and posterior rows, respectively, segment 5; K – L. Uncini, segments 16 and 20, respectively. Numbers refer to segments. Abbreviations: i = inner region of lower lip, ll = lower lip, o = outer region of lower lip, P = basal part of prostomium, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 500 µm, C = 300 µm, D – F = 200 µm, G = 100 µm, H = 30 µm, I – J = 10 µm, K – L = 7 µm." httpUri="https://zenodo.org/record/245081/files/figure.png" pageId="33" pageNumber="470">Fig. 20</figureCitation>
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A–D, F–G). Notopodia extending for 10 segments, until segment 12; elongate, bilobed notopodia, postchaetal lobe longer (
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<figureCitation id="1346A38DFFD31F0BAFE408FBFE746EC6" box="[385,468,1757,1782]" captionStart="FIGURE 20" captionStartId="34.[151,244,1573,1595]" captionTargetBox="[158,1430,156,1550]" captionTargetId="figure@34.[152,1435,151,1557]" captionTargetPageId="34" captionText="FIGURE 20. Polycirrus culcita n. sp., holotype AM W. 47643. A – B. Entire incomplete worm, dorsal and ventral views, respectively; C – D. Anterior end, dorsal and ventral views, respectively; E – G. Close ups of the anterior end, dorsal and two ventral views, in progressively higher magnifications; H. Notochaetae, segment 5; I – J. Close up of the tips of notochaetae from anterior and posterior rows, respectively, segment 5; K – L. Uncini, segments 16 and 20, respectively. Numbers refer to segments. Abbreviations: i = inner region of lower lip, ll = lower lip, o = outer region of lower lip, P = basal part of prostomium, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 500 µm, C = 300 µm, D – F = 200 µm, G = 100 µm, H = 30 µm, I – J = 10 µm, K – L = 7 µm." httpUri="https://zenodo.org/record/245081/files/figure.png" pageId="33" pageNumber="470">Fig. 20</figureCitation>
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A–G). Broadly-winged notochaetae
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<emphasis id="B909631AFFD31F0BAD1508F8FC0E6EC5" box="[880,942,1758,1781]" italics="true" pageId="33" pageNumber="470">sensu</emphasis>
|
||
<bibRefCitation id="EFECC2F9FFD31F0BADD208FBFB116EC6" box="[951,1201,1757,1782]" pageId="33" pageNumber="470" refString="Fitzhugh, K., Nogueira, J. M. M., Carrerette, O. & Hutchings, P. (2015) An assessment of the status of Polycirridae genera (Annelida: Terebelliformia) with the evolutionary transformation series of characters within the family. Zoological Journal of the Linnean Society, 2015, 1 - 36. http: // dx. doi. org / 10.1071 / IS 07006" type="journal article">
|
||
Fitzhugh
|
||
<emphasis id="B909631AFFD31F0BAA4608F8FBF66EC5" box="[1059,1110,1757,1781]" italics="true" pageId="33" pageNumber="470">et al</emphasis>
|
||
. (2015)
|
||
</bibRefCitation>
|
||
in both rows, wings only at tips, striated, conspicuous under light microscopy (
|
||
<figureCitation id="1346A38DFFD31F0BAD500927FC296F2A" box="[821,905,1793,1818]" captionStart="FIGURE 20" captionStartId="34.[151,244,1573,1595]" captionTargetBox="[158,1430,156,1550]" captionTargetId="figure@34.[152,1435,151,1557]" captionTargetPageId="34" captionText="FIGURE 20. Polycirrus culcita n. sp., holotype AM W. 47643. A – B. Entire incomplete worm, dorsal and ventral views, respectively; C – D. Anterior end, dorsal and ventral views, respectively; E – G. Close ups of the anterior end, dorsal and two ventral views, in progressively higher magnifications; H. Notochaetae, segment 5; I – J. Close up of the tips of notochaetae from anterior and posterior rows, respectively, segment 5; K – L. Uncini, segments 16 and 20, respectively. Numbers refer to segments. Abbreviations: i = inner region of lower lip, ll = lower lip, o = outer region of lower lip, P = basal part of prostomium, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 500 µm, C = 300 µm, D – F = 200 µm, G = 100 µm, H = 30 µm, I – J = 10 µm, K – L = 7 µm." httpUri="https://zenodo.org/record/245081/files/figure.png" pageId="33" pageNumber="470">Fig. 20</figureCitation>
|
||
H–J). Neuropodia beginning from segment 15, third after termination of notopodia, first two pairs almost sessile, then as short pinnules; uncini with elongate neck, otherwise as
|
||
<typeStatus id="54C601AAFFD31F0BAF4B096CFEFE6F52" box="[302,350,1866,1890]" pageId="33" pageNumber="470">type</typeStatus>
|
||
1, crest with single elongate and sharp tooth per row in first two rows above main fang, with additional row of shorter, irregularly sized teeth at base, medial tooth larger, and conspicuous dorsal button (
|
||
<figureCitation id="1346A38DFFD31F0BAB0A094BFF146F9A" captionStart="FIGURE 20" captionStartId="34.[151,244,1573,1595]" captionTargetBox="[158,1430,156,1550]" captionTargetId="figure@34.[152,1435,151,1557]" captionTargetPageId="34" captionText="FIGURE 20. Polycirrus culcita n. sp., holotype AM W. 47643. A – B. Entire incomplete worm, dorsal and ventral views, respectively; C – D. Anterior end, dorsal and ventral views, respectively; E – G. Close ups of the anterior end, dorsal and two ventral views, in progressively higher magnifications; H. Notochaetae, segment 5; I – J. Close up of the tips of notochaetae from anterior and posterior rows, respectively, segment 5; K – L. Uncini, segments 16 and 20, respectively. Numbers refer to segments. Abbreviations: i = inner region of lower lip, ll = lower lip, o = outer region of lower lip, P = basal part of prostomium, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 500 µm, C = 300 µm, D – F = 200 µm, G = 100 µm, H = 30 µm, I – J = 10 µm, K – L = 7 µm." httpUri="https://zenodo.org/record/245081/files/figure.png" pageId="33" pageNumber="470">Fig. 20</figureCitation>
|
||
K–L). Nephridial and genital papillae inconspicuous throughout, at least under stereomicroscopy (
|
||
<figureCitation id="1346A38DFFD31F0BAB6009B7FAF76F9A" box="[1285,1367,1937,1962]" captionStart="FIGURE 20" captionStartId="34.[151,244,1573,1595]" captionTargetBox="[158,1430,156,1550]" captionTargetId="figure@34.[152,1435,151,1557]" captionTargetPageId="34" captionText="FIGURE 20. Polycirrus culcita n. sp., holotype AM W. 47643. A – B. Entire incomplete worm, dorsal and ventral views, respectively; C – D. Anterior end, dorsal and ventral views, respectively; E – G. Close ups of the anterior end, dorsal and two ventral views, in progressively higher magnifications; H. Notochaetae, segment 5; I – J. Close up of the tips of notochaetae from anterior and posterior rows, respectively, segment 5; K – L. Uncini, segments 16 and 20, respectively. Numbers refer to segments. Abbreviations: i = inner region of lower lip, ll = lower lip, o = outer region of lower lip, P = basal part of prostomium, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 500 µm, C = 300 µm, D – F = 200 µm, G = 100 µm, H = 30 µm, I – J = 10 µm, K – L = 7 µm." httpUri="https://zenodo.org/record/245081/files/figure.png" pageId="33" pageNumber="470">Fig. 20</figureCitation>
|
||
A–G). Pygidium unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF02EF80FFD01F08AEF20803FA936EEC" httpUri="https://zenodo.org/record/245081/files/figure.png" pageId="34" pageNumber="471" targetBox="[158,1430,156,1550]" targetPageId="34">
|
||
<paragraph id="8BC2BF08FFD01F08AEF20803FA936EEC" blockId="34.[151,1436,1573,1756]" pageId="34" pageNumber="471">
|
||
<emphasis id="B909631AFFD01F08AEF20803FEB86E0B" bold="true" box="[151,280,1573,1595]" pageId="34" pageNumber="471">FIGURE 20.</emphasis>
|
||
<taxonomicName id="4C7DC48BFFD01F08AF7B0800FE6C6E0B" box="[286,460,1574,1595]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="34" pageNumber="471" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD01F08AF7B0800FE6C6E0B" box="[286,460,1574,1595]" italics="true" pageId="34" pageNumber="471">Polycirrus culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD01F08AFB70800FDA76E0B" box="[466,519,1574,1595]" pageId="34" pageNumber="471" rank="species">n. sp.</taxonomicNameLabel>
|
||
, holotype AM W.47643. A–B. Entire incomplete worm, dorsal and ventral views, respectively; C–D. Anterior end, dorsal and ventral views, respectively; E–G. Close ups of the anterior end, dorsal and two ventral views, in progressively higher magnifications; H. Notochaetae, segment 5; I–J. Close up of the tips of notochaetae from anterior and posterior rows, respectively, segment 5; K–L. Uncini, segments 16 and 20, respectively. Numbers refer to segments. Abbreviations: i = inner region of lower lip, ll = lower lip, o = outer region of lower lip, P = basal part of prostomium, ul = upper lip, * = distal part of prostomium. Scale bars: A–B = 500 µm, C = 300 µm, D–F = 200 µm, G = 100 µm, H = 30 µm, I–J = 10 µm, K–L = 7 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C367EC83FFD01F09AEA20904FCCB6B24" lastPageId="35" lastPageNumber="472" pageId="34" pageNumber="471" type="discussion">
|
||
<paragraph id="8BC2BF08FFD01F08AEA20904FB046FDF" blockId="34.[151,1436,1826,2031]" pageId="34" pageNumber="471">
|
||
<emphasis id="B909631AFFD01F08AEA20904FE9B6F0B" bold="true" box="[199,315,1826,1851]" pageId="34" pageNumber="471">Remarks.</emphasis>
|
||
The
|
||
<typeStatus id="54C601AAFFD01F08AF100904FE776F0B" box="[373,471,1826,1851]" pageId="34" pageNumber="471" type="holotype">holotype</typeStatus>
|
||
is the only known specimen of
|
||
<taxonomicName id="4C7DC48BFFD01F08AD5B0905FC066F0A" box="[830,934,1826,1850]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="34" pageNumber="471" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD01F08AD5B0905FC066F0A" box="[830,934,1826,1850]" italics="true" pageId="34" pageNumber="471">P. culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD01F08ADC80905FC4B6F0A" box="[941,1003,1827,1850]" pageId="34" pageNumber="471" rank="species">n. sp.</taxonomicNameLabel>
|
||
, it is incomplete and ~
|
||
<quantity id="4C8512EDFFD01F08AA8B0904FA836F0A" box="[1262,1315,1826,1850]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="34" pageNumber="471" unit="cm" value="1.0">1 cm</quantity>
|
||
long, with the distal part of prostomium extending until near the anterior margin of the upper lip; rounded, cushion-like lower lip; clearly defined, swollen ventro-lateral pads, smooth except for transverse corrugations; 10 pairs of notopodia, on segments 3–12, with longer post-chaetal lobe and bearing broadly-winged chaetae in both rows; neuropodia beginning on the third segment after the termination of notopodia, segment 15, and bearing uncini with elongate neck, but otherwise
|
||
<typeStatus id="54C601AAFFD01F08AF1D09F1FE086FDF" box="[376,424,2007,2031]" pageId="34" pageNumber="471">type</typeStatus>
|
||
1; and with inconspicuous or absent nephridial and genital papillae.
|
||
</paragraph>
|
||
<paragraph id="8BC2BF08FFD11F09AEA20EB1FA3D6A0D" blockId="35.[151,1437,151,1869]" pageId="35" pageNumber="472">
|
||
Similarly to
|
||
<taxonomicName id="4C7DC48BFFD11F09AF380EBEFDC06880" box="[349,608,152,176]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="cruciformis" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09AF380EBEFDC06880" box="[349,608,152,176]" italics="true" pageId="35" pageNumber="472">Polycirrus cruciformis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09AC080EBEFD10689F" box="[621,688,152,175]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
,
|
||
<taxonomicName id="4C7DC48BFFD11F09ACA40EBFFC8E6880" box="[705,814,152,176]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09ACA40EBFFC8E6880" box="[705,814,152,176]" italics="true" pageId="35" pageNumber="472">P. culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09AD5E0EBEFCDC689F" box="[827,892,152,175]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
is a species with few pairs of notopodia and neuropodia beginning shortly after the termination of notopodia. So, the species morphologically most similar to
|
||
<taxonomicName id="4C7DC48BFFD11F09ABE20E9BFF4368C8" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09ABE20E9BFF4368C8" italics="true" pageId="35" pageNumber="472">P. culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09AE890EC6FE8A68C7" box="[236,298,224,247]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
are the same as those already discussed for
|
||
<emphasis id="B909631AFFD11F09AD4D0EC7FC6368C8" box="[808,963,224,248]" italics="true" pageId="35" pageNumber="472">P. c r u c i f or m i s</emphasis>
|
||
n. sp., with the addition of
|
||
<taxonomicName id="4C7DC48BFFD11F09AB6D0EC7FEBE692C" authority="Rioja, 1947" authorityName="Rioja" authorityYear="1947" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="mexicanus">
|
||
<emphasis id="B909631AFFD11F09AB6D0EC7FA3C68C7" box="[1288,1436,224,248]" italics="true" pageId="35" pageNumber="472">P. mexicanus</emphasis>
|
||
<bibRefCitation id="EFECC2F9FFD11F09AEF20F22FEBE692C" author="Rioja" box="[151,286,260,285]" pageId="35" pageNumber="472" refString="Rioja, E. (1947) Estudios anelidologicos. XVII. Contribucion al conocimiento de los anelidos poliquetos de Baja California y Mar de Cortes. Anales del Instituto de Biologia, Mexico, 18, 197 - 224." type="journal article" year="1947">Rioja, 1947</bibRefCitation>
|
||
</taxonomicName>
|
||
, since
|
||
<taxonomicName id="4C7DC48BFFD11F09AF090F23FE74692C" box="[364,468,260,284]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09AF090F23FE74692C" box="[364,468,260,284]" italics="true" pageId="35" pageNumber="472">P. culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09AFB80F23FDBA692C" box="[477,538,261,284]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
has two more pairs of notopodia than
|
||
<emphasis id="B909631AFFD11F09ADB70F23FBCC692C" box="[978,1132,260,284]" italics="true" pageId="35" pageNumber="472">P. cr u c i f or m i s</emphasis>
|
||
.
|
||
<taxonomicName id="4C7DC48BFFD11F09AA1A0F22FADE692C" box="[1151,1406,260,284]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="cruciformis" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09AA1A0F22FADE692C" box="[1151,1406,260,284]" italics="true" pageId="35" pageNumber="472">Polycirrus cruciformis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09ABE20F23FF17690F" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
and
|
||
<taxonomicName id="4C7DC48BFFD11F09AE8B0F0FFEF66970" box="[238,342,296,320]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09AE8B0F0FFEF66970" box="[238,342,296,320]" italics="true" pageId="35" pageNumber="472">P. culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09AF380F0EFE39690F" box="[349,409,296,319]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
differ because the former species has the distal part of prostomium restricted to the base of the upper lip; button-like and mid-ventral lower lip; 8 pairs of notopodia, with evenly sized lobes; neuropodia beginning from the first segment after the termination of notopodia, with typical
|
||
<typeStatus id="54C601AAFFD11F09AA7E0F56FBEB69B8" box="[1051,1099,368,392]" pageId="35" pageNumber="472">type</typeStatus>
|
||
1 uncini, with short neck; and nephridial and genital papillae present until segment 9. The
|
||
<typeStatus id="54C601AAFFD11F09AD5C0FB2FC3B699D" box="[825,923,404,429]" pageId="35" pageNumber="472" type="holotype">holotype</typeStatus>
|
||
of
|
||
<taxonomicName id="4C7DC48BFFD11F09ADA40FB3FB89699C" box="[961,1065,404,428]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09ADA40FB3FB89699C" box="[961,1065,404,428]" italics="true" pageId="35" pageNumber="472">P. culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09AA550FB3FBCE699C" box="[1072,1134,405,428]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
, on the other hand, has the distal part of prostomium extending along the upper lip until near the anterior margin of the lip; cushion-like, rounded lower lip, extending across ventrum and reaching segment 3; 10 pairs of notopodia, extending to segment 12 and with longer post-chaetal lobe; neuropodia beginning on the third segment after the termination of notopodia, segment 15, with
|
||
<typeStatus id="54C601AAFFD11F09AF380C03FE2D6A0D" box="[349,397,549,573]" pageId="35" pageNumber="472">type</typeStatus>
|
||
1 uncini with elongate neck; and nephridial and genital papillae are inconspicuous or absent.
|
||
</paragraph>
|
||
<paragraph id="8BC2BF08FFD11F09AEA20C6EFCF36A98" blockId="35.[151,1437,151,1869]" pageId="35" pageNumber="472">
|
||
<taxonomicName id="4C7DC48BFFD11F09AEA20C6EFE686A6F" box="[199,456,584,608]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="antarcticus">
|
||
<emphasis id="B909631AFFD11F09AEA20C6EFE686A6F" box="[199,456,584,608]" italics="true" pageId="35" pageNumber="472">Polycirrus antarcticus</emphasis>
|
||
</taxonomicName>
|
||
has the distal part of prostomium restricted to the base of the upper lip; large, rectangular lower lip extending across ventrum; 11 pairs of notopodia, until segment 13, with evenly sized lobes; and
|
||
<typeStatus id="54C601AAFFD11F09AEA30CB6FF566A98" box="[198,246,656,680]" pageId="35" pageNumber="472">type</typeStatus>
|
||
1 uncini with short neck (
|
||
<bibRefCitation id="EFECC2F9FFD11F09AC7E0CA9FCE76A98" author="Glasby" box="[539,839,655,680]" pageId="35" pageNumber="472" refString="Glasby, C. J. & Hutchings, P. (2014) Revision of the taxonomy of Polycirrus Grube, 1850 (Annelida: Terebellida: Polycirridae). Zootaxa, 3877 (1), 1 - 117. http: // dx. doi. org / 10.11646 / zootaxa. 3877.1.1" type="journal article" year="2014">Glasby & Hutchings 2014</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BC2BF08FFD11F09AEA20C92FCCB6B24" blockId="35.[151,1437,151,1869]" pageId="35" pageNumber="472">
|
||
Members of
|
||
<taxonomicName id="4C7DC48BFFD11F09AF3A0C93FE766AFC" box="[351,470,692,716]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="medusa">
|
||
<emphasis id="B909631AFFD11F09AF3A0C93FE766AFC" box="[351,470,692,716]" italics="true" pageId="35" pageNumber="472">P. medusa</emphasis>
|
||
</taxonomicName>
|
||
differ from the
|
||
<typeStatus id="54C601AAFFD11F09ACFE0C92FD5D6AFD" box="[667,765,692,717]" pageId="35" pageNumber="472" type="holotype">holotype</typeStatus>
|
||
of
|
||
<taxonomicName id="4C7DC48BFFD11F09AD490C93FC386AFC" box="[812,920,692,716]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09AD490C93FC386AFC" box="[812,920,692,716]" italics="true" pageId="35" pageNumber="472">P. culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09ADC10C93FC476AFC" box="[932,999,693,716]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
, as they have 12 pairs of notopodia, extending until segment 14 and bearing pinnate chaetae in anterior row of notochaetae; and nephridial and genital papillae are present until segment 8 (
|
||
<bibRefCitation id="EFECC2F9FFD11F09AC560CDAFCFF6B24" author="Glasby" box="[563,863,764,789]" pageId="35" pageNumber="472" refString="Glasby, C. J. & Hutchings, P. (2014) Revision of the taxonomy of Polycirrus Grube, 1850 (Annelida: Terebellida: Polycirridae). Zootaxa, 3877 (1), 1 - 117. http: // dx. doi. org / 10.11646 / zootaxa. 3877.1.1" type="journal article" year="2014">Glasby & Hutchings 2014</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C367EC83FFD11F09AEA20D06FD2C6E44" pageId="35" pageNumber="472" type="reference_group">
|
||
<paragraph id="8BC2BF08FFD11F09AEA20D06FD616BF8" blockId="35.[151,1437,151,1869]" pageId="35" pageNumber="472">
|
||
<taxonomicName id="4C7DC48BFFD11F09AEA20D06FE1A6B07" ID-CoL="6W4BS" box="[199,442,800,824]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="mexicanus">
|
||
<emphasis id="B909631AFFD11F09AEA20D06FE1A6B07" box="[199,442,800,824]" italics="true" pageId="35" pageNumber="472">Polycirrus mexicanus</emphasis>
|
||
</taxonomicName>
|
||
is a poorly known species, for which
|
||
<typeStatus id="54C601AAFFD11F09AD000D06FC356B08" box="[869,917,800,824]" pageId="35" pageNumber="472">type</typeStatus>
|
||
material could not be located by
|
||
<bibRefCitation id="EFECC2F9FFD11F09AB690D39FE9B6B6C" author="Hutchings" pageId="35" pageNumber="472" refString="Glasby, C. J. & Hutchings, P. (2014) Revision of the taxonomy of Polycirrus Grube, 1850 (Annelida: Terebellida: Polycirridae). Zootaxa, 3877 (1), 1 - 117. http: // dx. doi. org / 10.11646 / zootaxa. 3877.1.1" type="journal article" year="2014">Hutchings & Glasby (2014)</bibRefCitation>
|
||
, thus, only the original description, missing several important characters, is available. According to
|
||
<bibRefCitation id="EFECC2F9FFD11F09AEF20D41FE886BB0" author="Rioja" box="[151,296,871,896]" pageId="35" pageNumber="472" refString="Rioja, E. (1947) Estudios anelidologicos. XVII. Contribucion al conocimiento de los anelidos poliquetos de Baja California y Mar de Cortes. Anales del Instituto de Biologia, Mexico, 18, 197 - 224." type="journal article" year="1947">Rioja (1947)</bibRefCitation>
|
||
, members of
|
||
<taxonomicName id="4C7DC48BFFD11F09AFA70D4FFDF46B4F" ID-CoL="6W4BS" box="[450,596,872,896]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="mexicanus">
|
||
<emphasis id="B909631AFFD11F09AFA70D4FFDF46B4F" box="[450,596,872,896]" italics="true" pageId="35" pageNumber="472">P. mexicanus</emphasis>
|
||
</taxonomicName>
|
||
have 14–18 pairs of notopodia, with pinnate chaetae in posterior row; and uncini with similar morphology to those of
|
||
<taxonomicName id="4C7DC48BFFD11F09ACFC0DABFCA46B94" ID-CoL="4L498" box="[665,772,908,932]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09ACFC0DABFCA46B94" box="[665,772,908,932]" italics="true" pageId="35" pageNumber="472">P. culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09AD6A0DABFCF16B94" box="[783,849,909,932]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
, but with a single tooth above main, while in our specimen there are three rows of secondary teeth.
|
||
</paragraph>
|
||
<paragraph id="8BC2BF08FFD11F09AEA20DF2FCD26C04" blockId="35.[151,1437,151,1869]" pageId="35" pageNumber="472">
|
||
Members of
|
||
<taxonomicName id="4C7DC48BFFD11F09AF310DF3FE426BDC" ID-CoL="784C7" box="[340,482,980,1004]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="papillosus">
|
||
<emphasis id="B909631AFFD11F09AF310DF3FE426BDC" box="[340,482,980,1004]" italics="true" pageId="35" pageNumber="472">P. papillosus</emphasis>
|
||
</taxonomicName>
|
||
have tessellated, highly papillated ventro-lateral pads; 11–14 pairs of notopodia, with pinnate chaetae in anterior row of notochaetae; and neuropodia beginning from the second abdominal segment, with
|
||
<typeStatus id="54C601AAFFD11F09AEB50A3BFEA06C05" box="[208,256,1053,1077]" pageId="35" pageNumber="472">type</typeStatus>
|
||
1 uncini with short neck (
|
||
<bibRefCitation id="EFECC2F9FFD11F09AC410A3AFCC66C04" author="Carrerette" box="[548,870,1052,1077]" pageId="35" pageNumber="472" refString="Carrerette, O. & Nogueira, J. M. M. (2013) Four new species of Polycirrus Grube, 1850 (Polychaeta: Terebellidae) from Campos Basin, southeastern Brazil. Zootaxa, 3626 (1), 146 - 172. http: // dx. doi. org / 10.11646 / zootaxa. 3626.1.6" type="journal article" year="2013">Carrerette & Nogueira 2013</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BC2BF08FFD11F09AEA20A19FD146CD8" blockId="35.[151,1437,151,1869]" pageId="35" pageNumber="472">
|
||
Another Australian species,
|
||
<taxonomicName id="4C7DC48BFFD11F09AC7D0A67FD266C68" ID-CoL="6VSC6" box="[536,646,1089,1112]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="parvus">
|
||
<emphasis id="B909631AFFD11F09AC7D0A67FD266C68" box="[536,646,1089,1112]" italics="true" pageId="35" pageNumber="472">P. parvus</emphasis>
|
||
</taxonomicName>
|
||
described from north-west
|
||
<collectingCountry id="F36AFF98FFD11F09ADB20A19FB9E6C68" box="[983,1086,1087,1112]" name="Australia" pageId="35" pageNumber="472">Australia</collectingCountry>
|
||
from depths of
|
||
<quantity id="4C8512EDFFD11F09AB6E0A66FAD76C67" box="[1291,1399,1088,1112]" metricMagnitude="1" metricUnit="m" metricValue="6.0" metricValueMax="8.0" metricValueMin="4.0" pageId="35" pageNumber="472" unit="m" value="60.0" valueMax="80.0" valueMin="40.0">40–80 m</quantity>
|
||
, is separated from the
|
||
<typeStatus id="54C601AAFFD11F09AF160A42FE756C4D" box="[371,469,1124,1149]" pageId="35" pageNumber="472" type="holotype">holotype</typeStatus>
|
||
of
|
||
<emphasis id="B909631AFFD11F09AF980A43FDC36C4C" box="[509,611,1124,1148]" italics="true" pageId="35" pageNumber="472">P. cu l c i t a</emphasis>
|
||
n. sp. because its members have neuropodia beginning from the second segment after notopodia terminate (
|
||
<bibRefCitation id="EFECC2F9FFD11F09AC4F0AA1FCFA6C90" author="Glasby" box="[554,858,1159,1184]" pageId="35" pageNumber="472" refString="Glasby, C. J. & Hutchings, P. (2014) Revision of the taxonomy of Polycirrus Grube, 1850 (Annelida: Terebellida: Polycirridae). Zootaxa, 3877 (1), 1 - 117. http: // dx. doi. org / 10.11646 / zootaxa. 3877.1.1" type="journal article" year="2014">Glasby & Hutchings 2014</bibRefCitation>
|
||
). They also differ in the relative proportions of the upper lip, in
|
||
<taxonomicName id="4C7DC48BFFD11F09AF4D0A8BFE316CF4" ID-CoL="6VSC6" box="[296,401,1197,1220]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="parvus">
|
||
<emphasis id="B909631AFFD11F09AF4D0A8BFE316CF4" box="[296,401,1197,1220]" italics="true" pageId="35" pageNumber="472">P. parvus</emphasis>
|
||
</taxonomicName>
|
||
the anterior extension of the lip is much shorter than in
|
||
<taxonomicName id="4C7DC48BFFD11F09AA750A8AFB7A6CF4" ID-CoL="4L498" box="[1040,1242,1196,1220]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09AA750A8AFB7A6CF4" box="[1040,1242,1196,1220]" italics="true" pageId="35" pageNumber="472">Polycirrus culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09AA870A8BFA806CF4" box="[1250,1312,1197,1220]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
, where the upper lip is almost three times longer than wide.
|
||
</paragraph>
|
||
<paragraph id="8BC2BF08FFD11F09AEA20AD2FB2B6D64" blockId="35.[151,1437,151,1869]" pageId="35" pageNumber="472">
|
||
<taxonomicName id="4C7DC48BFFD11F09AEA20AD2FE176D3C" ID-CoL="6W4C6" box="[199,439,1268,1292]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="paucidens">
|
||
<emphasis id="B909631AFFD11F09AEA20AD2FE176D3C" box="[199,439,1268,1292]" italics="true" pageId="35" pageNumber="472">Polycirrus paucidens</emphasis>
|
||
</taxonomicName>
|
||
is different from the
|
||
<typeStatus id="54C601AAFFD11F09ACC90AD2FCAE6D3D" box="[684,782,1268,1293]" pageId="35" pageNumber="472" type="holotype">holotype</typeStatus>
|
||
of
|
||
<taxonomicName id="4C7DC48BFFD11F09AD530AD3FC3F6D3C" ID-CoL="4L498" box="[822,927,1268,1292]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09AD530AD3FC3F6D3C" box="[822,927,1268,1292]" italics="true" pageId="35" pageNumber="472">P. culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09ADCD0AD3FC456D3C" box="[936,997,1269,1292]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
because
|
||
<taxonomicName id="4C7DC48BFFD11F09AA2A0AD3FB7E6D3C" ID-CoL="6W4C6" box="[1103,1246,1268,1292]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="paucidens">
|
||
<emphasis id="B909631AFFD11F09AA2A0AD3FB7E6D3C" box="[1103,1246,1268,1292]" italics="true" pageId="35" pageNumber="472">P. paucidens</emphasis>
|
||
</taxonomicName>
|
||
has 7–9 pairs of notopodia; neuropodia beginning slightly more posteriorly, bearing intermediate uncini between
|
||
<typeStatus id="54C601AAFFD11F09AA9E0B3FFA966D01" box="[1275,1334,1305,1329]" pageId="35" pageNumber="472">types</typeStatus>
|
||
1 and 2 (
|
||
<bibRefCitation id="EFECC2F9FFD11F09AEFB0B1AFE676D64" author="Glasby" box="[158,455,1340,1365]" pageId="35" pageNumber="472" refString="Glasby, C. J. & Hutchings, P. (2014) Revision of the taxonomy of Polycirrus Grube, 1850 (Annelida: Terebellida: Polycirridae). Zootaxa, 3877 (1), 1 - 117. http: // dx. doi. org / 10.11646 / zootaxa. 3877.1.1" type="journal article" year="2014">Glasby & Hutchings 2014</bibRefCitation>
|
||
) but with a morphology different from those of
|
||
<taxonomicName id="4C7DC48BFFD11F09AD840B1BFBE96D64" ID-CoL="4L498" box="[993,1097,1340,1364]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09AD840B1BFBE96D64" box="[993,1097,1340,1364]" italics="true" pageId="35" pageNumber="472">P. culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09AA350B1BFB2B6D64" box="[1104,1163,1341,1364]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
</paragraph>
|
||
<paragraph id="8BC2BF08FFD11F09AEA20B79FEFE6DD4" blockId="35.[151,1437,151,1869]" pageId="35" pageNumber="472">
|
||
Members of
|
||
<taxonomicName id="4C7DC48BFFD11F09AF3D0B47FCB86D48" ID-CoL="4L4B3" authority="Hutchings & Glasby, 1986" authorityName="Hutchings & Glasby" authorityYear="1986" box="[344,792,1375,1400]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="tesselatus">
|
||
<emphasis id="B909631AFFD11F09AF3D0B47FE426D48" box="[344,482,1376,1400]" italics="true" pageId="35" pageNumber="472">P. tesselatus</emphasis>
|
||
<bibRefCitation id="EFECC2F9FFD11F09AF8F0B79FCB86D48" author="Hutchings" box="[490,792,1375,1400]" pageId="35" pageNumber="472" refString="Hutchings, P. A. & Glasby, C. J. (1986) The Polycirrinae (Polychaeta: Terebellidae) from Australia. Records of the Australian Museum, 38, 319 - 350. http: // dx. doi. org / 10.3853 / j. 0067 - 1975.38.1986.185" type="journal article" year="1986">Hutchings & Glasby, 1986</bibRefCitation>
|
||
</taxonomicName>
|
||
differ from
|
||
<taxonomicName id="4C7DC48BFFD11F09ADC00B47FBAE6D48" ID-CoL="4L498" box="[933,1038,1376,1400]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09ADC00B47FBAE6D48" box="[933,1038,1376,1400]" italics="true" pageId="35" pageNumber="472">P. culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09AA730B47FBF46D48" box="[1046,1108,1377,1400]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
in having tessellated ventrolateral pads and nephridial and genital papillae extending to segment 10 (
|
||
<bibRefCitation id="EFECC2F9FFD11F09ADA60BA2FB4D6DAC" author="Glasby" box="[963,1261,1412,1437]" pageId="35" pageNumber="472" refString="Glasby, C. J. & Hutchings, P. (2014) Revision of the taxonomy of Polycirrus Grube, 1850 (Annelida: Terebellida: Polycirridae). Zootaxa, 3877 (1), 1 - 117. http: // dx. doi. org / 10.11646 / zootaxa. 3877.1.1" type="journal article" year="2014">Glasby & Hutchings 2014</bibRefCitation>
|
||
). The
|
||
<typeStatus id="54C601AAFFD11F09AB540BA3FA3C6DAD" box="[1329,1436,1413,1437]" pageId="35" pageNumber="472" type="paratype">paratypes</typeStatus>
|
||
of
|
||
<taxonomicName id="4C7DC48BFFD11F09AED00B8FFE9D6DF0" ID-CoL="4L4B3" box="[181,317,1448,1472]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="tesselatus">
|
||
<emphasis id="B909631AFFD11F09AED00B8FFE9D6DF0" box="[181,317,1448,1472]" italics="true" pageId="35" pageNumber="472">P. tesselatus</emphasis>
|
||
</taxonomicName>
|
||
, while having tessellated ventral pads they lack a distinct ventral groove, which is very conspicuous in
|
||
<taxonomicName id="4C7DC48BFFD11F09AED10BEBFEBB6DD4" ID-CoL="4L498" box="[180,283,1484,1508]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita" status="sp. nov.">
|
||
<emphasis id="B909631AFFD11F09AED10BEBFEBB6DD4" box="[180,283,1484,1508]" italics="true" pageId="35" pageNumber="472">P. culcita</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFD11F09AF470BEBFEFE6DD4" box="[290,350,1485,1508]" pageId="35" pageNumber="472" rank="species">n. sp.</taxonomicNameLabel>
|
||
</paragraph>
|
||
<paragraph id="8BC2BF08FFD11F09AEA20BC9FD2C6E44" blockId="35.[151,1437,151,1869]" pageId="35" pageNumber="472">
|
||
<bibRef id="52DD2BFEFFD11F09AEA20BC9FD2C6E44" pageId="35" pageNumber="472" type="journal article">
|
||
<author id="53C057EDFFD11F09AEA20BC9FE9A6E38" box="[199,314,1519,1544]" fns="I" npo="LF" pageId="35" pageNumber="472">
|
||
Finally,
|
||
<emphasis id="B909631AFFD11F09AF410BD7FE9A6E38" box="[292,314,1521,1544]" italics="true" pageId="35" pageNumber="472">P.</emphasis>
|
||
</author>
|
||
<title id="F979543EFFD11F09AF270BD6FD026E38" box="[322,674,1519,1544]" jopScore="0.0143028265" pageId="35" pageNumber="472">variabilis Hutchings & Glasby</title>
|
||
,
|
||
<year id="FFD5FE5BFFD11F09ACCA0BC9FD476E38" box="[687,743,1519,1544]" pageId="35" pageNumber="472">1986</year>
|
||
,
|
||
<journalOrPublisher id="51BCB5C4FFD11F09AC920BC9FC0D6E61" jopScore="0.3257852" pageId="35" pageNumber="472" type="_" typeScore="76">
|
||
known from material from the Lizard Island region, differs from the
|
||
<typeStatus id="54C601AAFFD11F09AE980832FEFF6E1D" box="[253,351,1556,1581]" pageId="35" pageNumber="472" type="holotype">holotype</typeStatus>
|
||
of
|
||
<emphasis id="B909631AFFD11F09AFE10833FE4B6E1C" box="[388,491,1556,1580]" italics="true" pageId="35" pageNumber="472">P. culcita</emphasis>
|
||
n. sp. because members of this species have larger lower lip, rectangular; tessellated ventro-lateral pads; narrowly-winged, acicular notochaetae; and
|
||
<typeStatus id="54C601AAFFD11F09AD18081FFC0D6E61" box="[893,941,1593,1617]" pageId="35" pageNumber="472">type</typeStatus>
|
||
</journalOrPublisher>
|
||
<part id="FFD91595FFD11F09ADD2081EFC656E60" box="[951,965,1592,1616]" pageId="35" pageNumber="472" type="volume">1</part>
|
||
uncini with short neck and
|
||
<pagination id="B2B441FCFFD11F09AB75081EFA9A6E60" box="[1296,1338,1592,1616]" pageId="35" pageNumber="472" type="pagination">1–2</pagination>
|
||
rows of secondary teeth (Glasby & Hutchings 2014).
|
||
</bibRef>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C367EC83FFD11F09AEA20859FCBD6EEF" pageId="35" pageNumber="472" type="etymology">
|
||
<paragraph id="8BC2BF08FFD11F09AEA20859FF7A6E8D" blockId="35.[151,1437,151,1869]" pageId="35" pageNumber="472">
|
||
<emphasis id="B909631AFFD11F09AEA20859FEEE6EA8" bold="true" box="[199,334,1663,1688]" pageId="35" pageNumber="472">Etymology.</emphasis>
|
||
The specific name “
|
||
<taxonomicName id="4C7DC48BFFD11F09AC5C08A6FD256EA8" box="[569,645,1664,1688]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="35" pageNumber="472" phylum="Annelida" rank="species" species="culcita">
|
||
<emphasis id="B909631AFFD11F09AC5C08A6FD256EA8" box="[569,645,1664,1688]" italics="true" pageId="35" pageNumber="472">culcita</emphasis>
|
||
</taxonomicName>
|
||
” refers to the expanded lower lip in this species and derives from the Latin.
|
||
</paragraph>
|
||
<paragraph id="8BC2BF08FFD11F09AEA208E1FCBD6EEF" blockId="35.[151,1437,151,1869]" box="[199,797,1735,1760]" pageId="35" pageNumber="472">
|
||
<emphasis id="B909631AFFD11F09AEA208E1FE8A6ED0" bold="true" box="[199,298,1735,1760]" pageId="35" pageNumber="472">Habitat.</emphasis>
|
||
Soft sediments with patchy seagrasses,
|
||
<specimenCount id="9D7B7481FFD11F09AC8F08EEFCBD6EEF" box="[746,797,1736,1760]" pageId="35" pageNumber="472" type="generic">
|
||
<quantity id="4C8512EDFFD11F09AC8F08EEFCB86EEF" box="[746,792,1736,1760]" metricMagnitude="0" metricUnit="m" metricValue="9.0" pageId="35" pageNumber="472" unit="m" value="9.0">9 m</quantity>
|
||
.
|
||
</specimenCount>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C367EC83FFD11F09AEA208CAFEA56F18" pageId="35" pageNumber="472" type="materials_examined">
|
||
<paragraph id="8BC2BF08FFD11F09AEA208CAFEA56F18" blockId="35.[151,1437,151,1869]" pageId="35" pageNumber="472">
|
||
<emphasis id="B909631AFFD11F09AEA208CAFEC46F35" bold="true" box="[199,356,1772,1797]" pageId="35" pageNumber="472">
|
||
<typeStatus id="54C601AAFFD11F09AEA208CAFEA26F35" box="[199,258,1772,1797]" pageId="35" pageNumber="472">Type</typeStatus>
|
||
locality.
|
||
</emphasis>
|
||
<quantity id="4C8512EDFFD11F09AF0E08CAFE116F34" box="[363,433,1772,1796]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="35" pageNumber="472" unit="m" value="100.0">100 m</quantity>
|
||
of Chinamans Ridge, 14˚40’S, 145˚28’E, Watsons Bay, Lizard Island, Great Barrier Reef,
|
||
<collectingCountry id="F36AFF98FFD11F09AEF20929FEA16F18" box="[151,257,1807,1832]" name="Australia" pageId="35" pageNumber="472">Australia</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C367EC83FFD11F09AEA20912FCEB6F7D" box="[199,843,1844,1869]" pageId="35" pageNumber="472" type="distribution">
|
||
<paragraph id="8BC2BF08FFD11F09AEA20912FCEB6F7D" blockId="35.[151,1437,151,1869]" box="[199,843,1844,1869]" pageId="35" pageNumber="472">
|
||
<emphasis id="B909631AFFD11F09AEA20912FEC06F7D" bold="true" box="[199,352,1844,1869]" pageId="35" pageNumber="472">Distribution.</emphasis>
|
||
Known only from the Lizard Island region.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |