treatments-xml/data/03/94/87/03948791CB332932FDC5FB499B45D58A.xml
2024-06-21 12:22:17 +02:00

660 lines
118 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="F831DC2B32E84D614C120F3E0DE493C4" ID-CLB-Dataset="2641" ID-DOI="10.5852/ejt.2021.787.1619" ID-GBIF-Dataset="92f3b3e2-b50f-4e6a-a79f-3b147ea9a017" ID-ISSN="2118-9773" ID-Zenodo-Dep="5837645" ID-ZooBank="6E595BC0-37AB-460E-B0EB-435576CDD207" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1641903272747" checkinUser="felipe" docAuthor="Conde-Vela, Víctor Manuel" docDate="2022" docId="03948791CB332932FDC5FB499B45D58A" docLanguage="en" docName="ejt-787_104-145.pdf" docOrigin="European Journal of Taxonomy 787 (1)" docSource="http://dx.doi.org/10.5852/ejt.2021.787.1619" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Perinereis websteri Conde-Vela 2022, sp. nov." docType="treatment" docVersion="8" lastPageNumber="124" masterDocId="FFADFFE9CB232926FFB3FF969A75D22C" masterDocTitle="Reinstatement of Perinereis bairdii (Webster, 1884) and description of P. websteri sp. nov. from Bermuda, including the reproductive morphology of two Atlantic Perinereis species (Annelida: Errantia: Phyllodocida)" masterLastPageNumber="145" masterPageNumber="104" pageNumber="120" updateTime="1699298294710" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
<mods:mods id="CAFD83D761FC379E590944CD3BAF1319" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="5FBCA251A11A203E9CBE4FE2244D32D7">
<mods:title id="437922E8F471A95B1187C80F616D7010">Reinstatement of Perinereis bairdii (Webster, 1884) and description of P. websteri sp. nov. from Bermuda, including the reproductive morphology of two Atlantic Perinereis species (Annelida: Errantia: Phyllodocida)</mods:title>
</mods:titleInfo>
<mods:name id="6E61E76FC665571779E6D9931D995FAF" type="personal">
<mods:role id="118E6A5F2BD3B1A67B1DB0120EE73F26">
<mods:roleTerm id="1C87C59FE2404DF3A4BD253E3A0AB0FB">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="5F7D6BCE09DD2F355847C4EE8A9F9438">Conde-Vela, Víctor Manuel</mods:namePart>
<mods:affiliation id="0D8E032A455A1734064B2D503A05FD18">Facultad de Ciencias Biológicas, Universidad Autónoma de Nuevo León, San Nicolás de Los Garza, Mexico. &amp; El Colegio de la Frontera Sur, Departamento de Ecología Acuática, Chetumal, Quintana Roo 77010, Mexico.</mods:affiliation>
</mods:name>
<mods:typeOfResource id="C887DA7559F1A615C0A12F3D321B1466">text</mods:typeOfResource>
<mods:relatedItem id="4DEC6161A22A9DE9B39FD7DB15A00A6C" type="host">
<mods:titleInfo id="5346E770A6323957B26FBA1F5C24596A">
<mods:title id="1DF7A554F4D2481BA4E763C4FBBC4AF2">European Journal of Taxonomy</mods:title>
</mods:titleInfo>
<mods:part id="E920BE32E863AF364F86E6DA6EF3129F">
<mods:date id="3A4B775C5B3DFE06A06EC6088199D800">2022</mods:date>
<mods:detail id="DBE85E5E6F8C04A966965F083373B8BC" type="pubDate">
<mods:number id="52DA76787683BB501A7524192BF72339">2022-01-06</mods:number>
</mods:detail>
<mods:detail id="4A99CFE5B35B557729E09259AE80E949" type="volume">
<mods:number id="A1A11C7A2E910F280AF9D849BAB811BB">787</mods:number>
</mods:detail>
<mods:detail id="763FEE890E541DAD34468CED0926BEBD" type="issue">
<mods:number id="D1F75012F1193064FA5EAD4DE004767A">1</mods:number>
</mods:detail>
<mods:extent id="57FC49A897BF19973DC9534150EEBA5C" unit="page">
<mods:start id="A98FC1A0C4BF8A8BC5F43DD44BF420D8">104</mods:start>
<mods:end id="0934D55E96554926206050AB192714BF">145</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:location id="240F6FE7C98FE8DBDD67A52E35BBF463">
<mods:url id="CEDF6A0044BEDBCA0E3EA57146368A16">http://dx.doi.org/10.5852/ejt.2021.787.1619</mods:url>
</mods:location>
<mods:classification id="F25AF189FFB6A438FA16EE0CCB60BED5">journal article</mods:classification>
<mods:identifier id="D8FA4EDFE0C809C51A78616F8BE9F71E" type="CLB-Dataset">2641</mods:identifier>
<mods:identifier id="8E6C60606D7D791A9147EC5230ECC144" type="DOI">10.5852/ejt.2021.787.1619</mods:identifier>
<mods:identifier id="07244D713E641FE97508F85667D05BC7" type="GBIF-Dataset">92f3b3e2-b50f-4e6a-a79f-3b147ea9a017</mods:identifier>
<mods:identifier id="54ED03A2FD8BEA6B82436EFBF827217D" type="ISSN">2118-9773</mods:identifier>
<mods:identifier id="435609BC576C42D3FB3F7C76A096188F" type="Zenodo-Dep">5837645</mods:identifier>
<mods:identifier id="555B15E3AE6A5652C154F71439D5B8A1" type="ZooBank">6E595BC0-37AB-460E-B0EB-435576CDD207</mods:identifier>
</mods:mods>
<treatment id="03948791CB332932FDC5FB499B45D58A" ID-DOI="http://doi.org/10.5281/zenodo.5837651" ID-GBIF-Taxon="192034451" ID-Zenodo-Dep="5837651" LSID="urn:lsid:plazi:treatment:03948791CB332932FDC5FB499B45D58A" httpUri="http://treatment.plazi.org/id/03948791CB332932FDC5FB499B45D58A" lastPageId="20" lastPageNumber="124" pageId="16" pageNumber="120">
<subSubSection id="C327650CCB332936FDC5FB4999CBD6D6" box="[630,958,1246,1274]" pageId="16" pageNumber="120" type="nomenclature">
<paragraph id="8B823687CB332936FDC5FB4999CBD6D6" blockId="16.[368,1219,1246,1344]" box="[630,958,1246,1274]" pageId="16" pageNumber="120">
<heading id="D0CA81EBCB332936FDC5FB4999CBD6D6" box="[630,958,1246,1274]" centered="true" fontSize="11" level="2" pageId="16" pageNumber="120" reason="2">
<taxonomicName id="4C3D4D04CB332936FDC5FB499929D6D5" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[630,860,1246,1273]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="16" pageNumber="120" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB332936FDC5FB499929D6D5" bold="true" box="[630,860,1246,1273]" italics="true" pageId="16" pageNumber="120">Perinereis websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB332936FCD7FB7699CBD6D6" box="[868,958,1248,1274]" pageId="16" pageNumber="120" rank="species">sp. nov.</taxonomicNameLabel>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C327650CCB332936FEC3FA949917D76C" pageId="16" pageNumber="120" type="description">
<paragraph id="8B823687CB332936FEC3FA949EB6D731" blockId="16.[368,1219,1246,1344]" box="[368,1219,1282,1309]" pageId="16" pageNumber="120">
<uri id="FFAC3A85CB332936FEC3FA949EB6D731" box="[368,1219,1282,1309]" pageId="16" pageNumber="120">
urn:lsid:zoobank.org:act:
<uuid id="FF9B0C52CB332936FD3CFA949EB6D731" box="[655,1219,1282,1309]" pageId="16" pageNumber="120">1F30E930-AAA6-4F85-810A-76EEB08070C9</uuid>
</uri>
</paragraph>
<paragraph id="8B823687CB332936FD62FAB39917D76C" blockId="16.[368,1219,1246,1344]" box="[721,866,1317,1344]" pageId="16" pageNumber="120">
<figureCitation id="13062A02CB332936FD62FAB3994CD76C" box="[721,825,1317,1344]" captionStart-0="Fig" captionStart-1="Fig" captionStart-2="Fig" captionStartId-0="18.[189,232,1852,1878]" captionStartId-1="19.[189,232,1886,1912]" captionStartId-2="21.[189,232,1708,1734]" captionTargetBox-0="[189,1398,547,1814]" captionTargetBox-1="[189,1398,481,1847]" captionTargetBox-2="[190,1398,265,1669]" captionTargetId-0="figure-103@18.[189,1398,547,1815]" captionTargetId-1="figure-61@19.[189,1398,481,1847]" captionTargetId-2="figure-15@21.[190,1398,265,1669]" captionTargetPageId-0="18" captionTargetPageId-1="19" captionTargetPageId-2="21" captionText-0="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." captionText-1="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." captionText-2="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi-0="http://doi.org/10.5281/zenodo.5837663" figureDoi-1="http://doi.org/10.5281/zenodo.5837665" figureDoi-2="http://doi.org/10.5281/zenodo.5837667" httpUri-0="https://zenodo.org/record/5837663/files/figure.png" httpUri-1="https://zenodo.org/record/5837665/files/figure.png" httpUri-2="https://zenodo.org/record/5837667/files/figure.png" pageId="16" pageNumber="120">Figs 79</figureCitation>
,
<figureCitation id="13062A02CB332936FCF6FAB09917D76C" box="[837,866,1318,1344]" captionStart="Fig" captionStartId="32.[189,232,1785,1811]" captionTargetBox="[200,1385,279,1717]" captionTargetId="figure-11@32.[189,1398,266,1719]" captionTargetPageId="32" captionText="Fig. 13. Arrangement of paragnaths in the ridge and furrow regions of areas VIIVIII in species of Perinereis Kinberg, 1865. Filled figures with solid edges represent paragnaths observed in all specimens examined, no-filled figures with dashed edges represent paragnaths observed in some specimens only." figureDoi="http://doi.org/10.5281/zenodo.5837675" httpUri="https://zenodo.org/record/5837675/files/figure.png" pageId="16" pageNumber="120">13</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="C327650CCB332936FF0EFAF19858D7FF" pageId="16" pageNumber="120" type="etymology">
<paragraph id="8B823687CB332936FF0EFAF19B31D7AD" blockId="16.[189,324,1383,1409]" box="[189,324,1383,1409]" pageId="16" pageNumber="120">
<heading id="D0CA81EBCB332936FF0EFAF19B31D7AD" bold="true" box="[189,324,1383,1409]" fontSize="11" level="3" pageId="16" pageNumber="120" reason="3">
<emphasis id="B949EA95CB332936FF0EFAF19B31D7AD" bold="true" box="[189,324,1383,1409]" pageId="16" pageNumber="120">Etymology</emphasis>
</heading>
</paragraph>
<paragraph id="8B823687CB332936FF0EFA039858D7FF" blockId="16.[188,1399,1429,1491]" pageId="16" pageNumber="120">Named after Harrison Edwin Webster, as a tribute to his work on polychaete taxonomy and studying the nereidid species reviewed here.</paragraph>
</subSubSection>
<subSubSection id="C327650CCB332937FF0EFA6C9E6BD346" lastPageId="17" lastPageNumber="121" pageId="16" pageNumber="120" type="materials_examined">
<paragraph id="8B823687CB332936FF0EFA6C9B19D438" blockId="16.[189,364,1530,1556]" box="[189,364,1530,1556]" pageId="16" pageNumber="120">
<heading id="D0CA81EBCB332936FF0EFA6C9B19D438" bold="true" box="[189,364,1530,1556]" fontSize="11" level="3" pageId="16" pageNumber="120" reason="3">
<emphasis id="B949EA95CB332936FF0EFA6C9B19D438" bold="true" box="[189,364,1530,1556]" pageId="16" pageNumber="120">Type material</emphasis>
</heading>
</paragraph>
<paragraph id="8B823687CB332936FF59F9BF980CD4A5" blockId="16.[189,1398,1577,1673]" pageId="16" pageNumber="120">
<materialsCitation id="3B553CDACB332936FF59F9BF980CD4A5" ID-GBIF-Occurrence="3435782303" collectedFrom="intertidal sand" collectingDate="1976-11-26" collectionCode="USNM" collectorName="M. L. Jones" country="Bermuda" county="Waterlot Inn" location="Bermuda" municipality="Public Wharf" pageId="16" pageNumber="120" specimenCode="USNM 1490807" specimenCount="1" typeStatus="holotype">
<emphasis id="B949EA95CB332936FF59F9BF9B29D46F" bold="true" box="[234,348,1577,1603]" pageId="16" pageNumber="120">
<typeStatus id="54868825CB332936FF59F9BF9B29D46F" box="[234,348,1577,1603]" pageId="16" pageNumber="120" type="holotype">Holotype</typeStatus>
</emphasis>
<collectingCountry id="F32A7617CB332936FF0EF9DA9B3BD44A" box="[189,334,1612,1638]" name="Bermuda" pageId="16" pageNumber="120">BERMUDA</collectingCountry>
<specimenCount id="9D3BFD0ECB332936FED4F9DA9BC9D44A" box="[359,444,1612,1638]" pageId="16" pageNumber="120" type="generic">1 spec.</specimenCount>
;
<location id="8EE2605CCB332936FE7BF9DA9842D44A" LSID="urn:lsid:plazi:treatment:03948791CB332932FDC5FB499B45D58A:8EE2605CCB332936FE7BF9DA9842D44A" box="[456,567,1612,1638]" country="Bermuda" county="Waterlot Inn" municipality="Public Wharf" name="Bermuda" pageId="16" pageNumber="120">Bermuda</location>
,
<location id="8EE2605CCB332936FDF1F9DA98C7D44A" LSID="urn:lsid:plazi:treatment:03948791CB332932FDC5FB499B45D58A:8EE2605CCB332936FDF1F9DA98C7D44A" box="[578,690,1612,1638]" country="Bermuda" county="Waterlot Inn" municipality="Public Wharf" name="Jews Bay" pageId="16" pageNumber="120">Jews Bay</location>
,
<collectingMunicipality id="6BE6ACFDCB332936FD0DF9DA992BD44A" box="[702,862,1612,1638]" pageId="16" pageNumber="120">Public Wharf</collectingMunicipality>
,
<locationDeviation id="9A302FA5CB332936FCD9F9DA9E4FD44A" box="[874,1082,1612,1638]" pageId="16" pageNumber="120">near Waterlot Inn</locationDeviation>
;
<date id="FF831047CB332936FBF6F9DA9E92D44A" box="[1093,1255,1612,1638]" pageId="16" pageNumber="120" value="1976-11-26">
<collectingDate id="EFC7E9AFCB332936FBF6F9DA9E92D44A" box="[1093,1255,1612,1638]" pageId="16" pageNumber="120" value="1976-11-26">26 Nov. 1976</collectingDate>
</date>
;
<collectorName id="26C85351CB332936FB40F9DA9F03D44A" box="[1267,1398,1612,1638]" pageId="16" pageNumber="120">M.L. Jones</collectorName>
leg.;
<collectedFrom id="3821757ACB332936FF4BF9F99BD7D4A5" box="[248,418,1647,1673]" pageId="16" pageNumber="120">intertidal sand</collectedFrom>
;
<specimenCode id="DB9B9EFCCB332936FE1DF9F99801D4A5" box="[430,628,1647,1673]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="16" pageNumber="120" type="Museum">USNM 1490807</specimenCode>
.
</materialsCitation>
</paragraph>
<paragraph id="8B823687CB332936FF59F9279F6BD53D" blockId="16.[189,1399,1713,1809]" pageId="16" pageNumber="120">
<materialsCitation id="3B553CDACB332936FF59F92799BBD4C2" ID-GBIF-Occurrence="3435782319" collectedFrom="intertidal sand" collectingDate="1976-11-26" collectionCode="USNM" collectorName="M. L. Jones" country="Bermuda" county="Waterlot Inn" location="BERMUDA" municipality="Public Wharf" pageId="16" pageNumber="120" specimenCode="USNM 1490808" specimenCount="6" typeStatus="paratype">
<emphasis id="B949EA95CB332936FF59F9279B12D4E7" bold="true" box="[234,359,1713,1739]" pageId="16" pageNumber="120">
<typeStatus id="54868825CB332936FF59F9279B12D4E7" box="[234,359,1713,1739]" pageId="16" pageNumber="120" type="paratype">Paratypes</typeStatus>
</emphasis>
<collectingCountry id="F32A7617CB332936FF0EF9429B3BD4C2" box="[189,334,1748,1774]" name="Bermuda" pageId="16" pageNumber="120">BERMUDA</collectingCountry>
<specimenCount id="9D3BFD0ECB332936FEDBF9459BB4D4C2" box="[360,449,1747,1774]" pageId="16" pageNumber="120">6 specs</specimenCount>
; same data as for holotype;
<specimenCode id="DB9B9EFCCB332936FCB8F94299BBD4C2" box="[779,974,1748,1774]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="16" pageNumber="120" type="Museum">USNM 1490808</specimenCode>
</materialsCitation>
<materialsCitation id="3B553CDACB332936FC54F9429F6FD53D" ID-GBIF-Occurrence="3435782307" collectedFrom="intertidal, rock / mud" collectingDate="1976-11-23" collectionCode="USNM" collectorName="Bermuda, S" country="Bermuda" location="Bermuda" municipality="Kindley Field Road" pageId="16" pageNumber="120" specimenCode="USNM 1490809" specimenCount="2" typeStatus="paratype">
<specimenCount id="9D3BFD0ECB332936FC54F9429E34D4C2" box="[999,1089,1748,1774]" pageId="16" pageNumber="120">2 specs</specimenCount>
;
<location id="8EE2605CCB332936FBFEF9429EC9D4C2" LSID="urn:lsid:plazi:treatment:03948791CB332932FDC5FB499B45D58A:8EE2605CCB332936FBFEF9429EC9D4C2" box="[1101,1212,1748,1774]" country="Bermuda" municipality="Kindley Field Road" name="Bermuda" pageId="16" pageNumber="120">Bermuda</location>
,
<locationDeviation id="9A302FA5CB332936FB7BF94298D7D53D" pageId="16" pageNumber="120">S side of Ferry Reach, ½ mile along Kindley Field Road</locationDeviation>
;
<date id="FF831047CB332936FD1EF961993AD53D" box="[685,847,1783,1809]" pageId="16" pageNumber="120" value="1976-11-23">
<collectingDate id="EFC7E9AFCB332936FD1EF961993AD53D" box="[685,847,1783,1809]" pageId="16" pageNumber="120" value="1976-11-23">23 Nov. 1976</collectingDate>
</date>
;
<collectedFrom id="3821757ACB332936FCE8F9619E3DD53D" box="[859,1096,1783,1809]" pageId="16" pageNumber="120">intertidal, rock/mud</collectedFrom>
;
<specimenCode id="DB9B9EFCCB332936FBE7F9619F6FD53D" box="[1108,1306,1783,1809]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="16" pageNumber="120" type="Museum">USNM 1490809</specimenCode>
</materialsCitation>
.
</paragraph>
<paragraph id="8B823687CB332936FF0EF8AE9BC1D57E" blockId="16.[189,436,1848,1874]" box="[189,436,1848,1874]" pageId="16" pageNumber="120">
<heading id="D0CA81EBCB332936FF0EF8AE9BC1D57E" bold="true" box="[189,436,1848,1874]" fontSize="11" level="3" pageId="16" pageNumber="120" reason="3">
<emphasis id="B949EA95CB332936FF0EF8AE9BC1D57E" bold="true" box="[189,436,1848,1874]" pageId="16" pageNumber="120">Additional material</emphasis>
</heading>
</paragraph>
<paragraph id="8B823687CB332937FF0EF8F19E6BD346" blockId="16.[188,1399,1895,1992]" lastBlockId="17.[189,1398,265,362]" lastPageId="17" lastPageNumber="121" pageId="16" pageNumber="120">
<materialsCitation id="3B553CDACB332936FF0EF8F199F1D588" ID-GBIF-Occurrence="3435782316" collectedFrom="associated with red mangrove roots" collectingDate="1982-09-25" collectionCode="USNM" collectorName="M. L. Jones, GJ" country="Bermuda" elevation="8" location="Bermuda" municipality="Bay" pageId="16" pageNumber="120" specimenCode="USNM 1490804" specimenCount="1">
<collectingCountry id="F32A7617CB332936FF0EF8F19B3BD5AD" box="[189,334,1895,1921]" name="Bermuda" pageId="16" pageNumber="120">BERMUDA</collectingCountry>
<specimenCount id="9D3BFD0ECB332936FEDDF8F19BB3D5AD" box="[366,454,1895,1921]" pageId="16" pageNumber="120" type="generic">1 spec.</specimenCount>
;
<location id="8EE2605CCB332936FE65F8F19830D5AD" LSID="urn:lsid:plazi:treatment:03948791CB332932FDC5FB499B45D58A:8EE2605CCB332936FE65F8F19830D5AD" box="[470,581,1895,1921]" country="Bermuda" municipality="Bay" name="Bermuda" pageId="16" pageNumber="120">Bermuda</location>
,
<locationDeviation id="9A302FA5CB332936FDE0F8F1997DD5AD" box="[595,776,1895,1921]" pageId="16" pageNumber="120">Bay E of BBS</locationDeviation>
;
<date id="FF831047CB332936FCABF8F199C9D5AD" box="[792,956,1895,1922]" pageId="16" pageNumber="120" value="1982-09-25">
<collectingDate id="EFC7E9AFCB332936FCABF8F199C9D5AD" box="[792,956,1895,1922]" pageId="16" pageNumber="120" value="1982-09-25">25 Sep. 1982</collectingDate>
</date>
;
<elevation id="0010D1B4CB332936FC78F8F19E05D5AD" box="[971,1136,1895,1922]" metricMagnitude="-1" metricUnit="m" metricValue="7.5" pageId="16" pageNumber="120" unit="m" value="0.75">
<quantity id="4CC59B62CB332936FC78F8F19E55D5AD" box="[971,1056,1895,1922]" metricMagnitude="-1" metricUnit="m" metricValue="7.5" pageId="16" pageNumber="120" unit="m" value="0.75">0.75 m</quantity>
depth
</elevation>
;
<collectorName id="26C85351CB332936FBCCF8F19F4CD5AD" box="[1151,1337,1895,1921]" pageId="16" pageNumber="120">M.L. Jones, GJ</collectorName>
leg.;
<collectedFrom id="3821757ACB332936FF0EF81C9828D589" box="[189,605,1930,1957]" pageId="16" pageNumber="120">associated with red mangrove roots</collectedFrom>
; 32 ppt;
<specimenCode id="DB9B9EFCCB332936FD72F81C99F1D588" box="[705,900,1930,1956]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="16" pageNumber="120" type="Museum">USNM 1490804</specimenCode>
</materialsCitation>
<materialsCitation id="3B553CDACB332936FC28F81C9E80D5E4" ID-GBIF-Occurrence="3435782312" collectedFrom="intertidal, rock / mud" collectingDate="1976-11-23" collectionCode="USNM" country="Bermuda" county="Ferry Reach" location="Bermuda" municipality="Kindley Field Road" pageId="16" pageNumber="120" specimenCode="USNM 1490805" specimenCount="2">
<specimenCount id="9D3BFD0ECB332936FC28F81C9986D589" box="[923,1011,1930,1957]" pageId="16" pageNumber="120">2 specs</specimenCount>
;
<location id="8EE2605CCB332936FC4CF81C9E1BD588" LSID="urn:lsid:plazi:treatment:03948791CB332932FDC5FB499B45D58A:8EE2605CCB332936FC4CF81C9E1BD588" box="[1023,1134,1930,1956]" country="Bermuda" county="Ferry Reach" municipality="Kindley Field Road" name="Bermuda" pageId="16" pageNumber="120">Bermuda</location>
,
<locationDeviation id="9A302FA5CB332936FBCBF81E9810D5EB" pageId="16" pageNumber="120">½ mile along Kindley Field Road, S side of Ferry Reach</locationDeviation>
;
<date id="FF831047CB332936FDC6F83B996BD5EB" box="[629,798,1965,1992]" pageId="16" pageNumber="120" value="1976-11-23">
<collectingDate id="EFC7E9AFCB332936FDC6F83B996BD5EB" box="[629,798,1965,1992]" pageId="16" pageNumber="120" value="1976-11-23">23 Nov. 1976</collectingDate>
</date>
;
<collectedFrom id="3821757ACB332936FC9DF83B9E6AD5EB" box="[814,1055,1965,1991]" pageId="16" pageNumber="120">intertidal, rock/mud</collectedFrom>
;
<specimenCode id="DB9B9EFCCB332936FB9DF83B9E80D5E4" box="[1070,1269,1965,1992]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="16" pageNumber="120" type="Museum">USNM 1490805</specimenCode>
</materialsCitation>
<materialsCitation id="3B553CDACB332937FAA6F83B9904D36A" ID-GBIF-Occurrence="3435782314" collectedFrom="from gravel" collectingDate="1982-09-21" collectionCode="USNM" collectorName="Jones, G. J." country="Bermuda" county="St Georges Harbor" elevation="1" lastPageId="17" lastPageNumber="121" location="Bermuda" municipality="Ferry Reach" pageId="16" pageNumber="120" specimenCode="USNM 1490806" specimenCount="8">
<specimenCount id="9D3BFD0ECB332936FAA6F83B9F07D5E4" box="[1301,1394,1965,1992]" pageId="16" pageNumber="120">8 specs</specimenCount>
;
<location id="8EE2605CCB322937FF0EFE9F9B59D30F" LSID="urn:lsid:plazi:treatment:03948791CB332932FDC5FB499B45D58A:8EE2605CCB322937FF0EFE9F9B59D30F" box="[189,300,265,291]" country="Bermuda" county="St Georges Harbor" municipality="Ferry Reach" name="Bermuda" pageId="17" pageNumber="121">Bermuda</location>
,
<locationDeviation id="9A302FA5CB322937FE88FE9F9910D30F" box="[315,869,265,291]" pageId="17" pageNumber="121">between Ferry Reach and St Georges Harbor</locationDeviation>
,
<locationDeviation id="9A302FA5CB322937FCC7FE9F9E5FD30F" box="[884,1066,265,291]" location="Stokes Pt" pageId="17" pageNumber="121">S of Stokes Pt</locationDeviation>
;
<date id="FF831047CB322937FB89FE9F9E95D30F" box="[1082,1248,265,291]" pageId="17" pageNumber="121" value="1982-09-21">
<collectingDate id="EFC7E9AFCB322937FB89FE9F9E95D30F" box="[1082,1248,265,291]" pageId="17" pageNumber="121" value="1982-09-21">21 Sep. 1982</collectingDate>
</date>
;
<elevation id="0010D1B4CB322937FB42FE9F9F07D30F" box="[1265,1394,265,291]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="17" pageNumber="121" unit="m" value="1.0">
<quantity id="4CC59B62CB322937FB42FE9F9F57D30F" box="[1265,1314,265,291]" metricMagnitude="0" metricUnit="m" metricValue="1.0" pageId="17" pageNumber="121" unit="m" value="1.0">1 m</quantity>
depth
</elevation>
; M.L.
<collectorName id="26C85351CB322937FF4DFEBB9B08D36A" box="[254,381,300,327]" pageId="17" pageNumber="121">Jones, G.J.</collectorName>
leg.;
<collectedFrom id="3821757ACB322937FE0DFEBA983ED36A" box="[446,587,300,326]" pageId="17" pageNumber="121">from gravel</collectedFrom>
; 32 ppt;
<specimenCode id="DB9B9EFCCB322937FD1DFEBA9904D36A" box="[686,881,300,326]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="17" pageNumber="121" type="Museum">USNM 1490806</specimenCode>
</materialsCitation>
<materialsCitation id="3B553CDACB322937FC3BFEBA9E6FD346" ID-GBIF-Occurrence="3435782313" collectionCode="USNM" collectorName="G. B. Goode" country="Bermuda" location="Bermuda" pageId="17" pageNumber="121" specimenCode="USNM 1660577" specimenCount="4" typeStatus="syntype">
<specimenCount id="9D3BFD0ECB322937FC3BFEBA9994D36B" box="[904,993,300,327]" pageId="17" pageNumber="121">4 specs</specimenCount>
;
<location id="8EE2605CCB322937FC5FFEBA9E2ED36A" LSID="urn:lsid:plazi:treatment:03948791CB332932FDC5FB499B45D58A:8EE2605CCB322937FC5FFEBA9E2ED36A" box="[1004,1115,300,326]" country="Bermuda" name="Bermuda" pageId="17" pageNumber="121">Bermuda</location>
; 1876;
<collectorName id="26C85351CB322937FB03FEBA9F49D36A" box="[1200,1340,300,326]" pageId="17" pageNumber="121">G.B. Goode</collectorName>
leg.;
<specimenCode id="DB9B9EFCCB322937FF0EFED99BF5D346" box="[189,384,335,362]" collectionCode="USNM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" lsid="urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="17" pageNumber="121" type="Museum">USNM 1660577</specimenCode>
(syntypes of
<taxonomicName id="4C3D4D04CB322937FDACFEC698B5D345" authorityName="Conde-Vela" authorityYear="2022" box="[543,704,335,361]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="17" pageNumber="121" phylum="Annelida" rank="species" species="bairdii">
<emphasis id="B949EA95CB322937FDACFEC698B5D345" box="[543,704,335,361]" italics="true" pageId="17" pageNumber="121">Nereis bairdii</emphasis>
</taxonomicName>
removed from USNM 4786)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C327650CCB322932FF0EFE079F03D620" lastPageId="20" lastPageNumber="124" pageId="17" pageNumber="121" type="description">
<paragraph id="8B823687CB322937FF0EFE079B28D386" blockId="17.[189,349,400,427]" box="[189,349,400,427]" pageId="17" pageNumber="121">
<heading id="D0CA81EBCB322937FF0EFE079B28D386" bold="true" box="[189,349,400,427]" fontSize="11" level="3" pageId="17" pageNumber="121" reason="3">
<emphasis id="B949EA95CB322937FF0EFE079B28D386" bold="true" box="[189,349,400,427]" pageId="17" pageNumber="121">Type locality</emphasis>
</heading>
</paragraph>
<paragraph id="8B823687CB322937FF0EFE569BD8D3F5" blockId="17.[189,429,447,474]" box="[189,429,447,474]" pageId="17" pageNumber="121">
Jews Bay,
<collectingCountry id="F32A7617CB322937FE8AFE299BDDD3F5" box="[313,424,447,473]" name="Bermuda" pageId="17" pageNumber="121">Bermuda</collectingCountry>
.
</paragraph>
<paragraph id="8B823687CB322937FF0EFD969B3BD036" blockId="17.[189,334,512,538]" box="[189,334,512,538]" pageId="17" pageNumber="121">
<heading id="D0CA81EBCB322937FF0EFD969B3BD036" bold="true" box="[189,334,512,538]" fontSize="11" level="3" pageId="17" pageNumber="121" reason="3">
<emphasis id="B949EA95CB322937FF0EFD969B3BD036" bold="true" box="[189,334,512,538]" pageId="17" pageNumber="121">Description</emphasis>
</heading>
</paragraph>
<paragraph id="8B823687CB322937FF0EFDA698E8D0D5" blockId="17.[186,1399,559,762]" pageId="17" pageNumber="121">
BODY AND MEASUREMENTS.
<typeStatus id="54868825CB322937FE5CFDB99829D065" box="[495,604,559,585]" pageId="17" pageNumber="121" type="holotype">Holotype</typeStatus>
(USNM 1490807) complete,
<quantity id="4CC59B62CB322937FC04FDB99E7CD066" box="[951,1033,559,586]" metricMagnitude="-2" metricUnit="m" metricValue="3.5" pageId="17" pageNumber="121" unit="mm" value="35.0">35 mm</quantity>
long,
<quantity id="4CC59B62CB322937FBE2FDB99EDFD066" box="[1105,1194,559,586]" metricMagnitude="-3" metricUnit="m" metricValue="1.4" pageId="17" pageNumber="121" unit="mm" value="1.4">1.4 mm</quantity>
wide at chaetiger 10, 87 chaetigers (
<figureCitation id="13062A02CB322937FE3DFDC49B9FD041" box="[398,490,594,621]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">Fig. 8A</figureCitation>
). Two
<typeStatus id="54868825CB322937FD86FDC598D0D041" box="[565,677,595,621]" pageId="17" pageNumber="121" type="paratype">paratypes</typeStatus>
(USNM 1490809) in good conditions;
<specimenCount id="9D3BFD0ECB322937FBDAFDC59E88D041" box="[1129,1277,595,621]" pageId="17" pageNumber="121" type="generic" typeStatus="paratype">one paratype</specimenCount>
complete,
<quantity id="4CC59B62CB322937FF08FDE39B7AD0BC" box="[187,271,629,656]" metricMagnitude="-2" metricUnit="m" metricValue="7.5" pageId="17" pageNumber="121" unit="mm" value="75.0">75 mm</quantity>
long,
<quantity id="4CC59B62CB322937FEE8FDE39BC2D0BC" box="[347,439,629,656]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="17" pageNumber="121" unit="mm" value="2.5">2.5 mm</quantity>
wide at chaetiger 10, 104 chaetigers; another
<typeStatus id="54868825CB322937FC6EFDE09E37D0BC" box="[989,1090,630,656]" pageId="17" pageNumber="121" type="paratype">paratype</typeStatus>
incomplete,
<quantity id="4CC59B62CB322937FB6EFDE09F44D0BC" box="[1245,1329,630,656]" metricMagnitude="-2" metricUnit="m" metricValue="6.7" pageId="17" pageNumber="121" unit="mm" value="67.0">67 mm</quantity>
long,
<quantity id="4CC59B62CB322937FF0DFD0F9B6DD09F" box="[190,280,665,692]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="17" pageNumber="121" unit="mm" value="2.5">2.5 mm</quantity>
wide at chaetiger 10, 83 chaetigers. Non-type material from
<typeStatus id="54868825CB322937FC50FD0F9E3FD09F" box="[995,1098,665,691]" pageId="17" pageNumber="121" type="syntype">syntypes</typeStatus>
of
<taxonomicName id="4C3D4D04CB322937FBDCFD0C9F64D09F" authorityName="Conde-Vela" authorityYear="2022" box="[1135,1297,665,691]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="17" pageNumber="121" phylum="Annelida" rank="species" species="bairdii">
<emphasis id="B949EA95CB322937FBDCFD0C9F64D09F" box="[1135,1297,665,691]" italics="true" pageId="17" pageNumber="121">Nereis bairdii</emphasis>
</taxonomicName>
(USNM 1660577),
<specimenCount id="9D3BFD0ECB322937FE8AFD2B9BA2D0FA" box="[313,471,700,727]" pageId="17" pageNumber="121" type="generic">one specimen</specimenCount>
dissected,
<quantity id="4CC59B62CB322937FDE7FD2A98D1D0FB" box="[596,676,700,727]" metricMagnitude="-2" metricUnit="m" metricValue="3.5" pageId="17" pageNumber="121" unit="mm" value="35.0">35 mm</quantity>
long,
<quantity id="4CC59B62CB322937FD5BFD2A994AD0FB" box="[744,831,700,727]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="17" pageNumber="121" unit="mm" value="1.6">1.6 mm</quantity>
wide at chaetiger 10, 90 chaetigers. Pigmentation not observed in all specimens (
<figureCitation id="13062A02CB322937FD96FD4998E5D0D5" box="[549,656,735,761]" captionStart-0="Fig" captionStart-1="Fig" captionStartId-0="18.[189,232,1852,1878]" captionStartId-1="19.[189,232,1886,1912]" captionTargetBox-0="[189,1398,547,1814]" captionTargetBox-1="[189,1398,481,1847]" captionTargetId-0="figure-103@18.[189,1398,547,1815]" captionTargetId-1="figure-61@19.[189,1398,481,1847]" captionTargetPageId-0="18" captionTargetPageId-1="19" captionText-0="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." captionText-1="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi-0="http://doi.org/10.5281/zenodo.5837663" figureDoi-1="http://doi.org/10.5281/zenodo.5837665" httpUri-0="https://zenodo.org/record/5837663/files/figure.png" httpUri-1="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">Figs 78</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB322937FF0EFCB798F0D1AD" blockId="17.[189,1398,801,898]" pageId="17" pageNumber="121">
PROSTOMIUM. Subpentagonal, as long as wide, anterior region distally entire, as long as posterior region, dorsal groove present (
<figureCitation id="13062A02CB322937FE7CFCD29820D172" box="[463,597,836,862]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7AB</figureCitation>
,
<figureCitation id="13062A02CB322937FDD0FCD298F3D172" box="[611,646,836,862]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">8F</figureCitation>
); anterolateral gap between antenna and palpophore as long as diameter of antennae (
<figureCitation id="13062A02CB322937FE76FCF1983CD1AD" box="[453,585,871,897]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7AB</figureCitation>
,
<figureCitation id="13062A02CB322937FDE6FCF19802D1AD" box="[597,631,871,897]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">8F</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB322937FF0EFC3F9820D1CA" blockId="17.[189,1398,936,998]" pageId="17" pageNumber="121">
ANTENNAE. Cirriform, not passing palps, half as long as prostomium, gap between them as long as basal wide of antennae (
<figureCitation id="13062A02CB322937FE26FC5A986CD1CA" box="[405,537,972,998]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7AB</figureCitation>
,
<figureCitation id="13062A02CB322937FD96FC5A9832D1CA" box="[549,583,972,998]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">8F</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB322937FF0EFB989E17D667" blockId="17.[189,1398,1037,1099]" pageId="17" pageNumber="121">
PALPS. Palpophores subconical, swollen, 1.2× as long as wide, as long as prostomium, subdistal transverse groove present (
<figureCitation id="13062A02CB322937FE4BFBA69809D667" box="[504,636,1072,1099]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7AB</figureCitation>
,
<figureCitation id="13062A02CB322937FD3BFBA798DED667" box="[648,683,1073,1099]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">8F</figureCitation>
). Palpostyles digitiform (
<figureCitation id="13062A02CB322937FC67FBA69E23D667" box="[980,1110,1072,1099]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Fig. 7AB</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB322937FF0EFBE499ECD683" blockId="17.[189,1398,1138,1199]" pageId="17" pageNumber="121">
EYES. Rounded, anterior and posterior pairs subequal, in trapezoidal arrangement, posterior pair not covered by anterior margin of tentacular belt (
<figureCitation id="13062A02CB322937FD6AFB039928D683" box="[729,861,1173,1199]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7AB</figureCitation>
,
<figureCitation id="13062A02CB322937FCDAFB0399FED683" box="[873,907,1173,1199]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">8F</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB322937FF0EFB41984DD738" blockId="17.[189,1399,1238,1300]" pageId="17" pageNumber="121">
TENTACULAR BELT. 1.5 × as long as chaetiger 1, covering posterior pair of eyes, anterior dorsal margin omega-shaped (
<figureCitation id="13062A02CB322937FECBFB6C9B89D738" box="[376,508,1274,1300]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7AB</figureCitation>
,
<figureCitation id="13062A02CB322937FDBBFB6C985ED738" box="[520,555,1274,1300]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">8F</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB322937FF0EFAAA9ED3D779" blockId="17.[189,1190,1339,1366]" box="[189,1190,1339,1366]" pageId="17" pageNumber="121">
TENTACULAR CIRRI. Smooth, longest cirri reaching end of chaetiger 7 (
<figureCitation id="13062A02CB322937FC55FAAD9E1FD779" box="[998,1130,1339,1365]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7AB</figureCitation>
,
<figureCitation id="13062A02CB322937FBC5FAAD9EECD779" box="[1142,1177,1339,1365]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">8F</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB322937FF0EFAEB9E1ED49C" blockId="17.[187,1400,1404,1713]" pageId="17" pageNumber="121">
PHARYNX. Dissected in
<typeStatus id="54868825CB322937FE76FAEA985AD7BA" box="[453,559,1404,1430]" pageId="17" pageNumber="121" type="holotype">holotype</typeStatus>
, everted in
<typeStatus id="54868825CB322937FD03FAEB9955D7BB" box="[688,800,1405,1431]" pageId="17" pageNumber="121" type="paratype">paratypes</typeStatus>
and non-type specimens (
<figureCitation id="13062A02CB322937FBF8FAEA9EB8D7BB" box="[1099,1229,1404,1431]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7CD</figureCitation>
,
<figureCitation id="13062A02CB322937FB64FAEB9F4AD7BB" box="[1239,1343,1405,1431]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">8BC, H</figureCitation>
) and in non-types (
<figureCitation id="13062A02CB322937FEEDFA369BABD796" box="[350,478,1440,1466]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">Fig. 8DE</figureCitation>
); jaws brown, 10 teeth with truncate tips (
<figureCitation id="13062A02CB322937FC7DFA369E54D796" box="[974,1057,1440,1466]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="17" pageNumber="121">Fig. 9I</figureCitation>
). Maxillary ring: I = 3 cones (311); II = 109 cones (819) in arc; III = 9 cones (813),
<quantity id="4CC59B62CB322937FC35FA5599C1D7F1" box="[902,948,1475,1501]" metricMagnitude="-1" metricUnit="m" metricValue="1.778" pageId="17" pageNumber="121" unit="in" value="7.0">7 in</quantity>
a central ellipse and one cone at each lateral side of the ellipse; IV = 1819 cones (1827) in arc (
<figureCitation id="13062A02CB322937FCDEFA709985D42C" box="[877,1008,1510,1536]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7CD</figureCitation>
,
<figureCitation id="13062A02CB322937FC48FA709E37D42C" box="[1019,1090,1510,1536]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">8BE</figureCitation>
). Oral ring: V = 1 cone (1 1) displaced toward posterior margin of ring; VI = 11 smooth bar (11), rarely 46 paragnaths behind each bar; VIIVIII = 16 cones (1016) in two bands: anterior band with one furrow row with 6 cones with 1 cone on the regions ac; second band with one furrow row with 4 cones with
<quantity id="4CC59B62CB322937FB1EF9C69EAED446" box="[1197,1243,1616,1642]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="17" pageNumber="121" unit="in" value="1.0">1 in</quantity>
each regions ab, and one ridge row with 6 cones, 2 cones in region A and 1 cone in each regions BC (
<figureCitation id="13062A02CB322937FB5DF9E59F06D4A1" box="[1262,1395,1651,1677]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7CD</figureCitation>
,
<figureCitation id="13062A02CB322937FF0EF9009B52D49D" box="[189,295,1686,1713]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">8BE, H</figureCitation>
,
<figureCitation id="13062A02CB322937FE80F9009B26D49C" box="[307,339,1686,1712]" captionStart="Fig" captionStartId="32.[189,232,1785,1811]" captionTargetBox="[200,1385,279,1717]" captionTargetId="figure-11@32.[189,1398,266,1719]" captionTargetPageId="32" captionText="Fig. 13. Arrangement of paragnaths in the ridge and furrow regions of areas VIIVIII in species of Perinereis Kinberg, 1865. Filled figures with solid edges represent paragnaths observed in all specimens examined, no-filled figures with dashed edges represent paragnaths observed in some specimens only." figureDoi="http://doi.org/10.5281/zenodo.5837675" httpUri="https://zenodo.org/record/5837675/files/figure.png" pageId="17" pageNumber="121">13</figureCitation>
). Furrow pattern of areas VIVVI, λ-shaped (
<figureCitation id="13062A02CB322937FCC9F90099AED49D" box="[890,987,1686,1713]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7D</figureCitation>
,
<figureCitation id="13062A02CB322937FC5BF9009E44D49D" box="[1000,1073,1686,1713]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="17" pageNumber="121">8B, D</figureCitation>
,
<figureCitation id="13062A02CB322937FB8EF9009E28D49C" box="[1085,1117,1686,1712]" captionStart="Fig" captionStartId="32.[189,232,1785,1811]" captionTargetBox="[200,1385,279,1717]" captionTargetId="figure-11@32.[189,1398,266,1719]" captionTargetPageId="32" captionText="Fig. 13. Arrangement of paragnaths in the ridge and furrow regions of areas VIIVIII in species of Perinereis Kinberg, 1865. Filled figures with solid edges represent paragnaths observed in all specimens examined, no-filled figures with dashed edges represent paragnaths observed in some specimens only." figureDoi="http://doi.org/10.5281/zenodo.5837675" httpUri="https://zenodo.org/record/5837675/files/figure.png" pageId="17" pageNumber="121">13</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB322937FF0EF94E9879D58E" blockId="17.[188,1399,1752,1954]" pageId="17" pageNumber="121">
DORSAL CIRRI. Digitiform in first chaetigers, subconical with blunt tip thereafter; attached basally to dorsal ligule in anteriormost chaetigers, medially in middle chaetigers, and subdistally in posterior chaetigers (
<figureCitation id="13062A02CB322937FF75F8889B3DD515" box="[198,328,1822,1849]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB322937FEE0F8889BD5D514" box="[339,416,1822,1848]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="17" pageNumber="121">9AH</figureCitation>
); 1.2× as long as distal lobe of dorsal ligule in chaetiger 2, 1.4× in chaetigers 1050, 1.8 × in chaetigers 7075, 2.5× in chaetigers 82100 (
<figureCitation id="13062A02CB322937FC9CF8D799C4D570" box="[815,945,1857,1884]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB322937FC0FF8D79E7CD577" box="[956,1033,1857,1883]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="17" pageNumber="121">9AH</figureCitation>
); 3.7× as long as proximal lobe of dorsal ligule in chaetiger 2, 5 × in chaetigers 1031, 1.5× in chaetigers 5075, 1.2× in chaetigers 82100 (
<figureCitation id="13062A02CB322937FE96F81E9BD2D58E" box="[293,423,1928,1954]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="17" pageNumber="121">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB322937FE00F81E9875D58E" box="[435,512,1928,1954]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="17" pageNumber="121">9AH</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB312934FF0EFE9F9BD9D3FF" blockId="18.[189,1399,265,467]" pageId="18" pageNumber="122">
DORSAL LIGULES. Subconical with blunt tip in anterior and middle chaetigers, becoming pennant-like toward posterior chaetigers, with distal lobes longer than proximal ones in first chaetigers, becoming as long as in anterior chaetigers, and shorter than in middle and posterior chaetigers (
<figureCitation id="13062A02CB312934FB00FED99F42D346" box="[1203,1335,335,362]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="18" pageNumber="122">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB312934FAF7FED99AA3D3A1" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="18" pageNumber="122">9A H</figureCitation>
). Distal lobe of dorsal ligule subconical with blunt tip throughout; 2× as long as median ligule in chaetigers 1031, 1.2 × in chaetiger 50, 2× in chaetigers 7075, 1× in chaetiger 82, 2 × in chaetiger 100 (
<figureCitation id="13062A02CB312934FF76FE2F9B32D3FF" box="[197,327,441,467]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="18" pageNumber="122">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB312934FEE0FE2F9BD5D3FF" box="[339,416,441,467]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="18" pageNumber="122">9AH</figureCitation>
).
</paragraph>
<caption id="DF42660FCB312934FF0EF8AA980ED5C8" ID-DOI="http://doi.org/10.5281/zenodo.5837663" ID-Zenodo-Dep="5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="18" pageNumber="122" startId="18.[189,232,1852,1878]" targetBox="[189,1398,547,1814]" targetPageId="18">
<paragraph id="8B823687CB312934FF0EF8AA980ED5C8" blockId="18.[189,1399,1852,2020]" pageId="18" pageNumber="122">
<emphasis id="B949EA95CB312934FF0EF8AA9B66D57B" bold="true" box="[189,275,1852,1879]" pageId="18" pageNumber="122">Fig. 7.</emphasis>
<taxonomicName id="4C3D4D04CB312934FE91F8AB9878D57A" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[290,525,1852,1878]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="18" pageNumber="122" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB312934FE91F8AB9878D57A" box="[290,525,1852,1878]" italics="true" pageId="18" pageNumber="122">Perinereis websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB312934FDAFF8AB980BD57B" box="[540,638,1853,1879]" pageId="18" pageNumber="122" rank="species">sp. nov.</taxonomicNameLabel>
Non-types (USNM 1660577, from syntype series of
<taxonomicName id="4C3D4D04CB312934FA98F8AB9BB7D556" authority="Webster, 1884" authorityName="Webster" authorityYear="1884" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="18" pageNumber="122" phylum="Annelida" rank="species" species="bairdii">
<emphasis id="B949EA95CB312934FA98F8AB9B79D555" italics="true" pageId="18" pageNumber="122">Nereis bairdii</emphasis>
<bibRefCitation id="EFAC4B76CB312934FEA7F8C99BB7D556" author="Webster H. E." box="[276,450,1887,1914]" pageId="18" pageNumber="122" pagination="305 - 327" refId="ref25186" refString="Webster H. E. 1884. Annelida from Bermuda, collected by G. Brown Goode. Bulletin of the United States National Museum 25: 305 - 327. Available from https: // www. biodiversitylibrary. org / page / 7725366 [accessed 25 Nov. 2021]." type="journal article" year="1884">Webster, 1884</bibRefCitation>
</taxonomicName>
).
<emphasis id="B949EA95CB312934FE6BF8C99B99D555" bold="true" box="[472,492,1887,1913]" pageId="18" pageNumber="122">A</emphasis>
. Anterior end, dorsal view.
<emphasis id="B949EA95CB312934FC89F8F69939D556" bold="true" box="[826,844,1888,1914]" pageId="18" pageNumber="122">B</emphasis>
. Anterior end, dorsal view.
<emphasis id="B949EA95CB312934FB2AF8C99ED8D555" bold="true" box="[1177,1197,1887,1913]" pageId="18" pageNumber="122">C</emphasis>
. Pharynx, dorsal view.
<emphasis id="B949EA95CB312934FEBBF8159B68D5B1" bold="true" box="[264,285,1923,1949]" pageId="18" pageNumber="122">D</emphasis>
. Same, ventral view.
<emphasis id="B949EA95CB312934FD9CF8159836D5B1" bold="true" box="[559,579,1923,1949]" pageId="18" pageNumber="122">E</emphasis>
. Chaetiger 10, left parapodium.
<emphasis id="B949EA95CB312934FC69F8159999D5B1" bold="true" box="[986,1004,1923,1949]" pageId="18" pageNumber="122">F</emphasis>
. Chaetiger 43, left parapodium.
<emphasis id="B949EA95CB312934FF0EF8309AA1D5EC" bold="true" box="[189,212,1958,1984]" pageId="18" pageNumber="122">G</emphasis>
. Chaetiger 69, left parapodium.
<emphasis id="B949EA95CB312934FDEBF830981BD5EC" bold="true" box="[600,622,1958,1984]" pageId="18" pageNumber="122">H</emphasis>
. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm.
</paragraph>
</caption>
<paragraph id="8B823687CB302935FF0EFE9F99FDD345" blockId="19.[189,1399,265,362]" pageId="19" pageNumber="123">
MEDIAN LIGULES. Digitiform in anterior chaetigers, becoming subconical with blunt tip thereafter (
<figureCitation id="13062A02CB302935FF76FEBA9B3CD36B" box="[197,329,300,327]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="19" pageNumber="123">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB302935FEE4FEBA9BD1D36A" box="[343,420,300,326]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="19" pageNumber="123">9AH</figureCitation>
); 2.5 × as long as neuroacicular ligule in chaetiger 10, 1.8× in chaetiger 31, 2× in chaetigers 5082, 1.3× in chaetiger 100 (
<figureCitation id="13062A02CB302935FD13FED99957D346" box="[672,802,335,362]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="19" pageNumber="123">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB302935FC9DFED9990ED345" box="[814,891,335,361]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="19" pageNumber="123">9AH</figureCitation>
).
</paragraph>
<caption id="DF42660FCB302935FF0EF8C89F2AD5CF" ID-DOI="http://doi.org/10.5281/zenodo.5837665" ID-Zenodo-Dep="5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="19" pageNumber="123" startId="19.[189,232,1886,1912]" targetBox="[189,1398,481,1847]" targetPageId="19">
<paragraph id="8B823687CB302935FF0EF8C89F2AD5CF" blockId="19.[189,1399,1886,2019]" pageId="19" pageNumber="123">
<emphasis id="B949EA95CB302935FF0EF8C89B78D554" bold="true" box="[189,269,1886,1912]" pageId="19" pageNumber="123">Fig. 8.</emphasis>
<taxonomicName id="4C3D4D04CB302935FEA4F8C99B89D554" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[279,508,1886,1912]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="19" pageNumber="123" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB302935FEA4F8C99B89D554" box="[279,508,1886,1912]" italics="true" pageId="19" pageNumber="123">Perinereis websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB302935FDB5F8C99817D555" box="[518,610,1887,1913]" pageId="19" pageNumber="123" rank="species">sp. nov.</taxonomicNameLabel>
<emphasis id="B949EA95CB302935FDDEF8C898BDD554" bold="true" box="[621,712,1886,1912]" pageId="19" pageNumber="123">A, FG</emphasis>
. Holotype (USNM 1490807).
<emphasis id="B949EA95CB302935FB89F8C89EE2D555" bold="true" box="[1082,1175,1886,1913]" pageId="19" pageNumber="123">BC, H</emphasis>
. Paratype (USNM 1490809).
<emphasis id="B949EA95CB302935FE8CF8149B03D5B0" bold="true" box="[319,374,1922,1948]" pageId="19" pageNumber="123">DE</emphasis>
. Non-type (USNM 14900805).
<emphasis id="B949EA95CB302935FD48F8179965D5B7" bold="true" box="[763,784,1921,1947]" pageId="19" pageNumber="123">A</emphasis>
. Whole specimen, dorsal view.
<emphasis id="B949EA95CB302935FB25F8149EDFD5B0" bold="true" box="[1174,1194,1922,1948]" pageId="19" pageNumber="123">B</emphasis>
. Pharynx, dorsal view.
<emphasis id="B949EA95CB302935FEB6F8339B6FD593" bold="true" box="[261,282,1957,1983]" pageId="19" pageNumber="123">C</emphasis>
. Same, ventral view.
<emphasis id="B949EA95CB302935FD93F8339846D593" bold="true" box="[544,563,1957,1983]" pageId="19" pageNumber="123">D</emphasis>
. Pharynx, dorsal view.
<emphasis id="B949EA95CB302935FCE3F8339917D593" bold="true" box="[848,866,1957,1983]" pageId="19" pageNumber="123">E</emphasis>
. Same, ventral view.
<emphasis id="B949EA95CB302935FBDBF8339E0DD593" bold="true" box="[1128,1144,1957,1983]" pageId="19" pageNumber="123">F</emphasis>
. Anterior end, dorsal view.
<emphasis id="B949EA95CB302935FEB0F85E9B6FD5CE" bold="true" box="[259,282,1992,2018]" pageId="19" pageNumber="123">G</emphasis>
. Posterior end, dorsal view.
<emphasis id="B949EA95CB302935FDD4F85E980BD5CE" bold="true" box="[615,638,1992,2018]" pageId="19" pageNumber="123">H</emphasis>
. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm.
</paragraph>
</caption>
<paragraph id="8B823687CB372932FF0EFE9F9F06D36A" blockId="20.[189,1399,265,327]" pageId="20" pageNumber="124">
NEUROACICULAR LIGULES. Subconical throughout (
<figureCitation id="13062A02CB372932FCB4FE9F99F9D30F" box="[775,908,265,291]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="20" pageNumber="124">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB372932FC28FE9F9992D30F" box="[923,999,265,291]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="20" pageNumber="124">9AH</figureCitation>
); 0.5 × length of ventral ligule in chaetiger 2, 1× in chaetigers 1070, 1.5× in chaetiger 7582, 2× in chaetiger 100 (
<figureCitation id="13062A02CB372932FB3FFEBA9F7BD36B" box="[1164,1294,300,327]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="20" pageNumber="124">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB372932FAA9FEBA9F12D36A" box="[1306,1383,300,326]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="20" pageNumber="124">9AH</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB372932FF0EFEF89927D387" blockId="20.[189,1398,366,427]" pageId="20" pageNumber="124">
NEUROPODIAL SUPERIOR AND INFERIOR LOBES. Present in anterior chaetigers, both rounded, inferior one wider than superior one throughout (
<figureCitation id="13062A02CB372932FDD9FE079898D387" box="[618,749,401,427]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="20" pageNumber="124">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB372932FD4AFE079933D387" box="[761,838,401,427]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="20" pageNumber="124">9AH</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB372932FF0EFE459E9ED3C0" blockId="20.[189,1259,466,493]" box="[189,1259,466,493]" pageId="20" pageNumber="124">NEUROPODIAL POSTCHAETAL LOBES. Rounded, half as long as neuroacicular ligule throughout.</paragraph>
<paragraph id="8B823687CB372932FF0EFD829B62D0BB" blockId="20.[189,1399,532,663]" pageId="20" pageNumber="124">
VENTRAL LIGULES. Digitiform throughout (
<figureCitation id="13062A02CB372932FD18FD82995BD002" box="[683,814,532,558]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="20" pageNumber="124">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB372932FC8FFD8299FDD002" box="[828,904,532,558]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="20" pageNumber="124">9AH</figureCitation>
). Ventral cirrus subconical with blunt tips throughout (
<figureCitation id="13062A02CB372932FEE3FDA19BA1D07D" box="[336,468,567,593]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="20" pageNumber="124">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB372932FE52FDA1985BD07D" box="[481,558,567,593]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="20" pageNumber="124">9AH</figureCitation>
); 1× length of ventral ligule in chaetiger 2, 0.8 × in chaetiger 10, 0.6× in chaetigers 3150, 1× in chaetigers 7075, 1.2 × in chaetiger 82, 1.5× in chaetiger 100 (
<figureCitation id="13062A02CB372932FB5DFDCC9F07D059" box="[1262,1394,602,629]" captionStart="Fig" captionStartId="18.[189,232,1852,1878]" captionTargetBox="[189,1398,547,1814]" captionTargetId="figure-103@18.[189,1398,547,1815]" captionTargetPageId="18" captionText="Fig. 7. Perinereis websteri sp. nov. Non-types (USNM 1660577, from syntype series of Nereis bairdii Webster, 1884). A. Anterior end, dorsal view. B. Anterior end, dorsal view. C. Pharynx, dorsal view. D. Same, ventral view. E. Chaetiger 10, left parapodium. F. Chaetiger 43, left parapodium. G. Chaetiger 69, left parapodium. H. Chaetiger 84, left parapodium. Scale bars: AB = 1 mm; CD = 0.5 mm; EG = 0.2 mm; H = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837663" httpUri="https://zenodo.org/record/5837663/files/figure.png" pageId="20" pageNumber="124">Figs 7EH</figureCitation>
,
<figureCitation id="13062A02CB372932FF0DFDEB9B7ED0BB" box="[190,267,637,663]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="20" pageNumber="124">9AH</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB372932FF0EFD2998D2D0D0" blockId="20.[189,1398,703,764]" pageId="20" pageNumber="124">NOTOCHAETAE. All homogomph symmetrical spinigers. Blades of spinigers with pectinate, minute teeth, teeth decreasing in size toward distal end.</paragraph>
<paragraph id="8B823687CB372932FF0EFCB298B8D1E6" blockId="20.[187,1399,803,971]" pageId="20" pageNumber="124">
NEUROCHAETAE. Homogomph symmetrical spinigers and heterogomph falcigers in supra-acicular fascicles, heterogomph spinigers and falcigers in sub-acicular fascicles. Neuropodial homogomph and heterogomph spinigers with blades as notopodial ones. Heterogomph falcigers pectinate, narrow teeth, three quarter of inner edge of blade dentate, distal tips stout (
<figureCitation id="13062A02CB372932FCC7FC1B999ED18B" box="[884,1003,909,935]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="20" pageNumber="124">Fig. 9JN</figureCitation>
); shafts of supra-acicular falcigers stouter than in sub-acicular ones (
<figureCitation id="13062A02CB372932FDF4FC2698B5D1E6" box="[583,704,944,970]" captionStart="Fig" captionStartId="21.[189,232,1708,1734]" captionTargetBox="[190,1398,265,1669]" captionTargetId="figure-15@21.[190,1398,265,1669]" captionTargetPageId="21" captionText="Fig. 9. Perinereis websteri sp. nov. AG, IN. Holotype (USNM 1490807). H. Paratype (USNM 1490809). A. Chaetiger 2, right parapodium. B. Chaetiger 10, right parapodium. C. Chaetiger 31, right parapodium. D. Chaetiger 50, right parapodium. E. Chaetiger 70, right parapodium. F. Chaetiger 75, right parapodium. G. Chaetiger 82, right parapodium. H. Chaetiger 100, right parapodium. I. Right jaw, dorsal view. J. Supra-acicular heterogomph falciger, chaetiger 31. K. Supra-acicular heterogomph falciger, chaetiger 75. L. Sub-acicular heterogomph falciger, chaetiger 31. M. Sub-acicular heterogomph falciger, chaetiger 75. N. Sub-acicular heterogomph falciger, chaetiger 82. Scale bars: AF, H = 0.2 mm; G, I = 0.1 mm; JN = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5837667" httpUri="https://zenodo.org/record/5837667/files/figure.png" pageId="20" pageNumber="124">Fig. 9JN</figureCitation>
).
</paragraph>
<paragraph id="8B823687CB372932FF0EFC649F03D620" blockId="20.[189,1398,1009,1036]" box="[189,1398,1009,1036]" pageId="20" pageNumber="124">
PYGIDIUM. Crenulated, funnel-shaped (
<figureCitation id="13062A02CB372932FDCBFC6798A1D620" box="[632,724,1009,1036]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="20" pageNumber="124">Fig. 8G</figureCitation>
); anal cirri subulate, as long as last 10 chaetigers (
<figureCitation id="13062A02CB372932FABEFC679F1CD620" box="[1293,1385,1009,1036]" captionStart="Fig" captionStartId="19.[189,232,1886,1912]" captionTargetBox="[189,1398,481,1847]" captionTargetId="figure-61@19.[189,1398,481,1847]" captionTargetPageId="19" captionText="Fig. 8. Perinereis websteri sp. nov. A, FG. Holotype (USNM 1490807). BC, H. Paratype (USNM 1490809). DE. Non-type (USNM 14900805). A. Whole specimen, dorsal view. B. Pharynx, dorsal view. C. Same, ventral view. D. Pharynx, dorsal view. E. Same, ventral view. F. Anterior end, dorsal view. G. Posterior end, dorsal view. H. Pharynx, ventral view. Scale bars: A = 1.5 mm; BH = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.5837665" httpUri="https://zenodo.org/record/5837665/files/figure.png" pageId="20" pageNumber="124">Fig. 8G</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="C327650CCB372932FF0EFBA59EE0D51A" pageId="20" pageNumber="124" type="discussion">
<paragraph id="8B823687CB372932FF0EFBA59B5AD661" blockId="20.[189,303,1075,1101]" box="[189,303,1075,1101]" pageId="20" pageNumber="124">
<heading id="D0CA81EBCB372932FF0EFBA59B5AD661" bold="true" box="[189,303,1075,1101]" fontSize="11" level="3" pageId="20" pageNumber="124" reason="3">
<emphasis id="B949EA95CB372932FF0EFBA59B5AD661" bold="true" box="[189,303,1075,1101]" pageId="20" pageNumber="124">Remarks</emphasis>
</heading>
</paragraph>
<paragraph id="8B823687CB372932FF0EFBF49F72D6EE" blockId="20.[187,1399,1121,1218]" pageId="20" pageNumber="124">
<taxonomicName id="4C3D4D04CB372932FF0EFBF49BEBD657" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[189,414,1121,1147]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB372932FF0EFBF49BEBD657" box="[189,414,1121,1147]" italics="true" pageId="20" pageNumber="124">Perinereis websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB372932FE17FBF49B89D650" box="[420,508,1122,1148]" pageId="20" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
is a sympatric species that co-occurs with
<taxonomicName id="4C3D4D04CB372932FC6EFBF49E32D657" authorityName="Webster" authorityYear="1884" box="[989,1095,1121,1147]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="bairdii">
<emphasis id="B949EA95CB372932FC6EFBF49E32D657" box="[989,1095,1121,1147]" italics="true" pageId="20" pageNumber="124">P. bairdii</emphasis>
</taxonomicName>
in
<collectingCountry id="F32A7617CB372932FBD9FBF79EACD657" box="[1130,1241,1121,1147]" name="Bermuda" pageId="20" pageNumber="124">Bermuda</collectingCountry>
.As discussed above, the
<typeStatus id="54868825CB372932FEF3FB139B06D6B3" box="[320,371,1157,1183]" pageId="20" pageNumber="124">type</typeStatus>
series of
<taxonomicName id="4C3D4D04CB372932FE5DFB1098E6D6B3" authorityName="Webster" authorityYear="1884" box="[494,659,1157,1183]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="bairdii">
<emphasis id="B949EA95CB372932FE5DFB1098E6D6B3" box="[494,659,1157,1183]" italics="true" pageId="20" pageNumber="124">Nereis bairdii</emphasis>
</taxonomicName>
had two morphological patterns, and one of them belongs to
<taxonomicName id="4C3D4D04CB372932FF0EFB3F9B48D6EE" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[189,317,1192,1218]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB372932FF0EFB3F9B48D6EE" box="[189,317,1192,1218]" italics="true" pageId="20" pageNumber="124">P. websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB372932FEF6FB3E9BD7D6EE" box="[325,418,1192,1218]" pageId="20" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
; the differences between them were discussed in the remarks of
<taxonomicName id="4C3D4D04CB372932FB27FB3F9F75D6EE" authorityName="Webster" authorityYear="1884" box="[1172,1280,1192,1218]" class="Polychaeta" family="Nereididae" genus="Nereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="bairdii">
<emphasis id="B949EA95CB372932FB27FB3F9F75D6EE" box="[1172,1280,1192,1218]" italics="true" pageId="20" pageNumber="124">P. bairdii</emphasis>
</taxonomicName>
.
</paragraph>
<paragraph id="8B823687CB372932FF0EFB7C9EE0D51A" blockId="20.[188,1400,1257,1847]" pageId="20" pageNumber="124">
<taxonomicName id="4C3D4D04CB372932FF0EFB7C9BD5D72F" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[189,416,1257,1283]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB372932FF0EFB7C9BD5D72F" box="[189,416,1257,1283]" italics="true" pageId="20" pageNumber="124">Perinereis websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB372932FE14FB7C9874D728" box="[423,513,1258,1284]" pageId="20" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
resembles
<taxonomicName id="4C3D4D04CB372932FD30FB7C99CCD728" authority="(Ehlers, 1868)" authorityName="ECOSUR P" authorityYear="1100" baseAuthorityName="Ehlers" baseAuthorityYear="1868" box="[643,953,1257,1284]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="floridana">
<emphasis id="B949EA95CB372932FD30FB7C997ED72F" box="[643,779,1257,1283]" italics="true" pageId="20" pageNumber="124">P. floridana</emphasis>
(
<bibRefCitation id="EFAC4B76CB372932FCA9FB7F99C4D728" author="Ehlers E." box="[794,945,1257,1284]" pageId="20" pageNumber="124" refId="ref23151" refString="Ehlers E. 1868. Die Borstenwurmer (Annelida Chaetopoda) nach systematischen und anatomischen Untersuchungen. Erster Band. Wilhelm Engelmann, Leipzig. https: // doi. org / 10.5962 / bhl. title. 2081" type="book" year="1868">Ehlers, 1868</bibRefCitation>
)
</taxonomicName>
by having long tentacular cirri, dorsal ligules with similar development along body, and the shape of neuropodial heterogomph falcigers, but there are relevant differences among their atokes: 1) in
<taxonomicName id="4C3D4D04CB372932FCE6FAA799A3D766" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[853,982,1328,1354]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB372932FCE6FAA799A3D766" box="[853,982,1328,1354]" italics="true" pageId="20" pageNumber="124">P. websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB372932FC6DFAA69E48D766" box="[990,1085,1328,1354]" pageId="20" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
, the anterior and posterior regions of the prostomium are subequal, whereas in
<taxonomicName id="4C3D4D04CB372932FCABFAC299EAD741" authorityName="ECOSUR P" authorityYear="1100" baseAuthorityName="Ehlers" baseAuthorityYear="1868" box="[792,927,1363,1389]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="floridana">
<emphasis id="B949EA95CB372932FCABFAC299EAD741" box="[792,927,1363,1389]" italics="true" pageId="20" pageNumber="124">P. floridana</emphasis>
</taxonomicName>
the anterior region is 1.7× as long as the posterior one; 2) in
<taxonomicName id="4C3D4D04CB372932FE11FAE19857D7BC" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[418,546,1398,1424]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB372932FE11FAE19857D7BC" box="[418,546,1398,1424]" italics="true" pageId="20" pageNumber="124">P. websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB372932FD9AFAE198F3D7BD" box="[553,646,1399,1425]" pageId="20" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
, the anterior margin of tentacular belt is omega-shaped, whereas in
<taxonomicName id="4C3D4D04CB372932FF68FA0C9B11D79F" authorityName="ECOSUR P" authorityYear="1100" baseAuthorityName="Ehlers" baseAuthorityYear="1868" box="[219,356,1433,1459]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="floridana">
<emphasis id="B949EA95CB372932FF68FA0C9B11D79F" box="[219,356,1433,1459]" italics="true" pageId="20" pageNumber="124">P. floridana</emphasis>
</taxonomicName>
it is straight; 3) in
<taxonomicName id="4C3D4D04CB372932FDF6FA0C98B0D79F" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[581,709,1433,1459]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB372932FDF6FA0C98B0D79F" box="[581,709,1433,1459]" italics="true" pageId="20" pageNumber="124">P. websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB372932FD7EFA0C995FD798" box="[717,810,1434,1460]" pageId="20" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
, areas VI sometimes can have conical paragnaths, whereas in
<taxonomicName id="4C3D4D04CB372932FEFBFA2B9BA7D7FA" authorityName="ECOSUR P" authorityYear="1100" baseAuthorityName="Ehlers" baseAuthorityYear="1868" box="[328,466,1468,1494]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="floridana">
<emphasis id="B949EA95CB372932FEFBFA2B9BA7D7FA" box="[328,466,1468,1494]" italics="true" pageId="20" pageNumber="124">P. floridana</emphasis>
</taxonomicName>
there are smooth bars only; 4) in
<taxonomicName id="4C3D4D04CB372932FCD8FA2B9998D7FA" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[875,1005,1468,1494]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB372932FCD8FA2B9998D7FA" box="[875,1005,1468,1494]" italics="true" pageId="20" pageNumber="124">P. websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB372932FC47FA2B9E26D7FB" box="[1012,1107,1469,1495]" pageId="20" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
, there are no paragnaths in ridge regions D and furrow regions cd of the posterior band in the areas VIIVIII, whereas in
<taxonomicName id="4C3D4D04CB372932FF0EF9929B3FD431" authorityName="ECOSUR P" authorityYear="1100" baseAuthorityName="Ehlers" baseAuthorityYear="1868" box="[189,330,1539,1565]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="floridana">
<emphasis id="B949EA95CB372932FF0EF9929B3FD431" box="[189,330,1539,1565]" italics="true" pageId="20" pageNumber="124">P. floridana</emphasis>
</taxonomicName>
they are present in regions D and sometimes present in regions cd; 5) In
<taxonomicName id="4C3D4D04CB372932FB41F9929F03D431" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[1266,1398,1539,1565]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB372932FB41F9929F03D431" box="[1266,1398,1539,1565]" italics="true" pageId="20" pageNumber="124">P. websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB372932FF0EF9B19B6CD46D" box="[189,281,1575,1601]" pageId="20" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
, the dorsal cirri are 1.4× as long as distal lobes of dorsal ligules in middle chaetigers and 2.5× in posterior chaetigers, whereas in
<taxonomicName id="4C3D4D04CB372932FD82F9DC98CDD44F" authorityName="ECOSUR P" authorityYear="1100" baseAuthorityName="Ehlers" baseAuthorityYear="1868" box="[561,696,1609,1635]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="floridana">
<emphasis id="B949EA95CB372932FD82F9DC98CDD44F" box="[561,696,1609,1635]" italics="true" pageId="20" pageNumber="124">P. floridana</emphasis>
</taxonomicName>
they are 0.80.9× longer in middle and posterior chaetigers; 6) in
<taxonomicName id="4C3D4D04CB372932FEB3F9FB9BF6D4AA" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[256,387,1644,1670]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB372932FEB3F9FB9BF6D4AA" box="[256,387,1644,1670]" italics="true" pageId="20" pageNumber="124">P. websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB372932FE3EF9FB9B98D4AB" box="[397,493,1645,1671]" pageId="20" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
, the dorsal cirri are 1.2 × as long as proximal lobes in posterior chaetigers, whereas in
<taxonomicName id="4C3D4D04CB372932FEF0F9079BB9D486" authorityName="ECOSUR P" authorityYear="1100" baseAuthorityName="Ehlers" baseAuthorityYear="1868" box="[323,460,1680,1706]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="floridana">
<emphasis id="B949EA95CB372932FEF0F9079BB9D486" box="[323,460,1680,1706]" italics="true" pageId="20" pageNumber="124">P. floridana</emphasis>
</taxonomicName>
they are 0.80.9x; 7) in
<taxonomicName id="4C3D4D04CB372932FD5FF9079919D486" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[748,876,1680,1706]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB372932FD5FF9079919D486" box="[748,876,1680,1706]" italics="true" pageId="20" pageNumber="124">P. websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB372932FCC7F90699A4D486" box="[884,977,1680,1706]" pageId="20" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
, the dorsal ligules are 2 × as long as median ligules in posterior chaetigers, whereas in
<taxonomicName id="4C3D4D04CB372932FCAAF92299D1D4E1" authorityName="ECOSUR P" authorityYear="1100" baseAuthorityName="Ehlers" baseAuthorityYear="1868" box="[793,932,1715,1741]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="floridana">
<emphasis id="B949EA95CB372932FCAAF92299D1D4E1" box="[793,932,1715,1741]" italics="true" pageId="20" pageNumber="124">P. floridana</emphasis>
</taxonomicName>
they are 2.4× longer; 8) in
<taxonomicName id="4C3D4D04CB372932FB45F9229F0DD4E1" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[1270,1400,1715,1741]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB372932FB45F9229F0DD4E1" box="[1270,1400,1715,1741]" italics="true" pageId="20" pageNumber="124">P. websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB372932FF0EF9419B6CD4DD" box="[189,281,1751,1777]" pageId="20" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
, the neuroacicular ligules are 1.52.0 × as long as ventral ligules in posterior chaetigers; whereas in
<taxonomicName id="4C3D4D04CB372932FF68F96C9B10D53F" authorityName="ECOSUR P" authorityYear="1100" baseAuthorityName="Ehlers" baseAuthorityYear="1868" box="[219,357,1785,1811]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="floridana">
<emphasis id="B949EA95CB372932FF68F96C9B10D53F" box="[219,357,1785,1811]" italics="true" pageId="20" pageNumber="124">P. floridana</emphasis>
</taxonomicName>
they are 0.8 × as long; 9) in
<taxonomicName id="4C3D4D04CB372932FD06F96C9940D53F" authority="Conde-Vela, 2022" authorityName="Conde-Vela" authorityYear="2022" box="[693,821,1785,1811]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="websteri" status="sp. nov.">
<emphasis id="B949EA95CB372932FD06F96C9940D53F" box="[693,821,1785,1811]" italics="true" pageId="20" pageNumber="124">P. websteri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A27A57EECB372932FC8FF96C99EFD538" box="[828,922,1786,1812]" pageId="20" pageNumber="124" rank="species">sp. nov.</taxonomicNameLabel>
, the ventral cirri are 1.01.2 × as long as ventral ligules in posterior chaetigers, whereas in
<taxonomicName id="4C3D4D04CB372932FCB7F88B99F8D51A" authorityName="ECOSUR P" authorityYear="1100" baseAuthorityName="Ehlers" baseAuthorityYear="1868" box="[772,909,1820,1846]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="20" pageNumber="124" phylum="Annelida" rank="species" species="floridana">
<emphasis id="B949EA95CB372932FCB7F88B99F8D51A" box="[772,909,1820,1846]" italics="true" pageId="20" pageNumber="124">P. floridana</emphasis>
</taxonomicName>
they are 0.7× as long.
</paragraph>
</subSubSection>
<subSubSection id="C327650CCB372932FF0EF8C89B45D58A" box="[189,342,1886,1958]" pageId="20" pageNumber="124" type="distribution">
<paragraph id="8B823687CB372932FF0EF8C89B23D554" blockId="20.[189,342,1886,1912]" box="[189,342,1886,1912]" pageId="20" pageNumber="124">
<heading id="D0CA81EBCB372932FF0EF8C89B23D554" bold="true" box="[189,342,1886,1912]" fontSize="11" level="3" pageId="20" pageNumber="124" reason="3">
<emphasis id="B949EA95CB372932FF0EF8C89B23D554" bold="true" box="[189,342,1886,1912]" pageId="20" pageNumber="124">Distribution</emphasis>
</heading>
</paragraph>
<paragraph id="8B823687CB372932FF0EF81A9B45D58A" blockId="20.[189,304,1932,1958]" box="[189,304,1932,1958]" pageId="20" pageNumber="124">
<collectingCountry id="F32A7617CB372932FF0EF81A9B59D58A" box="[189,300,1932,1958]" name="Bermuda" pageId="20" pageNumber="124">Bermuda</collectingCountry>
.
</paragraph>
</subSubSection>
</treatment>
</document>