656 lines
128 KiB
XML
656 lines
128 KiB
XML
<document id="8D2C70BD81052CBBE589230174877E0C" ID-DOI="10.11646/zootaxa.5432.1.5" ID-ISSN="1175-5326" ID-Zenodo-Dep="10898540" ID-ZooBank="ACE338D6-8F97-4462-AC8C-F2E9A3ED05A3" IM.bibliography_approvedBy="karina" IM.illustrations_approvedBy="karina" IM.materialsCitations_approvedBy="karina" IM.metadata_approvedBy="felipe" IM.tables_approvedBy="karina" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="karina" checkinTime="1711817731461" checkinUser="plazi" docAuthor="Delgado-Blas, Víctor Hugo & Peraza, Russell Giovanni Uc" docDate="2024" docId="038B87AEFFB6FFD0FF11A09BFE4841DD" docLanguage="en" docName="zootaxa.5432.1.5.pdf" docOrigin="Zootaxa 5432 (1)" docSource="http://dx.doi.org/10.11646/zootaxa.5432.1.5" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Prionospio multisetosa Delgado-Blas & Peraza 2024, sp. nov." docType="treatment" docVersion="3" lastPageNumber="79" masterDocId="FFB2FFD6FFB0FFDAFF86A41CFD0F432C" masterDocTitle="Two new species of Prionospio (Annelida: Spionidae) from the Northwest and Northeast Atlantic" masterLastPageNumber="82" masterPageNumber="69" pageNumber="75" updateTime="1711997590159" updateUser="karina" zenodo-license-document="CLOSED">
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<mods:title id="E890FDEAB197D1A0F62372F47F4BF9D4">Two new species of Prionospio (Annelida: Spionidae) from the Northwest and Northeast Atlantic</mods:title>
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<mods:namePart id="039150D4F2B7EBD8889150306C003C69">Delgado-Blas, Víctor Hugo</mods:namePart>
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<mods:affiliation id="544F825AD3F41506A30BA00493A4E857">Universidad Autónoma de Quintana Roo, División de Ciencias, Ingeniería y Tecnologia, Chetumal, Quintana Roo, 77019, Me ́ xico.</mods:affiliation>
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<mods:nameIdentifier id="4B68CD9727F93D6207A327001ECD24FB" type="email">blas@uqroo.edu.mx</mods:nameIdentifier>
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<mods:namePart id="79F206B57927299612B6270FDB3ACA01">Peraza, Russell Giovanni Uc</mods:namePart>
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<mods:affiliation id="B1D821E95EBF8A27E1972861B885049B">Universidad Autónoma de Quintana Roo, División de Ciencias, Ingeniería y Tecnologia, Chetumal, Quintana Roo, 77019, Me ́ xico.</mods:affiliation>
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<mods:nameIdentifier id="C7914A1BC1C080A7FFE1B5C842E05C41" type="email">russelluc@uqroo.edu.mx</mods:nameIdentifier>
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<mods:title id="7D9F6C4BD0852637B36EF2D0671C0715">Zootaxa</mods:title>
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<mods:date id="8585A5737F2478B4A3CAB6B84F921DFC">2024</mods:date>
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<mods:number id="DCC290FDEB3D26C497FCA9957627E769">2024-03-27</mods:number>
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<mods:number id="16431F0A97B12103C9CC009674C61580">5432</mods:number>
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<mods:url id="52E5FFAA26B4F86E9C1343651F9F48C3">http://dx.doi.org/10.11646/zootaxa.5432.1.5</mods:url>
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<treatment id="038B87AEFFB6FFD0FF11A09BFE4841DD" LSID="urn:lsid:plazi:treatment:038B87AEFFB6FFD0FF11A09BFE4841DD" httpUri="http://treatment.plazi.org/id/038B87AEFFB6FFD0FF11A09BFE4841DD" lastPageId="10" lastPageNumber="79" pageId="6" pageNumber="75">
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<subSubSection id="C3386533FFB6FFDCFF11A09BFF1F478D" box="[151,528,1158,1185]" pageId="6" pageNumber="75" type="nomenclature">
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<paragraph id="8B9D36B8FFB6FFDCFF11A09BFF1F478D" blockId="6.[151,528,1158,1221]" box="[151,528,1158,1185]" pageId="6" pageNumber="75">
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<heading id="D0D581D4FFB6FFDCFF11A09BFF1F478D" bold="true" box="[151,528,1158,1185]" fontSize="11" level="1" pageId="6" pageNumber="75" reason="1">
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<emphasis id="B956EAAAFFB6FFDCFF11A09BFF1F478D" bold="true" box="[151,528,1158,1185]" pageId="6" pageNumber="75">
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<taxonomicName id="4C224D3BFFB6FFDCFF11A09BFCA3478D" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[151,428,1158,1185]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="6" pageNumber="75" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
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<emphasis id="B956EAAAFFB6FFDCFF11A09BFCA3478D" bold="true" box="[151,428,1158,1185]" italics="true" pageId="6" pageNumber="75">Prionospio multisetosa</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26557D1FFB6FFDCFE35A09BFF1F478D" box="[435,528,1159,1185]" pageId="6" pageNumber="75" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3386533FFB6FFDCFF11A0B7FC8B47E9" box="[151,388,1194,1221]" pageId="6" pageNumber="75" type="description">
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<paragraph id="8B9D36B8FFB6FFDCFF11A0B7FC8B47E9" blockId="6.[151,528,1158,1221]" box="[151,388,1194,1221]" pageId="6" pageNumber="75">
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<figureCitation id="13192A3DFFB6FFDCFF11A0B7FC3A47E9" box="[151,309,1195,1221]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="6" pageNumber="75">Figures 4A–T</figureCitation>
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;
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<figureCitation id="13192A3DFFB6FFDCFEC7A0B6FC8B47E9" box="[321,388,1194,1221]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="6" pageNumber="75">5A–B</figureCitation>
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</paragraph>
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<subSubSection id="C3386533FFB6FFDCFF11A0ECF99A460A" pageId="6" pageNumber="75" type="reference_group">
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<taxonomicName id="4C224D3BFFB6FFDCFF11A0ECFCC0462B" ID-CoL="788D7" authorityName="Day" authorityYear="1961" box="[151,463,1263,1287]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="6" pageNumber="75" phylum="Annelida" rank="species" species="dubia" subGenus="Prionospio">
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<emphasis id="B956EAAAFFB6FFDCFF11A0ECFC07462B" box="[151,264,1264,1287]" italics="true" pageId="6" pageNumber="75">Prionospio</emphasis>
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(
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<emphasis id="B956EAAAFFB6FFDCFE91A0ECFC87462B" box="[279,392,1264,1287]" italics="true" pageId="6" pageNumber="75">Prionospio</emphasis>
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)
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<emphasis id="B956EAAAFFB6FFDCFE10A0F3FCC0462B" box="[406,463,1263,1287]" italics="true" pageId="6" pageNumber="75">dubia</emphasis>
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</taxonomicName>
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<emphasis id="B956EAAAFFB6FFDCFE49A0F3FCE2462B" box="[463,493,1263,1287]" italics="true" pageId="6" pageNumber="75">.—</emphasis>
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<treatmentCitation id="0A8310A9FFB6FFDCFE6AA0F3FFFF462B" author="Maciolek, N. J." box="[492,752,1263,1287]" page="336" pageId="6" pageNumber="75" year="1985">
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<bibRefCitation id="EFB34B49FFB6FFDCFE6AA0F3FFFF462B" author="Maciolek, N. J." box="[492,752,1263,1287]" pageId="6" pageNumber="75" pagination="325 - 383" refId="ref10741" refString="Maciolek, N. J. (1985) A revision of the genus Prionospio Malmgren, with special emphasis on species from the Atlantic Ocean, and new records of species belonging to the genera Apoprionospio Foster and Paraprionospio Caullery (Polychaeta, Annelida, Spionidae). Zoological Journal of the Linnean Society, 84, 325 - 383. https: // doi. org / 10.1111 / j. 1096 - 3642.1985. tb 01804. x" type="journal article" year="1985">Maciolek, 1985: 336-339</bibRefCitation>
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</treatmentCitation>
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||
, figs. 2, 3 (in part,
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).
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</treatmentCitationGroup>
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</paragraph>
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||
<paragraph id="8B9D36B8FFB6FFDCFF11A112F99A460A" blockId="6.[151,1173,1263,1318]" box="[151,1173,1294,1318]" pageId="6" pageNumber="75">
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<treatmentCitationGroup id="AB321196FFB6FFDCFF11A112F99A460A" box="[151,1173,1294,1318]" pageId="6" pageNumber="75">
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<emphasis id="B956EAAAFFB6FFDCFF11A112FC6A460A" box="[151,357,1294,1318]" italics="true" pageId="6" pageNumber="75">
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<taxonomicName id="4C224D3BFFB6FFDCFF11A112FC48460A" ID-CoL="788D7" authorityName="Day" authorityYear="1961" box="[151,327,1294,1318]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="6" pageNumber="75" phylum="Annelida" rank="species" species="dubia">Prionospio dubia</taxonomicName>
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.—
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</emphasis>
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Sigvaldadóttir and
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<treatmentCitation id="0A8310A9FFB6FFDCFDA3A112FE1B460A" author="Mackie, A. S. Y." box="[549,788,1294,1318]" page="211" pageId="6" pageNumber="75" year="1993">
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<bibRefCitation id="EFB34B49FFB6FFDCFDA3A112FE1B460A" author="Mackie, A. S. Y." box="[549,788,1294,1318]" pageId="6" pageNumber="75" pagination="203 - 219" refId="ref10927" refString="Sigvaldado´ttir, E. & Mackie, A. S. Y. (1993) Prionospio steenstrupi, P. fallax and P. dubia (Polychaeta, Spionidae): re- evaluation of identity and status. Sarsia, 78, 203 - 219. https: // doi. org / 10.1080 / 00364827.1993.10413535" type="journal article" year="1993">Mackie, 1993: 211-215</bibRefCitation>
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</treatmentCitation>
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||
, figs. 6-8 (in part,
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<collectingCountry id="F3357628FFB6FFDCFC56A112F92C460A" box="[976,1059,1294,1318]" name="Sweden" pageId="6" pageNumber="75">Sweden</collectingCountry>
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,
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<collectingCountry id="F3357628FFB6FFDCFBAAA112F986460A" box="[1068,1161,1294,1318]" name="United Kingdom" pageId="6" pageNumber="75">Scotland</collectingCountry>
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).
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</treatmentCitationGroup>
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</paragraph>
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<subSubSection id="C3386533FFB6FFDCFF11A148FE2E45A2" pageId="6" pageNumber="75" type="materials_examined">
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<emphasis id="B956EAAAFFB6FFDCFF11A148FC8A4642" bold="true" box="[151,389,1364,1390]" pageId="6" pageNumber="75">Material examined:</emphasis>
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<materialsCitation id="3B4A3CE5FFB6FFDCFE0BA148FE84469A" collectingDate="1995-02-12" collectionCode="LACM-AHF" collectorName="Andens Waren" country="Sweden" county="North Sea" elevation="100" latitude="58.892" location="Kosterfjord Kilesand" longLatPrecision="62" longitude="11.064" municipality="Skagerrak" pageId="6" pageNumber="75" specimenCode="POLY 14389" specimenCount="1" stateProvince="Vastra Gotaland County" typeStatus="holotype">
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NORTH ATLANTIC, North Sea,
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<collectingCountry id="F3357628FFB6FFDCFC88A148FE654642" box="[782,874,1364,1390]" name="Sweden" pageId="6" pageNumber="75">Sweden</collectingCountry>
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</emphasis>
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,
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<collectingRegion id="49E6F85AFFB6FFDCFCFFA149F9814642" box="[889,1166,1364,1391]" country="Sweden" name="Vastra Gotaland" pageId="6" pageNumber="75">Västra Götaland County</collectingRegion>
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,
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<collectingMunicipality id="6BF9ACC2FFB6FFDCFB1CA148F8014642" box="[1178,1294,1364,1390]" pageId="6" pageNumber="75">Skagerrak</collectingMunicipality>
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,
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<location id="8EFD6063FFB6FFDCFA9DA148FDF246BE" LSID="urn:lsid:plazi:treatment:038B87AEFFB6FFD0FF11A09BFE4841DD:8EFD6063FFB6FFDCFA9DA148FDF246BE" country="Sweden" county="North Sea" latitude="58.892" longLatPrecision="62" longitude="11.064" municipality="Skagerrak" name="Kosterfjord Kilesand" pageId="6" pageNumber="75" stateProvince="Vastra Gotaland County">Kosterfjord Kilesand</location>
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,
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<location id="8EFD6063FFB6FFDCFE8AA164FC7146BE" LSID="urn:lsid:plazi:treatment:038B87AEFFB6FFD0FF11A09BFE4841DD:8EFD6063FFB6FFDCFE8AA164FC7146BE" box="[268,382,1400,1426]" country="Sweden" county="North Sea" latitude="58.892" longLatPrecision="62" longitude="11.064" municipality="Skagerrak" name="Sydkoster" pageId="6" pageNumber="75" stateProvince="Vastra Gotaland County">Sydkoster</location>
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,
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<location id="8EFD6063FFB6FFDCFE0DA165FF4E46BE" LSID="urn:lsid:plazi:treatment:038B87AEFFB6FFD0FF11A09BFE4841DD:8EFD6063FFB6FFDCFE0DA165FF4E46BE" box="[395,577,1400,1427]" country="Sweden" county="North Sea" latitude="58.892" longLatPrecision="62" longitude="11.064" municipality="Skagerrak" name="East Sneholmer" pageId="6" pageNumber="75" stateProvince="Vastra Gotaland County">East Sneholmer</location>
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,
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,
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,
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<elevation id="000FD18BFFB6FFDCFCC6A164FEB946BF" box="[832,950,1400,1427]" metricMagnitude="2" metricUnit="m" metricValue="1.0" metricValueMax="1.2" metricValueMin="0.8" pageId="6" pageNumber="75" unit="m" value="100.0" valueMax="120.0" valueMin="80.0">80–120 m</elevation>
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</quantity>
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,
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<location id="8EFD6063FFB6FFDCFC42A164F94646BE" LSID="urn:lsid:plazi:treatment:038B87AEFFB6FFD0FF11A09BFE4841DD:8EFD6063FFB6FFDCFC42A164F94646BE" box="[964,1097,1400,1426]" country="Sweden" county="North Sea" latitude="58.892" longLatPrecision="62" longitude="11.064" municipality="Skagerrak" name="Warenslade" pageId="6" pageNumber="75" stateProvince="Vastra Gotaland County">Warenslade</location>
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, R/V NEREUS, coll.
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<collectorName id="26D7536EFFB6FFDCFAC1A164FDED469B" pageId="6" pageNumber="75">Andens Waren</collectorName>
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,
|
||
<date id="FF9C1078FFB6FFDCFF74A180FCC9469B" box="[242,454,1436,1463]" pageId="6" pageNumber="75" value="1995-02-12">
|
||
<collectingDate id="EFD8E990FFB6FFDCFF74A180FCC9469B" box="[242,454,1436,1463]" pageId="6" pageNumber="75" value="1995-02-12">12 February 1995</collectingDate>
|
||
</date>
|
||
,
|
||
<typeStatus id="5499881AFFB6FFDCFE50A180FF37469A" box="[470,568,1436,1462]" pageId="6" pageNumber="75">holotype</typeStatus>
|
||
(
|
||
<collectionCode id="ED33AE7DFFB6FFDCFDCDA180FFD0469A" box="[587,735,1436,1462]" pageId="6" pageNumber="75">LACM-AHF</collectionCode>
|
||
<specimenCode id="DB849EC3FFB6FFDCFD6DA180FE8B469A" box="[747,900,1436,1462]" pageId="6" pageNumber="75">POLY 14389</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
<materialsCitation id="3B4A3CE5FFB6FFDCFC11A180F896469A" box="[919,1433,1436,1463]" collectingDate="1995-02-12" collectionCode="LACM-AHF" collectorName="Andens Waren" country="Sweden" county="North Sea" elevation="100" latitude="58.892" location="Kosterfjord Kilesand" longLatPrecision="62" longitude="11.064" municipality="Skagerrak" pageId="6" pageNumber="75" specimenCode="POLY 4433" specimenCount="3" stateProvince="Vastra Gotaland" typeStatus="paratype">
|
||
and
|
||
<specimenCount id="9D24FD31FFB6FFDCFC4DA180FED6469A" box="[971,985,1436,1462]" pageId="6" pageNumber="75">3</specimenCount>
|
||
<typeStatus id="5499881AFFB6FFDCFC63A181F95F469B" box="[997,1104,1437,1463]" pageId="6" pageNumber="75">paratypes</typeStatus>
|
||
(
|
||
<collectionCode id="ED33AE7DFFB6FFDCFBE5A180F9F8469A" box="[1123,1271,1436,1462]" pageId="6" pageNumber="75">LACM-AHF</collectionCode>
|
||
<specimenCode id="DB849EC3FFB6FFDCFA85A180F89E469A" box="[1283,1425,1436,1462]" collectionCode="POLY" pageId="6" pageNumber="75">POLY 4433</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
<materialsCitation id="3B4A3CE5FFB6FFDCFA1FA180FC25456A" collectingDate="2002-04-10" collectionCode="LACM-AHF" collectorName="Arne Nygren & Leslie H. Harris" country="Sweden" county="North Sea" elevation="112" latitude="58.892" location="Kosterfjord" longLatPrecision="62" longitude="11.064" municipality="Skagerrak" pageId="6" pageNumber="75" specimenCode="Poly 4859" specimenCount="7" stateProvince="Vastra Gotaland County">
|
||
.
|
||
<emphasis id="B956EAAAFFB6FFDCFF11A1DCFDFC46F6" bold="true" box="[151,243,1472,1498]" pageId="6" pageNumber="75">
|
||
<collectingCountry id="F3357628FFB6FFDCFF11A1DCFDFC46F6" box="[151,243,1472,1498]" name="Sweden" pageId="6" pageNumber="75">Sweden</collectingCountry>
|
||
</emphasis>
|
||
,
|
||
<collectingCounty id="62FC4E34FFB6FFDCFE86A1DCFC7D46F6" box="[256,370,1472,1498]" pageId="6" pageNumber="75">North Sea</collectingCounty>
|
||
,
|
||
<collectingRegion id="49E6F85AFFB6FFDCFEFAA1DDFF8446F6" box="[380,651,1472,1499]" country="Sweden" name="Vastra Gotaland" pageId="6" pageNumber="75">Västra Götaland County</collectingRegion>
|
||
,
|
||
<collectingMunicipality id="6BF9ACC2FFB6FFDCFD12A1DCFE0746F6" box="[660,776,1472,1498]" pageId="6" pageNumber="75">Skagerrak</collectingMunicipality>
|
||
,
|
||
<location id="8EFD6063FFB6FFDCFC94A1DCFE9946F6" LSID="urn:lsid:plazi:treatment:038B87AEFFB6FFD0FF11A09BFE4841DD:8EFD6063FFB6FFDCFC94A1DCFE9946F6" box="[786,918,1472,1498]" country="Sweden" county="North Sea" latitude="58.892" longLatPrecision="62" longitude="11.064" municipality="Skagerrak" name="Kosterfjord" pageId="6" pageNumber="75" stateProvince="Vastra Gotaland County">Kosterfjord</location>
|
||
,
|
||
<locationDeviation id="9A2F2F9AFFB6FFDCFC26A1DCF82E46F6" box="[928,1313,1472,1498]" pageId="6" pageNumber="75">South of Yttria Vatternholm Island</locationDeviation>
|
||
, 58.871ºN, 11.105ºE to 58.869ºN, 11.109ºE, 110–113 m, silt and clay, biological dredge with fine mesh end, R/V NEREUS sta. LH-Tjarno 9, coll.
|
||
<collectorName id="26D7536EFFB6FFDCFE13A214FF24450F" box="[405,555,1544,1571]" pageId="6" pageNumber="75">Arne Nygren</collectorName>
|
||
,
|
||
<collectorName id="26D7536EFFB6FFDCFDB3A214FFE4450E" box="[565,747,1544,1571]" pageId="6" pageNumber="75">Leslie H. Harris</collectorName>
|
||
,
|
||
<date id="FF9C1078FFB6FFDCFD70A214FE9B450E" box="[758,916,1544,1570]" pageId="6" pageNumber="75" value="2002-04-10">
|
||
<collectingDate id="EFD8E990FFB6FFDCFD70A214FE9B450E" box="[758,916,1544,1570]" pageId="6" pageNumber="75" value="2002-04-10">10 April 2002</collectingDate>
|
||
</date>
|
||
, LH02-250, non-type
|
||
<collectionCode id="ED33AE7DFFB6FFDCFB0CA214F813450E" box="[1162,1308,1544,1570]" pageId="6" pageNumber="75">LACM-AHF</collectionCode>
|
||
<specimenCode id="DB849EC3FFB6FFDCFAA5A214F897450F" box="[1315,1432,1544,1571]" pageId="6" pageNumber="75">Poly 4859</specimenCode>
|
||
,
|
||
<specimenCount id="9D24FD31FFB6FFDCFF11A231FDAA456B" box="[151,165,1581,1607]" count="7" pageId="6" pageNumber="75" type="generic">7</specimenCount>
|
||
specimens.
|
||
</materialsCitation>
|
||
<materialsCitation id="3B4A3CE5FFB6FFDCFEB4A230FE2E45A2" collectingDate="1995-02-11" collectionCode="LACM-AHF" collectorName="Arne Nygren" country="Sweden" county="North Sea" elevation="85" latitude="58.892" location="Kosterfjord" longLatPrecision="62" longitude="11.064" municipality="Skagerrak" pageId="6" pageNumber="75" specimenCode="POLY 4432" specimenCount="4" stateProvince="Vastra Gotaland County">
|
||
<emphasis id="B956EAAAFFB6FFDCFEB4A230FC81456A" bold="true" box="[306,398,1580,1606]" pageId="6" pageNumber="75">
|
||
<collectingCountry id="F3357628FFB6FFDCFEB4A230FC81456A" box="[306,398,1580,1606]" name="Sweden" pageId="6" pageNumber="75">Sweden</collectingCountry>
|
||
</emphasis>
|
||
,
|
||
<collectingRegion id="49E6F85AFFB6FFDCFE1BA231FFBD456A" box="[413,690,1580,1607]" country="Sweden" name="Vastra Gotaland" pageId="6" pageNumber="75">Västra Götaland County</collectingRegion>
|
||
,
|
||
<collectingMunicipality id="6BF9ACC2FFB6FFDCFD38A230FE3D456A" box="[702,818,1580,1606]" pageId="6" pageNumber="75">Skagerrak</collectingMunicipality>
|
||
,
|
||
<location id="8EFD6063FFB6FFDCFCC6A230FECB456A" LSID="urn:lsid:plazi:treatment:038B87AEFFB6FFD0FF11A09BFE4841DD:8EFD6063FFB6FFDCFCC6A230FECB456A" box="[832,964,1580,1606]" country="Sweden" county="North Sea" latitude="58.892" longLatPrecision="62" longitude="11.064" municipality="Skagerrak" name="Kosterfjord" pageId="6" pageNumber="75" stateProvince="Vastra Gotaland County">Kosterfjord</location>
|
||
,
|
||
<locationDeviation id="9A2F2F9AFFB6FFDCFC56A230F897456A" box="[976,1432,1580,1607]" pageId="6" pageNumber="75">Southwest of Yttre Vattenholmen island</locationDeviation>
|
||
,
|
||
<geoCoordinate id="EE16507FFFB6FFDCFF11A24CFC0B4547" box="[151,260,1616,1643]" degrees="58.879" direction="north" orientation="latitude" pageId="6" pageNumber="75" precision="55" value="58.879">58.879ºN</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE16507FFFB6FFDCFE94A24CFC514546" box="[274,350,1616,1642]" degrees="11.1" direction="east" orientation="longitude" pageId="6" pageNumber="75" precision="5555" value="11.1">11.1ºE</geoCoordinate>
|
||
, 20–150 m, biological dredge with fine mesh end, R/V Nereus,
|
||
<date id="FF9C1078FFB6FFDCFBCBA24CF8134547" box="[1101,1308,1616,1643]" pageId="6" pageNumber="75" value="1995-02-11">
|
||
<collectingDate id="EFD8E990FFB6FFDCFBCBA24CF8134547" box="[1101,1308,1616,1643]" pageId="6" pageNumber="75" value="1995-02-11">11 February 1995</collectingDate>
|
||
</date>
|
||
, coll.
|
||
<collectorName id="26D7536EFFB6FFDCFAE2A24CFDE145A3" pageId="6" pageNumber="75">Arne Nygren</collectorName>
|
||
, non-type
|
||
<collectionCode id="ED33AE7DFFB6FFDCFEE2A268FCF945A2" box="[356,502,1652,1678]" pageId="6" pageNumber="75">LACM-AHF</collectionCode>
|
||
<specimenCode id="DB849EC3FFB6FFDCFE7BA268FF8B45A2" box="[509,644,1652,1678]" collectionCode="POLY" pageId="6" pageNumber="75">POLY 4432</specimenCode>
|
||
,
|
||
<specimenCount id="9D24FD31FFB6FFDCFD09A268FF9245A2" box="[655,669,1652,1678]" count="4" pageId="6" pageNumber="75" type="generic">4</specimenCount>
|
||
specimens.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3386533FFB6FFD3FF41A284F87641E1" lastPageId="9" lastPageNumber="78" pageId="6" pageNumber="75" type="description">
|
||
<paragraph id="8B9D36B8FFB6FFDCFF41A284F99C44DB" blockId="6.[151,1437,1364,2039]" pageId="6" pageNumber="75">
|
||
<emphasis id="B956EAAAFFB6FFDCFF41A284FC5E459E" bold="true" box="[199,337,1688,1714]" pageId="6" pageNumber="75">Description</emphasis>
|
||
:
|
||
<typeStatus id="5499881AFFB6FFDCFEE5A284FCC4459E" box="[355,459,1688,1714]" pageId="6" pageNumber="75" type="holotype">Holotype</typeStatus>
|
||
complete:
|
||
<quantity id="4CDA9B5DFFB6FFDCFDCAA284FF92459F" box="[588,669,1688,1715]" metricMagnitude="-2" metricUnit="m" metricValue="3.7" pageId="6" pageNumber="75" unit="mm" value="37.0">37 mm</quantity>
|
||
long with 98 chaetigers,
|
||
<quantity id="4CDA9B5DFFB6FFDCFC45A284F914459F" box="[963,1051,1688,1715]" metricMagnitude="-4" metricUnit="m" metricValue="7.0" pageId="6" pageNumber="75" unit="mm" value="0.7">0.7 mm</quantity>
|
||
wide;
|
||
<typeStatus id="5499881AFFB6FFDCFBEDA285F9C4459F" box="[1131,1227,1689,1715]" pageId="6" pageNumber="75" type="paratype">paratype</typeStatus>
|
||
complete:
|
||
<quantity id="4CDA9B5DFFB6FFDCFACBA284F892459F" box="[1357,1437,1688,1715]" metricMagnitude="-2" metricUnit="m" metricValue="1.1" pageId="6" pageNumber="75" unit="mm" value="11.0">11 mm</quantity>
|
||
long, 60 chaetigers,
|
||
<quantity id="4CDA9B5DFFB6FFDCFEFAA2A0FCDC45FB" box="[380,467,1724,1751]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="6" pageNumber="75" unit="mm" value="0.2">0.2 mm</quantity>
|
||
wide; incomplete
|
||
<typeStatus id="5499881AFFB6FFDCFD20A2A1FE1945FB" box="[678,790,1725,1751]" pageId="6" pageNumber="75" type="paratype">paratypes</typeStatus>
|
||
:
|
||
<quantity id="4CDA9B5DFFB6FFDCFCA7A2A0FE8045FB" box="[801,911,1724,1751]" metricMagnitude="-3" metricUnit="m" metricValue="9.5" metricValueMax="13.0" metricValueMin="6.0" pageId="6" pageNumber="75" unit="mm" value="9.5" valueMax="13.0" valueMin="6.0">6–13 mm</quantity>
|
||
, 26–37 chaetigers,
|
||
<quantity id="4CDA9B5DFFB6FFDCFBECA2A0F9FD45FB" box="[1130,1266,1724,1751]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" metricValueMax="6.0" metricValueMin="4.0" pageId="6" pageNumber="75" unit="mm" value="0.5" valueMax="0.6" valueMin="0.4">0.4–0.6 mm</quantity>
|
||
wide. Color in alcohol, light brown. The numbers in parentheses refers to the variation in the largest and smallest
|
||
<typeStatus id="5499881AFFB6FFDCFB65A2FDF85D45D7" box="[1251,1362,1761,1787]" pageId="6" pageNumber="75" type="paratype">paratypes</typeStatus>
|
||
. Some specimens reproductive, with oocytes present on chaetigers 20–78 (
|
||
<typeStatus id="5499881AFFB6FFDCFC11A318FEF24432" box="[919,1021,1796,1822]" pageId="6" pageNumber="75" type="holotype">holotype</typeStatus>
|
||
, 22–81). Prostomium skittle-shaped, anteriorly rounded, with short, blunt caruncle reaching to posterior edge of chaetiger 1, with large nuchal organs on either side (
|
||
<figureCitation id="13192A3DFFB6FFDCFE9FA350FC79444A" box="[281,374,1868,1894]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="6" pageNumber="75">Figs 4A</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB6FFDCFE06A350FCA9444B" box="[384,422,1868,1895]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="6" pageNumber="75">5A</figureCitation>
|
||
). Eyes absent. Palps lost, except in
|
||
<specimenCount id="9D24FD31FFB6FFDCFCB6A351FEC7444A" box="[816,968,1868,1895]" count="1" pageId="6" pageNumber="75" type="generic">one specimen</specimenCount>
|
||
with the right palp inserted anterior to the nuchal organs; palp with a short basal sheath, and with a frontal longitudinal groove lined with fine cilia (
|
||
<figureCitation id="13192A3DFFB6FFDCFABDA36CF89844A6" box="[1339,1431,1904,1930]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="6" pageNumber="75">Figs 4B</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB6FFDCFF11A388FDB44483" box="[151,187,1940,1967]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="6" pageNumber="75">5B</figureCitation>
|
||
). Peristomium long, collar-like surrounding the prostomium, fusing dorsally with the large, wide, erect, rounded notopodial lamellae of chaetiger 1 (
|
||
<figureCitation id="13192A3DFFB6FFDCFDA7A3A4FF9144FE" box="[545,670,1976,2002]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="6" pageNumber="75">Figs 4A, C</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB6FFDCFD2FA3A4FFC044FF" box="[681,719,1976,2003]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="6" pageNumber="75">5A</figureCitation>
|
||
). Neuropodial postchaetal lamellae on chaetiger 1 large, tongue-shaped with rounded edges, slightly smaller than the notopodial lamellae (
|
||
<figureCitation id="13192A3DFFB6FFDCFC51A3C0F95A44DA" box="[983,1109,2012,2038]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="6" pageNumber="75">Figs 4A, C</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB6FFDCFBE6A3C0F98944DB" box="[1120,1158,2012,2039]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="6" pageNumber="75">5A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF5D6630FFB7FFDDFF11A33EF99844D7" ID-DOI="http://doi.org/10.5281/zenodo.10898548" ID-Zenodo-Dep="10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="7" pageNumber="76" startId="7.[151,250,1826,1850]" targetBox="[152,1421,158,1796]" targetPageId="7" targetType="figure">
|
||
<paragraph id="8B9D36B8FFB7FFDDFF11A33EF99844D7" blockId="7.[151,1437,1826,2043]" pageId="7" pageNumber="76">
|
||
<emphasis id="B956EAAAFFB7FFDDFF11A33EFC1D4416" bold="true" box="[151,274,1826,1850]" pageId="7" pageNumber="76">FIGURE 4.</emphasis>
|
||
<taxonomicName id="4C224D3BFFB7FFDDFE91A33FFF0F4416" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[279,512,1826,1850]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="7" pageNumber="76" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB7FFDDFE91A33FFF0F4416" box="[279,512,1826,1850]" italics="true" pageId="7" pageNumber="76">Prionospio multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB7FFDDFD83A33FFF5A4416" box="[517,597,1827,1850]" pageId="7" pageNumber="76" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF5D6630FFB8FFD2FF11A031FFB74745" ID-DOI="http://doi.org/10.5281/zenodo.10898550" ID-Zenodo-Dep="10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77" startId="8.[151,250,1069,1093]" targetBox="[151,1436,181,1046]" targetPageId="8" targetType="figure">
|
||
<paragraph id="8B9D36B8FFB8FFD2FF11A031FFB74745" blockId="8.[151,1436,1069,1130]" pageId="8" pageNumber="77">
|
||
<emphasis id="B956EAAAFFB8FFD2FF11A031FC1D476A" bold="true" box="[151,274,1069,1094]" pageId="8" pageNumber="77">FIGURE 5.</emphasis>
|
||
<taxonomicName id="4C224D3BFFB8FFD2FE91A032FF0F476A" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[279,512,1070,1094]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="8" pageNumber="77" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB8FFD2FE91A032FF0F476A" box="[279,512,1070,1094]" italics="true" pageId="8" pageNumber="77">Prionospio multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB8FFD2FD80A032FF594769" box="[518,598,1070,1093]" pageId="8" pageNumber="77" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B9D36B8FFB8FFD2FF41A084F94E4683" blockId="8.[151,1437,1176,1958]" pageId="8" pageNumber="77">
|
||
Four pairs of branchiae present on chaetigers 2–5 (
|
||
<figureCitation id="13192A3DFFB8FFD2FC8DA084FE83479E" box="[779,908,1176,1202]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4A, C</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FC1CA084FECF479F" box="[922,960,1176,1203]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5A</figureCitation>
|
||
). First pair robust and fourth pair slender, both pairs with long digitiform pinnules and very short naked distal tips (
|
||
<figureCitation id="13192A3DFFB8FFD2FC42A0A0F94E47FA" box="[964,1089,1212,1238]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4A, C</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FBCAA0A0F99E47FA" box="[1100,1169,1212,1239]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5A, B</figureCitation>
|
||
). First pair of branchiae two to three times the length of the other pairs, with dense posterior pinnules (
|
||
<figureCitation id="13192A3DFFB8FFD2FB81A0FCF98947D6" box="[1031,1158,1248,1274]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4A, C</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FB14A0FCF9D747D6" box="[1170,1240,1248,1275]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5A, B</figureCitation>
|
||
), extending up to chaetiger 5; fourth pair short with dense pinnules arranged along the outer lateral margin, not covering posterior faces (
|
||
<figureCitation id="13192A3DFFB8FFD2FF64A134FC6C466E" box="[226,355,1320,1346]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4A, C</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FEF7A134FC99466F" box="[369,406,1320,1347]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5A</figureCitation>
|
||
), slightly longer than the notopodial lamellae (
|
||
<figureCitation id="13192A3DFFB8FFD2FC29A134F93E466E" box="[943,1073,1320,1346]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4A, C</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FBB9A134F96A466F" box="[1087,1125,1320,1347]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5A</figureCitation>
|
||
). Central stem of branchial pairs 1 and 4 pinnate, elongate; pair 1 with articulations (
|
||
<figureCitation id="13192A3DFFB8FFD2FC92A150FE81464A" box="[788,910,1356,1383]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">Fig. 5A, B</figureCitation>
|
||
), pair 4 smoother (less articulated). Pairs 2 and 3 apinnate, subtriangular, thick (
|
||
<figureCitation id="13192A3DFFB8FFD2FE7AA16CFF7746A6" box="[508,632,1392,1418]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4A, C</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FD05A16CFFA746A7" box="[643,680,1392,1419]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5A</figureCitation>
|
||
), with dense lateral ciliation and sharply pointed short tips (
|
||
<figureCitation id="13192A3DFFB8FFD2FABDA16CF89746A6" box="[1339,1432,1392,1418]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4D</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FF11A188FDB34683" box="[151,188,1428,1455]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5A</figureCitation>
|
||
), subequal in length, slightly smaller than notopodial lamellae (
|
||
<figureCitation id="13192A3DFFB8FFD2FC02A188F90D4682" box="[900,1026,1428,1454]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4A, C</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FB88A188F93B4683" box="[1038,1076,1428,1455]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5A</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B9D36B8FFB8FFD2FF41A1A4FE4545DE" blockId="8.[151,1437,1176,1958]" pageId="8" pageNumber="77">
|
||
Notopodial postchaetal lamellae of chaetigers 2–5 triangular, slender with pointed short tips, and with narrow, rounded bases (
|
||
<figureCitation id="13192A3DFFB8FFD2FECDA1C0FCC746DA" box="[331,456,1500,1526]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4F–H</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FE50A1C0FCF446DB" box="[470,507,1500,1527]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5A</figureCitation>
|
||
), except the lamella on chaetiger 2 which has a small subtriangular ventral edge (
|
||
<figureCitation id="13192A3DFFB8FFD2FF19A21CFC174536" box="[159,280,1536,1562]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Fig. 4C, E</figureCitation>
|
||
); lamellae largest on chaetigers 3–5 (
|
||
<figureCitation id="13192A3DFFB8FFD2FD3BA21CFE324536" box="[701,829,1536,1562]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4A, C</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FCCFA21CFE614537" box="[841,878,1536,1563]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5A</figureCitation>
|
||
), then gradually decreasing in size and becoming rounded on chaetigers 14–15 (
|
||
<typeStatus id="5499881AFFB8FFD2FE77A238FF584512" box="[497,599,1572,1598]" pageId="8" pageNumber="77" type="holotype">holotype</typeStatus>
|
||
, 14) (
|
||
<figureCitation id="13192A3DFFB8FFD2FD1DA238FFF54512" box="[667,762,1572,1598]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4A</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FC81A238FE224513" box="[775,813,1572,1599]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5A</figureCitation>
|
||
); lamellae thereafter rounded, wide, extending slightly onto dorsum from chaetigers 19–25 (
|
||
<typeStatus id="5499881AFFB8FFD2FDB8A254FFAB454E" box="[574,676,1608,1634]" pageId="8" pageNumber="77" type="holotype">holotype</typeStatus>
|
||
, 25) (
|
||
<figureCitation id="13192A3DFFB8FFD2FD6EA254FE35454E" box="[744,826,1608,1634]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Fig. 4J</figureCitation>
|
||
), but never connected along the dorsal ridge or crest; lamellae on following chaetigers similarly broadly rounded (
|
||
<figureCitation id="13192A3DFFB8FFD2FCBCA270FE8145AA" box="[826,910,1644,1670]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Fig. 4L</figureCitation>
|
||
) and with the chaetal row located in the ventral region of the noto-lamella, decreasing in size in posteriormost segments. Anterior notopodial prechaetal lamellae very low (
|
||
<figureCitation id="13192A3DFFB8FFD2FE8FA2A8FC6A45E2" box="[265,357,1716,1742]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4C</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FEF7A2A8FC9B45E3" box="[369,404,1716,1743]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5B</figureCitation>
|
||
), lamellae becoming rounded, moderate in size on chaetigers 13–33 (
|
||
<typeStatus id="5499881AFFB8FFD2FB18A2A8F80B45E2" box="[1182,1284,1716,1742]" pageId="8" pageNumber="77" type="holotype">holotype</typeStatus>
|
||
, 18–33) (
|
||
<figureCitation id="13192A3DFFB8FFD2FAE9A2A8FDB245DE" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Fig. 4A</figureCitation>
|
||
), then rudimentary throughout. No dorsolateral skin folds.
|
||
</paragraph>
|
||
<paragraph id="8B9D36B8FFB8FFD2FF41A2E0FF09448A" blockId="8.[151,1437,1176,1958]" pageId="8" pageNumber="77">
|
||
Neuropodial postchaetal lamellae of chaetiger 2 oval (
|
||
<figureCitation id="13192A3DFFB8FFD2FCB7A2E0FEA4443A" box="[817,939,1788,1814]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Fig. 4C, E</figureCitation>
|
||
), lamellae of chaetiger 3 subtriangular with blunt dorsal edge to oval (
|
||
<figureCitation id="13192A3DFFB8FFD2FE39A33CFF1B4416" box="[447,532,1824,1850]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Fig. 4F</figureCitation>
|
||
) (left or right parapodial lamellae sometimes rectangular) (
|
||
<figureCitation id="13192A3DFFB8FFD2FB36A33CF8064417" box="[1200,1289,1824,1851]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">Fig. 5B</figureCitation>
|
||
), lamellae of chaetiger 4 rounded (
|
||
<figureCitation id="13192A3DFFB8FFD2FE0AA358FCE44472" box="[396,491,1860,1886]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4C</figureCitation>
|
||
,
|
||
<figureCitation id="13192A3DFFB8FFD2FE7FA358FF134473" box="[505,540,1860,1887]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="8" pageNumber="77">5B</figureCitation>
|
||
), and subsequent neuropodial lamellae also rounded (
|
||
<figureCitation id="13192A3DFFB8FFD2FB01A358F9DF4472" box="[1159,1232,1860,1886]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Figs 4</figureCitation>
|
||
J-L, 5B), smallest on far posterior chaetigers. Neuropodial prechaetal lamellae very low (
|
||
<figureCitation id="13192A3DFFB8FFD2FC6BA374F93844AE" box="[1005,1079,1896,1922]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="8" pageNumber="77">Fig. 4</figureCitation>
|
||
E-H), rudimentary throughout. Interparapodial pouches lacking.
|
||
</paragraph>
|
||
<paragraph id="8B9D36B8FFB9FFD3FF41A48BFCD0414D" blockId="9.[151,1437,150,2013]" pageId="9" pageNumber="78">
|
||
Anterior chaetigers with numerous thick (
|
||
<figureCitation id="13192A3DFFB9FFD3FD1BA48BFFFC439D" box="[669,755,150,177]" captionStart="FIGURE 5" captionStartId="8.[151,250,1069,1093]" captionTargetBox="[151,1436,181,1046]" captionTargetId="figure-24@8.[151,1436,181,1046]" captionTargetPageId="8" captionText="FIGURE 5. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4859): (A) anterior region, dorsal view; (B) anterior region, lateral view. Scale bars: A 0.5 mm; B 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.10898550" httpUri="https://zenodo.org/record/10898550/files/figure.png" pageId="9" pageNumber="78">Fig. 5B</figureCitation>
|
||
) and very long chaetae with the appearance of brushes, later decreasing in number, becoming thin and even longer (
|
||
<figureCitation id="13192A3DFFB9FFD3FC96A4A7FE6643F9" box="[784,873,187,213]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="9" pageNumber="78">Fig. 4L</figureCitation>
|
||
), easily broken on middle chaetigers. Notopodial and neuropodial capillaries smooth, alimbate, arranged in one row on chaetiger 1; from chaetiger 2 onwards all notochaetae long, heavily granulated, unilimbate (
|
||
<figureCitation id="13192A3DFFB9FFD3FD4AA51FFE234231" box="[716,812,259,285]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="9" pageNumber="78">Fig. 4M</figureCitation>
|
||
), arranged in four rows (
|
||
<figureCitation id="13192A3DFFB9FFD3FBC3A51FF9AF4231" box="[1093,1184,259,285]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="9" pageNumber="78">Fig. 4N</figureCitation>
|
||
); around chaetiger 14, granulation of capillaries diminishes, capillaries arranged in two rows. Middle and posterior capillaries smooth, long, and slender. Neuropodial chaetae on chaetigers 2–5 with smooth, unilimbate capillaries (
|
||
<figureCitation id="13192A3DFFB9FFD3FB37A557F8044249" box="[1201,1291,331,357]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="9" pageNumber="78">Fig. 4O</figureCitation>
|
||
), arranged in two rows; from chaetiger 6 onwards neuropodial capillaries moderately granulated, alimbate and with long tips (
|
||
<figureCitation id="13192A3DFFB9FFD3FAE9A573FDB94281" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="9" pageNumber="78">Fig. 4P</figureCitation>
|
||
) on both rows. Neuropodial hooded hooks (
|
||
<figureCitation id="13192A3DFFB9FFD3FD28A58FFE084281" box="[686,775,403,429]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="9" pageNumber="78">Fig. 4Q</figureCitation>
|
||
) from chaetigers 19–22 (
|
||
<typeStatus id="5499881AFFB9FFD3FBA1A58FF9824281" box="[1063,1165,403,429]" pageId="9" pageNumber="78" type="holotype">holotype</typeStatus>
|
||
, 22) (smaller specimen, 16), up to nine per fascicle, accompanied by slender capillaries. Notopodial hooded hooks (
|
||
<figureCitation id="13192A3DFFB9FFD3FB0DA5ABF9EF42FD" box="[1163,1248,439,465]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="9" pageNumber="78">Fig. 4R</figureCitation>
|
||
) from chaetigers 50–55 (
|
||
<typeStatus id="5499881AFFB9FFD3FF6AA5C7FC5D42D9" box="[236,338,475,501]" pageId="9" pageNumber="78" type="holotype">holotype</typeStatus>
|
||
, 55) (smaller specimen, 46), up to six per fascicle, accompanied by four or five capillaries; hooks with three pairs of teeth above the main tooth, secondary hood absent (
|
||
<figureCitation id="13192A3DFFB9FFD3FC3FA5E3F93A4135" box="[953,1077,511,537]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="9" pageNumber="78">Fig. 4Q, R</figureCitation>
|
||
). Sabre chaetae from chaetigers 19–24 (
|
||
<typeStatus id="5499881AFFB9FFD3FF6BA63FFC5C4111" box="[237,339,547,573]" pageId="9" pageNumber="78" type="holotype">holotype</typeStatus>
|
||
, 21) (smaller specimen, 14), up to two per neuropodium, each chaeta heavily granulated, basally radial and alimbate (
|
||
<figureCitation id="13192A3DFFB9FFD3FEFBA65BFCDD414D" box="[381,466,583,609]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="9" pageNumber="78">Fig. 4S</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B9D36B8FFB9FFD3FF41A677F9A541A9" blockId="9.[151,1437,150,2013]" box="[199,1194,619,645]" pageId="9" pageNumber="78">
|
||
Pygidium with very short slender mid-dorsal cirrus and two small lateral lobes (
|
||
<figureCitation id="13192A3DFFB9FFD3FBC0A677F99241A9" box="[1094,1181,619,645]" captionStart="FIGURE 4" captionStartId="7.[151,250,1826,1850]" captionTargetBox="[152,1421,158,1796]" captionTargetId="figure-18@7.[151,1436,151,1814]" captionTargetPageId="7" captionText="FIGURE 4. Prionospio multisetosa sp. nov., paratype (LACM-AHF-POLY 4433): (A) anterior region, dorsal view; (B) left palp removed; (C) anterior region, lateral view; (D) Branchia, chaetiger 3; (E) parapodium, chaetiger 2; (F) parapodium, chaetiger 3; (G) parapodium, chaetiger 4; (H) notopodium, chaetiger 5; (I) parapodium, chaetiger 13; (J) parapodium, chaetiger 31; (K) parapodium, middle chaetiger; (L) parapodium, posterior chaetiger; (M) capillary notochaeta, chaetiger 2; (N) shows the arrangement of the rows of the chaetae of the anterior chaetiger illustrated in Fig. 4A; (O) capillary neurochaeta, chaetiger 3; (P) capillary neurochaeta, chaetiger 14; (Q) neuropodial hooded hook; (R) notopodial hooded hook; (S) sabre chaeta; (T) pygidium, lateral view. Abbreviation: Nuchal organ (No). Scale bars: A–C, T 10 µm; D–M, O–S 5 µm; N 2 µm." figureDoi="http://doi.org/10.5281/zenodo.10898548" httpUri="https://zenodo.org/record/10898548/files/figure.png" pageId="9" pageNumber="78">Fig. 4T</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B9D36B8FFB9FFD3FF41A693F87641E1" blockId="9.[151,1437,150,2013]" pageId="9" pageNumber="78">
|
||
<emphasis id="B956EAAAFFB9FFD3FF41A693FF204185" bold="true" box="[199,559,654,681]" pageId="9" pageNumber="78">Methyl green staining pattern</emphasis>
|
||
. Dorsal and ventral surfaces of the anterior region of the prostomium and the tips of the anterior notopodial postchaetal lamellae stained, but staining quickly lost; rest of the body unstained.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3386533FFB9FFD3FF41A6CBFFA74501" pageId="9" pageNumber="78" type="discussion">
|
||
<paragraph id="8B9D36B8FFB9FFD3FF41A6CBFFA74501" blockId="9.[151,1437,150,2013]" pageId="9" pageNumber="78">
|
||
<emphasis id="B956EAAAFFB9FFD3FF41A6CBFC3B41DD" bold="true" box="[199,308,727,753]" pageId="9" pageNumber="78">Remarks</emphasis>
|
||
.
|
||
<taxonomicName id="4C224D3BFFB9FFD3FEC3A6CBFF4441DD" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[325,587,727,753]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FEC3A6CBFF4441DD" box="[325,587,727,753]" italics="true" pageId="9" pageNumber="78">Prionospio multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FDD3A6CBFFA141DD" box="[597,686,727,753]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is very similar to
|
||
<taxonomicName id="4C224D3BFFB9FFD3FC01A6CBF96841DD" authority="Day, 1961" authorityName="Day" authorityYear="1961" box="[903,1127,727,753]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="dubia">
|
||
<emphasis id="B956EAAAFFB9FFD3FC01A6CBFEEA41DD" box="[903,997,727,753]" italics="true" pageId="9" pageNumber="78">P. dubia</emphasis>
|
||
<bibRefCitation id="EFB34B49FFB9FFD3FC69A6CBF96841DD" author="Day, J. H." box="[1007,1127,727,753]" pageId="9" pageNumber="78" pagination="463 - 560" refId="ref10316" refString="Day, J. H. (1961) The polychaete fauna of South Africa. Part 6. Sedentary species dredged off Cape coasts with a few new records from the shore. Journal of the Linnean Society of London, 44, 463 - 560. https: // doi. org / 10.1111 / j. 1096 - 3642.1961. tb 01623. x" type="journal article" year="1961">Day, 1961</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C224D3BFFB9FFD3FBF0A6CBFDDD4039" authority="Delgado-Blas, 2015" authorityName="Delgado-Blas" authorityYear="2015" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="jonatani">
|
||
<emphasis id="B956EAAAFFB9FFD3FBF0A6CBF9FE41DC" box="[1142,1265,727,752]" italics="true" pageId="9" pageNumber="78">P. jonatani</emphasis>
|
||
<bibRefCitation id="EFB34B49FFB9FFD3FB7DA6CBFDDD4039" author="Delgado-Blas, V. H." pageId="9" pageNumber="78" pagination="69 - 90" refId="ref10495" refString="Delgado-Blas, V. H. (2015) Prionospio (Polychaeta, Spionidae) from the Grand Caribbean Region, with the descriptions of five new species and a key to species recorded in the area. Zootaxa, 3905 (1), 69 - 90. https: // doi. org / 10.11646 / zootaxa. 3905.1.4" type="journal article" year="2015">Delgado-Blas, 2015</bibRefCitation>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="4C224D3BFFB9FFD3FE8DA6E7FF0D4039" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[267,514,763,789]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="gayheadia" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FE8DA6E7FF0D4039" box="[267,514,763,789]" italics="true" pageId="9" pageNumber="78">Prionospio gayheadia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FD8EA6E7FF524039" box="[520,605,763,789]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
<taxonomicName id="4C224D3BFFB9FFD3FDE5A6E7FE6A4039" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[611,869,763,789]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FDE5A6E7FE6A4039" box="[611,869,763,789]" italics="true" pageId="9" pageNumber="78">Prionospio multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FCECA6E7FECF4039" box="[874,960,763,789]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is similar to
|
||
<taxonomicName id="4C224D3BFFB9FFD3FBC8A6E7F82D4039" authority="Day, 1961" authorityName="Day" authorityYear="1961" box="[1102,1314,763,789]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="dubia">
|
||
<emphasis id="B956EAAAFFB9FFD3FBC8A6E7F9A74039" box="[1102,1192,763,789]" italics="true" pageId="9" pageNumber="78">P. dubia</emphasis>
|
||
<bibRefCitation id="EFB34B49FFB9FFD3FB28A6E7F82D4039" author="Day, J. H." box="[1198,1314,763,789]" pageId="9" pageNumber="78" pagination="463 - 560" refId="ref10316" refString="Day, J. H. (1961) The polychaete fauna of South Africa. Part 6. Sedentary species dredged off Cape coasts with a few new records from the shore. Journal of the Linnean Society of London, 44, 463 - 560. https: // doi. org / 10.1111 / j. 1096 - 3642.1961. tb 01623. x" type="journal article" year="1961">Day, 1961</bibRefCitation>
|
||
</taxonomicName>
|
||
, as regards the first pair of branchiae with pinnules 4–5 times as long as notopodial lamellae, the first and fourth pairs pinnate branchiae with short naked distal tips. However,
|
||
<taxonomicName id="4C224D3BFFB9FFD3FD56A75FFED84071" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[720,983,835,861]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FD56A75FFED84071" box="[720,983,835,861]" italics="true" pageId="9" pageNumber="78">Prionospio multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FC67A75FF9344071" box="[993,1083,835,861]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
can be distinguished from the original description of
|
||
<taxonomicName id="4C224D3BFFB9FFD3FE1BA77BFF7740AD" authority="Day, 1961" authorityName="Day" authorityYear="1961" box="[413,632,871,897]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="dubia">
|
||
<emphasis id="B956EAAAFFB9FFD3FE1BA77BFCF540AD" box="[413,506,871,897]" italics="true" pageId="9" pageNumber="78">P. dubia</emphasis>
|
||
<bibRefCitation id="EFB34B49FFB9FFD3FD85A77BFF7740AD" author="Day, J. H." box="[515,632,871,897]" pageId="9" pageNumber="78" pagination="463 - 560" refId="ref10316" refString="Day, J. H. (1961) The polychaete fauna of South Africa. Part 6. Sedentary species dredged off Cape coasts with a few new records from the shore. Journal of the Linnean Society of London, 44, 463 - 560. https: // doi. org / 10.1111 / j. 1096 - 3642.1961. tb 01623. x" type="journal article" year="1961">Day, 1961</bibRefCitation>
|
||
</taxonomicName>
|
||
and the redescriptions of
|
||
<taxonomicName id="4C224D3BFFB9FFD3FC25A77BF90E40AD" authorityName="Day" authorityYear="1961" box="[931,1025,871,897]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="dubia">
|
||
<emphasis id="B956EAAAFFB9FFD3FC25A77BF90E40AD" box="[931,1025,871,897]" italics="true" pageId="9" pageNumber="78">P. dubia</emphasis>
|
||
</taxonomicName>
|
||
given by
|
||
<bibRefCitation id="EFB34B49FFB9FFD3FBF3A77BF81440AD" author="Wilson, R. S." box="[1141,1307,871,897]" pageId="9" pageNumber="78" pagination="243 - 274" refId="ref10986" refString="Wilson, R. S. (1990) Prionospio and Paraprionospio (Polychaeta: Spionidae) from southern Australia. Memoirs of the Museum of Victoria, 50, 243 - 274. https: // doi. org / 10.24199 / j. mmv. 1990.50.02" type="journal article" year="1990">Wilson (1990)</bibRefCitation>
|
||
, in that the former has no eyes, independent of the size of the animal; the first pair of branchiae are shorter, only extending up to chaetiger 5; whereas in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FE38A7B3FF1640E5" authorityName="Day" authorityYear="1961" box="[446,537,943,969]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="dubia">
|
||
<emphasis id="B956EAAAFFB9FFD3FE38A7B3FF1640E5" box="[446,537,943,969]" italics="true" pageId="9" pageNumber="78">P. dubia</emphasis>
|
||
</taxonomicName>
|
||
the first pair of branchiae extend up to chaetiger 7; in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FBFDA7B3F81940E5" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[1147,1302,943,969]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FBFDA7B3F81940E5" box="[1147,1302,943,969]" italics="true" pageId="9" pageNumber="78">P. multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FA9BA7B3F87B40E5" box="[1309,1396,943,969]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
the fourth pair of branchiae are slightly longer than, or equal to the notopodial lamellae; whereas in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FB4AA7CFF82740C1" authorityName="Day" authorityYear="1961" box="[1228,1320,979,1005]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="dubia">
|
||
<emphasis id="B956EAAAFFB9FFD3FB4AA7CFF82740C1" box="[1228,1320,979,1005]" italics="true" pageId="9" pageNumber="78">P. dubia</emphasis>
|
||
</taxonomicName>
|
||
the fourth pair of branchiae are 2/3 longer. In
|
||
<taxonomicName id="4C224D3BFFB9FFD3FDA8A7EBFFC4473D" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[558,715,1015,1041]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FDA8A7EBFFC4473D" box="[558,715,1015,1041]" italics="true" pageId="9" pageNumber="78">P. multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FD55A7EBFE23473D" box="[723,812,1015,1041]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
the fourth pair of branchiae only have pinnules on the outer lateral margin of the branchial axis; the notopodial lamellae extend slightly onto the dorsum of chaetigers 14– 37; whereas in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FEC2A023FCAE4775" authorityName="Day" authorityYear="1961" box="[324,417,1087,1113]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="dubia">
|
||
<emphasis id="B956EAAAFFB9FFD3FEC2A023FCAE4775" box="[324,417,1087,1113]" italics="true" pageId="9" pageNumber="78">P. dubia</emphasis>
|
||
</taxonomicName>
|
||
the fourth pair of branchiae have many pinnules on posterior surfaces, and the notopodial lamellae do not extend onto the dorsum. In
|
||
<taxonomicName id="4C224D3BFFB9FFD3FD11A07FFE394751" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[663,822,1123,1149]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FD11A07FFE394751" box="[663,822,1123,1149]" italics="true" pageId="9" pageNumber="78">P. multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FCB9A07FFE964751" box="[831,921,1123,1149]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
the notopodial prechaetal lamellae are well-developed on or around chaetigers 13–33, whereas in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FD71A09BFE5C478D" authorityName="Day" authorityYear="1961" box="[759,851,1159,1185]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="dubia">
|
||
<emphasis id="B956EAAAFFB9FFD3FD71A09BFE5C478D" box="[759,851,1159,1185]" italics="true" pageId="9" pageNumber="78">P. dubia</emphasis>
|
||
</taxonomicName>
|
||
the lamellae are very low; in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FB25A09BF830478D" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[1187,1343,1159,1185]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FB25A09BF830478D" box="[1187,1343,1159,1185]" italics="true" pageId="9" pageNumber="78">P. multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FAC0A09BF892478D" box="[1350,1437,1159,1185]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
the neuropodial postchaetal lamellae on chaetiger 3 are subtriangular with blunt dorsal edges, to oval, whereas in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FA0EA0B7FDD847C5" authorityName="Day" authorityYear="1961" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="dubia">
|
||
<emphasis id="B956EAAAFFB9FFD3FA0EA0B7FDD847C5" italics="true" pageId="9" pageNumber="78">P. dubia</emphasis>
|
||
</taxonomicName>
|
||
are ovoid. In addition, the structure of the anterior chaetae show morphological differences, thus
|
||
<taxonomicName id="4C224D3BFFB9FFD3FAA6A0D3FC184621" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FAA6A0D3FC184621" italics="true" pageId="9" pageNumber="78">Prionospio multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FE98A0EFFC7A4621" box="[286,373,1267,1293]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
has neuropodial chaetae on chaetigers 2–5 that are smooth capillaries, whereas in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FA91A0EFF87C4621" authorityName="Day" authorityYear="1961" box="[1303,1395,1267,1293]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="dubia">
|
||
<emphasis id="B956EAAAFFB9FFD3FA91A0EFF87C4621" box="[1303,1395,1267,1293]" italics="true" pageId="9" pageNumber="78">P. dubia</emphasis>
|
||
</taxonomicName>
|
||
are granulated capillaries. The structure of the notopodial and neuropodial hooded hooks, and sabre chaetae also differs, as does when they first appear, and the range of chaetigers where they are present. Thus, in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FB1FA127F8924679" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[1177,1437,1339,1365]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FB1FA127F8924679" box="[1177,1437,1339,1365]" italics="true" pageId="9" pageNumber="78">Prionospio multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FF11A143FDE04655" box="[151,239,1375,1401]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
the notopodial and neuropodial hooded hooks have three accessory teeth and are present from chaetigers 50–55 (smaller specimen, 46) and 19–22 (smaller specimen, 16), respectively, whereas
|
||
<taxonomicName id="4C224D3BFFB9FFD3FB0BA19FF9E446B1" authorityName="Day" authorityYear="1961" box="[1165,1259,1411,1437]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="dubia">
|
||
<emphasis id="B956EAAAFFB9FFD3FB0BA19FF9E446B1" box="[1165,1259,1411,1437]" italics="true" pageId="9" pageNumber="78">P. dubia</emphasis>
|
||
</taxonomicName>
|
||
has notopodial and neuropodial hooded hooks with three to four accessory teeth that are present from chaetigers 46–50, and 18– 19, respectively. The sabre chaetae of
|
||
<taxonomicName id="4C224D3BFFB9FFD3FDC8A1D7FFE346C9" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[590,748,1483,1509]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FDC8A1D7FFE346C9" box="[590,748,1483,1509]" italics="true" pageId="9" pageNumber="78">P. multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FD72A1D7FE4246C9" box="[756,845,1483,1509]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
are heavily granulated, basally radial, alimbate and present from chaetigers 19–24 (smaller specimen, 14), whereas in
|
||
<emphasis id="B956EAAAFFB9FFD3FCF2A1F3FEDA4525" box="[884,981,1519,1545]" italics="true" pageId="9" pageNumber="78">
|
||
<taxonomicName id="4C224D3BFFB9FFD3FCF2A1F3FEDE4525" authorityName="Day" authorityYear="1961" box="[884,977,1519,1545]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="dubia">P. dubia</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
the sabre chaetae are granulated, slightly unilimbate, and present from chaetigers 17–20.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3386533FFB9FFD0FF41A22BFF12414D" lastPageId="10" lastPageNumber="79" pageId="9" pageNumber="78" type="reference_group">
|
||
<paragraph id="8B9D36B8FFB9FFD0FF41A22BFCAA42D9" blockId="9.[151,1437,150,2013]" lastBlockId="10.[151,1437,151,753]" lastPageId="10" lastPageNumber="79" pageId="9" pageNumber="78">
|
||
<taxonomicName id="4C224D3BFFB9FFD3FF41A22BFCC5457D" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[199,458,1591,1617]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FF41A22BFCC5457D" box="[199,458,1591,1617]" italics="true" pageId="9" pageNumber="78">Prionospio multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FE57A22BFF28457D" box="[465,551,1591,1617]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is morphologically similar to
|
||
<taxonomicName id="4C224D3BFFB9FFD3FCF1A22BF9EE457D" authority="Delgado-Blas (2015)" authorityName="Delgado-Blas" authorityYear="2015" box="[887,1249,1590,1617]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="jonatani">
|
||
<emphasis id="B956EAAAFFB9FFD3FCF1A22BFEE0457C" box="[887,1007,1591,1616]" italics="true" pageId="9" pageNumber="78">P. jonatani</emphasis>
|
||
<bibRefCitation id="EFB34B49FFB9FFD3FC70A22BF9EE457D" author="Delgado-Blas, V. H." box="[1014,1249,1590,1617]" pageId="9" pageNumber="78" pagination="69 - 90" refId="ref10495" refString="Delgado-Blas, V. H. (2015) Prionospio (Polychaeta, Spionidae) from the Grand Caribbean Region, with the descriptions of five new species and a key to species recorded in the area. Zootaxa, 3905 (1), 69 - 90. https: // doi. org / 10.11646 / zootaxa. 3905.1.4" type="journal article" year="2015">Delgado-Blas (2015)</bibRefCitation>
|
||
</taxonomicName>
|
||
due to the shape of the prostomium, and that neither species have any eyes, the first pair of branchiae is 4–5 times as long as notopodial lamellae, the fourth branchial pair is pinnate and longer than the apinnate pairs 2–3, and the sabre chaetae are alimbate. However,
|
||
<taxonomicName id="4C224D3BFFB9FFD3FE21A2BFFFA24591" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[423,685,1699,1725]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FE21A2BFFFA24591" box="[423,685,1699,1725]" italics="true" pageId="9" pageNumber="78">Prionospio multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FD33A2BFFE024591" box="[693,781,1699,1725]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
can be distinguished from
|
||
<taxonomicName id="4C224D3BFFB9FFD3FBC3A2BFF9B04590" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[1093,1215,1699,1724]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="jonatani" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FBC3A2BFF9B04590" box="[1093,1215,1699,1724]" italics="true" pageId="9" pageNumber="78">P. jonatani</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FB4EA2BFF82E4591" box="[1224,1313,1699,1725]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
in that the former is larger in size; the first branchial pair is shorter; the first and fourth branchial pairs have many digitiform pinnules with short, naked distal tips; the notopodial prechaetal lamellae are not basally fused with the notopodial postchaetal lamellae in the branchial region. In
|
||
<taxonomicName id="4C224D3BFFB9FFD3FD37A313FE5E4405" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[689,849,1807,1833]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FD37A313FFCD4404" box="[689,706,1807,1832]" italics="true" pageId="9" pageNumber="78">P</emphasis>
|
||
.
|
||
<emphasis id="B956EAAAFFB9FFD3FD57A313FE5E4405" box="[721,849,1807,1833]" italics="true" pageId="9" pageNumber="78">multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FCDEA313FEBF4405" box="[856,944,1807,1833]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
the notopodial prechaetal lamellae are well developed on chaetigers 13–33, whereas in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FD16A32FFE034460" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[656,780,1843,1868]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="jonatani">
|
||
<emphasis id="B956EAAAFFB9FFD3FD16A32FFE034460" box="[656,780,1843,1868]" italics="true" pageId="9" pageNumber="78">P. jonatani</emphasis>
|
||
</taxonomicName>
|
||
the lamellae are very low; in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FBEAA32FF8014461" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[1132,1294,1843,1869]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FBEAA32FF9724460" box="[1132,1149,1843,1868]" italics="true" pageId="9" pageNumber="78">P</emphasis>
|
||
.
|
||
<emphasis id="B956EAAAFFB9FFD3FB08A32FF8014461" box="[1166,1294,1843,1869]" italics="true" pageId="9" pageNumber="78">multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FA9EA32FF87E4461" box="[1304,1393,1843,1869]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
the neuropodial postchaetal lamellae of chaetiger 1 are large, tongue-shaped, whereas in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FBE2A34BF9D1445C" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[1124,1246,1879,1904]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="jonatani">
|
||
<emphasis id="B956EAAAFFB9FFD3FBE2A34BF9D1445C" box="[1124,1246,1879,1904]" italics="true" pageId="9" pageNumber="78">P. jonatani</emphasis>
|
||
</taxonomicName>
|
||
the lamellae are very short, rounded. In addition, the shapes of the neuropodial postchaetal lamellae differ between the species: in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FF30A383FC574495" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[182,344,1951,1977]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFB9FFD3FF30A383FDC84494" box="[182,199,1951,1976]" italics="true" pageId="9" pageNumber="78">P</emphasis>
|
||
.
|
||
<emphasis id="B956EAAAFFB9FFD3FF5EA383FC574495" box="[216,344,1951,1977]" italics="true" pageId="9" pageNumber="78">multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFB9FFD3FEE7A383FCB34495" box="[353,444,1951,1977]" pageId="9" pageNumber="78" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, the lamellae are oval on chaetigers 2, and subtriangular on chaetiger 3, whereas in
|
||
<taxonomicName id="4C224D3BFFB9FFD3FA0EA383FDFB44F0" authorityName="Delgado-Blas & Peraza" authorityYear="2024" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="9" pageNumber="78" phylum="Annelida" rank="species" species="jonatani">
|
||
<emphasis id="B956EAAAFFB9FFD3FA0EA383FDFB44F0" italics="true" pageId="9" pageNumber="78">P. jonatani</emphasis>
|
||
</taxonomicName>
|
||
the lamellae are square. The number of rows of capillaries, and capillary texture on the anterior notopodial chaetigers is also different: in
|
||
<taxonomicName id="4C224D3BFFBAFFD0FE68A48BFF84439D" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[494,651,151,177]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="10" pageNumber="79" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFBAFFD0FE68A48BFF84439D" box="[494,651,151,177]" italics="true" pageId="10" pageNumber="79">P. multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFBAFFD0FD14A48BFFE5439D" box="[658,746,151,177]" pageId="10" pageNumber="79" rank="species">sp. nov.</taxonomicNameLabel>
|
||
the chaetae are arranged in four rows of capillaries, whereas in
|
||
<taxonomicName id="4C224D3BFFBAFFD0FF32A4A7FC2343F8" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[180,300,187,212]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="10" pageNumber="79" phylum="Annelida" rank="species" species="jonatani">
|
||
<emphasis id="B956EAAAFFBAFFD0FF32A4A7FC2343F8" box="[180,300,187,212]" italics="true" pageId="10" pageNumber="79">P. jonatani</emphasis>
|
||
</taxonomicName>
|
||
they are arranged in three rows; both rows of neuropodial chaetae on chaetigers 1–5 are smooth in
|
||
<taxonomicName id="4C224D3BFFBAFFD0FA02A4A7FC1843D5" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="10" pageNumber="79" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFBAFFD0FA02A4A7F89A43F8" box="[1412,1429,187,212]" italics="true" pageId="10" pageNumber="79">P</emphasis>
|
||
.
|
||
<emphasis id="B956EAAAFFBAFFD0FF11A4C3FC1843D5" box="[151,279,223,249]" italics="true" pageId="10" pageNumber="79">multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFBAFFD0FE99A4C3FC7543D5" box="[287,378,223,249]" pageId="10" pageNumber="79" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, while in
|
||
<taxonomicName id="4C224D3BFFBAFFD0FE6AA4C3FF6843D4" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[492,615,223,248]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="10" pageNumber="79" phylum="Annelida" rank="species" species="jonatani">
|
||
<emphasis id="B956EAAAFFBAFFD0FE6AA4C3FF6843D4" box="[492,615,223,248]" italics="true" pageId="10" pageNumber="79">P. jonatani</emphasis>
|
||
</taxonomicName>
|
||
they are heavily granulated. Differences between the species as regards when the sabre chaetae, notopodial and neuropodial hooded hooks first appear, the range over which they are present, and the number of accessory teeth on the hooded hooks were also recorded: in
|
||
<taxonomicName id="4C224D3BFFBAFFD0FBF1A53BF81B426D" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[1143,1300,295,321]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="10" pageNumber="79" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFBAFFD0FBF1A53BF81B426D" box="[1143,1300,295,321]" italics="true" pageId="10" pageNumber="79">P. multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFBAFFD0FA9DA53BF87C426D" box="[1307,1395,295,321]" pageId="10" pageNumber="79" rank="species">sp. nov.</taxonomicNameLabel>
|
||
the sabre chaetae are present from chaetigers 19–24 (smaller specimen, 14), and the notopodial and neuropodial hooded hooks from chaetigers 50–55 (smaller specimen, 46) and 19–22 (smaller specimen, 16), respectively, the hooks have three pairs of accessory teeth, while in
|
||
<taxonomicName id="4C224D3BFFBAFFD0FD11A58FFE1E4280" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[663,785,403,428]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="10" pageNumber="79" phylum="Annelida" rank="species" species="jonatani">
|
||
<emphasis id="B956EAAAFFBAFFD0FD11A58FFE1E4280" box="[663,785,403,428]" italics="true" pageId="10" pageNumber="79">P. jonatani</emphasis>
|
||
</taxonomicName>
|
||
the sabre chaetae are present from chaetigers 14–18, the notopodial and neuropodial hooded hooks from chaetigers 35–77 and 16–28, respectively, and the hooks have four pairs of accessory teeth.
|
||
</paragraph>
|
||
<paragraph id="8B9D36B8FFBAFFD0FF41A5E3FF12414D" blockId="10.[151,1437,151,753]" pageId="10" pageNumber="79">
|
||
The differences in the morphology of
|
||
<taxonomicName id="4C224D3BFFBAFFD0FDE9A5E3FE054135" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[623,778,511,537]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="10" pageNumber="79" phylum="Annelida" rank="species" species="multisetosa" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFBAFFD0FDE9A5E3FE054135" box="[623,778,511,537]" italics="true" pageId="10" pageNumber="79">P. multisetosa</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFBAFFD0FC96A5E3FE684135" box="[784,871,511,537]" pageId="10" pageNumber="79" rank="species">sp. nov.</taxonomicNameLabel>
|
||
and
|
||
<taxonomicName id="4C224D3BFFBAFFD0FC1AA5E3F9234135" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[924,1068,511,537]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="10" pageNumber="79" phylum="Annelida" rank="species" species="gayheadia" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFBAFFD0FC1AA5E3F9234135" box="[924,1068,511,537]" italics="true" pageId="10" pageNumber="79">P. gayheadia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFBAFFD0FBB4A5E3F9864135" box="[1074,1161,511,537]" pageId="10" pageNumber="79" rank="species">sp. nov.</taxonomicNameLabel>
|
||
are given in the remarks of
|
||
<taxonomicName id="4C224D3BFFBAFFD0FF30A63FFC474111" authority="Delgado-Blas & Peraza, 2024" authorityName="Delgado-Blas & Peraza" authorityYear="2024" box="[182,328,547,573]" class="Polychaeta" family="Spionidae" genus="Prionospio" kingdom="Animalia" order="Spionida" pageId="10" pageNumber="79" phylum="Annelida" rank="species" species="gayheadia" status="sp. nov.">
|
||
<emphasis id="B956EAAAFFBAFFD0FF30A63FFC474111" box="[182,328,547,573]" italics="true" pageId="10" pageNumber="79">P. gayheadia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A26557D1FFBAFFD0FEC9A63FFCA94111" box="[335,422,547,573]" pageId="10" pageNumber="79" rank="species">sp. nov.</taxonomicNameLabel>
|
||
The differences between these new species and other morphologically similar species are provided in the key and in
|
||
<tableCitation id="C6A00303FFBAFFD0FE45A65BFF18414D" box="[451,535,583,609]" captionStart="TABLE 1" captionStartId="11.[145,238,517,545]" captionTargetPageId="11" captionText="TABLE 1.Main taxonomic characters of the sixspecies most similar toPrionospio dubia Day, 1961. Based on Wilson’s, (1990) redescription of SouthAfrican specimens*. Chaetiger (ch.); notations indicate the relative length (2, 1/3, 1/5, or 2/3) of branchial pairs 1-4 to the notopodial lamellae (NL)." pageId="10" pageNumber="79">Table 1</tableCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3386533FFBAFFD0FF41A677FFA941E1" pageId="10" pageNumber="79" type="etymology">
|
||
<paragraph id="8B9D36B8FFBAFFD0FF41A677FFA941E1" blockId="10.[151,1437,151,753]" pageId="10" pageNumber="79">
|
||
<emphasis id="B956EAAAFFBAFFD0FF41A677FC4741A9" bold="true" box="[199,328,619,645]" pageId="10" pageNumber="79">Etymology</emphasis>
|
||
. The specific epithet multisetosa is composed of the prefix of Latin origin multi, meaning many, much or multiple, and the Latin adjective setosa, which refers to the large number of rows of chaetae the species possesses in the anterior notopodial chaetigers.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3386533FFBAFFD0FF41A6CBFE4841DD" box="[199,839,726,753]" pageId="10" pageNumber="79" type="distribution">
|
||
<paragraph id="8B9D36B8FFBAFFD0FF41A6CBFE4841DD" blockId="10.[151,1437,151,753]" box="[199,839,726,753]" pageId="10" pageNumber="79">
|
||
<materialsCitation id="3B4A3CE5FFBAFFD0FF41A6CBFE4841DD" box="[199,839,726,753]" country="Sweden" elevation="85" location="Skagerrak" municipality="Sydkoster" pageId="10" pageNumber="79" specimenCount="1" typeStatus="holotype">
|
||
<emphasis id="B956EAAAFFBAFFD0FF41A6CBFC6941DC" bold="true" box="[199,358,726,753]" pageId="10" pageNumber="79">Type locality.</emphasis>
|
||
Sweden, Skagerrak, Sydkoster,
|
||
<quantity id="4CDA9B5DFFBAFFD0FD49A6CAFE4C41DD" box="[719,835,726,753]" metricMagnitude="1" metricUnit="m" metricValue="8.5" metricValueMax="15.0" metricValueMin="2.0" pageId="10" pageNumber="79" unit="m" value="85.0" valueMax="150.0" valueMin="20.0">20–150 m</quantity>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |