656 lines
138 KiB
XML
656 lines
138 KiB
XML
<document id="769D3930D78A72B5505F2C5744D7C5D2" ID-CLB-Dataset="298351" ID-DOI="10.5852/ejt.2024.935.2561" ID-GBIF-Dataset="2645671c-4040-463b-9476-4c3c7f9759dc" ID-ISSN="2118-9773" ID-Zenodo-Dep="11545241" ID-ZooBank="D03E86F1-83F2-4700-B346-E4F23BB27D65" IM.bibliography_approvedBy="admin" IM.illustrations_approvedBy="admin" IM.materialsCitations_approvedBy="valdenar" IM.metadata_approvedBy="valdenar" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="admin" IM.treatments_approvedBy="admin" checkinTime="1718010756174" checkinUser="plazi" docAuthor="Prajapat, Vaishali, Villalobos-Guerrero, Tulio F. & Vachhrajani, Kauresh D." docDate="2024" docId="03EC87F4FFDFAF5D1451F925FD199548" docLanguage="en" docName="EJT.2024.935.256-282.pdf" docOrigin="European Journal of Taxonomy 935" docSource="https://europeanjournaloftaxonomy.eu/index.php/ejt/article/download/2561/11615" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Perinereis malabarensis Prajapat, Villalobos-Guerrero & Vachhrajani 2024, sp. nov." docType="treatment" docVersion="9" lastPageNumber="269" masterDocId="FFD5FF8CFFD7AF501604FF87FFD69014" masterDocTitle="Two new species of Perinereis Kinberg, 1865 (Annelida: Nereididae) from the rocky shore of Maharashtra, India, including notes and an identification key to Group 1" masterLastPageNumber="282" masterPageNumber="256" pageNumber="264" updateTime="1718213526538" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="5367812A69340B8B6694DC0D1568CF73">Two new species of Perinereis Kinberg, 1865 (Annelida: Nereididae) from the rocky shore of Maharashtra, India, including notes and an identification key to Group 1</mods:title>
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<mods:roleTerm id="E0B7D1863CDA75CFA731FFF2B875A5E5">Author</mods:roleTerm>
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<mods:namePart id="674088AFDF3F65695FE774E183E24080">Prajapat, Vaishali</mods:namePart>
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<mods:affiliation id="A32EDF4159C6953C771C39B3501AC835">Marine Biodiversity and Ecology Lab, Department of Zoology, Faculty of Science, The Maharaja Sayajirao University of Baroda, Vadodara, Gujarat, India.</mods:affiliation>
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<mods:nameIdentifier id="3EDD6DB0A2EBA41AFB756673AFAE631D" type="email">vaishali.p-zoophd@msubaroda.ac.in</mods:nameIdentifier>
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<mods:namePart id="7E8403FE2C45C1C367DB09C9390E7065">Villalobos-Guerrero, Tulio F.</mods:namePart>
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<mods:affiliation id="E721A7E111D47606205242BA12A8262D">Department of Marine Ecology, Centro de Investigación Científica y de Educación Superior de Ensenada, 22860, Ensenada, Baja California, Mexico.</mods:affiliation>
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<mods:nameIdentifier id="B2997C6C6F8FC8CA07C19BE9FA42CC08" type="email">vaishali.p-zoophd@msubaroda.ac.in</mods:nameIdentifier>
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<mods:namePart id="9A945B3E5C2D874B94EE41B9034F72AC">Vachhrajani, Kauresh D.</mods:namePart>
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<mods:affiliation id="FB695B3058B37070B200A7B18381632A">Marine Biodiversity and Ecology Lab, Department of Zoology, Faculty of Science, The Maharaja Sayajirao University of Baroda, Vadodara, Gujarat, India.</mods:affiliation>
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<mods:nameIdentifier id="74E4B8ADA19B494791243C7417C30E4B" type="email">kd.vachhrajani-zoo@msubaroda.ac.in</mods:nameIdentifier>
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<mods:title id="F4122005719CF5655E7C5A930BE160BD">European Journal of Taxonomy</mods:title>
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<mods:part id="319B7230F3EEBD46692ABB2B8A0D9CA8">
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<mods:date id="7BC585C2FC3636EEF6712FCD717BF7BB">2024</mods:date>
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<mods:number id="FE2CF585F2CE4D8415B0DD974F7BC245">2024-06-10</mods:number>
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<treatment id="03EC87F4FFDFAF5D1451F925FD199548" ID-DOI="http://doi.org/10.5281/zenodo.11622852" ID-GBIF-Taxon="232727675" ID-Zenodo-Dep="11622852" LSID="urn:lsid:plazi:treatment:03EC87F4FFDFAF5D1451F925FD199548" httpUri="http://treatment.plazi.org/id/03EC87F4FFDFAF5D1451F925FD199548" lastPageId="13" lastPageNumber="269" pageId="8" pageNumber="264">
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<subSubSection id="C35F6569FFDFAF581451F925FC0996A9" box="[597,991,1698,1725]" pageId="8" pageNumber="264" type="nomenclature">
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<paragraph id="8BFA36E2FFDFAF581451F925FC0996A9" blockId="8.[367,1220,1698,1795]" box="[597,991,1698,1725]" pageId="8" pageNumber="264">
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<heading id="D0B2818EFFDFAF581451F925FC0996A9" box="[597,991,1698,1725]" centered="true" fontSize="11" level="2" pageId="8" pageNumber="264" reason="2">
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<taxonomicName id="4C454D61FFDFAF581451F925FCAB96A9" authority="Prajapat, Villalobos-Guerrero & Vachhrajani, 2024" authorityName="Prajapat, Villalobos-Guerrero & Vachhrajani" authorityYear="2024" box="[597,893,1698,1725]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="8" pageNumber="264" phylum="Annelida" rank="species" species="malabarensis" status="sp. nov.">
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<emphasis id="B931EAF0FFDFAF581451F925FCAB96A9" bold="true" box="[597,893,1698,1725]" italics="true" pageId="8" pageNumber="264">Perinereis malabarensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A202578BFFDFAF581580F924FC0996A9" box="[900,991,1699,1725]" pageId="8" pageNumber="264" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C35F6569FFDFAF58176BF942FCB99717" pageId="8" pageNumber="264" type="description">
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<paragraph id="8BFA36E2FFDFAF58176BF942FB1296F4" blockId="8.[367,1220,1698,1795]" box="[367,1220,1733,1760]" pageId="8" pageNumber="264">
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<uri id="FFD43AE0FFDFAF58176BF942FB1296F4" box="[367,1220,1733,1760]" pageId="8" pageNumber="264">
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urn:lsid:zoobank.org:act:
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<uuid id="FFE30C37FFDFAF581496F942FB1296F4" box="[658,1220,1733,1760]" pageId="8" pageNumber="264">BBF25B43-76D5-46F8-A761-A8F523C4975D</uuid>
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</uri>
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</paragraph>
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<paragraph id="8BFA36E2FFDFAF5814C1F96FFCB99717" blockId="8.[367,1220,1698,1795]" box="[709,879,1768,1795]" pageId="8" pageNumber="264">
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<figureCitation id="137E2A67FFDFAF5814C1F96FFCDA9717" box="[709,780,1768,1795]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="8" pageNumber="264">Fig. 2</figureCitation>
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,
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<tableCitation id="C6C70359FFDFAF58151CF96FFCB99717" box="[792,879,1768,1795]" captionStart="Table 1" captionStartId="20.[185,255,541,569]" captionTargetBox="[193,1928,942,1742]" captionTargetPageId="20" captionText="Table 1 (continued on next page). Comparison of features of all valid species of Perinereis Kinberg, 1865 currently regarded in Group 1. Subgroups (SG) are based on Hutchings et al. (1991), with some modifications or updates (1A and 1B), including those with unknown dorsal ligule conditions in posterior parapodia (1U). Species information is taken from original descriptions, redescriptions, specimens featured from (near) type localities, or this study. Features: longest tentacular cirri extending to chaetiger number (TC length); teeth in jaws (jaws); paragnaths of areas I, II, III (presence of laterally isolated groups, Latl.), IV (presence of bars in addition to cones, bars), V, and VII–VIII (presence of paragnaths on ridges of anterior row, ridges); form of bar-shaped paragnaths (type) and presence of conical paragnaths (cones) in area VI; ridge pattern of areas VI–V–VI (RidgeP); size of dorsal ligule in posterior chaetigers (DL-Post); length of dorsal cirrus in comparison with distal region of dorsal ligule in middle parapodia (DC/ DDL); occurrence of notopodial prechaetal (PrL), neuropodial postchaetal (PostL) and neuropodial superior (SupL) lobes; presence of homogomph spinigers in subacicular neurochaetae (Sb-HoS). a = absent; HRW = sensu Hutchings et al., 1991; p = present;? = unknown features or values; No. = total number." httpUri="http://table.plazi.org/id/DF3A666AFFC3AF4416BDFD9AFEB99362" pageId="8" pageNumber="264" tableUuid="DF3A666AFFC3AF4416BDFD9AFEB99362">Table 1</tableCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C35F6569FFDFAF5916B9F8ADFE2A9153" lastPageId="9" lastPageNumber="265" pageId="8" pageNumber="264" type="diagnosis">
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<paragraph id="8BFA36E2FFDFAF5816B9F8ADFEE19750" blockId="8.[189,311,1834,1860]" box="[189,311,1834,1860]" pageId="8" pageNumber="264">
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<heading id="D0B2818EFFDFAF5816B9F8ADFEE19750" bold="true" box="[189,311,1834,1860]" fontSize="11" level="3" pageId="8" pageNumber="264" reason="3">
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<emphasis id="B931EAF0FFDFAF5816B9F8ADFEE19750" bold="true" box="[189,311,1834,1860]" pageId="8" pageNumber="264">Diagnosis</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BFA36E2FFDFAF5916B9F8DFFE2A9153" blockId="8.[187,1398,1880,2012]" lastBlockId="9.[189,1399,265,327]" lastPageId="9" lastPageNumber="265" pageId="8" pageNumber="264">Species of subgroup 1B. Specimens with crescent-shaped bars on area VI; areas VI–V–VI ridge pattern π-shaped; area III with laterally isolated paragnaths; areas VII–VIII with anterior band of paragnaths consisting of two rows; distal region of dorsal ligule anteriorly bluntly conical, more elongated in middle parapodia; dorsal cirri extending anteriorly beyond distal region of dorsal ligule, subequal in following chaetigers; falcigers with camerated shaft divided into two partitions; postero-dorsal tentacular cirri extending to chaetiger 3–5.</paragraph>
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</subSubSection>
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<subSubSection id="C35F6569FFDEAF5916B9FEE9FDCD91CD" pageId="9" pageNumber="265" type="etymology">
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<paragraph id="8BFA36E2FFDEAF5916B9FEE9FE93919C" blockId="9.[189,325,366,392]" box="[189,325,366,392]" pageId="9" pageNumber="265">
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<heading id="D0B2818EFFDEAF5916B9FEE9FE93919C" bold="true" box="[189,325,366,392]" fontSize="11" level="3" pageId="9" pageNumber="265" reason="3">
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<emphasis id="B931EAF0FFDEAF5916B9FEE9FE93919C" bold="true" box="[189,325,366,392]" pageId="9" pageNumber="265">Etymology</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BFA36E2FFDEAF5916B9FE1BFDCD91CD" blockId="9.[189,1398,412,474]" pageId="9" pageNumber="265">
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The specific epithet refers to the Malabar Hill (
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<collectingCountry id="F3527672FFDEAF5914E5FE1BFC9F91A2" box="[737,841,412,438]" name="India" pageId="9" pageNumber="265">Mumbai</collectingCountry>
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,
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<collectingCountry id="F3527672FFDEAF591550FE1BFC4391A2" box="[852,917,412,438]" name="India" pageId="9" pageNumber="265">India</collectingCountry>
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), derived from the
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<typeStatus id="54FE8840FFDEAF591276FE1AFB7391A3" box="[1138,1189,413,439]" pageId="9" pageNumber="265">type</typeStatus>
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locality where all the specimens were collected.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35F6569FFDEAF5916B9FD87FCFC9369" pageId="9" pageNumber="265" type="materials_examined">
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<paragraph id="8BFA36E2FFDEAF5916B9FD87FE7B920E" blockId="9.[189,429,512,538]" box="[189,429,512,538]" pageId="9" pageNumber="265">
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<heading id="D0B2818EFFDEAF5916B9FD87FE7B920E" bold="true" box="[189,429,512,538]" fontSize="11" level="3" pageId="9" pageNumber="265" reason="3">
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<emphasis id="B931EAF0FFDEAF5916B9FD87FE7B920E" bold="true" box="[189,429,512,538]" pageId="9" pageNumber="265">Material examined</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BFA36E2FFDEAF5916EEFDA8FC929284" blockId="9.[189,1398,559,656]" pageId="9" pageNumber="265">
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<materialsCitation id="3B2D3CBFFFDEAF5916EEFDA8FC979284" ID-GBIF-Occurrence="4875696306" collectedFrom="rocky shore" collectingDate="2023-01-29" collectorName="V. Prajapat & K. Vachhrajani" country="India" latitude="18.955" location="Mumbai" longLatPrecision="1" longitude="72.79528" municipality="Malabar Hill" pageId="9" pageNumber="265" specimenCode="MSUB-ZL-AN-PCh-04" specimenCount="1" typeStatus="holotype">
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<emphasis id="B931EAF0FFDEAF5916EEFDA8FE8B925D" bold="true" box="[234,349,559,585]" pageId="9" pageNumber="265">
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<typeStatus id="54FE8840FFDEAF5916EEFDA8FE8B925D" box="[234,349,559,585]" pageId="9" pageNumber="265" type="holotype">Holotype</typeStatus>
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</emphasis>
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<materialsCitation id="3B2D3CBFFFDEAF5916B9FDD4FC929284" ID-GBIF-Occurrence="4875696305" collectedFrom="rocky shore" collectingDate="2023-01-29" collectionCode="V" collectorName="V. Prajapat & K. Vachhrajani" country="India" latitude="18.955" location="Mumbai" longLatPrecision="1" longitude="72.79528" municipality="Malabar Hill" pageId="9" pageNumber="265" specimenCode="MSUB-ZL-AN-PCh-04" specimenCount="1" typeStatus="holotype">
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<collectingCountry id="F3527672FFDEAF5916B9FDD4FEC69279" box="[189,272,595,621]" name="India" pageId="9" pageNumber="265">INDIA</collectingCountry>
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•
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<location id="8E9A6039FFDEAF591737FDD5FE4F9278" LSID="urn:lsid:plazi:treatment:03EC87F4FFDFAF5D1451F925FD199548:8E9A6039FFDEAF591737FDD5FE4F9278" box="[307,409,594,620]" country="India" latitude="18.955" longLatPrecision="1" longitude="72.79528" municipality="Malabar Hill" name="Mumbai" pageId="9" pageNumber="265">Mumbai</location>
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,
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<collectingMunicipality id="6B9EAC98FFDEAF5917AFFDD5FD9D9278" box="[427,587,594,620]" pageId="9" pageNumber="265">Malabar Hill</collectingMunicipality>
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;
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<geoCoordinate id="EE715025FFDEAF591459FDD6FCD89279" box="[605,782,593,621]" degrees="18" direction="north" minutes="57" orientation="latitude" pageId="9" pageNumber="265" precision="1" seconds="18.0" value="18.955">18°57′18.0″ N</geoCoordinate>
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,
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<geoCoordinate id="EE715025FFDEAF591524FDD6FC199279" box="[800,975,593,621]" degrees="72" direction="east" minutes="47" orientation="longitude" pageId="9" pageNumber="265" precision="1" seconds="43.0" value="72.79528">72°47′43.0″ E</geoCoordinate>
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;
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<date id="FFFB1022FFDEAF5915E5FDD4FBA89279" box="[993,1150,595,621]" pageId="9" pageNumber="265" value="2023-01-29">
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<collectingDate id="EFBFE9CAFFDEAF5915E5FDD4FBA89279" box="[993,1150,595,621]" pageId="9" pageNumber="265" value="2023-01-29">29 Jan 2023</collectingDate>
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</date>
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||
;
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<collectorName id="26B05334FFDEAF59128BFDD4FAC39278" box="[1167,1301,594,621]" pageId="9" pageNumber="265">V. Prajapat</collectorName>
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and
|
||
<collectorName id="26B05334FFDEAF59135EFDD4FE9F9284" pageId="9" pageNumber="265">K. Vachhrajani</collectorName>
|
||
leg.;
|
||
<collectedFrom id="3859751FFFDEAF59178FFDF1FDCE9284" box="[395,536,630,656]" pageId="9" pageNumber="265">rocky shore</collectedFrom>
|
||
;
|
||
<specimenCode id="DBE39E99FFDEAF591420FDF1FC979284" box="[548,833,630,656]" pageId="9" pageNumber="265">MSUB-ZL-AN-PCh-04</specimenCode>
|
||
.
|
||
</materialsCitation>
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDEAF5916EEFD30FAA192E0" blockId="9.[189,1399,695,757]" pageId="9" pageNumber="265">
|
||
<materialsCitation id="3B2D3CBFFFDEAF5916EEFD30FAA592E0" ID-GBIF-Occurrence="4875696303" collectedFrom="rocky shore" collectingDate="2023-01-29" collectionCode="V" collectorName="Prajapat & K. Vachhrajani" country="India" latitude="18.955973" location="INDIA" longLatPrecision="1" longitude="72.79581" municipality="Malabar Hill" pageId="9" pageNumber="265" specimenCode="ZSI-WRC ANN/26" specimenCount="5" typeStatus="paratype">
|
||
<emphasis id="B931EAF0FFDEAF5916EEFD30FEBF92C5" bold="true" box="[234,361,695,721]" pageId="9" pageNumber="265">
|
||
<typeStatus id="54FE8840FFDEAF5916EEFD30FEBF92C5" box="[234,361,695,721]" pageId="9" pageNumber="265" type="paratype">Paratypes</typeStatus>
|
||
</emphasis>
|
||
<collectingCountry id="F3527672FFDEAF5916B9FD5CFEC692E1" box="[189,272,731,757]" name="India" pageId="9" pageNumber="265">INDIA</collectingCountry>
|
||
•
|
||
<specimenCount id="9D43FD6BFFDEAF591727FD5DFEAF92E1" box="[291,377,730,757]" pageId="9" pageNumber="265">5 specs</specimenCount>
|
||
; same collection data as for holotype;
|
||
<geoCoordinate id="EE715025FFDEAF59152FFD5EFC0292E1" box="[811,980,729,757]" degrees="18" direction="north" minutes="57" orientation="latitude" pageId="9" pageNumber="265" precision="1" seconds="21.5" value="18.955973">18°57′21.5″ N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE715025FFDEAF5915DAFD5EFB5292E1" box="[990,1156,729,757]" degrees="72" direction="east" minutes="47" orientation="longitude" pageId="9" pageNumber="265" precision="1" seconds="44.9" value="72.79581">72°47′44.9″ E</geoCoordinate>
|
||
;
|
||
<specimenCode id="DBE39E99FFDEAF59128AFD5DFAA592E0" box="[1166,1395,730,756]" pageId="9" pageNumber="265">ZSI-WRC ANN/26</specimenCode>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDEAF5916EEFC9CFE329321" blockId="9.[189,1398,795,893]" box="[234,484,795,821]" pageId="9" pageNumber="265">
|
||
<emphasis id="B931EAF0FFDEAF5916EEFC9CFE329321" bold="true" box="[234,484,795,821]" pageId="9" pageNumber="265">Additional material</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDEAF5916B9FCB8FCFC9369" blockId="9.[189,1398,795,893]" pageId="9" pageNumber="265">
|
||
<materialsCitation id="3B2D3CBFFFDEAF5916B9FCB8FCF19369" ID-GBIF-Occurrence="4875696302" collectedFrom="rocky shore" collectingDate="2023-05-11" collectionCode="V" collectorName="V. Prajapat & S. Gosavi" country="India" location="Mumbai" longitude="72.795525" municipality="Malabar Hill" pageId="9" pageNumber="265" specimenCode="MSUB-ZL-AN-PCh-05" specimenCount="25">
|
||
<collectingCountry id="F3527672FFDEAF5916B9FCB8FEC6934D" box="[189,272,831,857]" name="India" pageId="9" pageNumber="265">INDIA</collectingCountry>
|
||
•
|
||
<specimenCount id="9D43FD6BFFDEAF59172CFCB8FE46934E" box="[296,400,831,858]" pageId="9" pageNumber="265">25 specs</specimenCount>
|
||
;
|
||
<location id="8E9A6039FFDEAF591798FCB8FDD4934D" LSID="urn:lsid:plazi:treatment:03EC87F4FFDFAF5D1451F925FD199548:8E9A6039FFDEAF591798FCB8FDD4934D" box="[412,514,831,857]" country="India" longitude="72.795525" municipality="Malabar Hill" name="Mumbai" pageId="9" pageNumber="265">Mumbai</location>
|
||
,
|
||
<collectingMunicipality id="6B9EAC98FFDEAF59140AFCB8FD7E934D" box="[526,680,831,857]" pageId="9" pageNumber="265">Malabar Hill</collectingMunicipality>
|
||
; 18°57′′9.4″ N, 72°47′43.9″ E;
|
||
<date id="FFFB1022FFDEAF59121EFCB8FB6E934D" box="[1050,1208,831,858]" pageId="9" pageNumber="265" value="2023-05-11">
|
||
<collectingDate id="EFBFE9CAFFDEAF59121EFCB8FB6E934D" box="[1050,1208,831,858]" pageId="9" pageNumber="265" value="2023-05-11">11 May 2023</collectingDate>
|
||
</date>
|
||
;
|
||
<collectorName id="26B05334FFDEAF5912C0FCC7FA92934D" box="[1220,1348,831,858]" pageId="9" pageNumber="265">V. Prajapat</collectorName>
|
||
and
|
||
<collectorName id="26B05334FFDEAF5916B9FCE5FEF99368" box="[189,303,866,892]" pageId="9" pageNumber="265">S. Gosavi</collectorName>
|
||
leg.;
|
||
<collectedFrom id="3859751FFFDEAF591775FCE5FE289368" box="[369,510,866,892]" pageId="9" pageNumber="265">rocky shore</collectedFrom>
|
||
;
|
||
<specimenCode id="DBE39E99FFDEAF59140EFCE5FCF19369" box="[522,807,866,893]" pageId="9" pageNumber="265">MSUB-ZL-AN-PCh-05</specimenCode>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35F6569FFDEAF5D16B9FC24FBF59257" lastPageId="13" lastPageNumber="269" pageId="9" pageNumber="265" type="description">
|
||
<paragraph id="8BFA36E2FFDEAF5916B9FC24FCD393AA" blockId="9.[189,773,931,958]" box="[189,773,931,958]" pageId="9" pageNumber="265">
|
||
<emphasis id="B931EAF0FFDEAF5916B9FC24FE9993A9" bold="true" box="[189,335,931,957]" pageId="9" pageNumber="265">Description</emphasis>
|
||
(
|
||
<typeStatus id="54FE8840FFDEAF59175BFC23FE1E93AA" box="[351,456,932,958]" pageId="9" pageNumber="265" type="holotype">holotype</typeStatus>
|
||
(MSUB-ZL-AN-PCh-04))
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDEAF5916B9FC55FDB99488" blockId="9.[188,1399,978,1180]" pageId="9" pageNumber="265">
|
||
<smallCapsWord id="8D1CA03EFFDEAF5916B9FC55FE8193FF" baselines="997,998" box="[189,343,978,1004]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Colouration" pageId="9" pageNumber="265">COLOURATION</smallCapsWord>
|
||
<smallCapsWord id="8D1CA03EFFDEAF59175BFC5FFE5A93FF" baselines="998" box="[351,396,984,1003]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="and" pageId="9" pageNumber="265">AND</smallCapsWord>
|
||
<smallCapsWord id="8D1CA03EFFDEAF591790FC5FFDEB93FF" baselines="998" box="[404,573,984,1003]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="measurements" pageId="9" pageNumber="265">MEASUREMENTS</smallCapsWord>
|
||
. Atoke, complete, in good condition, 37 (28−38) mm TL, 7.8 (4.9−7) mm L10, 1.6 (1.5−2) mm W10, and 74 (67−79) chaetigers. Body colour brownish; dorsum of prostomium, palps, cirrophores of tentacular cirri, and first 12 anterior segments with dark brown pigmentation, reducing intensity towards posterior end, with dark brown line on anterior margin; dorsum of chaetigers 13−44 with dark brown, mid-central, cross-shaped pattern (
|
||
<figureCitation id="137E2A67FFDEAF591569FBD8FC1D946D" box="[877,971,1119,1145]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="9" pageNumber="265">Fig. 2A</figureCitation>
|
||
), remaining chaetigers replaced with triangular shape pointing posteriorly.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDEAF5916B9FB43FECE955C" blockId="9.[188,1400,1219,1352]" pageId="9" pageNumber="265">
|
||
<smallCapsWord id="8D1CA03EFFDEAF5916B9FB43FE9D94C8" baselines="1239,1239" box="[189,331,1220,1246]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Prostomium" pageId="9" pageNumber="265">PROSTOMIUM</smallCapsWord>
|
||
. Campanulate (
|
||
<figureCitation id="137E2A67FFDEAF591407FB44FD8894CA" box="[515,606,1219,1246]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="9" pageNumber="265">Fig. 2B</figureCitation>
|
||
); anterior region distally entire, sub-rectangular, slightly longer than posterior region; anterolateral gap between antenna and palpophore wide, nearly 2 × as wide as basal diameter of antennae. Nuchal organs deeply embedded, slightly oblique, 1.5 × as wide as posterior pair of eyes.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDEAF5916B9FAE8FADA95B8" blockId="9.[189,1398,1389,1452]" pageId="9" pageNumber="265">
|
||
<smallCapsWord id="8D1CA03EFFDEAF5916B9FAE8FE859593" baselines="1410,1410" box="[189,339,1391,1417]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Palpophores" pageId="9" pageNumber="265">PALPOPHORES</smallCapsWord>
|
||
. Sub-conical, thick, 1.5 × as long as wide, as long as ¾ × of entire prostomium; sub-distal transverse groove distinct (
|
||
<figureCitation id="137E2A67FFDEAF5917FEFA15FD8195B8" box="[506,599,1426,1452]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="9" pageNumber="265">Fig. 2B</figureCitation>
|
||
). Palpostyles oval,
|
||
<superScript id="7C309BAAFFDEAF59153EFA16FC95958B" attach="right" box="[826,835,1425,1439]" fontSize="6" pageId="9" pageNumber="265">2</superScript>
|
||
/
|
||
<subScript id="17C134A7FFDEAF59154FFA1AFC8295BF" attach="left" box="[843,852,1437,1451]" fontSize="6" pageId="9" pageNumber="265">5</subScript>
|
||
× as wide as diameter of palpophore.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDEAF5916B9FA54FC9D9605" blockId="9.[189,1398,1491,1553]" pageId="9" pageNumber="265">
|
||
<smallCapsWord id="8D1CA03EFFDEAF5916B9FA54FEE295F8" baselines="1510,1511" box="[189,308,1491,1517]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Antennae" pageId="9" pageNumber="265">ANTENNAE</smallCapsWord>
|
||
. Tapered, conical, long, 1.3 × as long as prostomial posterior region (
|
||
<figureCitation id="137E2A67FFDEAF591290FA54FB2295F9" box="[1172,1268,1491,1517]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="9" pageNumber="265">Fig. 2B</figureCitation>
|
||
); antennae separated by gap as wide as basal diameter of antennae.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDEAF5916B9F9BFFF3B9716" blockId="9.[187,1399,1590,1794]" pageId="9" pageNumber="265">
|
||
<smallCapsWord id="8D1CA03EFFDEAF5916B9F9BFFF209644" baselines="1611,1611" box="[189,246,1592,1618]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Eyes" pageId="9" pageNumber="265">
|
||
<collectionCode id="ED54AE27FFDEAF5916B9F9BFFF209644" box="[189,246,1592,1618]" pageId="9" pageNumber="265">EYES</collectionCode>
|
||
</smallCapsWord>
|
||
. Paired, in trapezoid arrangement, blackish (
|
||
<figureCitation id="137E2A67FFDEAF59151FF9BFFCAD9646" box="[795,891,1592,1618]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="9" pageNumber="265">Fig. 2B</figureCitation>
|
||
); gap between both pairs ¾ × as wide as diameter of posterior pair. Anterior pair sub-rounded, with eye diameter slightly wider than that of antennae, with gap between eyes 4 × as wide as eye diameter; lenses visible, whitish, oval, placed anterolaterally, covering about 40% of eye. Posterior pair oval, with diameter as wide as that of antennae, not covered by tentacular belt; lenses visible, whitish, rounded, placed centrally, covering about 40% of eye.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDEAF5916B9F8ADFE4B9772" blockId="9.[189,1399,1833,1895]" pageId="9" pageNumber="265">
|
||
<smallCapsWord id="8D1CA03EFFDEAF5916B9F8ADFE9D9756" baselines="1853,1853" box="[189,331,1834,1860]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Tentacular" pageId="9" pageNumber="265">
|
||
<collectionCode id="ED54AE27FFDEAF5916B9F8ADFE9D9756" box="[189,331,1834,1860]" pageId="9" pageNumber="265">TENTACULAR</collectionCode>
|
||
</smallCapsWord>
|
||
<smallCapsWord id="8D1CA03EFFDEAF591752F8A8FE5E9756" baselines="1853" box="[342,392,1839,1858]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="belt" pageId="9" pageNumber="265">
|
||
<collectionCode id="ED54AE27FFDEAF591752F8A8FE5E9756" box="[342,392,1839,1858]" pageId="9" pageNumber="265">BELT</collectionCode>
|
||
</smallCapsWord>
|
||
. Nearly 2 × as long as chaetiger 1, with straight anterior margin; dorsum without transverse wrinkle.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDEAF5B16B9F808FE3B91A4" blockId="9.[189,1399,1934,1996]" lastBlockId="11.[189,1400,265,432]" lastPageId="11" lastPageNumber="267" pageId="9" pageNumber="265">
|
||
<smallCapsWord id="8D1CA03EFFDEAF5916B9F808FE9D97B3" baselines="1954,1954" box="[189,331,1935,1961]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Tentacular" pageId="9" pageNumber="265">
|
||
<collectionCode id="ED54AE27FFDEAF5916B9F808FE9D97B3" box="[189,331,1935,1961]" pageId="9" pageNumber="265">TENTACULAR</collectionCode>
|
||
</smallCapsWord>
|
||
<smallCapsWord id="8D1CA03EFFDEAF591753F813FE5897B3" baselines="1954" box="[343,398,1940,1959]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="cirri" pageId="9" pageNumber="265">
|
||
<collectionCode id="ED54AE27FFDEAF591753F813FE5897B3" box="[343,398,1940,1959]" pageId="9" pageNumber="265">CIRRI</collectionCode>
|
||
</smallCapsWord>
|
||
. Smooth (
|
||
<figureCitation id="137E2A67FFDEAF591414F809FDA797BC" box="[528,625,1934,1960]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="9" pageNumber="265">Fig. 2B</figureCitation>
|
||
). Antero-dorsal cirri extending posteriorly to chaetiger 3 (2–3). Anteroventral cirri as long as palpophore, slightly thicker than and as long as posteroventral cirri. Posterodorsal cirri longest, extending posteriorly to chaetiger 5 (3−5). Posteroventral cirri slenderest, extended over first quarter of prostomial posterior region.Dorsal cirrophores of tentacular cirri cylindrical; posterodorsal cirrophores 1.5 × as long as wide, slightly longer than anterodorsal cirrophores. Ventral cirrophores ring-shaped; posteroventral cirrophores shortest and narrowest, three-quarters as wide as anteroventral cirrophores.
|
||
</paragraph>
|
||
<caption id="DF3A666AFFDDAF5A16B9F916FCE397FD" ID-DOI="http://doi.org/10.5281/zenodo.11545245" ID-Zenodo-Dep="11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="10" pageNumber="266" startId="10.[189,232,1681,1707]" targetBox="[227,1361,265,1644]" targetPageId="10">
|
||
<paragraph id="8BFA36E2FFDDAF5A16B9F916FCE397FD" blockId="10.[189,1399,1681,2025]" pageId="10" pageNumber="266">
|
||
<emphasis id="B931EAF0FFDDAF5A16B9F916FEC696BF" bold="true" box="[189,272,1681,1707]" pageId="10" pageNumber="266">Fig. 2.</emphasis>
|
||
<taxonomicName id="4C454D61FFDDAF5A1719F915FD9596BF" authority="Vachhrajani, 2024" authorityName="Vachhrajani" authorityYear="2024" box="[285,579,1681,1707]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="266" phylum="Annelida" rank="species" species="malabarensis" status="sp. nov.">
|
||
<emphasis id="B931EAF0FFDDAF5A1719F915FD9596BF" box="[285,579,1681,1707]" italics="true" pageId="10" pageNumber="266">Perinereis malabarensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A202578BFFDDAF5A144BF915FD7996B8" box="[591,687,1682,1708]" pageId="10" pageNumber="266" rank="species">sp. nov.</taxonomicNameLabel>
|
||
from Mumbai, Maharashtra, India.
|
||
<emphasis id="B931EAF0FFDDAF5A1269F916FB2396BF" bold="true" box="[1133,1269,1681,1707]" pageId="10" pageNumber="266">A–E, H–O</emphasis>
|
||
. Holotype (MSUB-ZL-AN-PCh-04), atoke.
|
||
<emphasis id="B931EAF0FFDDAF5A144CF933FDA996DA" bold="true" box="[584,639,1716,1742]" pageId="10" pageNumber="266">F–G</emphasis>
|
||
. Paratype (ZSI-WRC ANN/26), atoke.
|
||
<emphasis id="B931EAF0FFDDAF5A1257F933FBBE96DA" bold="true" box="[1107,1128,1716,1742]" pageId="10" pageNumber="266">A</emphasis>
|
||
. Whole body in dorsal view.
|
||
<emphasis id="B931EAF0FFDDAF5A1701F95FFECF96E6" bold="true" box="[261,281,1752,1778]" pageId="10" pageNumber="266">B</emphasis>
|
||
. Anterior end and everted proboscis in dorsal view.
|
||
<emphasis id="B931EAF0FFDDAF5A1594F95FFC7596E6" bold="true" box="[912,931,1752,1778]" pageId="10" pageNumber="266">C</emphasis>
|
||
. Maxillary ring of proboscis in ventral view.
|
||
<emphasis id="B931EAF0FFDDAF5A1701F97CFECC9701" bold="true" box="[261,282,1787,1813]" pageId="10" pageNumber="266">D</emphasis>
|
||
. Oral ring of proboscis in ventral view.
|
||
<emphasis id="B931EAF0FFDDAF5A1506F97CFCC29701" bold="true" box="[770,788,1787,1813]" pageId="10" pageNumber="266">E</emphasis>
|
||
. Oral ring of proboscis in dorsal view.
|
||
<emphasis id="B931EAF0FFDDAF5A12F5F97CFAD79701" bold="true" box="[1265,1281,1787,1813]" pageId="10" pageNumber="266">F</emphasis>
|
||
. Left jaw in ventral view, arrow pointing to inner canals.
|
||
<emphasis id="B931EAF0FFDDAF5A14FFF899FCC6972C" bold="true" box="[763,784,1822,1848]" pageId="10" pageNumber="266">G</emphasis>
|
||
. Paired oesophageal caeca (arrows) in dorsal view.
|
||
<emphasis id="B931EAF0FFDDAF5A16BBF8C5FF209748" bold="true" box="[191,246,1858,1884]" pageId="10" pageNumber="266">H–L</emphasis>
|
||
. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger.
|
||
<emphasis id="B931EAF0FFDDAF5A16B9F8E2FF0F976B" bold="true" box="[189,217,1893,1919]" pageId="10" pageNumber="266">M</emphasis>
|
||
. Homogomph spiniger from notopodia (chaetiger 50).
|
||
<emphasis id="B931EAF0FFDDAF5A1576F8E2FC51976B" bold="true" box="[882,903,1893,1919]" pageId="10" pageNumber="266">N</emphasis>
|
||
. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50).
|
||
<emphasis id="B931EAF0FFDDAF5A1472F80FFD5B97B6" bold="true" box="[630,653,1928,1954]" pageId="10" pageNumber="266">O</emphasis>
|
||
. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFA36E2FFDCAF5B16B9FE5FFCC294A5" blockId="11.[187,1400,471,1202]" pageId="11" pageNumber="267">
|
||
<smallCapsWord id="8D1CA03EFFDCAF5B16B9FE5FFEE491E4" baselines="491,491" box="[189,306,472,498]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Proboscis" pageId="11" pageNumber="267">PROBOSCIS</smallCapsWord>
|
||
. Everted (
|
||
<figureCitation id="137E2A67FFDCAF5B17BDFE50FDD391E5" box="[441,517,471,497]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2</figureCitation>
|
||
B−E), with maxillary and oral rings cylindrical, wider than long. Jaws denticulate, dark brown amber, 6 (6−7) short, with blunt tips (
|
||
<figureCitation id="137E2A67FFDCAF5B159FFE7DFC239201" box="[923,1013,506,533]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2F</figureCitation>
|
||
); inner margin of fang curved; 2 canals emerging from pulp cavity (
|
||
<figureCitation id="137E2A67FFDCAF5B1458FD99FD61922C" box="[604,695,542,568]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2F</figureCitation>
|
||
). Paragnaths brownish on maxillary ring (
|
||
<figureCitation id="137E2A67FFDCAF5B12AEFD99FB27922C" box="[1194,1265,542,568]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2</figureCitation>
|
||
B−C), dark brown and much coarser on oral ring (
|
||
<figureCitation id="137E2A67FFDCAF5B1473FDC6FCC1924F" box="[631,791,577,603]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2B, D–E</figureCitation>
|
||
); consisting of uniform-base cones, except crescent-shaped bars on area
|
||
<collectionCode id="ED54AE27FFDCAF5B17A3FDE2FE10926B" box="[423,454,613,639]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="11" pageNumber="267">VI</collectionCode>
|
||
and some p-bars on areas VII−VIII; plate-like basements absent. Area I: 5 (3−7), cones of similar size in sub-rhomboidal patch, except proximal cone sometimes slightly longer (
|
||
<figureCitation id="137E2A67FFDCAF5B130AFD00FABF92B5" box="[1294,1385,647,673]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2B</figureCitation>
|
||
). Areas
|
||
<collectionCode id="ED54AE27FFDCAF5B1703FD2CFECD92D1" box="[263,283,683,709]" pageId="11" pageNumber="267">II</collectionCode>
|
||
(left): 11 (10−12),
|
||
<collectionCode id="ED54AE27FFDCAF5B17F8FD2CFDC692D1" box="[508,528,683,709]" pageId="11" pageNumber="267">II</collectionCode>
|
||
(right): 10 (10−13), three irregular rows of uneven cones in oblique ovoid patch, inner cones thicker and longer (
|
||
<figureCitation id="137E2A67FFDCAF5B1483FD49FD3092FC" box="[647,742,718,744]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2C</figureCitation>
|
||
). Area
|
||
<collectionCode id="ED54AE27FFDCAF5B1538FD49FC8892FC" box="[828,862,718,744]" pageId="11" pageNumber="267">III</collectionCode>
|
||
: 16 (13−19), three slightly regular transverse rows of uneven cones in trapezoid patch, distal cones smaller, with 1−2 (0−2) distinct isolated lateral paragnaths (
|
||
<figureCitation id="137E2A67FFDCAF5B1748FC93FE7E933A" box="[332,424,788,814]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2C</figureCitation>
|
||
). Areas
|
||
<collectionCode id="ED54AE27FFDCAF5B1402FC92FDF2933B" box="[518,548,789,815]" pageId="11" pageNumber="267">IV</collectionCode>
|
||
(left): 22 (14−20),
|
||
<collectionCode id="ED54AE27FFDCAF5B1501FC92FCF5933B" box="[773,803,789,815]" pageId="11" pageNumber="267">IV</collectionCode>
|
||
(right): 17 (16−23), three irregular rows of uneven cones in slightly crescent patch (
|
||
<figureCitation id="137E2A67FFDCAF5B1454FCB0FD669345" box="[592,688,823,849]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2C</figureCitation>
|
||
), cones of middle row larger; without merged paragnaths. Area
|
||
<collectionCode id="ED54AE27FFDCAF5B1705FCDCFECE9361" box="[257,280,859,885]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="11" pageNumber="267" type="Museum">V</collectionCode>
|
||
: 3, triangular patch of even cones, two proximal cones in transverse row and single distal cone placed slightly more distally to paragnaths on area
|
||
<collectionCode id="ED54AE27FFDCAF5B155AFCF9FCAB938C" box="[862,893,894,920]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="11" pageNumber="267">VI</collectionCode>
|
||
(
|
||
<figureCitation id="137E2A67FFDCAF5B158AFCF9FC3D938C" box="[910,1003,894,920]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2E</figureCitation>
|
||
). Areas
|
||
<collectionCode id="ED54AE27FFDCAF5B1248FCF9FBBD938C" box="[1100,1131,894,920]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="11" pageNumber="267">VI</collectionCode>
|
||
(left): 1,
|
||
<collectionCode id="ED54AE27FFDCAF5B12D9FCF9FB2A938C" box="[1245,1276,894,920]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="11" pageNumber="267">VI</collectionCode>
|
||
(right): 1, transverse crescent-shaped bar (
|
||
<figureCitation id="137E2A67FFDCAF5B1430FC26FD5993AF" box="[564,655,929,955]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2E</figureCitation>
|
||
). Areas
|
||
<collectionCode id="ED54AE27FFDCAF5B14E9FC26FCC193AF" box="[749,791,929,955]" pageId="11" pageNumber="267">VII</collectionCode>
|
||
–
|
||
<collectionCode id="ED54AE27FFDCAF5B1523FC26FC8A93AF" box="[807,860,929,955]" pageId="11" pageNumber="267">VIII</collectionCode>
|
||
: 38 (33–41), paragnaths in two well-separated anterior and posterior bands; anterior band consisting of two (furrow and ridge) transverse aligned rows, furrow row with one coarse p-bar and ridge row with one cone on each region; posterior band with two (furrow and ridge) transverse rows slightly displaced from each other consisting of even cones, furrow row proximal with one cone slightly displaced from each region, ridge row distal with two cones on region A and one cone in remaining regions (
|
||
<figureCitation id="137E2A67FFDCAF5B14D6FBD6FCF9947F" box="[722,815,1105,1131]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2D</figureCitation>
|
||
). Ridges of areas
|
||
<collectionCode id="ED54AE27FFDCAF5B1204FBD6FBC9947F" box="[1024,1055,1105,1131]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="11" pageNumber="267">VI</collectionCode>
|
||
–
|
||
<collectionCode id="ED54AE27FFDCAF5B1229FBD6FB94947F" box="[1069,1090,1105,1131]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="11" pageNumber="267" type="Museum">V</collectionCode>
|
||
–
|
||
<collectionCode id="ED54AE27FFDCAF5B1255FBD6FBA6947F" box="[1105,1136,1105,1131]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="11" pageNumber="267">VI</collectionCode>
|
||
with π-shaped pattern (
|
||
<figureCitation id="137E2A67FFDCAF5B16C2FBF3FE91949A" box="[198,327,1140,1166]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2B, E</figureCitation>
|
||
). Gap between area
|
||
<collectionCode id="ED54AE27FFDCAF5B143FFBF2FD8C949B" box="[571,602,1141,1167]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="11" pageNumber="267">VI</collectionCode>
|
||
and areas
|
||
<collectionCode id="ED54AE27FFDCAF5B14DEFBF2FCD4949B" box="[730,770,1141,1167]" pageId="11" pageNumber="267">VII</collectionCode>
|
||
–
|
||
<collectionCode id="ED54AE27FFDCAF5B1516FBF2FC92949B" box="[786,836,1141,1167]" pageId="11" pageNumber="267">VIII</collectionCode>
|
||
broad, as wide as three-quarters of palpophore width. Paired oesophageal caeca present (
|
||
<figureCitation id="137E2A67FFDCAF5B14ACFB10FCD194A5" box="[680,775,1175,1201]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2G</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDCAF5B16B9FB5EFDA59502" blockId="11.[189,1398,1241,1302]" pageId="11" pageNumber="267">
|
||
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|
||
. Consisting of dorsal cirrus, dorsal ligule (distal and proximal regions), prechaetal lobe, and median ligule in biramous parapodia.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDCAF5B16B9FAB9FCFF95D5" blockId="11.[188,1399,1341,1473]" pageId="11" pageNumber="267">
|
||
<smallCapsWord id="8D1CA03EFFDCAF5B16B9FAB9FEC09542" baselines="1361,1361" box="[189,278,1342,1368]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Dorsal" pageId="11" pageNumber="267">
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||
<collectionCode id="ED54AE27FFDCAF5B16B9FAB9FEC09542" box="[189,278,1342,1368]" pageId="11" pageNumber="267">DORSAL</collectionCode>
|
||
</smallCapsWord>
|
||
<smallCapsWord id="8D1CA03EFFDCAF5B1719FAC4FE829542" baselines="1361" box="[285,340,1347,1366]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="cirri" pageId="11" pageNumber="267">
|
||
<collectionCode id="ED54AE27FFDCAF5B1719FAC4FE829542" box="[285,340,1347,1366]" pageId="11" pageNumber="267">CIRRI</collectionCode>
|
||
</smallCapsWord>
|
||
. Cirriform (
|
||
<figureCitation id="137E2A67FFDCAF5B17E6FABAFDB69543" box="[482,608,1341,1367]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2H–L</figureCitation>
|
||
), longer than proximal region of dorsal ligule and extending beyond distal region of dorsal ligule in anterior chaetigers (
|
||
<figureCitation id="137E2A67FFDCAF5B152CFAE7FCA7956F" box="[808,881,1376,1403]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2</figureCitation>
|
||
H−I), nearly as long as distal and proximal region of dorsal ligule in following chaetigers (
|
||
<figureCitation id="137E2A67FFDCAF5B1506FA03FCAB958A" box="[770,893,1412,1438]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2J–L</figureCitation>
|
||
); attached to one-third of dorsal ligule in anterior chaetigers, medially in following chaetigers.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDCAF5B16B9FA6EFE069792" blockId="11.[188,1399,1512,1926]" pageId="11" pageNumber="267">
|
||
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|
||
<collectionCode id="ED54AE27FFDCAF5B16B9FA6EFEC09615" box="[189,278,1513,1539]" pageId="11" pageNumber="267">DORSAL</collectionCode>
|
||
</smallCapsWord>
|
||
<smallCapsWord id="8D1CA03EFFDCAF5B171AFA69FEA29615" baselines="1532" box="[286,372,1518,1537]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="ligules" pageId="11" pageNumber="267">LIGULES</smallCapsWord>
|
||
. Distal region as long as proximal region in anterior and middle chaetigers (
|
||
<figureCitation id="137E2A67FFDCAF5B12F5FA6FFABF9616" box="[1265,1385,1512,1538]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2H–J</figureCitation>
|
||
), distal becoming slightly longer than proximal in following chaetigers (
|
||
<figureCitation id="137E2A67FFDCAF5B121DF98CFBB49632" box="[1049,1122,1547,1574]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2</figureCitation>
|
||
K−L). Proximal region compressed in anterior and middle chaetigers (
|
||
<figureCitation id="137E2A67FFDCAF5B14D9F9A8FCF4965D" box="[733,802,1583,1609]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2</figureCitation>
|
||
I−J), distended and sub-oval in posterior chaetigers (
|
||
<figureCitation id="137E2A67FFDCAF5B16C2F9D5FEFE9678" box="[198,296,1618,1644]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2K</figureCitation>
|
||
), enlarged and sub-rectangular in posteriormost chaetigers (
|
||
<figureCitation id="137E2A67FFDCAF5B1205F9D5FBB79678" box="[1025,1121,1618,1644]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2L</figureCitation>
|
||
); one prominent ovoid patch of dark brown glands in anterior and middle chaetigers, two main patches in following chaetigers, covering ⅔ of ligule area. Distal region subequal in length throughout (
|
||
<figureCitation id="137E2A67FFDCAF5B1230F91FFB6E96A6" box="[1076,1208,1688,1714]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Figs 2I, K</figureCitation>
|
||
), except longer in middle chaetigers (
|
||
<figureCitation id="137E2A67FFDCAF5B17C1F93CFDCA96C2" box="[453,540,1723,1750]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2J</figureCitation>
|
||
); digitiform in anteriormost and posteriormost chaetigers (
|
||
<figureCitation id="137E2A67FFDCAF5B12E7F93CFABE96C2" box="[1251,1384,1723,1750]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2H, L</figureCitation>
|
||
), bluntly conical in anterior chaetigers, narrowly fusiform in middle chaetigers (
|
||
<figureCitation id="137E2A67FFDCAF5B1284F958FB0E96ED" box="[1152,1240,1759,1785]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2J</figureCitation>
|
||
), subulate in posterior chaetigers (
|
||
<figureCitation id="137E2A67FFDCAF5B17B1F885FDC29708" box="[437,532,1794,1820]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2K</figureCitation>
|
||
); slightly shorter than median ligule throughout, except slightly longer in posteriormost chaetigers; projecting beyond notoacicula throughout; one basal oval patch of dark brown gland in anterior chaetigers, one elongate mid-lower patch in following chaetigers, covering half of ligule area (
|
||
<figureCitation id="137E2A67FFDCAF5B174CF8ECFE589792" box="[328,398,1899,1926]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="11" pageNumber="267">Fig. 2</figureCitation>
|
||
J−K).
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDBAF5C16B9FE8EFD83917D" blockId="12.[189,1399,263,361]" pageId="12" pageNumber="268">
|
||
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|
||
<collectionCode id="ED54AE27FFDBAF5C16B9FE8EFE9E9135" box="[189,328,265,291]" pageId="12" pageNumber="268">NOTOPODIAL</collectionCode>
|
||
</smallCapsWord>
|
||
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|
||
<collectionCode id="ED54AE27FFDBAF5C1752FE89FE0D9135" box="[342,475,270,289]" pageId="12" pageNumber="268">PRECHAETAL</collectionCode>
|
||
</smallCapsWord>
|
||
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|
||
<collectionCode id="ED54AE27FFDBAF5C17ECFE89FDFC9135" box="[488,554,270,289]" pageId="12" pageNumber="268">LOBES</collectionCode>
|
||
</smallCapsWord>
|
||
. Present in anterior chaetigers (
|
||
<figureCitation id="137E2A67FFDBAF5C15BEFE8EFBC79137" box="[954,1041,265,291]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2I</figureCitation>
|
||
), digitiform, ½ × as long as median ligule, reduced to notoacicular process in middle and posterior chaetigers (
|
||
<figureCitation id="137E2A67FFDBAF5C1278FEABFB139152" box="[1148,1221,300,326]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Figs 2</figureCitation>
|
||
J−K), absent in posteriormost chaetigers (
|
||
<figureCitation id="137E2A67FFDBAF5C17E9FEC8FD9E917D" box="[493,584,335,361]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2L</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDBAF5C16B9FE16FB5D91DA" blockId="12.[189,1398,401,463]" pageId="12" pageNumber="268">
|
||
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|
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<smallCapsWord id="8D1CA03EFFDBAF5C1722FE11FEAA91BD" baselines="420" box="[294,380,406,425]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="ligules" pageId="12" pageNumber="268">LIGULES</smallCapsWord>
|
||
. Well developed throughout, short and digitiform in anterior chaetigers (
|
||
<figureCitation id="137E2A67FFDBAF5C1314FE16FABE91BF" box="[1296,1384,401,427]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2I</figureCitation>
|
||
), becoming longer, narrower and bluntly conical in following chaetigers (
|
||
<figureCitation id="137E2A67FFDBAF5C120CFE33FBA991DA" box="[1032,1151,436,462]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2J–L</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDBAF5C16B9FE71FC799227" blockId="12.[189,1398,501,563]" pageId="12" pageNumber="268">
|
||
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|
||
. Consisting of neuroacicular ligule with superior and inferior lobes, ventral ligule, and ventral cirrus; postchaetal lobe reduced throughout (
|
||
<figureCitation id="137E2A67FFDBAF5C1526FD9EFC749227" box="[802,930,537,563]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2H–L</figureCitation>
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).
|
||
</paragraph>
|
||
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|
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. Sub-rectangular throughout, truncate in anterior and middle chaetigers, becoming acute in following chaetigers; subequal to ventral ligule in anteriormost chaetigers (
|
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<figureCitation id="137E2A67FFDBAF5C130FFDFAFABF9283" box="[1291,1385,637,663]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2H</figureCitation>
|
||
), longer than ligule in following chaetigers, more distinct in anterior ones (
|
||
<figureCitation id="137E2A67FFDBAF5C1225FD27FBA392AF" box="[1057,1141,672,699]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2I</figureCitation>
|
||
); neuroacicular ligule as wide as ventral ligule in anterior chaetigers, slightly wider than ligule in following chaetigers.
|
||
</paragraph>
|
||
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<collectionCode id="ED54AE27FFDBAF5C172AFC8CFEA6930A" box="[302,368,779,798]" pageId="12" pageNumber="268">LOBES</collectionCode>
|
||
</smallCapsWord>
|
||
. Rounded (
|
||
<figureCitation id="137E2A67FFDBAF5C17FCFC82FD81930B" box="[504,599,773,799]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2H</figureCitation>
|
||
), subequal to inferior lobe throughout.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDBAF5C16B9FCC0FDED9390" blockId="12.[189,1399,838,900]" pageId="12" pageNumber="268">
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<collectionCode id="ED54AE27FFDBAF5C16B9FCC0FEF6934B" box="[189,288,839,865]" pageId="12" pageNumber="268">INFERIOR</collectionCode>
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</smallCapsWord>
|
||
. Rounded (
|
||
<figureCitation id="137E2A67FFDBAF5C17FAFCC1FDB69375" box="[510,608,838,865]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2H</figureCitation>
|
||
), slightly shorter than neuroacicular ligule throughout, becoming narrower in posterior chaetigers.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDBAF5C16B9FC2BFAA193FC" blockId="12.[189,1399,939,1001]" pageId="12" pageNumber="268">
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<collectionCode id="ED54AE27FFDBAF5C16B9FC2BFEF293D0" box="[189,292,940,966]" pageId="12" pageNumber="268">VENTRAL</collectionCode>
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||
. Well developed throughout, distinctly shorter than median ligule in all chaetigers (
|
||
<figureCitation id="137E2A67FFDBAF5C16C2FC49FEEF93FC" box="[198,313,974,1000]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2I–L</figureCitation>
|
||
); digitiform and thick in anteriormost chaetigers, becoming narrower in following chaetigers.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDBAF5C16B9FB97FE639487" blockId="12.[189,1399,1040,1171]" pageId="12" pageNumber="268">
|
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</smallCapsWord>
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<collectionCode id="ED54AE27FFDBAF5C1734FB92FEB1943C" box="[304,359,1045,1064]" pageId="12" pageNumber="268">CIRRI</collectionCode>
|
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</smallCapsWord>
|
||
. Cirriform in anteriormost, anterior and middle chaetigers (
|
||
<figureCitation id="137E2A67FFDBAF5C124DFB97FB07943E" box="[1097,1233,1040,1066]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2H –J</figureCitation>
|
||
), conical and slender in following chaetigers; slightly longer than ventral ligule in anteriormost chaetigers, three-quarters as long as ventral ligule in anterior chaetigers, one-quarter to one-third as long as ligule in following chaetigers.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDBAF5C16B9FB3CFEB29576" blockId="12.[189,1399,1211,1378]" pageId="12" pageNumber="268">
|
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<smallCapsWord id="8D1CA03EFFDBAF5C16B9FB3CFEFA94C7" baselines="1230,1230" box="[189,300,1211,1237]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Aciculae" pageId="12" pageNumber="268">ACICULAE</smallCapsWord>
|
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. Mostly dark brown to black throughout. Notoaciculae absent in first 2 chaetigers (
|
||
<figureCitation id="137E2A67FFDBAF5C130EFB3CFABF94C1" box="[1290,1385,1211,1237]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2H</figureCitation>
|
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). Notoaciculae distinctly shorter than neuroaciculae in most chaetigers (
|
||
<figureCitation id="137E2A67FFDBAF5C122DFB59FB7194EC" box="[1065,1191,1246,1272]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2I–K</figureCitation>
|
||
), except as long as neuroaciculae in posteriormost chaetigers (
|
||
<figureCitation id="137E2A67FFDBAF5C14F4FA86FC87950F" box="[752,849,1281,1307]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2L</figureCitation>
|
||
). Neuroaciculae as long as median ligule in anteriormost and anterior chaetigers, shorter than median ligule in following chaetigers, two-thirds as long as ligule.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDBAF5C16B9FA0DFCFD95D2" blockId="12.[189,1398,1417,1478]" pageId="12" pageNumber="268">
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|
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. All homogomph spinigers throughout; 8–10 spinigers present in anterior chaetigers,
|
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middle chaetigers, and
|
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posterior chaetigers.
|
||
</paragraph>
|
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||
<collectionCode id="ED54AE27FFDBAF5C16B9FA69FED29613" box="[189,260,1518,1544]" pageId="12" pageNumber="268">UPPER</collectionCode>
|
||
</smallCapsWord>
|
||
<smallCapsWord id="8D1CA03EFFDBAF5C1716FA74FE6F9612" baselines="1537" box="[274,441,1523,1542]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="neurochaetae" pageId="12" pageNumber="268">
|
||
<collectionCode id="ED54AE27FFDBAF5C1716FA74FE6F9612" box="[274,441,1523,1542]" pageId="12" pageNumber="268">NEUROCHAETAE</collectionCode>
|
||
</smallCapsWord>
|
||
. Consisting of homogomph spinigers and heterogomph falcigers throughout; 6–7 spinigers present in anteriormost, anterior and middle chaetigers, 4–5 spinigers in following chaetigers; 2–3 falcigers present in anteriormost and anterior chaetigers, 1–2 falcigers in following chaetigers.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDBAF5C16B9F91EFC559708" blockId="12.[189,1400,1689,1821]" pageId="12" pageNumber="268">
|
||
<smallCapsWord id="8D1CA03EFFDBAF5C16B9F91EFEDA96A5" baselines="1708,1708" box="[189,268,1689,1715]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Lower" pageId="12" pageNumber="268">
|
||
<collectionCode id="ED54AE27FFDBAF5C16B9F91EFEDA96A5" box="[189,268,1689,1715]" pageId="12" pageNumber="268">LOWER</collectionCode>
|
||
</smallCapsWord>
|
||
<smallCapsWord id="8D1CA03EFFDBAF5C171CF919FE6996A5" baselines="1708" box="[280,447,1694,1713]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="neurochaetae" pageId="12" pageNumber="268">
|
||
<collectionCode id="ED54AE27FFDBAF5C171CF919FE6996A5" box="[280,447,1694,1713]" pageId="12" pageNumber="268">NEUROCHAETAE</collectionCode>
|
||
</smallCapsWord>
|
||
. Consisting of heterogomph spinigers and heterogomph falcigers throughout; 1–2 spinigers present in anteriormost chaetigers, 3–4 spinigers in anterior chaetigers, 1–2 spinigers in following chaetigers; 8–10 falcigers present in anteriormost and anterior chaetigers, 6–8 falcigers in middle chaetigers, and 5–6 falcigers in following chaetigers.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDBAF5C16B9F8C3FCC997D3" blockId="12.[189,1398,1860,1992]" pageId="12" pageNumber="268">
|
||
<smallCapsWord id="8D1CA03EFFDBAF5C16B9F8C3FEC29748" baselines="1879,1879" box="[189,276,1860,1886]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Blades" pageId="12" pageNumber="268">BLADES</smallCapsWord>
|
||
<smallCapsWord id="8D1CA03EFFDBAF5C171FF8CEFEE39748" baselines="1879" box="[283,309,1865,1884]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="of" pageId="12" pageNumber="268">OF</smallCapsWord>
|
||
<smallCapsWord id="8D1CA03EFFDBAF5C173AF8CEFE4B9748" baselines="1879" box="[318,413,1865,1884]" lowerCaseFontSize="8" mainFontSize="11" normCase="lower" normString="chaetae" pageId="12" pageNumber="268">CHAETAE</smallCapsWord>
|
||
. Both homogomph (
|
||
<figureCitation id="137E2A67FFDBAF5C1495F8C3FD25974A" box="[657,755,1860,1886]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2M</figureCitation>
|
||
) and heterogomph spinigers long, finely serrated, with teeth evenly spaced. Heterogomph falcigers tapering with pointed tip and even teeth; slender and of medium length, straight, entirely serrated (
|
||
<figureCitation id="137E2A67FFDBAF5C14ABF80DFD2597B0" box="[687,755,1930,1956]" captionStart="Fig" captionStartId="10.[189,232,1681,1707]" captionTargetBox="[227,1361,265,1644]" captionTargetId="figure-11@10.[227,1361,265,1644]" captionTargetPageId="10" captionText="Fig. 2. Perinereis malabarensis sp. nov. from Mumbai, Maharashtra, India. A–E, H–O. Holotype (MSUB-ZL-AN-PCh-04), atoke. F–G. Paratype (ZSI-WRC ANN/26), atoke. A. Whole body in dorsal view. B. Anterior end and everted proboscis in dorsal view. C. Maxillary ring of proboscis in ventral view. D. Oral ring of proboscis in ventral view. E. Oral ring of proboscis in dorsal view. F. Left jaw in ventral view, arrow pointing to inner canals. G. Paired oesophageal caeca (arrows) in dorsal view. H–L. Parapodia in anterior view (except I and K, in posterior view), numbers refer to the chaetiger. M. Homogomph spiniger from notopodia (chaetiger 50). N. Heterogomph falciger from neuropodial supracicular fascicle (chaetiger 50). O. Heterogomph falciger from neuropodial subacicular fascicle (chaetiger 50). Scale bars: A = 6 mm; B = 0.7 mm; C–D, F = 0.5 mm; E = 0.4 mm; G = 0.8 mm; H = 0.22 mm; I–L = 0.23 mm; M = 12 μm; N–O = 16 μm." figureDoi="http://doi.org/10.5281/zenodo.11545245" httpUri="https://zenodo.org/record/11545245/files/figure.png" pageId="12" pageNumber="268">Fig. 2</figureCitation>
|
||
N−O). Shaft of falcigers camerated, with cavity divided sub-distally into two distinct longitudinal partitions.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDAAF5D16B9FE8EFC469137" blockId="13.[189,912,265,291]" box="[189,912,265,291]" pageId="13" pageNumber="269">
|
||
<smallCapsWord id="8D1CA03EFFDAAF5D16B9FE8EFEFF9135" baselines="284,284" box="[189,297,265,291]" lowerCaseFontSize="8" mainFontSize="11" normCase="title" normString="Pygidium" pageId="13" pageNumber="269">PYGIDIUM</smallCapsWord>
|
||
. With short anal cirri, as long as last 3–4 chaetigers.
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDAAF5D16B9FECDFEE29170" blockId="13.[189,308,330,356]" box="[189,308,330,356]" pageId="13" pageNumber="269">
|
||
<heading id="D0B2818EFFDAAF5D16B9FECDFEE29170" bold="true" box="[189,308,330,356]" fontSize="11" level="3" pageId="13" pageNumber="269" reason="3">
|
||
<emphasis id="B931EAF0FFDAAF5D16B9FECDFEE29170" bold="true" box="[189,308,330,356]" pageId="13" pageNumber="269">Variation</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDAAF5D16B9FEFEFBF59257" blockId="13.[188,1399,377,579]" pageId="13" pageNumber="269">
|
||
Total body length:
|
||
<quantity id="4CBD9B07FFDAAF5D179CFEFEFDCE9187" box="[408,536,377,403]" metricMagnitude="-2" metricUnit="m" metricValue="5.85" metricValueMax="8.6" metricValueMin="3.1" pageId="13" pageNumber="269" unit="mm" value="58.5" valueMax="86.0" valueMin="31.0">31–86 mm</quantity>
|
||
. Length to chaetiger 10:
|
||
<quantity id="4CBD9B07FFDAAF5D1532FEFEFC719187" box="[822,935,377,403]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" metricValueMax="11.0" metricValueMin="7.0" pageId="13" pageNumber="269" unit="mm" value="9.0" valueMax="11.0" valueMin="7.0">7–11 mm</quantity>
|
||
. Body width at chaetiger 10:
|
||
<quantity id="4CBD9B07FFDAAF5D12FDFEFEFAA59187" box="[1273,1395,377,403]" metricMagnitude="-3" metricUnit="m" metricValue="1.85" metricValueMax="2.7" metricValueMin="1.0" pageId="13" pageNumber="269" unit="mm" value="1.85" valueMax="2.7" valueMin="1.0">1–2.7 mm</quantity>
|
||
. Number of total chaetigers: 67–141. Longest tentacular cirri extending to chaetiger 3–6. Jaws with 6–7 teeth. Number and pattern of paragnaths: area I: 3–7 (mean 4–5); area II: 9–18 (mean 11–12); area III:
|
||
<quantity id="4CBD9B07FFDAAF5D16BAFE64FEF091E8" box="[190,294,482,509]" metricMagnitude="-1" metricUnit="m" metricValue="4.064" metricValueMax="5.08" metricValueMin="3.048" pageId="13" pageNumber="269" unit="in" value="16.0" valueMax="20.0" valueMin="12.0">12–20 in</quantity>
|
||
central patch (mean 15–16), 1–2 cones isolated laterally (rarely one side without cones); area IV: 13–27 (mean 19–20); area V: 3 (rarely 2); area VII–VIII: 34–41 (mean 37–38). Total number of paragnaths: 104–141 (mean 123). Anal cirri as long as last 3–4 chaetigers.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35F6569FFDAAF5D16B9FDEDFDE69423" pageId="13" pageNumber="269" type="discussion">
|
||
<paragraph id="8BFA36E2FFDAAF5D16B9FDEDFEE69290" blockId="13.[189,304,618,644]" box="[189,304,618,644]" pageId="13" pageNumber="269">
|
||
<heading id="D0B2818EFFDAAF5D16B9FDEDFEE69290" bold="true" box="[189,304,618,644]" fontSize="11" level="3" pageId="13" pageNumber="269" reason="3">
|
||
<emphasis id="B931EAF0FFDAAF5D16B9FDEDFEE69290" bold="true" box="[189,304,618,644]" pageId="13" pageNumber="269">Remarks</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDAAF5D16B9FD1DFDE69423" blockId="13.[188,1401,665,1079]" pageId="13" pageNumber="269">
|
||
<taxonomicName id="4C454D61FFDAAF5D16B9FD1DFE3692A7" authority="Vachhrajani, 2024" authorityName="Vachhrajani" authorityYear="2024" box="[189,480,665,691]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="malabarensis" status="sp. nov.">
|
||
<emphasis id="B931EAF0FFDAAF5D16B9FD1DFE3692A7" box="[189,480,665,691]" italics="true" pageId="13" pageNumber="269">Perinereis malabarensis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A202578BFFDAAF5D17EDFD1EFD9392A7" box="[489,581,665,691]" pageId="13" pageNumber="269" rank="species">sp. nov.</taxonomicNameLabel>
|
||
is the first species of the subgroup 1B originally described from the Western Indo-Pacific realm (sensu
|
||
<bibRefCitation id="EFD44B13FFDAAF5D1460FD3BFCB692C2" author="Spalding" box="[612,864,700,726]" etAl="et al." firstAuthor="Spalding" pageId="13" pageNumber="269" pagination="573 - 583" refId="ref18781" refString="Spalding M. D., Fox H. E., Allen G. R., Davidson N., Ferdana Z. A., Finlayson M., Halpern B. S., Jorge M. A., Lombana A., Lourie S. A., Martin K. D., Mcmanus E., Molnar J., Recchia C. A. & Robertson J. 2007. Marine Ecoregions of the World: A Bioregionalization of Coastal and Shelf Areas. Bioscience 57: 573 - 583. https: // doi. org / 10.1641 / B 570707" type="journal article" year="2007">
|
||
Spalding
|
||
<emphasis id="B931EAF0FFDAAF5D14D3FD3AFCC392C2" box="[727,789,700,726]" italics="true" pageId="13" pageNumber="269">et al.</emphasis>
|
||
2007
|
||
</bibRefCitation>
|
||
). Among all the 1B members of
|
||
<taxonomicName id="4C454D61FFDAAF5D12F1FD3AFAB992C2" authorityName="Kinberg" authorityYear="1865" box="[1269,1391,701,726]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="genus">
|
||
<emphasis id="B931EAF0FFDAAF5D12F1FD3AFAB992C2" box="[1269,1391,701,726]" italics="true" pageId="13" pageNumber="269">Perinereis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C454D61FFDAAF5D16B9FD67FEAD92ED" authorityName="Vachhrajani" authorityYear="2024" box="[189,379,735,761]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="malabarensis">
|
||
<emphasis id="B931EAF0FFDAAF5D16B9FD67FEAD92ED" box="[189,379,735,761]" italics="true" pageId="13" pageNumber="269">P. malabarensis</emphasis>
|
||
</taxonomicName>
|
||
resembles
|
||
<taxonomicName id="4C454D61FFDAAF5D1407FD67FC9B92ED" authority="Park & Kim, 2017" authorityName="Park & Kim" authorityYear="2017" box="[515,845,735,761]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="euiini">
|
||
<emphasis id="B931EAF0FFDAAF5D1407FD67FDB092ED" box="[515,614,736,761]" italics="true" pageId="13" pageNumber="269">P. euiini</emphasis>
|
||
<bibRefCitation id="EFD44B13FFDAAF5D146BFD58FC9B92ED" author="Park & Kim" box="[623,845,735,761]" firstAuthor="Park" pageId="13" pageNumber="269" pagination="252 - 260" refId="ref18048" refString="Park T. & Kim W. 2017. Description of a new species for Asian populations of the " Cosmopolitan " Perinereis cultrifera (Annelida: Nereididae). Zoological Science 34 (3): 252 - 260. https: // doi. org / 10.2108 / zs 160154" type="journal article" year="2017">Park & Kim, 2017</bibRefCitation>
|
||
</taxonomicName>
|
||
by having dorsal cirri barely or not projecting beyond the distal region of dorsal ligule in mid-body parapodia, notopodial prechaetal and neuropodial superior lobes, and areas VI–V–VI ridge pattern π-shaped. However,
|
||
<taxonomicName id="4C454D61FFDAAF5D15FCFCA1FB639354" authorityName="Vachhrajani" authorityYear="2024" box="[1016,1205,806,832]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="malabarensis">
|
||
<emphasis id="B931EAF0FFDAAF5D15FCFCA1FB639354" box="[1016,1205,806,832]" italics="true" pageId="13" pageNumber="269">P. malabarensis</emphasis>
|
||
</taxonomicName>
|
||
is distinguished from
|
||
<taxonomicName id="4C454D61FFDAAF5D16FBFCCDFEB49377" authorityName="Park & Kim" authorityYear="2017" box="[255,354,842,867]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="euiini">
|
||
<emphasis id="B931EAF0FFDAAF5D16FBFCCDFEB49377" box="[255,354,842,867]" italics="true" pageId="13" pageNumber="269">P. euiini</emphasis>
|
||
</taxonomicName>
|
||
by the paragnath count in area I, the laterally isolated groups of paragnaths in area III, and the length of the dorsal cirrus and dorsal ligule. In
|
||
<taxonomicName id="4C454D61FFDAAF5D154DFCEAFBD39392" authorityName="Vachhrajani" authorityYear="2024" box="[841,1029,876,902]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="malabarensis">
|
||
<emphasis id="B931EAF0FFDAAF5D154DFCEAFBD39392" box="[841,1029,876,902]" italics="true" pageId="13" pageNumber="269">P. malabarensis</emphasis>
|
||
</taxonomicName>
|
||
, the area I has 3−7 paragnaths, contrary to
|
||
<quantity id="4CBD9B07FFDAAF5D1740FC08FE4693BD" box="[324,400,911,937]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" metricValueMax="7.62" metricValueMin="2.54" pageId="13" pageNumber="269" unit="in" value="2.0" valueMax="3.0" valueMin="1.0">1−3 in</quantity>
|
||
<taxonomicName id="4C454D61FFDAAF5D1793FC17FE2E93BD" authorityName="Park & Kim" authorityYear="2017" box="[407,504,912,937]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="euiini">
|
||
<emphasis id="B931EAF0FFDAAF5D1793FC17FE2E93BD" box="[407,504,912,937]" italics="true" pageId="13" pageNumber="269">P. euiini</emphasis>
|
||
</taxonomicName>
|
||
. In
|
||
<taxonomicName id="4C454D61FFDAAF5D1421FC17FD3793BD" authorityName="Vachhrajani" authorityYear="2024" box="[549,737,911,937]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="malabarensis">
|
||
<emphasis id="B931EAF0FFDAAF5D1421FC17FD3793BD" box="[549,737,911,937]" italics="true" pageId="13" pageNumber="269">P. malabarensis</emphasis>
|
||
</taxonomicName>
|
||
, the area III has laterally isolated paragnaths, in contrast to their absence in
|
||
<taxonomicName id="4C454D61FFDAAF5D1790FC34FE2593D8" authorityName="Park & Kim" authorityYear="2017" box="[404,499,947,972]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="euiini">
|
||
<emphasis id="B931EAF0FFDAAF5D1790FC34FE2593D8" box="[404,499,947,972]" italics="true" pageId="13" pageNumber="269">P. euiini</emphasis>
|
||
</taxonomicName>
|
||
. In
|
||
<taxonomicName id="4C454D61FFDAAF5D141BFC34FD0C93D8" authorityName="Vachhrajani" authorityYear="2024" box="[543,730,946,972]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="malabarensis">
|
||
<emphasis id="B931EAF0FFDAAF5D141BFC34FD0C93D8" box="[543,730,946,972]" italics="true" pageId="13" pageNumber="269">P. malabarensis</emphasis>
|
||
</taxonomicName>
|
||
., the dorsal cirrus is slightly longer or as long as the distal region of dorsal ligule throughout, contrary to slightly shorter than that in all chaetigers of
|
||
<taxonomicName id="4C454D61FFDAAF5D12EAFC51FA9993FB" authorityName="Park & Kim" authorityYear="2017" box="[1262,1359,982,1007]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="euiini">
|
||
<emphasis id="B931EAF0FFDAAF5D12EAFC51FA9993FB" box="[1262,1359,982,1007]" italics="true" pageId="13" pageNumber="269">P. euiini</emphasis>
|
||
</taxonomicName>
|
||
. In
|
||
<taxonomicName id="4C454D61FFDAAF5D16BAFC7DFEAF9407" authorityName="Vachhrajani" authorityYear="2024" box="[190,377,1017,1043]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="malabarensis">
|
||
<emphasis id="B931EAF0FFDAAF5D16BAFC7DFEAF9407" box="[190,377,1017,1043]" italics="true" pageId="13" pageNumber="269">P. malabarensis</emphasis>
|
||
</taxonomicName>
|
||
, the dorsal ligule is 2 × as long as the median ligule in posterior chaetigers, contrary to 3 × longer than that in
|
||
<taxonomicName id="4C454D61FFDAAF5D17CCFB9AFDFC9422" authorityName="Park & Kim" authorityYear="2017" box="[456,554,1053,1078]" class="Polychaeta" family="Nereididae" genus="Perinereis" kingdom="Animalia" order="Phyllodocida" pageId="13" pageNumber="269" phylum="Annelida" rank="species" species="euiini">
|
||
<emphasis id="B931EAF0FFDAAF5D17CCFB9AFDFC9422" box="[456,554,1053,1078]" italics="true" pageId="13" pageNumber="269">P. euiini</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35F6569FFDAAF5D16B9FBDAFC6994F8" pageId="13" pageNumber="269" type="biology_ecology">
|
||
<paragraph id="8BFA36E2FFDAAF5D16B9FBDAFEC89463" blockId="13.[189,286,1117,1143]" box="[189,286,1117,1143]" pageId="13" pageNumber="269">
|
||
<heading id="D0B2818EFFDAAF5D16B9FBDAFEC89463" bold="true" box="[189,286,1117,1143]" fontSize="11" level="3" pageId="13" pageNumber="269" reason="3">
|
||
<emphasis id="B931EAF0FFDAAF5D16B9FBDAFEC89463" bold="true" box="[189,286,1117,1143]" pageId="13" pageNumber="269">Habitat</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDAAF5D16B9FB0AFC6994F8" blockId="13.[189,1400,1164,1261]" pageId="13" pageNumber="269">Worms are found burrowing in the sea bed, formed by oysters, dead shells, algae, and sand clumping on the rocks. This soft sponge-like sea bed provides a habitat for many small invertebrates like crabs, amphipods, isopods, sea anemones, sipunculids, and polychaetes.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35F6569FFDAAF5D16B9FA93FD199548" box="[189,719,1300,1373]" pageId="13" pageNumber="269" type="distribution">
|
||
<paragraph id="8BFA36E2FFDAAF5D16B9FA93FE8E953A" blockId="13.[189,344,1300,1326]" box="[189,344,1300,1326]" pageId="13" pageNumber="269">
|
||
<heading id="D0B2818EFFDAAF5D16B9FA93FE8E953A" bold="true" box="[189,344,1300,1326]" fontSize="11" level="3" pageId="13" pageNumber="269" reason="3">
|
||
<emphasis id="B931EAF0FFDAAF5D16B9FA93FE8E953A" bold="true" box="[189,344,1300,1326]" pageId="13" pageNumber="269">Distribution</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="8BFA36E2FFDAAF5D16B9FAC5FD199548" blockId="13.[189,719,1346,1373]" box="[189,719,1346,1373]" pageId="13" pageNumber="269">
|
||
Species is known only from the
|
||
<typeStatus id="54FE8840FFDAAF5D1433FAC4FDBC9549" box="[567,618,1347,1373]" pageId="13" pageNumber="269">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |