265 lines
36 KiB
XML
265 lines
36 KiB
XML
<document id="04DEFB48BF12DC20C309A389F14A957A" ID-CLB-Dataset="32702" ID-DOI="10.11646/zootaxa.4290.3.4" ID-GBIF-Dataset="e9be13b4-b13b-458e-af94-7f9118030ec7" ID-ISSN="1175-5326" ID-Zenodo-Dep="829231" ID-ZooBank="EF174B38-8669-4A61-9989-34C2B4B74C35" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1500111047836" checkinUser="plazi" docAuthor="Moreira, Juan & Parapar, Julio" docDate="2017" docId="03C487E9436EE916FF78F8C5FB29F5BC" docLanguage="en" docName="zootaxa.4290.3.4.pdf" docOrigin="Zootaxa 4290 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Armandia opisthoculata Moreira & Parapar, 2017, n. sp." docType="treatment" docVersion="7" lastPageNumber="496" masterDocId="FFFDFF914364E91BFFEFFF8EFFFDF058" masterDocTitle="New data on the Opheliidae (Annelida) from Lizard Island (Great Barrier Reef, Australia): five new species of the genus Armandia Filippi, 1861" masterLastPageNumber="502" masterPageNumber="483" pageNumber="493" updateTime="1698465443568" updateUser="ExternalLinkService">
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<mods:titleInfo id="DE2A38FB48E6471364134E65E78ACF02">
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<mods:title id="8F93680D96B36CBEE2440C705A6CBE22">New data on the Opheliidae (Annelida) from Lizard Island (Great Barrier Reef, Australia): five new species of the genus Armandia Filippi, 1861</mods:title>
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<mods:namePart id="12CFF23D7819AC62603194C0893C5585">Moreira, Juan</mods:namePart>
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<mods:roleTerm id="2DBC4926EF4B1B011C0A9C19A42132C1">Author</mods:roleTerm>
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<mods:namePart id="BDA165C30150D1E0784610A6E60015B5">Parapar, Julio</mods:namePart>
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<mods:typeOfResource id="DE905289ED7FD5BE996C499429F2833C">text</mods:typeOfResource>
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<mods:title id="66657711FCE11F68EA8BDC1681CFE909">Zootaxa</mods:title>
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<mods:part id="2331C79ECBD2B8D9B6503FF723C80F66">
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<mods:date id="D90548563A4B18223663D3FF384857F3">2017</mods:date>
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<mods:number id="0F559C9D8162FD7EA937DEB0733947EB">4290</mods:number>
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<treatment id="03C487E9436EE916FF78F8C5FB29F5BC" ID-DOI="http://doi.org/10.5281/zenodo.5998877" ID-GBIF-Taxon="132549471" ID-Zenodo-Dep="5998877" LSID="urn:lsid:plazi:treatment:03C487E9436EE916FF78F8C5FB29F5BC" httpUri="http://treatment.plazi.org/id/03C487E9436EE916FF78F8C5FB29F5BC" lastPageId="13" lastPageNumber="496" pageId="10" pageNumber="493">
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<subSubSection id="C3776574436EE911FF78F8C5FEDBF7DE" pageId="10" pageNumber="493" type="nomenclature">
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<paragraph id="8BD236FF436EE911FF78F8C5FDF9F73D" blockId="10.[151,516,1867,1926]" box="[151,516,1867,1893]" pageId="10" pageNumber="493">
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<heading id="D09A8193436EE911FF78F8C5FDF9F73D" bold="true" box="[151,516,1867,1893]" fontSize="11" level="1" pageId="10" pageNumber="493" reason="1">
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<emphasis id="B919EAED436EE911FF78F8C5FDF9F73D" bold="true" box="[151,516,1867,1893]" pageId="10" pageNumber="493">
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<taxonomicName id="4C6D4D7C436EE911FF78F8C5FE46F73D" ID-CoL="GRV2" box="[151,443,1867,1893]" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="10" pageNumber="493" phylum="Annelida" rank="species" species="opisthoculata" status="sp. nov.">
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<emphasis id="B919EAED436EE911FF78F8C5FE46F73D" bold="true" box="[151,443,1867,1893]" italics="true" pageId="10" pageNumber="493">Armandia opisthoculata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A22A5796436EE911FE2DF8C5FDF9F73D" box="[450,516,1867,1893]" pageId="10" pageNumber="493" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BD236FF436EE911FF78F8E3FEDBF7DE" blockId="10.[151,516,1867,1926]" box="[151,294,1901,1926]" pageId="10" pageNumber="493">
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(
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<figureCitation id="13562A7A436EE911FF70F8E3FF18F7DE" box="[159,229,1901,1926]" captionStart="FIGURE 1" captionStartId="2.[151,250,1938,1960]" captionTargetBox="[181,1418,478,1926]" captionTargetId="figure@2.[176,1420,471,1928]" captionTargetPageId="2" captionText="FIGURE 1. Map of the study area showing collecting sites of new species described herein. Arrow in Yonge Reef symbol facing to cross-shelf site." httpUri="https://zenodo.org/record/829233/files/figure.png" pageId="10" pageNumber="493">Figs 1</figureCitation>
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,
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<figureCitation id="13562A7A436EE911FF1CF8E0FEE2F7DE" box="[243,287,1902,1926]" captionStart-0="FIGURE 7" captionStart-1="FIGURE 8" captionStartId-0="11.[151,250,1880,1902]" captionStartId-1="12.[151,250,1664,1686]" captionTargetBox-0="[167,1431,418,1838]" captionTargetBox-1="[166,1426,193,1652]" captionTargetId-0="figure@11.[163,1432,409,1860]" captionTargetId-1="figure@12.[166,1426,193,1652]" captionTargetPageId-0="11" captionTargetPageId-1="12" captionText-0="FIGURE 7. Armandia opisthoculata n. sp. A – D, G – I, holotype AM W. 49296; E – F, paratype AM W. 49297. A, anterior end, right side, lateral view. (B – E) Parapodia, right side, anterolateral views: B, CH 1; C, CH 2; D, CH 3; E, CH 23; F, CH 25. G, anal tube, lateral view. (H – I) Posterior end and anal tube: H, dorsal view; I, ventral view. White short arrows pointing prechaetal lobe tip; B – F, same scale." captionText-1="FIGURE 8. Armandia opisthoculata n. sp. SEM micrographs (paratype AM W. 49298). A, anterior end, right side, ventrolateral view; B, CH 11, lateral view; C, CH 22, laterodorsal view; D, posterior end, right side; E, anal tube and last chaetigers, right side, lateral view; F, anal tube opening, ventral incision, ventrolateral view. White short arrows pointing prechaetal lobe tip." httpUri-0="https://zenodo.org/record/829245/files/figure.png" httpUri-1="https://zenodo.org/record/829247/files/figure.png" pageId="10" pageNumber="493">7–8</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C3776574436EE911FF78F83BFA85F7AA" pageId="10" pageNumber="493" type="materials_examined">
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<paragraph id="8BD236FF436EE911FF78F83BFA85F7AA" blockId="10.[151,1436,1973,2034]" pageId="10" pageNumber="493">
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<emphasis id="B919EAED436EE911FF78F83BFE7EF796" bold="true" box="[151,387,1973,1998]" pageId="10" pageNumber="493">Material examined.</emphasis>
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Nine specimens in three samples. Holotype: AM W.49296, MI QLD 2414. Paratypes: AM W.49297, MI QLD 2373 (4); AM W.49298, MI QLD 2373 (1, on SEM stub); AM W.45402, MI QLD 2441 (3).
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</paragraph>
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</subSubSection>
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<subSubSection id="C3776574436FE910FF28FF19FEE9F13D" pageId="11" pageNumber="494" type="diagnosis">
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<paragraph id="8BD236FF436FE910FF28FF19FEE9F13D" blockId="11.[151,1436,151,357]" pageId="11" pageNumber="494">
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<emphasis id="B919EAED436FE910FF28FF19FEBCF0E8" bold="true" box="[199,321,151,176]" pageId="11" pageNumber="494">Diagnosis.</emphasis>
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Parapodia biramous, with prechaetal lobe and ventral lobe; dorsal cirrus not present; prechaetal lobe asymmetrical provided with well-defined tip pointing ventro-posteriorly; ventral lobe wide, becoming larger in mid-body to posterior chaetigers. Anal tube short, about as long as last 2–3 chaetigers, opening directed posteroventrally; posterior margin provided with up to 9 pairs of digitiform marginal papillae, one pair of basal papillae and unpaired anal cirrus. One pair of large groups of small reddish spots in ventral side of anal tube at both sides of anal cirrus.
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</paragraph>
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</subSubSection>
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<caption id="DF126677436FE910FF78F8D6FE66F792" httpUri="https://zenodo.org/record/829245/files/figure.png" pageId="11" pageNumber="494" targetBox="[167,1431,418,1838]" targetPageId="11">
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<paragraph id="8BD236FF436FE910FF78F8D6FE66F792" blockId="11.[151,1436,1880,1994]" pageId="11" pageNumber="494">
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<emphasis id="B919EAED436FE910FF78F8D6FEE9F736" bold="true" box="[151,276,1880,1902]" pageId="11" pageNumber="494">FIGURE 7.</emphasis>
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<taxonomicName id="4C6D4D7C436FE910FEF3F8D6FDEEF736" box="[284,531,1880,1902]" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="11" pageNumber="494" phylum="Annelida" rank="species" species="opisthoculata" status="sp. nov.">
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<emphasis id="B919EAED436FE910FEF3F8D6FDEEF736" box="[284,531,1880,1902]" italics="true" pageId="11" pageNumber="494">Armandia opisthoculata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A22A5796436FE910FDF5F8D6FDA8F736" box="[538,597,1880,1902]" pageId="11" pageNumber="494" rank="species">
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<emphasis id="B919EAED436FE910FDF5F8D6FDA8F736" bold="true" box="[538,597,1880,1902]" pageId="11" pageNumber="494">n. sp.</emphasis>
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</taxonomicNameLabel>
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A–D, G–I, holotype AM W.49296; E–F, paratype AM W.49297. A, anterior end, right side, lateral view. (B–E) Parapodia, right side, anterolateral views: B, CH1; C, CH2; D, CH3; E, CH23; F, CH25. G, anal tube, lateral view. (H–I) Posterior end and anal tube: H, dorsal view; I, ventral view. White short arrows pointing prechaetal lobe tip; B–F, same scale.
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</paragraph>
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</caption>
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<caption id="DF1266774368E917FF78F90EFEA4F6AA" httpUri="https://zenodo.org/record/829247/files/figure.png" pageId="12" pageNumber="495" targetBox="[166,1426,193,1652]" targetPageId="12">
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<paragraph id="8BD236FF4368E917FF78F90EFEA4F6AA" blockId="12.[151,1436,1664,1778]" pageId="12" pageNumber="495">
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<emphasis id="B919EAED4368E917FF78F90EFEE7F6CE" bold="true" box="[151,282,1664,1686]" pageId="12" pageNumber="495">FIGURE 8.</emphasis>
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<taxonomicName id="4C6D4D7C4368E917FEC6F90EFDDAF6CE" box="[297,551,1664,1686]" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="12" pageNumber="495" phylum="Annelida" rank="species" species="opisthoculata" status="sp. nov.">
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<emphasis id="B919EAED4368E917FEC6F90EFDDAF6CE" box="[297,551,1664,1686]" italics="true" pageId="12" pageNumber="495">Armandia opisthoculata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A22A57964368E917FDDAF90EFD8BF6CE" box="[565,630,1664,1686]" pageId="12" pageNumber="495" rank="species">
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<emphasis id="B919EAED4368E917FDDAF90EFD8BF6CE" bold="true" box="[565,630,1664,1686]" pageId="12" pageNumber="495">n. sp.</emphasis>
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</taxonomicNameLabel>
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SEM micrographs (paratype AM W.49298). A, anterior end, right side, ventrolateral view; B, CH11, lateral view; C, CH22, laterodorsal view; D, posterior end, right side; E, anal tube and last chaetigers, right side, lateral view; F, anal tube opening, ventral incision, ventrolateral view. White short arrows pointing prechaetal lobe tip.
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</paragraph>
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</caption>
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<subSubSection id="C37765744368E916FF28F894FBBFF305" lastPageId="13" lastPageNumber="496" pageId="12" pageNumber="495" type="description">
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<paragraph id="8BD236FF4368E916FF28F894FF4DF2DC" blockId="12.[151,1436,1818,2023]" lastBlockId="13.[151,1437,151,1509]" lastPageId="13" lastPageNumber="496" pageId="12" pageNumber="495">
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<emphasis id="B919EAED4368E917FF28F894FEA4F76B" bold="true" box="[199,345,1818,1843]" pageId="12" pageNumber="495">Description.</emphasis>
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Based on
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<typeStatus id="54D6885D4368E917FE23F894FDCFF76B" box="[460,562,1818,1843]" pageId="12" pageNumber="495" type="holotype">holotype</typeStatus>
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. Specimen complete,
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<quantity id="4C959B1A4368E917FCCBF894FC87F76A" box="[804,890,1818,1843]" metricMagnitude="-3" metricUnit="m" metricValue="5.7" pageId="12" pageNumber="495" unit="mm" value="5.7">5.7 mm</quantity>
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long and
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<quantity id="4C959B1A4368E917FC08F894FBC1F76A" box="[999,1084,1818,1843]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="12" pageNumber="495" unit="mm" value="0.5">0.5 mm</quantity>
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wide, with 27 chaetigers. Body slender, slightly tapering at anterior end and truncated at posterior end (
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<figureCitation id="13562A7A4368E917FC23F8B0FBE8F70F" box="[972,1045,1854,1879]" captionStart="FIGURE 7" captionStartId="11.[151,250,1880,1902]" captionTargetBox="[167,1431,418,1838]" captionTargetId="figure@11.[163,1432,409,1860]" captionTargetPageId="11" captionText="FIGURE 7. Armandia opisthoculata n. sp. A – D, G – I, holotype AM W. 49296; E – F, paratype AM W. 49297. A, anterior end, right side, lateral view. (B – E) Parapodia, right side, anterolateral views: B, CH 1; C, CH 2; D, CH 3; E, CH 23; F, CH 25. G, anal tube, lateral view. (H – I) Posterior end and anal tube: H, dorsal view; I, ventral view. White short arrows pointing prechaetal lobe tip; B – F, same scale." httpUri="https://zenodo.org/record/829245/files/figure.png" pageId="12" pageNumber="495">Figs 7</figureCitation>
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A, 8A, D). Prostomium somewhat contracted, longer than wide; palpode well developed, with narrow palpophore and palpostyle conical. One dorsal eye and two reddish lateral eyes embedded in prostomium. One pair of ring-shaped nuchal organs; pharynx eversible, tentacles not seen. Segmental limits among chaetigers poorly defined. Branchiae digitiform, present from
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<collectingCountry id="F37A766F4368E917FF37F841FEFDF7BF" box="[216,256,1999,2023]" name="Switzerland" pageId="12" pageNumber="495">CH</collectingCountry>
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2 to
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<collectingCountry id="F37A766F4368E917FED8F840FE9DF7BF" box="[311,352,1998,2023]" name="Switzerland" pageId="12" pageNumber="495">CH</collectingCountry>
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25, chaetigers
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<collectingCountry id="F37A766F4368E917FDE7F840FDD2F7BF" box="[520,559,1998,2023]" name="Switzerland" pageId="12" pageNumber="495">CH</collectingCountry>
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26–
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<collectingCountry id="F37A766F4368E917FDB6F840FD7DF7BF" box="[601,640,1998,2023]" name="Switzerland" pageId="12" pageNumber="495">CH</collectingCountry>
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27 abranchiate; branchiae surpassing level of parapodia of following chaetiger or reaching that of second following chaetiger, not meeting at dorsal midline, decreasing in length towards posterior chaetigers. Parapodia biramous, with prechaetal lobe and ventral lobe on each parapodium (
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<figureCitation id="13562A7A4369E916FA85FF32FF59F0AF" captionStart="FIGURE 7" captionStartId="11.[151,250,1880,1902]" captionTargetBox="[167,1431,418,1838]" captionTargetId="figure@11.[163,1432,409,1860]" captionTargetPageId="11" captionText="FIGURE 7. Armandia opisthoculata n. sp. A – D, G – I, holotype AM W. 49296; E – F, paratype AM W. 49297. A, anterior end, right side, lateral view. (B – E) Parapodia, right side, anterolateral views: B, CH 1; C, CH 2; D, CH 3; E, CH 23; F, CH 25. G, anal tube, lateral view. (H – I) Posterior end and anal tube: H, dorsal view; I, ventral view. White short arrows pointing prechaetal lobe tip; B – F, same scale." httpUri="https://zenodo.org/record/829245/files/figure.png" pageId="13" pageNumber="496">Figs 7</figureCitation>
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B–F, 8B, C); dorsal cirrus not seen. Prechaetal lobe asymmetrical, provided with conspicuous tip in ventroposterior angle and directed posteriorly; ventral lobe wide, becoming larger in mid-body to posterior chaetigers. Simple capillary chaetae in two bundles of 5–7 each; notochaetae longer than neurochaetae, as long as branchiae in first chaetigers and longer in subsequent ones. Lateral orange eyespots anterior to parapodia on 11 chaetigers (
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<collectingCountry id="F37A766F4369E916FF70FEFEFF34F1D0" box="[159,201,368,392]" name="Switzerland" pageId="13" pageNumber="496">CH</collectingCountry>
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7–
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<collectingCountry id="F37A766F4369E916FF09FEFEFEEDF1D0" box="[230,272,368,392]" name="Switzerland" pageId="13" pageNumber="496">CH</collectingCountry>
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17); eyespots of
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<collectingCountry id="F37A766F4369E916FE27FEFEFE09F1D0" box="[456,500,368,392]" name="Switzerland" pageId="13" pageNumber="496">CH</collectingCountry>
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1 and
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<collectingCountry id="F37A766F4369E916FDD8FEFEFD9DF1D0" box="[567,608,368,392]" name="Switzerland" pageId="13" pageNumber="496">CH</collectingCountry>
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17 smaller than others. Ventral groove deep, well defined along all body. Anal tube short, as long as last 2–3 chaetigers, somewhat contracted, about as long as wide (
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<figureCitation id="13562A7A4369E916FB53FE1AFAFEF1F4" box="[1212,1283,404,429]" captionStart="FIGURE 7" captionStartId="11.[151,250,1880,1902]" captionTargetBox="[167,1431,418,1838]" captionTargetId="figure@11.[163,1432,409,1860]" captionTargetPageId="11" captionText="FIGURE 7. Armandia opisthoculata n. sp. A – D, G – I, holotype AM W. 49296; E – F, paratype AM W. 49297. A, anterior end, right side, lateral view. (B – E) Parapodia, right side, anterolateral views: B, CH 1; C, CH 2; D, CH 3; E, CH 23; F, CH 25. G, anal tube, lateral view. (H – I) Posterior end and anal tube: H, dorsal view; I, ventral view. White short arrows pointing prechaetal lobe tip; B – F, same scale." httpUri="https://zenodo.org/record/829245/files/figure.png" pageId="13" pageNumber="496">Figs 7</figureCitation>
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G, H, 8D, E). Anal tube opening directed posteriorly and ventrally; ventral incision extending posteriorly along all ventral side of tube (
|
||
<figureCitation id="13562A7A4369E916FF37FE52FEE6F1AC" box="[216,283,476,501]" captionStart="FIGURE 8" captionStartId="12.[151,250,1664,1686]" captionTargetBox="[166,1426,193,1652]" captionTargetId="figure@12.[166,1426,193,1652]" captionTargetPageId="12" captionText="FIGURE 8. Armandia opisthoculata n. sp. SEM micrographs (paratype AM W. 49298). A, anterior end, right side, ventrolateral view; B, CH 11, lateral view; C, CH 22, laterodorsal view; D, posterior end, right side; E, anal tube and last chaetigers, right side, lateral view; F, anal tube opening, ventral incision, ventrolateral view. White short arrows pointing prechaetal lobe tip." httpUri="https://zenodo.org/record/829247/files/figure.png" pageId="13" pageNumber="496">Fig. 8</figureCitation>
|
||
F). Posterior margin provided with 9 pairs of digitiform marginal papillae of different length (0.5–0.8 times length of anal tube); one pair of basal papillae wider at mid-length and narrower basally, about as long as longer marginal papillae; unpaired anal cirrus ringed, about as long as anal tube. One pair of conspicuous, large groups of small reddish spots in ventral side of anal tube at both sides of anal cirrus, resembling eye spots (
|
||
<figureCitation id="13562A7A4369E916FAADFDC9FA7EF238" box="[1346,1411,583,608]" captionStart="FIGURE 7" captionStartId="11.[151,250,1880,1902]" captionTargetBox="[167,1431,418,1838]" captionTargetId="figure@11.[163,1432,409,1860]" captionTargetPageId="11" captionText="FIGURE 7. Armandia opisthoculata n. sp. A – D, G – I, holotype AM W. 49296; E – F, paratype AM W. 49297. A, anterior end, right side, lateral view. (B – E) Parapodia, right side, anterolateral views: B, CH 1; C, CH 2; D, CH 3; E, CH 23; F, CH 25. G, anal tube, lateral view. (H – I) Posterior end and anal tube: H, dorsal view; I, ventral view. White short arrows pointing prechaetal lobe tip; B – F, same scale." httpUri="https://zenodo.org/record/829245/files/figure.png" pageId="13" pageNumber="496">Fig. 7</figureCitation>
|
||
G, I).
|
||
</paragraph>
|
||
<paragraph id="8BD236FF4369E916FF28FD01FBBFF305" blockId="13.[151,1437,151,1509]" pageId="13" pageNumber="496">
|
||
<emphasis id="B919EAED4369E916FF28FD01FEC8F2F0" bold="true" box="[199,309,655,680]" pageId="13" pageNumber="496">Variation</emphasis>
|
||
. Paratypes measuring between 4.0 and
|
||
<quantity id="4C959B1A4369E916FCE1FD1EFC94F2FF" box="[782,873,656,680]" metricMagnitude="-3" metricUnit="m" metricValue="7.2" pageId="13" pageNumber="496" unit="mm" value="7.2">7.2 mm</quantity>
|
||
in length,
|
||
<quantity id="4C959B1A4369E916FC01FD01FB84F2FF" box="[1006,1145,655,680]" metricMagnitude="-4" metricUnit="m" metricValue="4.0" metricValueMax="5.0" metricValueMin="3.0" pageId="13" pageNumber="496" unit="mm" value="0.4" valueMax="0.5" valueMin="0.3">0.3–0.5 mm</quantity>
|
||
in width and with same number of chaetigers (27) as holotype. Palpode is long and thin in most paratypes. One paratype shows eight digitiform oral tentacles protruding from mouth. Last 2–3 chaetigers may lack branchiae and are much smaller than the precedent ones (
|
||
<figureCitation id="13562A7A4369E916FE68FD72FE33F34C" box="[391,462,764,789]" captionStart="FIGURE 8" captionStartId="12.[151,250,1664,1686]" captionTargetBox="[166,1426,193,1652]" captionTargetId="figure@12.[166,1426,193,1652]" captionTargetPageId="12" captionText="FIGURE 8. Armandia opisthoculata n. sp. SEM micrographs (paratype AM W. 49298). A, anterior end, right side, ventrolateral view; B, CH 11, lateral view; C, CH 22, laterodorsal view; D, posterior end, right side; E, anal tube and last chaetigers, right side, lateral view; F, anal tube opening, ventral incision, ventrolateral view. White short arrows pointing prechaetal lobe tip." httpUri="https://zenodo.org/record/829247/files/figure.png" pageId="13" pageNumber="496">Fig. 8</figureCitation>
|
||
D, E). Lateral eyes number 10–11 pairs depending on the specimen. Anal tube is contracted in several specimens and bears about 5–9 paired marginal papillae (
|
||
<figureCitation id="13562A7A4369E916FBCEFC91FB98F360" box="[1057,1125,799,824]" captionStart="FIGURE 8" captionStartId="12.[151,250,1664,1686]" captionTargetBox="[166,1426,193,1652]" captionTargetId="figure@12.[166,1426,193,1652]" captionTargetPageId="12" captionText="FIGURE 8. Armandia opisthoculata n. sp. SEM micrographs (paratype AM W. 49298). A, anterior end, right side, ventrolateral view; B, CH 11, lateral view; C, CH 22, laterodorsal view; D, posterior end, right side; E, anal tube and last chaetigers, right side, lateral view; F, anal tube opening, ventral incision, ventrolateral view. White short arrows pointing prechaetal lobe tip." httpUri="https://zenodo.org/record/829247/files/figure.png" pageId="13" pageNumber="496">Fig. 8</figureCitation>
|
||
E, F); paired basal papillae may be longer than others; the pair of ventral anal spots can be easily distinguished.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37765744369E916FF28FCE9FC0DF50D" pageId="13" pageNumber="496" type="discussion">
|
||
<paragraph id="8BD236FF4369E916FF28FCE9FC0DF50D" blockId="13.[151,1437,151,1509]" pageId="13" pageNumber="496">
|
||
<materialsCitation id="3B053CA24369E916FF28FCE9FC0DF50D" ID-GBIF-Occurrence="1572326077" country="Senegal" location="Lizard Island" pageId="13" pageNumber="496" specimenCount="1">
|
||
<emphasis id="B919EAED4369E916FF28FCE9FEC6F3D8" bold="true" box="[199,315,871,896]" pageId="13" pageNumber="496">Remarks.</emphasis>
|
||
<taxonomicName id="4C6D4D7C4369E916FEABFCE6FDA8F3D8" box="[324,597,872,896]" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="13" pageNumber="496" phylum="Annelida" rank="species" species="opisthoculata" status="sp. nov.">
|
||
<emphasis id="B919EAED4369E916FEABFCE6FDA8F3D8" box="[324,597,872,896]" italics="true" pageId="13" pageNumber="496">Armandia opisthoculata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A22A57964369E916FDB0FCE9FD5DF3D8" box="[607,672,871,896]" pageId="13" pageNumber="496" rank="species">
|
||
<emphasis id="B919EAED4369E916FDB0FCE9FD5DF3D8" bold="true" box="[607,672,871,896]" pageId="13" pageNumber="496">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is characterised by the features of the anal tube which is about as long as wide and is provided with two conspicuous large pigmented spots in the ventral side. Similarly,
|
||
<taxonomicName id="4C6D4D7C4369E916FAC3FC02FC1DF390" authority="Gopal, Jaleel, Parameswaran and Vijayan, 2016 (Andaman Sea)" authorityName="Gopal, Jaleel, Parameswaran and Vijayan, 2016 (Andaman Sea" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="13" pageNumber="496" phylum="Annelida" rank="species" species="sampadae">
|
||
<emphasis id="B919EAED4369E916FAC3FC02FEF4F390" italics="true" pageId="13" pageNumber="496">Armandia sampadae</emphasis>
|
||
<bibRefCitation id="EFFC4B0E4369E916FEFFFC21FCD4F390" author="Gopal" box="[272,809,943,968]" pageId="13" pageNumber="496" refString="Gopal, A., Jaleel, K. U. A., Parameswaran, U. V. & Vijayan, A. K. (2016) Armandia sampadae, a new species of polychaete (Opheliidae) from Andaman Sea, Northern Indian Ocean. Journal of the Marine Biological Association of the United Kingdom, 96, 1625 - 1632." type="journal article" year="2016">Gopal, Jaleel, Parameswaran and Vijayan, 2016</bibRefCitation>
|
||
(Andaman Sea)
|
||
</taxonomicName>
|
||
also bears two ventral pigmented spots in the anal tube; however,
|
||
<taxonomicName id="4C6D4D7C4369E916FE51FC5AFDB2F3B4" box="[446,591,980,1004]" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="13" pageNumber="496" phylum="Annelida" rank="species" species="sampadae">
|
||
<emphasis id="B919EAED4369E916FE51FC5AFDB2F3B4" box="[446,591,980,1004]" italics="true" pageId="13" pageNumber="496">A. sampadae</emphasis>
|
||
</taxonomicName>
|
||
differs from the new species in having up to 32 chaetigers and lacking anal cirrus, paired marginal papillae are thin and long, and the paired basal papillae are pigmented, leaf-like, and much larger than other papillae. Other species with similar anal tube dimensions (length of tube/width at base) and bearing paired marginal papillae and one pair of basal papillae are
|
||
<taxonomicName id="4C6D4D7C4369E916FC6EFBCEFB72F400" authority="(Senegal)" baseAuthorityName="Senegal" box="[897,1167,1087,1112]" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="13" pageNumber="496" phylum="Annelida" rank="species" species="intermedia">
|
||
<emphasis id="B919EAED4369E916FC6EFBCEFBE4F400" box="[897,1049,1088,1112]" italics="true" pageId="13" pageNumber="496">A. intermedia</emphasis>
|
||
(
|
||
<collectingCountry id="F37A766F4369E916FBC6FBB1FB7AF400" box="[1065,1159,1087,1112]" name="Senegal" pageId="13" pageNumber="496">Senegal</collectingCountry>
|
||
)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C6D4D7C4369E916FB76FBCEFDE0F424" authority="Saito, Tamaki and Imajima, 2000" authorityName="Saito, Tamaki and Imajima" authorityYear="2000" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="13" pageNumber="496" phylum="Annelida" rank="species" species="amakusaensis">
|
||
<emphasis id="B919EAED4369E916FB76FBCEFAA8F400" box="[1177,1365,1088,1112]" italics="true" pageId="13" pageNumber="496">A. amakusaensis</emphasis>
|
||
<bibRefCitation id="EFFC4B0E4369E916FAB4FBB1FE3FF424" author="Saito" pageId="13" pageNumber="496" refString="Saito, H., Tamaki, A. & Imajima, M. (2000) Description of a new species of Armandia (Polychaeta: Opheliidae) from Western Kyushu, Japan, with character variations. Journal of Natural History, 34, 2029 - 2043." type="journal article" year="2000">Saito, Tamaki and Imajima, 2000</bibRefCitation>
|
||
(
|
||
<collectingCountry id="F37A766F4369E916FE3FFBEAFDE8F424" box="[464,533,1124,1148]" name="Japan" pageId="13" pageNumber="496">Japan</collectingCountry>
|
||
)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C6D4D7C4369E916FDC7FBEAFD50F424" box="[552,685,1124,1148]" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="13" pageNumber="496" phylum="Annelida" rank="species" species="laminosa">
|
||
<emphasis id="B919EAED4369E916FDC7FBEAFD50F424" box="[552,685,1124,1148]" italics="true" pageId="13" pageNumber="496">A. laminosa</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C6D4D7C4369E916FD0DFBEAFC53F424" box="[738,942,1124,1148]" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="13" pageNumber="496" phylum="Annelida" rank="species" species="paraintermedia">
|
||
<emphasis id="B919EAED4369E916FD0DFBEAFC53F424" box="[738,942,1124,1148]" italics="true" pageId="13" pageNumber="496">A. paraintermedia</emphasis>
|
||
</taxonomicName>
|
||
(both also from
|
||
<location id="8EB260244369E916FB89FBEAFB02F425" LSID="urn:lsid:plazi:treatment:03C487E9436EE916FF78F8C5FB29F5BC:8EB260244369E916FB89FBEAFB02F425" box="[1126,1279,1124,1149]" country="Senegal" name="Lizard Island" pageId="13" pageNumber="496">Lizard Island</location>
|
||
). However,
|
||
<taxonomicName id="4C6D4D7C4369E916FA6BFBEAFEECF4F8" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="13" pageNumber="496" phylum="Annelida" rank="species" species="intermedia">
|
||
<emphasis id="B919EAED4369E916FA6BFBEAFEECF4F8" italics="true" pageId="13" pageNumber="496">A. intermedia</emphasis>
|
||
</taxonomicName>
|
||
has 29 chaetigerous segments (vs 27), the last three abranchiate (vs last 2), 13 pairs of lateral eyes, and the anal tube has a pair of basal papillae much thicker than marginal papillae;
|
||
<taxonomicName id="4C6D4D7C4369E916FBE3FB22FB35F49C" box="[1036,1224,1196,1220]" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="13" pageNumber="496" phylum="Annelida" rank="species" species="amakusaensis">
|
||
<emphasis id="B919EAED4369E916FBE3FB22FB35F49C" box="[1036,1224,1196,1220]" italics="true" pageId="13" pageNumber="496">A. amakusaensis</emphasis>
|
||
</taxonomicName>
|
||
bears an anal tube that is provided with long, thin unpaired cirrus and ventral incision is short (about 1/3 of anal tube length), and most parapodia bear dorsal cirrus ("dorsal small projection"
|
||
<emphasis id="B919EAED4369E916FCD5FB7BFC85F554" box="[826,888,1269,1292]" italics="true" pageId="13" pageNumber="496">sensu</emphasis>
|
||
<bibRefCitation id="EFFC4B0E4369E916FC90FB7AFBC6F554" author="Saito" box="[895,1083,1268,1293]" pageId="13" pageNumber="496" refString="Saito, H., Tamaki, A. & Imajima, M. (2000) Description of a new species of Armandia (Polychaeta: Opheliidae) from Western Kyushu, Japan, with character variations. Journal of Natural History, 34, 2029 - 2043." type="journal article" year="2000">
|
||
Saito
|
||
<emphasis id="B919EAED4369E916FC50FB7BFC0DF554" box="[959,1008,1268,1292]" italics="true" pageId="13" pageNumber="496">et al</emphasis>
|
||
. 2000
|
||
</bibRefCitation>
|
||
);
|
||
<taxonomicName id="4C6D4D7C4369E916FBA1FB7AFB29F554" box="[1102,1236,1268,1292]" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="13" pageNumber="496" phylum="Annelida" rank="species" species="laminosa">
|
||
<emphasis id="B919EAED4369E916FBA1FB7AFB29F554" box="[1102,1236,1268,1292]" italics="true" pageId="13" pageNumber="496">A. laminosa</emphasis>
|
||
</taxonomicName>
|
||
has the first three chaetigers with parapodia provided with wide, foliose prechaetal lobe; finally,
|
||
<taxonomicName id="4C6D4D7C4369E916FBF7FA96FB1AF568" box="[1048,1255,1304,1328]" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="13" pageNumber="496" phylum="Annelida" rank="species" species="paraintermedia">
|
||
<emphasis id="B919EAED4369E916FBF7FA96FB1AF568" box="[1048,1255,1304,1328]" italics="true" pageId="13" pageNumber="496">A. paraintermedia</emphasis>
|
||
</taxonomicName>
|
||
have parapodia that bear dorsal cirrus and anal tube has an unpaired cirrus that is not ringed.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37765744369E916FF28FAD1FB29F5BC" pageId="13" pageNumber="496" type="etymology">
|
||
<paragraph id="8BD236FF4369E916FF28FAD1FBBDF5C5" blockId="13.[151,1437,151,1509]" pageId="13" pageNumber="496">
|
||
<emphasis id="B919EAED4369E916FF28FAD1FEB3F520" bold="true" box="[199,334,1375,1400]" pageId="13" pageNumber="496">Etymology.</emphasis>
|
||
The epithet
|
||
<taxonomicName id="4C6D4D7C4369E916FE34FAEEFD89F520" box="[475,628,1376,1400]" class="Polychaeta" family="Opheliidae" genus="Armandia" kingdom="Animalia" pageId="13" pageNumber="496" phylum="Annelida" rank="species" species="opisthoculata">
|
||
<emphasis id="B919EAED4369E916FE34FAEEFD89F520" box="[475,628,1376,1400]" italics="true" pageId="13" pageNumber="496">opisthoculata</emphasis>
|
||
</taxonomicName>
|
||
(“
|
||
<emphasis id="B919EAED4369E916FD7FFAEEFD1EF520" box="[656,739,1376,1400]" italics="true" pageId="13" pageNumber="496">opistho</emphasis>
|
||
-” G.: “back”, “
|
||
<emphasis id="B919EAED4369E916FC60FAEEFC13F520" box="[911,1006,1376,1400]" italics="true" pageId="13" pageNumber="496">oculatus</emphasis>
|
||
”, L.: “with eyes”) refers to the pair of conspicuous pigmented spots that resemble eyes in the ventral side of the anal tube.
|
||
</paragraph>
|
||
<paragraph id="8BD236FF4369E916FF28FA29FB29F5BC" blockId="13.[151,1437,151,1509]" pageId="13" pageNumber="496">
|
||
<materialsCitation id="3B053CA24369E916FF28FA29FB29F5BC" ID-GBIF-Occurrence="1572326072" county="Table" elevation="10" location="Mermaid Cove" municipality="Vicki's Reef" pageId="13" pageNumber="496" specimenCount="1" typeStatus="holotype">
|
||
<emphasis id="B919EAED4369E916FF28FA29FE1DF598" bold="true" box="[199,480,1447,1472]" pageId="13" pageNumber="496">Habitat / Distribution.</emphasis>
|
||
Subtidal (
|
||
<elevation id="0040D1CC4369E916FD8EFA29FD42F598" box="[609,703,1447,1472]" metricMagnitude="1" metricUnit="m" metricValue="1.0" metricValueMax="1.5" metricValueMin="0.5" pageId="13" pageNumber="496" unit="m" value="10.0" valueMax="15.0" valueMin="5.0">
|
||
<quantity id="4C959B1A4369E916FD8EFA29FD42F598" box="[609,703,1447,1472]" metricMagnitude="1" metricUnit="m" metricValue="1.0" metricValueMax="1.5" metricValueMin="0.5" pageId="13" pageNumber="496" unit="m" value="10.0" valueMax="15.0" valueMin="5.0">5–15 m</quantity>
|
||
</elevation>
|
||
) in sandy and muddy sand bottoms in three localities north (
|
||
<typeStatus id="54D6885D4369E916FF71FA42FEF6F5BD" box="[158,267,1484,1509]" pageId="13" pageNumber="496" type="holotype">Holotype</typeStatus>
|
||
,
|
||
<location id="8EB260244369E916FEF9FA42FE3EF5BC" LSID="urn:lsid:plazi:treatment:03C487E9436EE916FF78F8C5FB29F5BC:8EB260244369E916FEF9FA42FE3EF5BC" box="[278,451,1484,1509]" county="Table" municipality="Vicki's Reef" name="Mermaid Cove" pageId="13" pageNumber="496">Mermaid Cove</location>
|
||
), east (
|
||
<location id="8EB260244369E916FDFEFA42FD53F5BC" LSID="urn:lsid:plazi:treatment:03C487E9436EE916FF78F8C5FB29F5BC:8EB260244369E916FDFEFA42FD53F5BC" box="[529,686,1484,1508]" county="Table" municipality="Vicki's Reef" name="Watson's Bay" pageId="13" pageNumber="496">Watson’s Bay</location>
|
||
) and
|
||
<location id="8EB260244369E916FD03FA42FCD0F5BD" LSID="urn:lsid:plazi:treatment:03C487E9436EE916FF78F8C5FB29F5BC:8EB260244369E916FD03FA42FCD0F5BD" box="[748,813,1484,1509]" county="Table" municipality="Vicki's Reef" name="South" pageId="13" pageNumber="496">South</location>
|
||
(
|
||
<collectingMunicipality id="6BB6AC854369E916FCD3FA42FC36F5BD" box="[828,971,1484,1509]" pageId="13" pageNumber="496">Vicki’s Reef</collectingMunicipality>
|
||
) of LI (
|
||
<figureCitation id="13562A7A4369E916FBCEFA42FB99F5BC" box="[1057,1124,1484,1509]" captionStart="FIGURE 1" captionStartId="2.[151,250,1938,1960]" captionTargetBox="[181,1418,478,1926]" captionTargetId="figure@2.[176,1420,471,1928]" captionTargetPageId="2" captionText="FIGURE 1. Map of the study area showing collecting sites of new species described herein. Arrow in Yonge Reef symbol facing to cross-shelf site." httpUri="https://zenodo.org/record/829233/files/figure.png" pageId="13" pageNumber="496">Fig. 1</figureCitation>
|
||
,
|
||
<tableCitation id="C6EF03444369E916FB9DFA42FB39F5BC" box="[1138,1220,1484,1509]" captionStart="TABLE 1" captionStartId="6.[151,239,620,643]" captionText="TABLE 1. Summary of abiotic data of collecting sites." pageId="13" pageNumber="496">
|
||
<collectingCounty id="62B34E734369E916FB9DFA42FB4DF5BD" box="[1138,1200,1484,1509]" pageId="13" pageNumber="496">Table</collectingCounty>
|
||
1
|
||
</tableCitation>
|
||
).
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |