treatments-xml/data/9B/73/BC/9B73BC7EFF91454CEBD3FED5D5BAFBB5.xml
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<document id="D00148B8DFEF98ADACB45E0855A6ED4C" ID-CLB-Dataset="8024" ID-DOI="10.11646/zootaxa.4878.2.11" ID-GBIF-Dataset="718a669e-13b9-415b-955a-88d38a19923c" ID-ISSN="1175-5326" ID-Zenodo-Dep="4424921" ID-ZooBank="62E87DCC-0220-48F9-BA13-9768FC8C5A1E" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1610036175087" checkinUser="plazi" docAuthor="Jimi, Naoto, Fujimoto, Shinta, Ogawa, Akito, Fujita, Yoshihisa, Shigenobu, Yuya &amp; Imura, Satoshi" docDate="2020" docId="9B73BC7EFF91454CEBD3FED5D5BAFBB5" docLanguage="en" docName="zootaxa.4878.2.11.pdf" docOrigin="Zootaxa 4878 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Laubieriopsis soyoae Jimi &amp; Fujimoto &amp; Ogawa &amp; Fujita &amp; Shigenobu &amp; Imura 2020, sp. nov." docType="treatment" docVersion="8" lastPageNumber="390" masterDocId="674AC406FF954549EB44FFD6D70DFFA4" masterDocTitle="Two new species of Fauveliopsidae (Annelida, Sedentaria) from submarine caves and deep sea, Japan" masterLastPageNumber="391" masterPageNumber="385" pageNumber="389" updateTime="1698923686720" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="DE831289CBD90105B9D4687147DD8ACF">Two new species of Fauveliopsidae (Annelida, Sedentaria) from submarine caves and deep sea, Japan</mods:title>
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<mods:namePart id="EFB773AA714547001AB84114140A2CDF">Jimi, Naoto</mods:namePart>
<mods:affiliation id="4876CD72E29E603781B054EE16A590B3">National Institute of Polar Research, 10 - 3 Midoricho, Tachikawa, Tokyo 190 - 8518, Japan.</mods:affiliation>
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<mods:namePart id="19240016C40978F16E6F19BECD36F31F">Fujimoto, Shinta</mods:namePart>
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<mods:affiliation id="4C3C3B938B1112BB029EFDC7319DF15E">Research Center for Marine Biology, Graduate School of Life Sciences, Tohoku University, 9 Sakamoto, Asamushi, Aomori 039 - 3501, Japan. shinta. f @ water-bears. com; https: // orcid. org / 0000 - 0002 - 1739 - 3010</mods:affiliation>
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<mods:namePart id="A42C537BC79D220856316DB7788DF579">Ogawa, Akito</mods:namePart>
<mods:affiliation id="A23027F8763F9D0C295BC3B14A776F97">Graduate School of Science, The University of Tokyo, 7 - 3 - 1 Hongo, Bunkyo-ku, Tokyo 113 - 0033, Japan.</mods:affiliation>
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<mods:namePart id="20FCFD94F6678FD3BD212764EE429029">Fujita, Yoshihisa</mods:namePart>
<mods:affiliation id="C92D3ACD03C3E41E357817E18C943BA3">Okinawa Prefectual University of Arts, 1 - 4 Shuri-Tounokura, Naha, Okinawa 903 - 8602, Japan.</mods:affiliation>
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<mods:namePart id="634135069E636B5DF386A3030C2D19E3">Shigenobu, Yuya</mods:namePart>
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<mods:affiliation id="115513766692000290260F33262520E4">Fisheries Resources Institute, Japan Fisheries Research and Education Agency, 2 - 12 - 4 Fukuura, Kanazawa-ku, Yokohama, Kanagawa 236 - 8648, Japan. yshig @ affrc. go. jp; https: // orcid. org / 0000 - 0003 - 2534 - 0936</mods:affiliation>
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<mods:namePart id="05A2C38541BC2E7C938146C74F79072E">Imura, Satoshi</mods:namePart>
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<mods:affiliation id="4079D34615FE2991A41509C486F6BC3C">National Institute of Polar Research, 10 - 3 Midoricho, Tachikawa, Tokyo 190 - 8518, Japan. &amp; Department of Polar Science, SOKENDAI (The Graduate University for Advanced Studies), 10 - 3 Midoricho, Tachikawa, Tokyo 190 - 8518, Japan. imura @ nipr. ac. jp; https: // orcid. org / 0000 - 0002 - 6803 - 6996</mods:affiliation>
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<treatment id="9B73BC7EFF91454CEBD3FED5D5BAFBB5" ID-DOI="http://doi.org/10.5281/zenodo.4425995" ID-GBIF-Taxon="179911349" ID-Zenodo-Dep="4425995" LSID="urn:lsid:plazi:treatment:9B73BC7EFF91454CEBD3FED5D5BAFBB5" httpUri="http://treatment.plazi.org/id/9B73BC7EFF91454CEBD3FED5D5BAFBB5" lastPageId="5" lastPageNumber="390" pageId="4" pageNumber="389">
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<paragraph id="13650D68FF91454DEBD3FED5D535FEB9" blockId="4.[151,722,259,357]" box="[151,568,259,286]" pageId="4" pageNumber="389">
<heading id="482DBA04FF91454DEBD3FED5D535FEB9" bold="true" box="[151,568,259,286]" fontSize="11" level="1" pageId="4" pageNumber="389" reason="1">
<emphasis id="21AED17AFF91454DEBD3FED5D535FEB9" bold="true" box="[151,568,259,286]" pageId="4" pageNumber="389">
<taxonomicName id="D4DA76EBFF91454DEBD3FED5D699FEB9" ID-CoL="85RH6" authority="Jimi &amp; Fujimoto &amp; Ogawa &amp; Fujita &amp; Shigenobu &amp; Imura, 2020" authorityName="Jimi &amp; Fujimoto &amp; Ogawa &amp; Fujita &amp; Shigenobu &amp; Imura" authorityYear="2020" box="[151,404,259,286]" class="Polychaeta" family="Fauveliopsidae" genus="Laubieriopsis" kingdom="Animalia" order="Terebellida" pageId="4" pageNumber="389" phylum="Annelida" rank="species" species="soyoae" status="sp. nov.">
<emphasis id="21AED17AFF91454DEBD3FED5D699FEB9" bold="true" box="[151,404,259,286]" italics="true" pageId="4" pageNumber="389">Laubieriopsis soyoae</emphasis>
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<taxonomicNameLabel id="3A9D6C01FF91454DEAD8FED5D6F4FEB9" box="[412,505,259,285]" pageId="4" pageNumber="389" rank="species">sp. nov.</taxonomicNameLabel>
Jimi
</emphasis>
</heading>
</paragraph>
<paragraph id="13650D68FF91454DEBD3FEF1D5DFFEE6" blockId="4.[151,722,259,357]" box="[151,722,295,322]" pageId="4" pageNumber="389">(New Japanese name: Soyo-sube-imomushi-gokai)</paragraph>
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<subSubSection id="5BC05EE3FF91454DEBD3FE9DD605FEC1" box="[151,264,331,357]" pageId="4" pageNumber="389" type="description">
<paragraph id="13650D68FF91454DEBD3FE9DD605FEC1" blockId="4.[151,722,259,357]" box="[151,264,331,357]" pageId="4" pageNumber="389">
(
<figureCitation id="8BE111EDFF91454DEBDBFE9DD7F2FEC1" box="[159,255,331,357]" captionStart="FIGURE 3" captionStartId="4.[151,250,1836,1860]" captionTargetBox="[171,1416,561,1812]" captionTargetId="figure-104@4.[171,1416,561,1812]" captionTargetPageId="4" captionText="FIGURE 3. Laubieriopsis soyoae sp. nov. (A) holotype (NSMT-Pol H-825). (BF) paratype (ICHUM-6161). A, fresh specimen, lateral view; B, fixed specimen, anterior end, lateral view; C, fixed specimen, prostomium, frontal view; D, fixed specimen, chaetae of chaetigers 13; E, fixed specimen, chaetae of median chaetigers; F, pygidium, ventral view. Scale bars = 2.5 mm (A); 1 mm (B); 200 μm (C); 200 μm (D); 100 μm (E); 200 μm (F). Abbreviation: ac, acicular chaetae; cc, capillary chaetae; noc, notochaetae; nuc, neurochaetae; pe, peristomium; pr, prostomium; sa, sigmoid acicular chaetae. White arrows indicate internal papillae." figureDoi="http://doi.org/10.5281/zenodo.4424927" httpUri="https://zenodo.org/record/4424927/files/figure.png" pageId="4" pageNumber="389">Figure 3</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="5BC05EE3FF91454DEBD3FE45D5AFFDBD" pageId="4" pageNumber="389" type="materials_examined">
<paragraph id="13650D68FF91454DEBD3FE45D5AFFDBD" blockId="4.[151,1437,403,538]" pageId="4" pageNumber="389">
<emphasis id="21AED17AFF91454DEBD3FE45D64AFE09" bold="true" box="[151,327,403,429]" pageId="4" pageNumber="389">Type material.</emphasis>
<materialsCitation id="A3B20735FF91454DEA14FE45D5AFFDBD" ID-GBIF-Occurrence="3042845303" country="Japan" elevation="1143" location="Mikura Island" pageId="4" pageNumber="389" specimenCount="50" stateProvince="Tokyo" typeStatus="holotype">
<typeStatus id="CC61B3CAFF91454DEA14FE45D6B5FE09" box="[336,440,403,429]" pageId="4" pageNumber="389" type="holotype">Holotype</typeStatus>
(NSMT-Pol H-825):
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long,
<quantity id="D422A08DFF91454DE80EFE45D4AFFE0A" box="[842,930,403,430]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="4" pageNumber="389" unit="mm" value="0.3">0.3 mm</quantity>
wide, and
<specimenCount id="05DCC6E1FF91454DEF67FE45D3BEFE0A" box="[1059,1203,403,430]" pageId="4" pageNumber="389" type="generic" typeStatus="paratypes">50 paratypes</specimenCount>
(NSMT-Pol P-826):
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long (n=50),
<quantity id="D422A08DFF91454DEAE9FE61D50EFE76" box="[429,515,439,466]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="4" pageNumber="389" unit="mm" value="0.3">0.3 mm</quantity>
wide (n=50), 24 chaetigers (n=50); free living, sand sediment, off
<location id="16055BB3FF91454DEFB3FE61D295FE75" LSID="urn:lsid:plazi:treatment:9B73BC7EFF91454CEBD3FED5D5BAFBB5:16055BB3FF91454DEFB3FE61D295FE75" box="[1271,1432,439,465]" country="Japan" name="Mikura Island" pageId="4" pageNumber="389" stateProvince="Tokyo">Mikura Island</location>
,
<collectingRegion id="D11EC38AFF91454DEBD3FE0DD7ECFE51" box="[151,225,475,501]" country="Japan" name="Tokyo" pageId="4" pageNumber="389">Tokyo</collectingRegion>
,
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, by a beam trawl (
<figureCitation id="8BE111EDFF91454DEABAFE0DD574FE52" box="[510,633,475,502]" captionStart="FIGURE 1" captionStartId="1.[151,250,1733,1757]" captionTargetBox="[151,1436,747,1710]" captionTargetId="figure-259@1.[151,1436,747,1710]" captionTargetPageId="1" captionText="FIGURE 1. Photos of sampling sites. A, Daidokutsu cave, off Ie Island; B, same, sediments of the cave, silt; C, beam trawl off Mikura Island; D, sand collected by the beam trawl." figureDoi="http://doi.org/10.5281/zenodo.4424923" httpUri="https://zenodo.org/record/4424923/files/figure.png" pageId="4" pageNumber="389">Fig. 1C, D</figureCitation>
), at a depth of
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<elevation id="98F7EA5BFF91454DE865FE0DD4B6FE52" box="[801,955,475,502]" metricMagnitude="3" metricUnit="m" metricValue="1.1425" metricValueMax="1.1709999999999998" metricValueMin="1.114" pageId="4" pageNumber="389" unit="m" value="1142.5" valueMax="1171.0" valueMin="1114.0">11141171 m</elevation>
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, collected by NJ. One
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(ICHUM- 6161): fragmented, used for SEM observation.
</materialsCitation>
</paragraph>
</subSubSection>
<caption id="47A55DE0FF91454DEBD3F8FAD64FF85C" ID-DOI="http://doi.org/10.5281/zenodo.4424927" ID-Zenodo-Dep="4424927" httpUri="https://zenodo.org/record/4424927/files/figure.png" pageId="4" pageNumber="389" startId="4.[151,250,1836,1860]" targetBox="[171,1416,561,1812]" targetPageId="4">
<paragraph id="13650D68FF91454DEBD3F8FAD64FF85C" blockId="4.[151,1437,1836,2040]" pageId="4" pageNumber="389">
<emphasis id="21AED17AFF91454DEBD3F8FAD619F8E0" bold="true" box="[151,276,1836,1860]" pageId="4" pageNumber="389">FIGURE 3.</emphasis>
<taxonomicName id="D4DA76EBFF91454DEA58F8FAD6F8F8E0" authority="Jimi &amp; Fujimoto &amp; Ogawa &amp; Fujita &amp; Shigenobu &amp; Imura, 2020" authorityName="Jimi &amp; Fujimoto &amp; Ogawa &amp; Fujita &amp; Shigenobu &amp; Imura" authorityYear="2020" box="[284,501,1836,1860]" class="Polychaeta" family="Fauveliopsidae" genus="Laubieriopsis" kingdom="Animalia" order="Terebellida" pageId="4" pageNumber="389" phylum="Annelida" rank="species" species="soyoae" status="sp. nov.">
<emphasis id="21AED17AFF91454DEA58F8FAD6F8F8E0" box="[284,501,1836,1860]" italics="true" pageId="4" pageNumber="389">Laubieriopsis soyoae</emphasis>
</taxonomicName>
<emphasis id="21AED17AFF91454DEAB8F8FAD543F8E0" bold="true" box="[508,590,1836,1860]" pageId="4" pageNumber="389">
<taxonomicNameLabel id="3A9D6C01FF91454DEAB8F8FAD543F8E0" box="[508,590,1836,1860]" pageId="4" pageNumber="389" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
(A) holotype (NSMT-Pol H-825). (BF) paratype (ICHUM-6161). A, fresh specimen, lateral view; B, fixed specimen, anterior end, lateral view; C, fixed specimen, prostomium, frontal view; D, fixed specimen, chaetae of chaetigers 13; E, fixed specimen, chaetae of median chaetigers; F, pygidium, ventral view. Scale bars = 2.5 mm (A); 1 mm (B); 200 μm (C); 200 μm (D); 100 μm (E); 200 μm (F). Abbreviation: ac, acicular chaetae; cc, capillary chaetae; noc, notochaetae; nuc, neurochaetae; pe, peristomium; pr, prostomium; sa, sigmoid acicular chaetae. White arrows indicate internal papillae.
</paragraph>
</caption>
<subSubSection id="5BC05EE3FF90454CEB83FF40D51DFDC5" pageId="5" pageNumber="390" type="description">
<paragraph id="13650D68FF90454CEB83FF40D5D7FEE5" blockId="5.[151,1437,150,1041]" pageId="5" pageNumber="390">
<emphasis id="21AED17AFF90454CEB83FF40D654FF14" bold="true" box="[199,345,150,176]" pageId="5" pageNumber="390">Description.</emphasis>
<typeStatus id="CC61B3CAFF90454CEA27FF41D6C6FF15" box="[355,459,151,177]" pageId="5" pageNumber="390" type="holotype">Holotype</typeStatus>
(NSMT-Pol H-825) body complete,
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long,
<quantity id="D422A08DFF90454CEF53FF41D37DFF15" box="[1047,1136,151,177]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="5" pageNumber="390" unit="mm" value="0.3">0.3 mm</quantity>
wide, with 24 chaetigers, cylindrical, not swollen in middle region (
<figureCitation id="8BE111EDFF90454CE936FF6DD5F1FF71" box="[626,764,187,213]" captionStart="FIGURE 3" captionStartId="4.[151,250,1836,1860]" captionTargetBox="[171,1416,561,1812]" captionTargetId="figure-104@4.[171,1416,561,1812]" captionTargetPageId="4" captionText="FIGURE 3. Laubieriopsis soyoae sp. nov. (A) holotype (NSMT-Pol H-825). (BF) paratype (ICHUM-6161). A, fresh specimen, lateral view; B, fixed specimen, anterior end, lateral view; C, fixed specimen, prostomium, frontal view; D, fixed specimen, chaetae of chaetigers 13; E, fixed specimen, chaetae of median chaetigers; F, pygidium, ventral view. Scale bars = 2.5 mm (A); 1 mm (B); 200 μm (C); 200 μm (D); 100 μm (E); 200 μm (F). Abbreviation: ac, acicular chaetae; cc, capillary chaetae; noc, notochaetae; nuc, neurochaetae; pe, peristomium; pr, prostomium; sa, sigmoid acicular chaetae. White arrows indicate internal papillae." figureDoi="http://doi.org/10.5281/zenodo.4424927" httpUri="https://zenodo.org/record/4424927/files/figure.png" pageId="5" pageNumber="390">Fig. 3A, 3B</figureCitation>
). Living colour transparent (
<figureCitation id="8BE111EDFF90454CEF7BFF6DD397FF71" box="[1087,1178,187,213]" captionStart="FIGURE 3" captionStartId="4.[151,250,1836,1860]" captionTargetBox="[171,1416,561,1812]" captionTargetId="figure-104@4.[171,1416,561,1812]" captionTargetPageId="4" captionText="FIGURE 3. Laubieriopsis soyoae sp. nov. (A) holotype (NSMT-Pol H-825). (BF) paratype (ICHUM-6161). A, fresh specimen, lateral view; B, fixed specimen, anterior end, lateral view; C, fixed specimen, prostomium, frontal view; D, fixed specimen, chaetae of chaetigers 13; E, fixed specimen, chaetae of median chaetigers; F, pygidium, ventral view. Scale bars = 2.5 mm (A); 1 mm (B); 200 μm (C); 200 μm (D); 100 μm (E); 200 μm (F). Abbreviation: ac, acicular chaetae; cc, capillary chaetae; noc, notochaetae; nuc, neurochaetae; pe, peristomium; pr, prostomium; sa, sigmoid acicular chaetae. White arrows indicate internal papillae." figureDoi="http://doi.org/10.5281/zenodo.4424927" httpUri="https://zenodo.org/record/4424927/files/figure.png" pageId="5" pageNumber="390">Fig. 3A</figureCitation>
). Prostomium partially exposed, fused to peristomium (
<figureCitation id="8BE111EDFF90454CE94FFF09D56AFF5D" box="[523,615,223,249]" captionStart="FIGURE 3" captionStartId="4.[151,250,1836,1860]" captionTargetBox="[171,1416,561,1812]" captionTargetId="figure-104@4.[171,1416,561,1812]" captionTargetPageId="4" captionText="FIGURE 3. Laubieriopsis soyoae sp. nov. (A) holotype (NSMT-Pol H-825). (BF) paratype (ICHUM-6161). A, fresh specimen, lateral view; B, fixed specimen, anterior end, lateral view; C, fixed specimen, prostomium, frontal view; D, fixed specimen, chaetae of chaetigers 13; E, fixed specimen, chaetae of median chaetigers; F, pygidium, ventral view. Scale bars = 2.5 mm (A); 1 mm (B); 200 μm (C); 200 μm (D); 100 μm (E); 200 μm (F). Abbreviation: ac, acicular chaetae; cc, capillary chaetae; noc, notochaetae; nuc, neurochaetae; pe, peristomium; pr, prostomium; sa, sigmoid acicular chaetae. White arrows indicate internal papillae." figureDoi="http://doi.org/10.5281/zenodo.4424927" httpUri="https://zenodo.org/record/4424927/files/figure.png" pageId="5" pageNumber="390">Fig. 3C</figureCitation>
). Mouth opening ventral, T-shaped. Integument iridescent, smooth, not papillated. Genital papillae unpaired (
<figureCitation id="8BE111EDFF90454CE902FED5D5ADFEB9" box="[582,672,259,285]" captionStart="FIGURE 4" captionStartId="5.[151,250,1436,1460]" captionTargetBox="[156,1428,1074,1405]" captionTargetId="figure-373@5.[151,1436,1065,1413]" captionTargetPageId="5" captionText="FIGURE 4. Papillae of the new species. (A) body papilla of Fauveliopsis antri sp. nov. (B) genital papilla of Laubieriopsis soyoae sp. nov. Scale bars = 5 μm (A); 125 μm (B)." figureDoi="http://doi.org/10.5281/zenodo.4424929" httpUri="https://zenodo.org/record/4424929/files/figure.png" pageId="5" pageNumber="390">Fig. 4B</figureCitation>
), low oval projections, present on right side of posterior margin of chaetiger 8. Anterior segments without annulations.
</paragraph>
<paragraph id="13650D68FF90454CEB83FE9DD40CFE2D" blockId="5.[151,1437,150,1041]" pageId="5" pageNumber="390">Parapodia biramous, lateral, projected along chaetigers 13, inconspicuous in subsequent body region. Interramal papillae, non-pedunculate. All chaetae brownish.</paragraph>
<paragraph id="13650D68FF90454CEB83FE45D574FDBD" blockId="5.[151,1437,150,1041]" pageId="5" pageNumber="390">
Chaetigers 13 (
<figureCitation id="8BE111EDFF90454CEA3AFE45D6DAFE09" box="[382,471,403,429]" captionStart="FIGURE 3" captionStartId="4.[151,250,1836,1860]" captionTargetBox="[171,1416,561,1812]" captionTargetId="figure-104@4.[171,1416,561,1812]" captionTargetPageId="4" captionText="FIGURE 3. Laubieriopsis soyoae sp. nov. (A) holotype (NSMT-Pol H-825). (BF) paratype (ICHUM-6161). A, fresh specimen, lateral view; B, fixed specimen, anterior end, lateral view; C, fixed specimen, prostomium, frontal view; D, fixed specimen, chaetae of chaetigers 13; E, fixed specimen, chaetae of median chaetigers; F, pygidium, ventral view. Scale bars = 2.5 mm (A); 1 mm (B); 200 μm (C); 200 μm (D); 100 μm (E); 200 μm (F). Abbreviation: ac, acicular chaetae; cc, capillary chaetae; noc, notochaetae; nuc, neurochaetae; pe, peristomium; pr, prostomium; sa, sigmoid acicular chaetae. White arrows indicate internal papillae." figureDoi="http://doi.org/10.5281/zenodo.4424927" httpUri="https://zenodo.org/record/4424927/files/figure.png" pageId="5" pageNumber="390">Fig. 3D</figureCitation>
), with chaetae directed anteriorly: notopodia and neuropodia with four curved acicular chaetae per bundle. In chaetiger 4 and following chaetigers (
<figureCitation id="8BE111EDFF90454CE806FE61D494FE75" box="[834,921,439,465]" captionStart="FIGURE 3" captionStartId="4.[151,250,1836,1860]" captionTargetBox="[171,1416,561,1812]" captionTargetId="figure-104@4.[171,1416,561,1812]" captionTargetPageId="4" captionText="FIGURE 3. Laubieriopsis soyoae sp. nov. (A) holotype (NSMT-Pol H-825). (BF) paratype (ICHUM-6161). A, fresh specimen, lateral view; B, fixed specimen, anterior end, lateral view; C, fixed specimen, prostomium, frontal view; D, fixed specimen, chaetae of chaetigers 13; E, fixed specimen, chaetae of median chaetigers; F, pygidium, ventral view. Scale bars = 2.5 mm (A); 1 mm (B); 200 μm (C); 200 μm (D); 100 μm (E); 200 μm (F). Abbreviation: ac, acicular chaetae; cc, capillary chaetae; noc, notochaetae; nuc, neurochaetae; pe, peristomium; pr, prostomium; sa, sigmoid acicular chaetae. White arrows indicate internal papillae." figureDoi="http://doi.org/10.5281/zenodo.4424927" httpUri="https://zenodo.org/record/4424927/files/figure.png" pageId="5" pageNumber="390">Fig. 3E</figureCitation>
), chaetae directed laterally or posteriorly: notopodia and neuropodia with short acicular and long capillary chaetae. Acicular chaetae smooth, tips entire, without denticles in tips. Capillary chaetae smooth.
</paragraph>
<paragraph id="13650D68FF90454CEB83FDF5D51DFDC5" blockId="5.[151,1437,150,1041]" pageId="5" pageNumber="390">
Pygidium without anal cirri and papillae (
<figureCitation id="8BE111EDFF90454CE9E0FDF5D5F6FD99" box="[676,763,547,573]" captionStart="FIGURE 3" captionStartId="4.[151,250,1836,1860]" captionTargetBox="[171,1416,561,1812]" captionTargetId="figure-104@4.[171,1416,561,1812]" captionTargetPageId="4" captionText="FIGURE 3. Laubieriopsis soyoae sp. nov. (A) holotype (NSMT-Pol H-825). (BF) paratype (ICHUM-6161). A, fresh specimen, lateral view; B, fixed specimen, anterior end, lateral view; C, fixed specimen, prostomium, frontal view; D, fixed specimen, chaetae of chaetigers 13; E, fixed specimen, chaetae of median chaetigers; F, pygidium, ventral view. Scale bars = 2.5 mm (A); 1 mm (B); 200 μm (C); 200 μm (D); 100 μm (E); 200 μm (F). Abbreviation: ac, acicular chaetae; cc, capillary chaetae; noc, notochaetae; nuc, neurochaetae; pe, peristomium; pr, prostomium; sa, sigmoid acicular chaetae. White arrows indicate internal papillae." figureDoi="http://doi.org/10.5281/zenodo.4424927" httpUri="https://zenodo.org/record/4424927/files/figure.png" pageId="5" pageNumber="390">Fig. 3F</figureCitation>
), withdrawn into posterior segment; chaetae shape same in median chaetigers; anus terminal.
</paragraph>
</subSubSection>
<subSubSection id="5BC05EE3FF90454CEB83FDBDD38BFD0D" pageId="5" pageNumber="390" type="etymology">
<paragraph id="13650D68FF90454CEB83FDBDD38BFD0D" blockId="5.[151,1437,150,1041]" pageId="5" pageNumber="390">
<emphasis id="21AED17AFF90454CEB83FDBDD643FD21" bold="true" box="[199,334,619,645]" pageId="5" pageNumber="390">Etymology.</emphasis>
The species is named after the R/V
<emphasis id="21AED17AFF90454CE9ADFDBDD469FD20" box="[745,868,619,645]" italics="true" pageId="5" pageNumber="390">Soyo -maru</emphasis>
. The
<typeStatus id="CC61B3CAFF90454CE8E1FDBDD4D8FD21" box="[933,981,619,645]" pageId="5" pageNumber="390">type</typeStatus>
specimens from off Mikura Island were collected by the gear present on the ship. The specific name is a noun in the genitive case.
</paragraph>
</subSubSection>
<subSubSection id="5BC05EE3FF90454CEB83FD64D7B9FD55" pageId="5" pageNumber="390" type="distribution">
<paragraph id="13650D68FF90454CEB83FD64D7B9FD55" blockId="5.[151,1437,150,1041]" pageId="5" pageNumber="390">
<emphasis id="21AED17AFF90454CEB83FD64D66CFD68" bold="true" box="[199,353,690,716]" pageId="5" pageNumber="390">Distribution.</emphasis>
Only known from the
<typeStatus id="CC61B3CAFF90454CE92FFD65D596FD69" box="[619,667,691,717]" pageId="5" pageNumber="390">type</typeStatus>
locality, off Mikura Island,
<collectingRegion id="D11EC38AFF90454CE89BFD65D324FD69" box="[991,1065,691,717]" country="Japan" name="Tokyo" pageId="5" pageNumber="390">Tokyo</collectingRegion>
,
<collectingCountry id="6BCD4DF8FF90454CEF73FD65D377FD69" box="[1079,1146,691,717]" name="Japan" pageId="5" pageNumber="390">Japan</collectingCountry>
, at a depth of
<quantity id="D422A08DFF90454CEE65FD65D7BDFD55" metricMagnitude="3" metricUnit="m" metricValue="1.1425" metricValueMax="1.1709999999999998" metricValueMin="1.114" pageId="5" pageNumber="390" unit="m" value="1142.5" valueMax="1171.0" valueMin="1114.0">11141171 m</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="5BC05EE3FF90454CEB83FD2DD5BAFBB5" pageId="5" pageNumber="390" type="discussion">
<paragraph id="13650D68FF90454CEB83FD2DD5BAFBB5" blockId="5.[151,1437,150,1041]" pageId="5" pageNumber="390">
<emphasis id="21AED17AFF90454CEB83FD2DD636FCB1" bold="true" box="[199,315,763,789]" pageId="5" pageNumber="390">Remarks.</emphasis>
<taxonomicName id="D4DA76EBFF90454CEA06FD2DD53CFCB0" authority="Jimi &amp; Fujimoto &amp; Ogawa &amp; Fujita &amp; Shigenobu &amp; Imura, 2020" authorityName="Jimi &amp; Fujimoto &amp; Ogawa &amp; Fujita &amp; Shigenobu &amp; Imura" authorityYear="2020" box="[322,561,763,789]" class="Polychaeta" family="Fauveliopsidae" genus="Laubieriopsis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="390" phylum="Annelida" rank="species" species="soyoae" status="sp. nov.">
<emphasis id="21AED17AFF90454CEA06FD2DD53CFCB0" box="[322,561,763,789]" italics="true" pageId="5" pageNumber="390">Laubieriopsis soyoae</emphasis>
</taxonomicName>
<emphasis id="21AED17AFF90454CE97CFD2DD59CFCB1" bold="true" box="[568,657,763,789]" pageId="5" pageNumber="390">
<taxonomicNameLabel id="3A9D6C01FF90454CE97CFD2DD59CFCB1" box="[568,657,763,789]" pageId="5" pageNumber="390" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
can be distinguished from the other members of the genus by the following features:
<emphasis id="21AED17AFF90454CEA12FCC9D653FC9C" box="[342,350,799,824]" italics="true" pageId="5" pageNumber="390">i</emphasis>
) 24 chaetigers,
<emphasis id="21AED17AFF90454CE952FCC9D52BFC9C" box="[534,550,799,824]" italics="true" pageId="5" pageNumber="390">ii</emphasis>
) chaetigers 13 without annulations, and
<emphasis id="21AED17AFF90454CEF47FCC9D317FC9C" box="[1027,1050,799,824]" italics="true" pageId="5" pageNumber="390">iii</emphasis>
) acicular chaetae with tips entire, without denticles. This species most resembles
<taxonomicName id="D4DA76EBFF90454CE9EBFC95D4D9FCF9" authority="(Riser, 1987)" baseAuthorityName="Riser" baseAuthorityYear="1987" box="[687,980,835,861]" class="Polychaeta" family="Fauveliopsidae" genus="Laubieriopsis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="390" phylum="Annelida" rank="species" species="arenicola">
<emphasis id="21AED17AFF90454CE9EBFC95D5B2FCF8" box="[687,703,835,860]" italics="true" pageId="5" pageNumber="390">L</emphasis>
.
<emphasis id="21AED17AFF90454CE98AFC95D435FCF9" box="[718,824,835,861]" italics="true" pageId="5" pageNumber="390">arenicola</emphasis>
(
<bibRefCitation id="774B7099FF90454CE80CFC95D4C6FCF9" author="Riser, N. W." box="[840,971,835,861]" pageId="5" pageNumber="390" pagination="211 - 216" refId="ref4073" refString="Riser, N. W. (1987) A new interstitial polychaete (Family Fauveliopsidae) from the shallow subtidal of New Zealand with observations on related species. Bulletin of the Biological Society of Washington, 7, 211 - 216." type="journal article" year="1987">Riser, 1987</bibRefCitation>
)
</taxonomicName>
by having acicular chaetae with tapered smooth tips and body with more than 21 chaetigers; however, annulations in chaetigers 13 are only present in
<taxonomicName id="D4DA76EBFF90454CEEC2FCB1D60CFC01" baseAuthorityName="Riser" baseAuthorityYear="1987" class="Polychaeta" family="Fauveliopsidae" genus="Laubieriopsis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="390" phylum="Annelida" rank="species" species="arenicola">
<emphasis id="21AED17AFF90454CEEC2FCB1D29BFC24" box="[1414,1430,871,896]" italics="true" pageId="5" pageNumber="390">L</emphasis>
.
<emphasis id="21AED17AFF90454CEBD3FC5DD60CFC01" box="[151,257,907,933]" italics="true" pageId="5" pageNumber="390">arenicola</emphasis>
</taxonomicName>
(
<bibRefCitation id="774B7099FF90454CEA55FC5DD69FFC01" author="Riser, N. W." box="[273,402,907,933]" pageId="5" pageNumber="390" pagination="211 - 216" refId="ref4073" refString="Riser, N. W. (1987) A new interstitial polychaete (Family Fauveliopsidae) from the shallow subtidal of New Zealand with observations on related species. Bulletin of the Biological Society of Washington, 7, 211 - 216." type="journal article" year="1987">Riser 1987</bibRefCitation>
;
<bibRefCitation id="774B7099FF90454CEADBFC5DD5C2FC01" author="Salazar-Vallejo, S. I. &amp; Zhadan, A. E. &amp; Rizzo, A. E." box="[415,719,907,933]" pageId="5" pageNumber="390" pagination="1 - 67" refId="ref4117" refString="Salazar-Vallejo, S. I., Zhadan, A. E. &amp; Rizzo, A. E. (2019) Revision of Fauveliopsidae Hartman, 1971 (Annelida, Sedentaria). Zootaxa, 4637 (1), 1 - 67. https: // doi. org / 10.11646 / zootaxa. 4637.1.1" type="journal article" year="2019">
Salazar-Vallejo
<emphasis id="21AED17AFF90454CE916FC5DD589FC01" box="[594,644,907,933]" italics="true" pageId="5" pageNumber="390">et al</emphasis>
. 2019
</bibRefCitation>
), and the body has 25 chaetigers.
<taxonomicName id="D4DA76EBFF90454CEF17FC5DD263FC01" baseAuthorityName="Levenstein" baseAuthorityYear="1970" box="[1107,1390,907,933]" class="Polychaeta" family="Fauveliopsidae" genus="Laubieriopsis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="390" phylum="Annelida" rank="species" species="hartmanae">
<emphasis id="21AED17AFF90454CEF17FC5DD263FC01" box="[1107,1390,907,933]" italics="true" pageId="5" pageNumber="390">Laubieriopsis hartmanae</emphasis>
</taxonomicName>
has been known from
<collectingCountry id="6BCD4DF8FF90454CEA28FC79D6A1FC6D" box="[364,428,943,969]" name="Japan" pageId="5" pageNumber="390">Japan</collectingCountry>
(
<bibRefCitation id="774B7099FF90454CEAF9FC79D572FC6D" author="Levenstein, R. Y." box="[445,639,943,969]" pageId="5" pageNumber="390" pagination="227 - 235" refId="ref3608" refString="Levenstein, R. Y. (1970) Novi i redkie vidi mnogoshchetinkovikh chervei glubokovodnogo roda Fauveliopsis i osobennosti ikh rasprostraneniya. Trudy Instituta Okeanologii, Akademiya Nauk SSSR, 88, 227 - 235." type="journal article" year="1970">Levenstein 1970</bibRefCitation>
;
<bibRefCitation id="774B7099FF90454CE9C9FC79D422FC6D" author="Imajima, M." box="[653,815,943,969]" pageId="5" pageNumber="390" pagination="39 - 192" refId="ref3542" refString="Imajima, M. (2009) Deep-sea benthic polychaetes off Pacific coast of the northern Honshu, Japan. Monographs, National Museum of Nature and Science, Tokyo, 39, 39 - 192. [https: // www. kahaku. go. jp / research / publication / monograph / download / 39 / p 039 - 192. pdf]" type="journal article" year="2009">Imajima 2009</bibRefCitation>
;
<bibRefCitation id="774B7099FF90454CE87AFC79D379FC6D" author="Salazar-Vallejo, S. I. &amp; Zhadan, A. E. &amp; Rizzo, A. E." box="[830,1140,943,969]" pageId="5" pageNumber="390" pagination="1 - 67" refId="ref4117" refString="Salazar-Vallejo, S. I., Zhadan, A. E. &amp; Rizzo, A. E. (2019) Revision of Fauveliopsidae Hartman, 1971 (Annelida, Sedentaria). Zootaxa, 4637 (1), 1 - 67. https: // doi. org / 10.11646 / zootaxa. 4637.1.1" type="journal article" year="2019">
Salazar-Vallejo
<emphasis id="21AED17AFF90454CE8B6FC79D32BFC6D" box="[1010,1062,943,969]" italics="true" pageId="5" pageNumber="390">et al</emphasis>
. 2019
</bibRefCitation>
). The new species can be discriminated from
<taxonomicName id="D4DA76EBFF90454CEA32FC05D503FC49" baseAuthorityName="Levenstein" baseAuthorityYear="1970" box="[374,526,979,1005]" class="Polychaeta" family="Fauveliopsidae" genus="Laubieriopsis" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="390" phylum="Annelida" rank="species" species="hartmanae">
<emphasis id="21AED17AFF90454CEA32FC05D68BFC48" box="[374,390,979,1004]" italics="true" pageId="5" pageNumber="390">L</emphasis>
.
<emphasis id="21AED17AFF90454CEAD1FC05D503FC49" box="[405,526,979,1005]" italics="true" pageId="5" pageNumber="390">hartmanae</emphasis>
</taxonomicName>
by having 24 chaetigers, instead of only 16, and genital papillae on chaetiger 8, instead of being present between chaetigers 67.
</paragraph>
</subSubSection>
</treatment>
</document>