757 lines
92 KiB
XML
757 lines
92 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1173.106112" ID-Pensoft-Pub="1313-2970-1173-339" ID-Pensoft-UUID="E4F9140628B05ADBA5226F8BF799366F" ID-ZooBank="4F94998176B547588D41012D55D46529" ModsDocID="1313-2970-1173-339" checkinTime="1691473121592" checkinUser="pensoft" docAuthor="Tong, Shan, Yang, Deyuan, Qiu, Jian-Wen, Ke, Caihuan & Wang, Zhi" docDate="2023" docId="483EEC0F253456A7B9529D9B000A7EA3" docLanguage="en" docName="ZooKeys 1173: 339-355" docOrigin="ZooKeys 1173" docPubDate="2023-08-07" docSource="http://dx.doi.org/10.3897/zookeys.1173.106112" docTitle="Podarkeopsis chinensis Tong & Yang & Qiu & Ke & Wang 2023, sp. nov." docType="treatment" docUuid="E34C0784-0B1E-4EE7-AF72-06F612CC5BCA" docUuidSource="ZooBank" docVersion="1" id="E4F9140628B05ADBA5226F8BF799366F" lastPageNumber="339" masterDocId="E4F9140628B05ADBA5226F8BF799366F" masterDocTitle="Podarkeopsis chinensis sp. nov. (Annelida, Hesionidae) from southeastern China" masterLastPageNumber="355" masterPageNumber="339" pageNumber="339" updateTime="1691473121592" updateUser="pensoft">
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<mods:titleInfo id="9124AE99BD6735A39E3963FCE2010C77">
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<mods:title id="4555E7543C76DE81894CA28B40509E49">Podarkeopsis chinensis sp. nov. (Annelida, Hesionidae) from southeastern China</mods:title>
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<mods:namePart id="8A81C1F003B4631B59FC6D9BD49A3BC4">Tong, Shan</mods:namePart>
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<mods:affiliation id="CEDD7E9A1845B624CBBF11329C8BD895">State Key Laboratory of Marine Environmental Science, College of Ocean and Earth Sciences, Xiamen University, Xiamen 361102, China & College of Marine Science and Technology, Zhejiang Ocean University, Zhoushan 316022, China</mods:affiliation>
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<mods:namePart id="EDA85829DCA45E5E8E8925CE88F9F99B">Yang, Deyuan</mods:namePart>
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<mods:nameIdentifier id="49437DCA5ABB3ADE07E139DCD4BBEF09" type="ORCID">https://orcid.org/0000-0003-3735-9909</mods:nameIdentifier>
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<mods:affiliation id="6A15566DA02EF39079B1772C28E4B399">National Taiwan Ocean University, Keelung 202301, Taiwan, China & State Key Laboratory of Marine Environmental Science, College of Ocean and Earth Sciences, Xiamen University, Xiamen 361102, China</mods:affiliation>
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<mods:namePart id="0E9821C5B806050D6B6CE6CEA2F88C8A">Qiu, Jian-Wen</mods:namePart>
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<mods:nameIdentifier id="D4B23E0555865B91C0FBCDBAAB7A4B5B" type="ORCID">https://orcid.org/0000-0002-1541-9627</mods:nameIdentifier>
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<mods:affiliation id="0F08082351AAEB0D32BEA16C411B07F9">College of the Environment and Ecology, Xiamen University, Xiamen 361102, China & Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 511458, China</mods:affiliation>
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<mods:namePart id="9FE8AE6BCB8B605B8216F99DD1FEB005">Ke, Caihuan</mods:namePart>
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<mods:affiliation id="ED5200EE558548CEDA784E1F5E5B130C">State Key Laboratory of Marine Environmental Science, College of Ocean and Earth Sciences, Xiamen University, Xiamen 361102, China</mods:affiliation>
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<mods:namePart id="882E5A2AFD7550F374EC57C0D4B91D4B">Wang, Zhi</mods:namePart>
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<mods:affiliation id="E97AEEC86D18ED4B8B6DEF141F4983EF">State Key Laboratory of Marine Environmental Science, College of Ocean and Earth Sciences, Xiamen University, Xiamen 361102, China</mods:affiliation>
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<mods:nameIdentifier id="9B46D1A7FCF2D3D04989A638961A2430" type="email">zhiwang00kxy@xmu.edu.cn</mods:nameIdentifier>
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<mods:date id="DB9C644A204AD6262C4DF62CC7B8D9D8">2023</mods:date>
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<mods:number id="7B4A482BD2EE72B5579E2B66874BB64E">2023-08-07</mods:number>
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<mods:number id="CEEE1B679AD0919125DFC6B5547D262B">1173</mods:number>
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<mods:start id="159AA307BEBDB104DDE31CE131FDCE2E">339</mods:start>
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<treatment id="483EEC0F253456A7B9529D9B000A7EA3" LSID="urn:lsid:zoobank.org:act:E34C0784-0B1E-4EE7-AF72-06F612CC5BCA" httpUri="http://treatment.plazi.org/id/483EEC0F253456A7B9529D9B000A7EA3" lastPageNumber="339" pageId="0" pageNumber="339">
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<subSubSection id="2AA2B4FD68F5AD3B19309CFBD5F51827" pageId="0" pageNumber="339" type="nomenclature">
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<paragraph id="F568B8F795C0A7940E0BB375D19CFDEE" pageId="0" pageNumber="339">
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<taxonomicName id="FA87015AF5BB2CD8A4BF0562A82D02CF" LSID="https://zoobank.org/E34C0784-0B1E-4EE7-AF72-06F612CC5BCA" authority="Tong & Yang & Qiu & Ke & Wang, 2023" authorityName="Tong & Yang & Qiu & Ke & Wang" authorityYear="2023" class="Polychaeta" family="Hesionidae" genus="Podarkeopsis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Podarkeopsis chinensis" order="Phyllodocida" pageId="0" pageNumber="339" phylum="Annelida" rank="species" species="chinensis" status="sp. nov.">Podarkeopsis chinensis</taxonomicName>
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<taxonomicNameLabel id="23480299BD9DD9534EE606927E9A2E1F" pageId="0" pageNumber="339">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="0001A9DBC9E9568A5BF226A1EC75EF2A" pageId="0" pageNumber="339" type="description">
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<paragraph id="9D8847533102227D7FC4B6AE459C4A7B" pageId="0" pageNumber="339">
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<figureCitation id="37639965309C8F1B2AF99985D152D875" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Type localities of Podarkeopsis species around the world (red spots and numbers, data from Read and Fauchald 2023) and records of Podarkeopsis from the China seas (blue triangles and letters). Numbers next to the red circles represent 1 P. arenicolus (La Greca, 1946), Gulf of Naples 2 P. brevipalpa (Hartmann-Schroeder, 1959), El Salvador EEZ 3 P. galangaui Laubier, 1961, Banyuls, France 4 P. glabrus (Hartman, 1961), Southern California 5 P. capensis (Day, 1963), South Africa 6 P. helgolandicus (Hilbig & Dittmer, 1979), Helgoland, Germany 7 P. levifuscina Perkins, 1984, North Carolina, USA 8 P. guadalupensis Amoureux, 1985, Caribbean Costa Rica 9 P. perkinsi Hilbig, 1992, California, US 10 P. chinensis sp. nov., Daya Bay, Guangdong, China (this study). Letters corresponding to the blue triangles along southeastern China represent a P. sp. A & B, Hong Kong (Shin 1998) b P. sp., Beibu Gulf (Wang 2008) c P. galangani, Daya Bay, Guangdong (Li 2010) d P. sp., Daya Bay, Guangdong (Du et al. 2011) e P. sp., Hong Kong (Wang et al. 2017) f P. sp., Daya Bay, Guangdong (Zhang 2017) g P. chinensis sp. nov., Daya Bay, Guangdong and ZhaoAn Bay, Fujian (this study). Source of map: No. GS (2016) 1563." figureDoi="10.3897/zookeys.1173.106112.figure1" httpUri="https://binary.pensoft.net/fig/889370" pageId="0" pageNumber="339">Figs 1</figureCitation>
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<figureCitation id="54E70B4426BA308F56889AF4C3914F20" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Morphology of Podarkeopsis chinensis sp. nov. A, B, I holotype (XMU-Pol- 2021 - 105) C - G, M paratype 5 (XMU-Pol- 2021 - 203) J paratype 6 (XMU-Pol- 2021 - 204) K paratype 11 (XMU-Pol- 2021 - 213) L paratype 13 (XMU-Pol- 2021 - 215) H, N paratype 12 (XMU-Pol- 2021 - 214) A, B whole worm, dorsal and ventral view C, D anterior end, dorsal view, a dashed rectangular frame in D showing the position of nuchal organs E, F nuchal organs encircled by a dashed line G ring of papillae at the anterior edge of pharynx, inset: an papilla in detail H, I minute teeth on the inner wall of pharynx (white arrows), anterior view J - L minute teeth observed through pressed pharynx wall, dorsal view, inset in J showing enlarged minute tooth M tentacular cirri with most cirrostyles missing, right side, anterior view N chaetiger 1 - 3, right side, anterior view. Abbreviations: pr, prostomium; mAn, middle antenna; lAn, lateral antenna; pa, palp; no, nuchal organs; pap, papillae; tc, tentacular cirrus; dc, dorsal cirrus; vc, ventral cirrus; cs, cirrostyle; cp, cirrophore. Scale bars: 500 μm (A, B); 200 μm (C, D, G, J - L); 100 μm (E, F, H); 20 μm (insets in G and J)." figureDoi="10.3897/zookeys.1173.106112.figure2" httpUri="https://binary.pensoft.net/fig/889371" pageId="0" pageNumber="339">, 2</figureCitation>
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<figureCitation id="44ADA868E96274A2A48D80468788ED8C" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parapodia of Podarkeopsis chinensis sp. nov. A-I parapodia of holotype (XMU-Pol- 2021 - 105) J, K parapodia of paratype 10 (XMU-Pol- 2021 - 209) L parapodia of paratype 12 (XMU-Pol- 2021 - 214). A chaetiger 1, right side, posterior view B chaetiger 2, right side, anterior view C-E chaetiger 3 - 5, right side, posterior view F chaetiger 12, right side, anterior view G chaetiger 13, left side, posterior view H chaetiger 19, left side, anterior view I chaetiger 20, right side, anterior view. J chaetiger 3, left side, posterior view K chaetiger 13, left side, anterior view L chaetiger 13, right side, posterior view. Insets in A-E show numbers of notopodial and neuropodial aciculae. Insets in F show a small notopodial lobe with five notochaetae. Scale bars: 100 μm (A - L); 10 μm (insets in A - F)." figureDoi="10.3897/zookeys.1173.106112.figure3" httpUri="https://binary.pensoft.net/fig/889372" pageId="0" pageNumber="339">, 3</figureCitation>
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<figureCitation id="79FA207D430DC4909C905C1ABD4262F4" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Chaetae of Podarkeopsis chinensis sp. nov. A, C, D, F - H holotype (XMU-Pol- 2021 - 105), light microscope; B, E paratype 5 (XMU-Pol- 2021 - 203), scanning electron microscope. A - D notochaetae A 1 forked chaeta A 2 acicular chaeta A 3 capillary chaeta, chaetiger 5 B furcate chaetae, chaetiger 5 C 1 forked chaetae C 2 acicular chaeta C 3, C 4 capillary chaetae, chaetiger 11 D 1 forked chaetae D 2, D 3 acicular chaetae D 4 capillary chaeta, chaetiger 19 E-H neuropodial falcigers E, F chaetiger 1 G chaetiger 11 H chaetiger 19. Scale bars: 200 μm (A, C, D, F 3 - F 5, G 2 - G 4, H 3 - H 5); 10 μm (B); 15 μm (E); 300 μm (F 1, F 2, G 1, H 1, H 2)." figureDoi="10.3897/zookeys.1173.106112.figure4" httpUri="https://binary.pensoft.net/fig/889373" pageId="0" pageNumber="339">, 4</figureCitation>
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<figureCitation id="743993443979D7134940D4D9B90B8EAB" captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Phylogenetic trees of Podarkeopsis based on 3943 - bp concatenated sequences of 636 bp COI, 496 bp 16 S rRNA, 1554 bp 18 S rRNA, 954 bp 28 S rRNA and 304 bp histone H 3 gene fragments A maximum-likelihood (ML) tree B Bayesian-inference (BI) tree. Vouchers (isolates) and accession numbers of the analyzed species are listed in Table 1. Branch support values refer to bootstrap (BS) and Bayesian posterior probabilities (BPP), and branch support values lower than 80 (BS) and 0.8 (BPP) are omitted. The scale bar indicates the number of substitutions per site." figureDoi="10.3897/zookeys.1173.106112.figure5" httpUri="https://binary.pensoft.net/fig/889374" pageId="0" pageNumber="339">, 5</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="1BF6B9A4D4AC49008B609C4BC4C4A408" pageId="0" pageNumber="339" type="materials_examined">
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<paragraph id="74729EC9C4D4FCB95B5FBCC6F16BF459" pageId="0" pageNumber="339">Materials examined.</paragraph>
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<paragraph id="49C4A3F9EA0020E8F6283EC2716B946D" pageId="0" pageNumber="339">
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<materialsCitation id="7C509A33199C042918C0E1351F12C050" collectingDate="2021-04-01" collectorName="Deyuan Yang, Zhi Wang" county="China" latitude="22.81778" location="Guishan Island" longLatPrecision="21" longitude="114.786385" municipality="Daya Bay" specimenCount="1" stateProvince="Guangdong" typeStatus="Holotype">
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<typeStatus id="8BA569C9226DAF866C6B3DF77616ED01">Holotype</typeStatus>
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</emphasis>
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:
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<collectingCounty id="52949DA6AADE4943C63F4C53DDA8FB41">China</collectingCounty>
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;
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<collectingRegion id="ECEB23553BDCA00A5EEF974AD3B6FA1E" country="China" name="Guangdong">Guangdong</collectingRegion>
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,
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<collectingMunicipality id="8D76D173711A05F81DDEB840DBB6F042">Daya Bay</collectingMunicipality>
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,
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<location id="A7BF13C87D5536143963128DE4BCF5DA" LSID="urn:lsid:plazi:treatment:483EEC0F253456A7B9529D9B000A7EA3:A7BF13C87D5536143963128DE4BCF5DA" county="China" latitude="22.81778" longLatPrecision="21" longitude="114.786385" municipality="Daya Bay" name="Guishan Island" stateProvince="Guangdong">Guishan Island</location>
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;
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<geoCoordinate id="7D83148AFD1B7A1275A9B2B4C6F84E7B" degrees="22" direction="north" minutes="49" orientation="latitude" precision="15" seconds="4" value="22.81778">22°49'4"N</geoCoordinate>
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,
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<geoCoordinate id="6E8575AAFE8D8588A749B2E2207DB0C9" degrees="114" direction="east" minutes="47" orientation="longitude" precision="15" seconds="11" value="114.786385">114°47'11"E</geoCoordinate>
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;
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<collectingDate id="5A4BCA3BC71200C9C0A39E973EFF59D8" value="2021-04-01">1 April 2021</collectingDate>
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;
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<collectorName id="7062B7A5549F164777E4C7F6D55F3DC9">Deyuan Yang</collectorName>
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,
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<collectorName id="11CF148996BC0F75CBED5A532CE991D8">Zhi Wang</collectorName>
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leg.; intertidal zone; XMU-Pol-2021-105, the anterior fragment with 21 chaetigers, length:
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<quantity id="A921748F550E8B529F13999F9A979FF0" metricMagnitude="-3" metricUnit="m" metricValue="3.4" unit="mm" value="3.4">3.4 mm</quantity>
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, width without parapodia:
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<quantity id="4CCDF3711D34842FB33BC255311FD168" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
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</materialsCitation>
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.
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<materialsCitation id="3AF2C9E80A93EAD5590C585823D9A5E9" collectingDate="2021-03-13" collectingDateMax="2021-05-28" collectingDateMin="2021-03-13" collectorName="Zhi Wang, Xiaoyu Zhao, Yuyao Li" country="CHINA" county="ZhaoAn Bay" elevation="6" latitude="23.709446" location="China" longLatPrecision="21" longitude="117.33667" municipality="ZhaoAn Bay" specimenCount="1" stateProvince="Guangdong" typeStatus="Paratypes">
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<typeStatus id="CCA48109C5E508144400C77880002C8D">Paratypes</typeStatus>
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</emphasis>
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:
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<location id="493203B598D638F1F6E32E3569E9DDD3" LSID="urn:lsid:plazi:treatment:483EEC0F253456A7B9529D9B000A7EA3:493203B598D638F1F6E32E3569E9DDD3" country="CHINA" county="ZhaoAn Bay" latitude="23.709446" longLatPrecision="21" longitude="117.33667" municipality="ZhaoAn Bay" name="China" stateProvince="Guangdong">China</location>
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;
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<collectingRegion id="27865F9277B166389AA72922854BD368" country="China" name="Guangdong">Guangdong</collectingRegion>
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,
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<location id="213DCEECC95DAEA698EFC230623F42D6" LSID="urn:lsid:plazi:treatment:483EEC0F253456A7B9529D9B000A7EA3:213DCEECC95DAEA698EFC230623F42D6" country="CHINA" county="ZhaoAn Bay" latitude="23.709446" longLatPrecision="21" longitude="117.33667" municipality="ZhaoAn Bay" name="Daya Bay" stateProvince="Guangdong">Daya Bay</location>
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,
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<location id="E06BE7309A3065495A74152C4C23E58E" LSID="urn:lsid:plazi:treatment:483EEC0F253456A7B9529D9B000A7EA3:E06BE7309A3065495A74152C4C23E58E" country="CHINA" county="ZhaoAn Bay" latitude="23.709446" longLatPrecision="21" longitude="117.33667" municipality="ZhaoAn Bay" name="Guishan Island" stateProvince="Guangdong">Guishan Island</location>
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;
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<geoCoordinate id="CEC081FC84C15B61753CB532459396E4" degrees="22" direction="north" minutes="49" orientation="latitude" precision="15" seconds="4" value="22.81778">22°49'4"N</geoCoordinate>
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,
|
|
<geoCoordinate id="7FB6EDD579CFDE9E1A296560EF4EB958" degrees="114" direction="east" minutes="47" orientation="longitude" precision="15" seconds="11" value="114.786385">114°47'11"E</geoCoordinate>
|
|
;
|
|
<collectingDate id="BA3C73CDEAB25032AF08862FB2AAF2B9" value="2021-04-01">1 April 2021</collectingDate>
|
|
;
|
|
<location id="10EFE26A7C0320BE26B4DCCF2D3831F7" LSID="urn:lsid:plazi:treatment:483EEC0F253456A7B9529D9B000A7EA3:10EFE26A7C0320BE26B4DCCF2D3831F7" country="CHINA" county="ZhaoAn Bay" latitude="23.709446" longLatPrecision="21" longitude="117.33667" municipality="ZhaoAn Bay" name="Deyuan Yang" stateProvince="Guangdong">Deyuan Yang</location>
|
|
,
|
|
<collectorName id="3E449A312B6C3C355CEB9EAA1BE229B3">Zhi Wang</collectorName>
|
|
leg.; intertidal zone;
|
|
<typeStatus id="5AC40A2DC916775EAA30D3433E933EEF">paratype</typeStatus>
|
|
1 (XMU-Pol-2021-106), the anterior fragment with 16 chaetigers, length:
|
|
<quantity id="5B9CEEF10AB981465DDDD51685CB219B" metricMagnitude="-3" metricUnit="m" metricValue="3.4" unit="mm" value="3.4">3.4 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="63616DE748B78C931E4909C1E65FF2A3" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
.
|
|
<location id="718B4DEE49E7E8565462C11F7FED8548" LSID="urn:lsid:plazi:treatment:483EEC0F253456A7B9529D9B000A7EA3:718B4DEE49E7E8565462C11F7FED8548" country="CHINA" county="ZhaoAn Bay" latitude="23.709446" longLatPrecision="21" longitude="117.33667" municipality="ZhaoAn Bay" name="China" stateProvince="Guangdong">China</location>
|
|
;
|
|
<collectingRegion id="A028B3891A43B913CF70D65F684308FC" country="China" name="Guangdong">Guangdong</collectingRegion>
|
|
,
|
|
<location id="47890BE0C00D57608D00BE3FD4AFFA98" LSID="urn:lsid:plazi:treatment:483EEC0F253456A7B9529D9B000A7EA3:47890BE0C00D57608D00BE3FD4AFFA98" country="CHINA" county="ZhaoAn Bay" latitude="23.709446" longLatPrecision="21" longitude="117.33667" municipality="ZhaoAn Bay" name="Daya Bay" stateProvince="Guangdong">Daya Bay</location>
|
|
;
|
|
<geoCoordinate id="8BE3A20B12B75ABA22F274B1542C6C45" degrees="22" direction="north" minutes="41" orientation="latitude" precision="15" seconds="2" value="22.683887">22°41'2"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="979F7844989AEE04AD166683373BA19C" degrees="114" direction="east" minutes="37" orientation="longitude" precision="15" seconds="17" value="114.62139">114°37'17"E</geoCoordinate>
|
|
/
|
|
<quantity id="5A8EFC4CF2DF3D671F459FE1E35D6D75" metricMagnitude="0" metricUnit="m" metricValue="5.6" unit="m" value="5.6">
|
|
<elevation id="43F2C9B373E3A274E34912F7A761FD0C" metricMagnitude="0" metricUnit="m" metricValue="5.6" unit="m" value="5.6">5.6 m</elevation>
|
|
</quantity>
|
|
;
|
|
<collectingDate id="812057627AE1A0742525D9D40BF1B39D" value="2021-03-13">13 March 2021</collectingDate>
|
|
; Zhi Wang, Lizhe Cai, Kang Mei,
|
|
<collectorName id="7CD278991578B1287413338237BFB86C">Xiaoyu Zhao</collectorName>
|
|
leg.; shallow subtidal muddy sediment;
|
|
<typeStatus id="FC831B498586309D62C0D43B83798651">paratype</typeStatus>
|
|
2 (MBM287621), the anterior fragment with 15 chaetigers, length: 3.0 mm, width without parapodia:
|
|
<quantity id="8DE40A741D241D4F82E9BC66F507D938" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
;
|
|
<typeStatus id="C6F52DC91F02EE14938ECD57D294113D">paratype</typeStatus>
|
|
3 (XMU-Pol-2021-197), the anterior fragment with 13 chaetigers, length: 2.0 mm, width without parapodia:
|
|
<quantity id="DA04A2D50B9F531A7F0F89967D8D7B0A" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
.
|
|
<collectingCountry id="A063F4D764758FC1331F2174FD10EE94" name="China">CHINA</collectingCountry>
|
|
;
|
|
<collectingRegion id="866C454AC99FC895B959E7D5BA8115DC" country="China" name="Fujian">Fujian</collectingRegion>
|
|
,
|
|
<location id="0D1773AE55841C79EA6633972D305837" LSID="urn:lsid:plazi:treatment:483EEC0F253456A7B9529D9B000A7EA3:0D1773AE55841C79EA6633972D305837" country="CHINA" county="ZhaoAn Bay" latitude="23.709446" longLatPrecision="21" longitude="117.33667" municipality="ZhaoAn Bay" name="ZhaoAn Bay" stateProvince="Guangdong">ZhaoAn Bay</location>
|
|
;
|
|
<geoCoordinate id="044424F787A7CB1798A786691786E1DD" degrees="23" direction="north" minutes="43" orientation="latitude" precision="15" seconds="14" value="23.720556">23°43'14"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="F01D9A438D28764FD4EBA2FCE6D87D7B" degrees="117" direction="east" minutes="17" orientation="longitude" precision="15" seconds="22" value="117.289444">117°17'22"E</geoCoordinate>
|
|
/
|
|
<elevation id="D4DF51F29C6EF146652E7B1672380E33" metricMagnitude="0" metricUnit="m" metricValue="2.6" unit="m" value="2.6">
|
|
<quantity id="B80BBF4DAEDA4CB4DA204E46063A5012" metricMagnitude="0" metricUnit="m" metricValue="2.6" unit="m" value="2.6">2.6 m</quantity>
|
|
depth
|
|
</elevation>
|
|
;
|
|
<collectingDate id="BED8BA93612AA52DC62EA4CB25EE0879" value="2021-05-28">28 May 2021</collectingDate>
|
|
; Zhi Wang,
|
|
<collectorName id="A6D9E64ECC934A0F950114CE5F61126A">Yuyao Li</collectorName>
|
|
leg.; shallow subtidal hard muddy sediment;
|
|
<typeStatus id="36291C7761F3BD039DAF71F763654BA5">paratype</typeStatus>
|
|
4 (XMU-Pol-2021-201), the anterior fragment with 11 chaetigers, length:
|
|
<quantity id="9FB900F1060AC4D7C7520F8AB6C49BF1" metricMagnitude="-3" metricUnit="m" metricValue="1.7" unit="mm" value="1.7">1.7 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="64B20FE6FDE36DAC388FB66E0F0DB5DA" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
;
|
|
<typeStatus id="1BABD51B9E051FFEFEB0F74F281B5D71">paratype</typeStatus>
|
|
5 (XMU-Pol-2021-203), the anterior fragment with 10 chaetigers, length:
|
|
<quantity id="7FD172CCC012BDDD7B9EA173DCF9B6EB" metricMagnitude="-3" metricUnit="m" metricValue="1.4" unit="mm" value="1.4">1.4 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="A8B93FA52C88D9CE5F53FFCC4132AC98" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
;
|
|
<typeStatus id="BB0E6849B031D7FAE69309B402F7DC27">paratype</typeStatus>
|
|
6 (XMU-Pol-2021-204), the anterior fragment with 14 chaetigers, length:
|
|
<quantity id="BF05A266631456DF2CCE52AF56E7BA39" metricMagnitude="-3" metricUnit="m" metricValue="2.8" unit="mm" value="2.8">2.8 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="C5C9D77AD90BA2F67813F725BBF7250C" metricMagnitude="-4" metricUnit="m" metricValue="7.0" unit="mm" value="0.7">0.7 mm</quantity>
|
|
. China;
|
|
<collectingRegion id="D76E9CFF577E20696AD5B3C78F68C75A" country="China" name="Fujian">Fujian</collectingRegion>
|
|
,
|
|
<location id="DF63C5D7636819903A82D0A3E9C87CC4" LSID="urn:lsid:plazi:treatment:483EEC0F253456A7B9529D9B000A7EA3:DF63C5D7636819903A82D0A3E9C87CC4" country="CHINA" county="ZhaoAn Bay" latitude="23.709446" longLatPrecision="21" longitude="117.33667" municipality="ZhaoAn Bay" name="ZhaoAn Bay" stateProvince="Guangdong">ZhaoAn Bay</location>
|
|
;
|
|
<geoCoordinate id="60B1B108E376108305F48EF8B83DA928" degrees="23" direction="north" minutes="42" orientation="latitude" precision="15" seconds="30" value="23.708334">23°42'30"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="30636FD1E7CAF46A80B25857C7CD6FA0" degrees="117" direction="east" minutes="18" orientation="longitude" precision="15" seconds="36" value="117.310005">117°18'36"E</geoCoordinate>
|
|
/
|
|
<elevation id="2F2910B80BFDA21F6F2ACA553D9166EB" metricMagnitude="0" metricUnit="m" metricValue="2.6" unit="m" value="2.6">
|
|
<quantity id="9F48E2F973F12EBF2A8DA930C80E9E3F" metricMagnitude="0" metricUnit="m" metricValue="2.6" unit="m" value="2.6">2.6 m</quantity>
|
|
depth
|
|
</elevation>
|
|
;
|
|
<collectingDate id="AC12F04BAC51F622EBE6BCC264CC1BC4" value="2021-05-28">28 May 2021</collectingDate>
|
|
; Zhi Wang,
|
|
<collectorName id="105E32AABC6CA8A5D78251B630F03C73">Yuyao Li</collectorName>
|
|
leg.; shallow subtidal hard muddy sediment;
|
|
<typeStatus id="BFA71447144480DC76442EC20BC3D579">paratype</typeStatus>
|
|
7 (XMU-Pol-2021-205), the anterior fragment with 15 chaetigers, length:
|
|
<quantity id="4A12FF5887671557313D8735BA973ED3" metricMagnitude="-3" metricUnit="m" metricValue="3.2" unit="mm" value="3.2">3.2 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="9BE178C661C4E04AE79A3B0688999169" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
;
|
|
<typeStatus id="31E6E228E37B5272899D3BA7689860D3">paratype</typeStatus>
|
|
8 (XMU-Pol-2021-207), the anterior fragment with 14 chaetigers, length:
|
|
<quantity id="D9FD6C95482F3322AF8493EB3CE1B64E" metricMagnitude="-3" metricUnit="m" metricValue="2.9" unit="mm" value="2.9">2.9 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="19F0AE46601D9DF625B20B940E092654" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
;
|
|
<typeStatus id="35F46E861ADDC301873D6D10C631D62B">paratype</typeStatus>
|
|
9 (XMU-Pol-2021-208), the anterior fragment with 14 chaetigers, length:
|
|
<quantity id="08D1E62E097792A1098565CF6737D94D" metricMagnitude="-3" metricUnit="m" metricValue="2.1" unit="mm" value="2.1">2.1 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="9276D7BF99E17CA63E34D96521BC9D39" metricMagnitude="-4" metricUnit="m" metricValue="7.0" unit="mm" value="0.7">0.7 mm</quantity>
|
|
;
|
|
<typeStatus id="287E816F61507CEBEFB11C77ED6D80BF">paratype</typeStatus>
|
|
10 (XMU-Pol-2021-209), the anterior fragment with 16 chaetigers, length: 3.0 mm, width without parapodia:
|
|
<quantity id="E54E9FED3ED947DE42A6F68816D73B7A" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
. China;
|
|
<collectingRegion id="5C04CCA52F734C8DB88C29D947701D67" country="China" name="Fujian">Fujian</collectingRegion>
|
|
,
|
|
<collectingMunicipality id="531BA544993322CA908295ED4A61BB64">ZhaoAn Bay</collectingMunicipality>
|
|
;
|
|
<geoCoordinate id="CB88D9818B226862024B9B7516AB63C4" degrees="23" direction="north" minutes="43" orientation="latitude" precision="15" seconds="11" value="23.719723">23°43'11"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="6468C7E56CB4EA8896C2567F9745C61A" degrees="117" direction="east" minutes="18" orientation="longitude" precision="15" seconds="11" value="117.303055">117°18'11"E</geoCoordinate>
|
|
/
|
|
<elevation id="5B871C68F648558C73E7B9A0501AF03D" metricMagnitude="0" metricUnit="m" metricValue="3.5" unit="m" value="3.5">
|
|
<quantity id="7ABFA63E09B036721C7ECDA60246A19E" metricMagnitude="0" metricUnit="m" metricValue="3.5" unit="m" value="3.5">3.5 m</quantity>
|
|
depth
|
|
</elevation>
|
|
;
|
|
<collectingDate id="2AC73F8227E40ECA2735A06B586E1CC4" value="2021-05-28">28 May 2021</collectingDate>
|
|
; Zhi Wang,
|
|
<collectorName id="7992CB581D075437B6A11188EE1859F1">Yuyao Li</collectorName>
|
|
leg.; shallow subtidal hard muddy sediment;
|
|
<typeStatus id="A1DF2B7ACAA7150B4CD404DB4CE72477">paratype</typeStatus>
|
|
11 (XMU-Pol-2021-213), the anterior fragment with 21 chaetigers, length:
|
|
<quantity id="1F35ED75CD8AC2CDFA2AAF8E677FA391" metricMagnitude="-3" metricUnit="m" metricValue="3.5" unit="mm" value="3.5">3.5 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="70506AF384E96E74BEF73E45CC9C154C" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
;
|
|
<typeStatus id="030A3812C21F33C8B15387208EA7F515">paratype</typeStatus>
|
|
12 (XMU-Pol-2021-214), the anterior fragment with 21 chaetigers, length:
|
|
<quantity id="EAD20E306981CAFC43786BF22768EA51" metricMagnitude="-3" metricUnit="m" metricValue="3.9" unit="mm" value="3.9">3.9 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="6D412BF3C63BBE9353CD73B3CA17C185" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
;
|
|
<typeStatus id="72E0E7665C056F102FB264997B5CAE6E">paratype</typeStatus>
|
|
13 (XMU-Pol-2021-215), the anterior fragment with 14 chaetigers, length:
|
|
<quantity id="07671323D0BB01BF5C90CE58768DC43A" metricMagnitude="-3" metricUnit="m" metricValue="3.1" unit="mm" value="3.1">3.1 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="0A0AAB5C84CE185B466EA34780480783" metricMagnitude="-4" metricUnit="m" metricValue="7.0" unit="mm" value="0.7">0.7 mm</quantity>
|
|
;
|
|
<typeStatus id="9DE70CA3CB83E7A28F54F47F7DAC5556">paratype</typeStatus>
|
|
14 (MBM287622), the anterior fragment with 2 chaetigers, length:
|
|
<quantity id="8D9E1FA3918793EC37C03C0B0E4AAF0D" metricMagnitude="-4" metricUnit="m" metricValue="9.0" unit="mm" value="0.9">0.9 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="11C8C1DFE4FE41D4D2AB8F4D9F9FE937" metricMagnitude="-4" metricUnit="m" metricValue="5.0" unit="mm" value="0.5">0.5 mm</quantity>
|
|
. China;
|
|
<collectingRegion id="FF414012DD7D8D64A64B14915E398749" country="China" name="Fujian">Fujian</collectingRegion>
|
|
,
|
|
<collectingCounty id="C15A72F23B412EC22A12AEF595756E92">ZhaoAn Bay</collectingCounty>
|
|
;
|
|
<geoCoordinate id="08BFF87801B4A950DA4127A78F2E6105" degrees="23" direction="north" minutes="42" orientation="latitude" precision="15" seconds="34" value="23.709446">23°42'34"N</geoCoordinate>
|
|
,
|
|
<geoCoordinate id="EEC91C1C2B520F1C1F7EEEEC653DB73C" degrees="117" direction="east" minutes="20" orientation="longitude" precision="15" seconds="12" value="117.33667">117°20'12"E</geoCoordinate>
|
|
/
|
|
<elevation id="7FA4B13D39017009479137EC02AEA28C" metricMagnitude="0" metricUnit="m" metricValue="2.4" unit="m" value="2.4">
|
|
<quantity id="6AE385F448EE040E0D840E3EEE517C0A" metricMagnitude="0" metricUnit="m" metricValue="2.4" unit="m" value="2.4">2.4 m</quantity>
|
|
depth
|
|
</elevation>
|
|
;
|
|
<collectingDate id="ADDD6DE8BC764ED26272960AAD9BE088" value="2021-05-28">28 May 2021</collectingDate>
|
|
;
|
|
<collectorName id="C4D7D6EBB1363430E2782F92544378F9">Zhi Wang</collectorName>
|
|
,
|
|
<collectorName id="78F15AA3B121446C6D1101E870C8B5B6">Yuyao Li</collectorName>
|
|
leg.; shallow subtidal hard muddy sediment;
|
|
<typeStatus id="1D75DF459EC8D8610D53EF551174C8FD">paratype</typeStatus>
|
|
15 (XMU-Pol-2021-221), the anterior fragment with 10 chaetigers, length:
|
|
<quantity id="EDF4ADACCFAC775BF2997DB12DEC034F" metricMagnitude="-3" metricUnit="m" metricValue="1.5" unit="mm" value="1.5">1.5 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="AEB380C4862E36286B98CA676BED2FF8" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
;
|
|
<typeStatus id="26D608C3B10FAAA7262F89804C19B4DB">paratype</typeStatus>
|
|
16 (XMU-Pol-2021-223), the anterior fragment with 9 chaetigers, length:
|
|
<quantity id="AE8F36C6FD227B84BC1E765089AB517D" metricMagnitude="-3" metricUnit="m" metricValue="1.4" unit="mm" value="1.4">1.4 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="0EE48A91C04625F4764972C5E0A231F4" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
;
|
|
<typeStatus id="05F8B9CE772CCEBF3C9EBC8C7442A378">paratype</typeStatus>
|
|
17 (XMU-Pol-2021-224), the anterior fragment with 10 chaetigers, length:
|
|
<quantity id="B3C0C9B3C0889DFC8339F9F2232DD604" metricMagnitude="-3" metricUnit="m" metricValue="1.5" unit="mm" value="1.5">1.5 mm</quantity>
|
|
, width without parapodia:
|
|
<quantity id="47E193EE0A98F0A950F04009751601F8" metricMagnitude="-4" metricUnit="m" metricValue="6.0" unit="mm" value="0.6">0.6 mm</quantity>
|
|
</materialsCitation>
|
|
.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="4A19B5DDEF513051D12BDB650C0A95AC" pageId="0" pageNumber="339" type="diagnosis">
|
|
<paragraph id="FAAA30A3E50DE90EB66F3124B24DC1DD" pageId="0" pageNumber="339">Diagnosis.</paragraph>
|
|
<paragraph id="83B2FF1AFB2D515830B4510D823DBD6C" pageId="0" pageNumber="339">Two pairs of eyes arranged in a trapezoid shape. Palps one pair, biarticulated, palpostyle as long as the palpophore. Double aciculae in both notopodia and neuropodia. Notopodial furcate chaetae present, base of the shorter tine smooth.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="B4A3F19E43F166229562F1D7A84303F1" pageId="0" pageNumber="339" type="description">
|
|
<paragraph id="BEAD30A6CF753DC5DC2A1DC4DA193FC7" pageId="0" pageNumber="339">Description</paragraph>
|
|
<paragraph id="BFFAD59119281CC1AA0CF48C2DC5FB22" pageId="0" pageNumber="339">
|
|
(based on holotype, unless otherwise stated). Anterior fragment with 1-21 chaetigers. Body cylindrical. Fixed specimens uniformly pale (Fig.
|
|
<figureCitation id="1DA70657966FA0878909DC01D9F143C1" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Morphology of Podarkeopsis chinensis sp. nov. A, B, I holotype (XMU-Pol- 2021 - 105) C - G, M paratype 5 (XMU-Pol- 2021 - 203) J paratype 6 (XMU-Pol- 2021 - 204) K paratype 11 (XMU-Pol- 2021 - 213) L paratype 13 (XMU-Pol- 2021 - 215) H, N paratype 12 (XMU-Pol- 2021 - 214) A, B whole worm, dorsal and ventral view C, D anterior end, dorsal view, a dashed rectangular frame in D showing the position of nuchal organs E, F nuchal organs encircled by a dashed line G ring of papillae at the anterior edge of pharynx, inset: an papilla in detail H, I minute teeth on the inner wall of pharynx (white arrows), anterior view J - L minute teeth observed through pressed pharynx wall, dorsal view, inset in J showing enlarged minute tooth M tentacular cirri with most cirrostyles missing, right side, anterior view N chaetiger 1 - 3, right side, anterior view. Abbreviations: pr, prostomium; mAn, middle antenna; lAn, lateral antenna; pa, palp; no, nuchal organs; pap, papillae; tc, tentacular cirrus; dc, dorsal cirrus; vc, ventral cirrus; cs, cirrostyle; cp, cirrophore. Scale bars: 500 μm (A, B); 200 μm (C, D, G, J - L); 100 μm (E, F, H); 20 μm (insets in G and J)." figureDoi="10.3897/zookeys.1173.106112.figure2" httpUri="https://binary.pensoft.net/fig/889371" pageId="0" pageNumber="339">2A, B</figureCitation>
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).
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</paragraph>
|
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<caption id="60DC1163760321C653C6F83F1134888E" doi="10.3897/zookeys.1173.106112.figure2" httpUri="https://binary.pensoft.net/fig/889371" pageId="0" pageNumber="339" start="Figure 2" startId="F2">
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<paragraph id="3A23A16625265180CACB60FA8FF33384" pageId="0" pageNumber="339">
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|
<emphasis id="336972A95405DA37F3A0457C7AB377AE" bold="true" pageId="0" pageNumber="339">Figure 2.</emphasis>
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Morphology of
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|
<taxonomicName id="28F2D360286CA7D9957677478EF5F85B" authorityName="Tong & Yang & Qiu & Ke & Wang" authorityYear="2023" class="Polychaeta" family="Hesionidae" genus="Podarkeopsis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Podarkeopsis chinensis" order="Phyllodocida" pageId="0" pageNumber="339" phylum="Annelida" rank="species" species="chinensis">
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<emphasis id="7F92CEA0D7803BDCFEE98C8282DDAC2E" italics="true" pageId="0" pageNumber="339">Podarkeopsis chinensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov.
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|
<emphasis id="B6A1938C9D3001B6CE30FE762EA48466" bold="true" pageId="0" pageNumber="339">A, B, I</emphasis>
|
|
holotype (XMU-Pol-2021-105)
|
|
<emphasis id="F1B5FCF38C9164DA72BC3F1320A7D8F0" bold="true" pageId="0" pageNumber="339">C</emphasis>
|
|
-
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|
<emphasis id="4604FCF8CF2427E5AB3E108AFC35E42F" bold="true" pageId="0" pageNumber="339">G, M</emphasis>
|
|
paratype 5 (XMU-Pol-2021-203)
|
|
<emphasis id="ED48E745641813624343CFAB59ED164A" bold="true" pageId="0" pageNumber="339">J</emphasis>
|
|
paratype 6 (XMU-Pol-2021-204)
|
|
<emphasis id="180971562E1CD2C4559E72F274C88943" bold="true" pageId="0" pageNumber="339">K</emphasis>
|
|
paratype 11 (XMU-Pol-2021-213)
|
|
<emphasis id="898E0FE63C29ED7483FE2F28A3291CA4" bold="true" pageId="0" pageNumber="339">L</emphasis>
|
|
paratype 13 (XMU-Pol-2021-215)
|
|
<emphasis id="6194175DA75F396F1EF230A5FFF62313" bold="true" pageId="0" pageNumber="339">H, N</emphasis>
|
|
paratype 12 (XMU-Pol-2021-214)
|
|
<emphasis id="F6F61405D6338C19EA310A319D9DBF81" bold="true" pageId="0" pageNumber="339">A, B</emphasis>
|
|
whole worm, dorsal and ventral view
|
|
<emphasis id="21B5C93C0269923A182BD8BE3E06381D" bold="true" pageId="0" pageNumber="339">C, D</emphasis>
|
|
anterior end, dorsal view, a dashed rectangular frame in
|
|
<emphasis id="F605490854862451AF27018E13F17550" bold="true" pageId="0" pageNumber="339">D</emphasis>
|
|
showing the position of nuchal organs
|
|
<emphasis id="BD449F96C4C920C2C986DE7983309B5E" bold="true" pageId="0" pageNumber="339">E, F</emphasis>
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|
nuchal organs encircled by a dashed line
|
|
<emphasis id="ED12A0A536D1D17809EAA2572EBD2D6D" bold="true" pageId="0" pageNumber="339">G</emphasis>
|
|
ring of papillae at the anterior edge of pharynx, inset: an papilla in detail
|
|
<emphasis id="F7ED7EE8F27F27002B463DDAE4AE7118" bold="true" pageId="0" pageNumber="339">H, I</emphasis>
|
|
minute teeth on the inner wall of pharynx (white arrows), anterior view
|
|
<emphasis id="15F0F7CFB1B49F46CC37134D2168D9D8" bold="true" pageId="0" pageNumber="339">J</emphasis>
|
|
-
|
|
<emphasis id="8FB80852F80082647416D5FDF4AC1BCB" bold="true" pageId="0" pageNumber="339">L</emphasis>
|
|
minute teeth observed through pressed pharynx wall, dorsal view, inset in
|
|
<emphasis id="A884519C4E673C42579E08590C5925BE" bold="true" pageId="0" pageNumber="339">J</emphasis>
|
|
showing enlarged minute tooth
|
|
<emphasis id="FFFE8EC74AC1FDE9922929FC89FCAA7C" bold="true" pageId="0" pageNumber="339">M</emphasis>
|
|
tentacular cirri with most cirrostyles missing, right side, anterior view
|
|
<emphasis id="2760BEFBFF717DC45FD4CD29118211BB" bold="true" pageId="0" pageNumber="339">N</emphasis>
|
|
chaetiger 1-3, right side, anterior view. Abbreviations:
|
|
<emphasis id="30D3F19A8D5DA23D6409798530B0A13D" italics="true" pageId="0" pageNumber="339">pr</emphasis>
|
|
, prostomium;
|
|
<emphasis id="3340F45C17791E722F4477F7D8366EE9" italics="true" pageId="0" pageNumber="339">mAn</emphasis>
|
|
, middle antenna;
|
|
<emphasis id="17E87D76444B8CDF061B6211207634FE" italics="true" pageId="0" pageNumber="339">lAn</emphasis>
|
|
, lateral antenna;
|
|
<emphasis id="8A89CE36CF27604A62CA956CFD5B71A9" italics="true" pageId="0" pageNumber="339">pa</emphasis>
|
|
, palp;
|
|
<emphasis id="8FDD34B4682A1749C9DA79BDD5D85395" italics="true" pageId="0" pageNumber="339">no</emphasis>
|
|
, nuchal organs;
|
|
<emphasis id="19B4457247187B2851A5DEB12CECD53B" italics="true" pageId="0" pageNumber="339">pap</emphasis>
|
|
, papillae;
|
|
<emphasis id="EB07201C62A55719ABC094C6AB42111A" italics="true" pageId="0" pageNumber="339">tc</emphasis>
|
|
, tentacular cirrus;
|
|
<emphasis id="41AF94BA32E800D7969ECA9FE1CD4911" italics="true" pageId="0" pageNumber="339">dc</emphasis>
|
|
, dorsal cirrus;
|
|
<emphasis id="06AE890342E040455CE7A6AE0EEB537D" italics="true" pageId="0" pageNumber="339">vc</emphasis>
|
|
, ventral cirrus;
|
|
<emphasis id="B9328FAB9A559F9F6F620B0F08FE20EA" italics="true" pageId="0" pageNumber="339">cs</emphasis>
|
|
, cirrostyle;
|
|
<emphasis id="E3BA3DD13686F24A355F70013283D562" italics="true" pageId="0" pageNumber="339">cp</emphasis>
|
|
, cirrophore. Scale bars: 500
|
|
<normalizedToken id="D08D0A64DE623139AAACB0365A40E477" originalValue="μm">μm</normalizedToken>
|
|
(
|
|
<emphasis id="AE0A6CEF5D68EC5EE7104756050E80B3" bold="true" pageId="0" pageNumber="339">A, B</emphasis>
|
|
); 200
|
|
<normalizedToken id="0D30C177E5084E9F74EC32BEB798A133" originalValue="μm">μm</normalizedToken>
|
|
(
|
|
<emphasis id="09D841EB945FF968A43569BF51BDD941" bold="true" pageId="0" pageNumber="339">C, D, G, J</emphasis>
|
|
-
|
|
<emphasis id="0B56843468C11D1D00FFA4DECEF97D28" bold="true" pageId="0" pageNumber="339">L</emphasis>
|
|
); 100
|
|
<normalizedToken id="4729FADC64F0BE1EF7570F55609DAC61" originalValue="μm">μm</normalizedToken>
|
|
(
|
|
<emphasis id="3A1089FE05868CD8F22E9F6AECAE25CE" bold="true" pageId="0" pageNumber="339">E, F, H</emphasis>
|
|
); 20
|
|
<normalizedToken id="2A43273B02F969B0F62C5EFEEA8CAA5F" originalValue="μm">μm</normalizedToken>
|
|
(
|
|
<emphasis id="09B7C10FC6F2DD3358ADEEE93146EA37" bold="true" pageId="0" pageNumber="339">insets in G and J</emphasis>
|
|
).
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph id="35D2A5B29A2813116C3B68B892FF249E" pageId="0" pageNumber="339">
|
|
Prostomium twice as wide as long. Eyes two pairs, placed towards the posterior prostomial margin, trapezoidally arranged, anterior pair kidney-shaped, larger than posterior pair, posterior pair oval (Fig.
|
|
<figureCitation id="6E75CBBDFBE6A3E3EBF06E735A89D033" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Morphology of Podarkeopsis chinensis sp. nov. A, B, I holotype (XMU-Pol- 2021 - 105) C - G, M paratype 5 (XMU-Pol- 2021 - 203) J paratype 6 (XMU-Pol- 2021 - 204) K paratype 11 (XMU-Pol- 2021 - 213) L paratype 13 (XMU-Pol- 2021 - 215) H, N paratype 12 (XMU-Pol- 2021 - 214) A, B whole worm, dorsal and ventral view C, D anterior end, dorsal view, a dashed rectangular frame in D showing the position of nuchal organs E, F nuchal organs encircled by a dashed line G ring of papillae at the anterior edge of pharynx, inset: an papilla in detail H, I minute teeth on the inner wall of pharynx (white arrows), anterior view J - L minute teeth observed through pressed pharynx wall, dorsal view, inset in J showing enlarged minute tooth M tentacular cirri with most cirrostyles missing, right side, anterior view N chaetiger 1 - 3, right side, anterior view. Abbreviations: pr, prostomium; mAn, middle antenna; lAn, lateral antenna; pa, palp; no, nuchal organs; pap, papillae; tc, tentacular cirrus; dc, dorsal cirrus; vc, ventral cirrus; cs, cirrostyle; cp, cirrophore. Scale bars: 500 μm (A, B); 200 μm (C, D, G, J - L); 100 μm (E, F, H); 20 μm (insets in G and J)." figureDoi="10.3897/zookeys.1173.106112.figure2" httpUri="https://binary.pensoft.net/fig/889371" pageId="0" pageNumber="339">2A, B</figureCitation>
|
|
). Palps one pair, biarticulated, palpostyle as long as palpophore. Three antennae, tapered. Median antenna thinner than lateral ones, lost in holotype, about half the length of lateral ones in paratype 5 (Fig.
|
|
<figureCitation id="9F7277BFD6DE75084A9B33EA1CED3C13" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Morphology of Podarkeopsis chinensis sp. nov. A, B, I holotype (XMU-Pol- 2021 - 105) C - G, M paratype 5 (XMU-Pol- 2021 - 203) J paratype 6 (XMU-Pol- 2021 - 204) K paratype 11 (XMU-Pol- 2021 - 213) L paratype 13 (XMU-Pol- 2021 - 215) H, N paratype 12 (XMU-Pol- 2021 - 214) A, B whole worm, dorsal and ventral view C, D anterior end, dorsal view, a dashed rectangular frame in D showing the position of nuchal organs E, F nuchal organs encircled by a dashed line G ring of papillae at the anterior edge of pharynx, inset: an papilla in detail H, I minute teeth on the inner wall of pharynx (white arrows), anterior view J - L minute teeth observed through pressed pharynx wall, dorsal view, inset in J showing enlarged minute tooth M tentacular cirri with most cirrostyles missing, right side, anterior view N chaetiger 1 - 3, right side, anterior view. Abbreviations: pr, prostomium; mAn, middle antenna; lAn, lateral antenna; pa, palp; no, nuchal organs; pap, papillae; tc, tentacular cirrus; dc, dorsal cirrus; vc, ventral cirrus; cs, cirrostyle; cp, cirrophore. Scale bars: 500 μm (A, B); 200 μm (C, D, G, J - L); 100 μm (E, F, H); 20 μm (insets in G and J)." figureDoi="10.3897/zookeys.1173.106112.figure2" httpUri="https://binary.pensoft.net/fig/889371" pageId="0" pageNumber="339">2A, C, D</figureCitation>
|
|
). Nuchal organs of paratype 5 on lateral-posterior edge of prostomium (Fig.
|
|
<figureCitation id="1E9C28C8576A36830452C33C442DC0BA" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Morphology of Podarkeopsis chinensis sp. nov. A, B, I holotype (XMU-Pol- 2021 - 105) C - G, M paratype 5 (XMU-Pol- 2021 - 203) J paratype 6 (XMU-Pol- 2021 - 204) K paratype 11 (XMU-Pol- 2021 - 213) L paratype 13 (XMU-Pol- 2021 - 215) H, N paratype 12 (XMU-Pol- 2021 - 214) A, B whole worm, dorsal and ventral view C, D anterior end, dorsal view, a dashed rectangular frame in D showing the position of nuchal organs E, F nuchal organs encircled by a dashed line G ring of papillae at the anterior edge of pharynx, inset: an papilla in detail H, I minute teeth on the inner wall of pharynx (white arrows), anterior view J - L minute teeth observed through pressed pharynx wall, dorsal view, inset in J showing enlarged minute tooth M tentacular cirri with most cirrostyles missing, right side, anterior view N chaetiger 1 - 3, right side, anterior view. Abbreviations: pr, prostomium; mAn, middle antenna; lAn, lateral antenna; pa, palp; no, nuchal organs; pap, papillae; tc, tentacular cirrus; dc, dorsal cirrus; vc, ventral cirrus; cs, cirrostyle; cp, cirrophore. Scale bars: 500 μm (A, B); 200 μm (C, D, G, J - L); 100 μm (E, F, H); 20 μm (insets in G and J)." figureDoi="10.3897/zookeys.1173.106112.figure2" httpUri="https://binary.pensoft.net/fig/889371" pageId="0" pageNumber="339">2E, F</figureCitation>
|
|
). Pharynx strong, reversible, anterior edge with 10 triangular papillae (Fig.
|
|
<figureCitation id="39205D6207970979E9B1D1C46F25BD91" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Morphology of Podarkeopsis chinensis sp. nov. A, B, I holotype (XMU-Pol- 2021 - 105) C - G, M paratype 5 (XMU-Pol- 2021 - 203) J paratype 6 (XMU-Pol- 2021 - 204) K paratype 11 (XMU-Pol- 2021 - 213) L paratype 13 (XMU-Pol- 2021 - 215) H, N paratype 12 (XMU-Pol- 2021 - 214) A, B whole worm, dorsal and ventral view C, D anterior end, dorsal view, a dashed rectangular frame in D showing the position of nuchal organs E, F nuchal organs encircled by a dashed line G ring of papillae at the anterior edge of pharynx, inset: an papilla in detail H, I minute teeth on the inner wall of pharynx (white arrows), anterior view J - L minute teeth observed through pressed pharynx wall, dorsal view, inset in J showing enlarged minute tooth M tentacular cirri with most cirrostyles missing, right side, anterior view N chaetiger 1 - 3, right side, anterior view. Abbreviations: pr, prostomium; mAn, middle antenna; lAn, lateral antenna; pa, palp; no, nuchal organs; pap, papillae; tc, tentacular cirrus; dc, dorsal cirrus; vc, ventral cirrus; cs, cirrostyle; cp, cirrophore. Scale bars: 500 μm (A, B); 200 μm (C, D, G, J - L); 100 μm (E, F, H); 20 μm (insets in G and J)." figureDoi="10.3897/zookeys.1173.106112.figure2" httpUri="https://binary.pensoft.net/fig/889371" pageId="0" pageNumber="339">2A, B, G</figureCitation>
|
|
). Teeth, minute, one pair, nearly triangular, symmetrically distributed on the inner wall of pharynx, visible from anterior view of pharynx in both holotype and paratypes (Fig.
|
|
<figureCitation id="EB04D0992BBD3F2574A14EF0AA97846B" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Morphology of Podarkeopsis chinensis sp. nov. A, B, I holotype (XMU-Pol- 2021 - 105) C - G, M paratype 5 (XMU-Pol- 2021 - 203) J paratype 6 (XMU-Pol- 2021 - 204) K paratype 11 (XMU-Pol- 2021 - 213) L paratype 13 (XMU-Pol- 2021 - 215) H, N paratype 12 (XMU-Pol- 2021 - 214) A, B whole worm, dorsal and ventral view C, D anterior end, dorsal view, a dashed rectangular frame in D showing the position of nuchal organs E, F nuchal organs encircled by a dashed line G ring of papillae at the anterior edge of pharynx, inset: an papilla in detail H, I minute teeth on the inner wall of pharynx (white arrows), anterior view J - L minute teeth observed through pressed pharynx wall, dorsal view, inset in J showing enlarged minute tooth M tentacular cirri with most cirrostyles missing, right side, anterior view N chaetiger 1 - 3, right side, anterior view. Abbreviations: pr, prostomium; mAn, middle antenna; lAn, lateral antenna; pa, palp; no, nuchal organs; pap, papillae; tc, tentacular cirrus; dc, dorsal cirrus; vc, ventral cirrus; cs, cirrostyle; cp, cirrophore. Scale bars: 500 μm (A, B); 200 μm (C, D, G, J - L); 100 μm (E, F, H); 20 μm (insets in G and J)." figureDoi="10.3897/zookeys.1173.106112.figure2" httpUri="https://binary.pensoft.net/fig/889371" pageId="0" pageNumber="339">2H-L</figureCitation>
|
|
). Tentacular cirri eight pairs, biarticulated, most cirrostyles missing (Fig.
|
|
<figureCitation id="074B6643651C21342997F42D267000F0" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Morphology of Podarkeopsis chinensis sp. nov. A, B, I holotype (XMU-Pol- 2021 - 105) C - G, M paratype 5 (XMU-Pol- 2021 - 203) J paratype 6 (XMU-Pol- 2021 - 204) K paratype 11 (XMU-Pol- 2021 - 213) L paratype 13 (XMU-Pol- 2021 - 215) H, N paratype 12 (XMU-Pol- 2021 - 214) A, B whole worm, dorsal and ventral view C, D anterior end, dorsal view, a dashed rectangular frame in D showing the position of nuchal organs E, F nuchal organs encircled by a dashed line G ring of papillae at the anterior edge of pharynx, inset: an papilla in detail H, I minute teeth on the inner wall of pharynx (white arrows), anterior view J - L minute teeth observed through pressed pharynx wall, dorsal view, inset in J showing enlarged minute tooth M tentacular cirri with most cirrostyles missing, right side, anterior view N chaetiger 1 - 3, right side, anterior view. Abbreviations: pr, prostomium; mAn, middle antenna; lAn, lateral antenna; pa, palp; no, nuchal organs; pap, papillae; tc, tentacular cirrus; dc, dorsal cirrus; vc, ventral cirrus; cs, cirrostyle; cp, cirrophore. Scale bars: 500 μm (A, B); 200 μm (C, D, G, J - L); 100 μm (E, F, H); 20 μm (insets in G and J)." figureDoi="10.3897/zookeys.1173.106112.figure2" httpUri="https://binary.pensoft.net/fig/889371" pageId="0" pageNumber="339">2A, B</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<paragraph id="BA57FFDE154020C39FB9037E93A1DA5F" pageId="0" pageNumber="339">
|
|
Parapodia sesquiramous with acicula in cirrophore and without protruding notopodial chaetae in chaetigers 1-3 (Fig.
|
|
<figureCitation id="1B807DABDA1F7D670955D071C8348631" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parapodia of Podarkeopsis chinensis sp. nov. A-I parapodia of holotype (XMU-Pol- 2021 - 105) J, K parapodia of paratype 10 (XMU-Pol- 2021 - 209) L parapodia of paratype 12 (XMU-Pol- 2021 - 214). A chaetiger 1, right side, posterior view B chaetiger 2, right side, anterior view C-E chaetiger 3 - 5, right side, posterior view F chaetiger 12, right side, anterior view G chaetiger 13, left side, posterior view H chaetiger 19, left side, anterior view I chaetiger 20, right side, anterior view. J chaetiger 3, left side, posterior view K chaetiger 13, left side, anterior view L chaetiger 13, right side, posterior view. Insets in A-E show numbers of notopodial and neuropodial aciculae. Insets in F show a small notopodial lobe with five notochaetae. Scale bars: 100 μm (A - L); 10 μm (insets in A - F)." figureDoi="10.3897/zookeys.1173.106112.figure3" httpUri="https://binary.pensoft.net/fig/889372" pageId="0" pageNumber="339">3A-C</figureCitation>
|
|
), biramous thereafter (Fig.
|
|
<figureCitation id="760341E4C02D71F5FD7EA583A0604260" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parapodia of Podarkeopsis chinensis sp. nov. A-I parapodia of holotype (XMU-Pol- 2021 - 105) J, K parapodia of paratype 10 (XMU-Pol- 2021 - 209) L parapodia of paratype 12 (XMU-Pol- 2021 - 214). A chaetiger 1, right side, posterior view B chaetiger 2, right side, anterior view C-E chaetiger 3 - 5, right side, posterior view F chaetiger 12, right side, anterior view G chaetiger 13, left side, posterior view H chaetiger 19, left side, anterior view I chaetiger 20, right side, anterior view. J chaetiger 3, left side, posterior view K chaetiger 13, left side, anterior view L chaetiger 13, right side, posterior view. Insets in A-E show numbers of notopodial and neuropodial aciculae. Insets in F show a small notopodial lobe with five notochaetae. Scale bars: 100 μm (A - L); 10 μm (insets in A - F)." figureDoi="10.3897/zookeys.1173.106112.figure3" httpUri="https://binary.pensoft.net/fig/889372" pageId="0" pageNumber="339">3D-I</figureCitation>
|
|
). Notopodial aciculae one pair, extending into cirrophores in chaetigers 1-4, extending into a small notopodial lobe in following chaetigers (Fig.
|
|
<figureCitation id="0CB5A63374E438FBD2DE162554CA3681" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parapodia of Podarkeopsis chinensis sp. nov. A-I parapodia of holotype (XMU-Pol- 2021 - 105) J, K parapodia of paratype 10 (XMU-Pol- 2021 - 209) L parapodia of paratype 12 (XMU-Pol- 2021 - 214). A chaetiger 1, right side, posterior view B chaetiger 2, right side, anterior view C-E chaetiger 3 - 5, right side, posterior view F chaetiger 12, right side, anterior view G chaetiger 13, left side, posterior view H chaetiger 19, left side, anterior view I chaetiger 20, right side, anterior view. J chaetiger 3, left side, posterior view K chaetiger 13, left side, anterior view L chaetiger 13, right side, posterior view. Insets in A-E show numbers of notopodial and neuropodial aciculae. Insets in F show a small notopodial lobe with five notochaetae. Scale bars: 100 μm (A - L); 10 μm (insets in A - F)." figureDoi="10.3897/zookeys.1173.106112.figure3" httpUri="https://binary.pensoft.net/fig/889372" pageId="0" pageNumber="339">3A-I</figureCitation>
|
|
). Notopodial cirri digitate, about twice the length of neuropodial lobe, neuropodial cirri thinner, not longer than neuropodial lobe (Fig.
|
|
<figureCitation id="5F25F5CBD96EC7211306D3ECA7440AE8" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parapodia of Podarkeopsis chinensis sp. nov. A-I parapodia of holotype (XMU-Pol- 2021 - 105) J, K parapodia of paratype 10 (XMU-Pol- 2021 - 209) L parapodia of paratype 12 (XMU-Pol- 2021 - 214). A chaetiger 1, right side, posterior view B chaetiger 2, right side, anterior view C-E chaetiger 3 - 5, right side, posterior view F chaetiger 12, right side, anterior view G chaetiger 13, left side, posterior view H chaetiger 19, left side, anterior view I chaetiger 20, right side, anterior view. J chaetiger 3, left side, posterior view K chaetiger 13, left side, anterior view L chaetiger 13, right side, posterior view. Insets in A-E show numbers of notopodial and neuropodial aciculae. Insets in F show a small notopodial lobe with five notochaetae. Scale bars: 100 μm (A - L); 10 μm (insets in A - F)." figureDoi="10.3897/zookeys.1173.106112.figure3" httpUri="https://binary.pensoft.net/fig/889372" pageId="0" pageNumber="339">3C, E-G, J</figureCitation>
|
|
). Neuropodial aciculae one pair, neuropodial lobe in anterior chaetigers developed, prechaetal lobe long, digitated, postchaetal lobe rounded (Fig.
|
|
<figureCitation id="6211A8C6D27FEDE06CB5ABB458A41D77" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Parapodia of Podarkeopsis chinensis sp. nov. A-I parapodia of holotype (XMU-Pol- 2021 - 105) J, K parapodia of paratype 10 (XMU-Pol- 2021 - 209) L parapodia of paratype 12 (XMU-Pol- 2021 - 214). A chaetiger 1, right side, posterior view B chaetiger 2, right side, anterior view C-E chaetiger 3 - 5, right side, posterior view F chaetiger 12, right side, anterior view G chaetiger 13, left side, posterior view H chaetiger 19, left side, anterior view I chaetiger 20, right side, anterior view. J chaetiger 3, left side, posterior view K chaetiger 13, left side, anterior view L chaetiger 13, right side, posterior view. Insets in A-E show numbers of notopodial and neuropodial aciculae. Insets in F show a small notopodial lobe with five notochaetae. Scale bars: 100 μm (A - L); 10 μm (insets in A - F)." figureDoi="10.3897/zookeys.1173.106112.figure3" httpUri="https://binary.pensoft.net/fig/889372" pageId="0" pageNumber="339">3A-F</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<caption id="751FD81110A31F74A646E18AD94E3396" doi="10.3897/zookeys.1173.106112.figure3" httpUri="https://binary.pensoft.net/fig/889372" pageId="0" pageNumber="339" start="Figure 3" startId="F3">
|
|
<paragraph id="B065CFA21781B53A130065A9538F1BE6" pageId="0" pageNumber="339">
|
|
<emphasis id="B1CB1665887235F99B4AEE94C7143741" bold="true" pageId="0" pageNumber="339">Figure 3.</emphasis>
|
|
Parapodia of
|
|
<taxonomicName id="A37E9FE191E6D6A044B77C6F7B5AA825" authorityName="Tong & Yang & Qiu & Ke & Wang" authorityYear="2023" class="Polychaeta" family="Hesionidae" genus="Podarkeopsis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Podarkeopsis chinensis" order="Phyllodocida" pageId="0" pageNumber="339" phylum="Annelida" rank="species" species="chinensis">
|
|
<emphasis id="907EC954130432DA93FC0CE9BB391318" italics="true" pageId="0" pageNumber="339">Podarkeopsis chinensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov.
|
|
<emphasis id="8729E64562BA38ECB4BAEFDA67D96C53" bold="true" pageId="0" pageNumber="339">A-I</emphasis>
|
|
parapodia of holotype (XMU-Pol-2021-105)
|
|
<emphasis id="FA6AFCDB41E2B88A4B52FEB76C9890B0" bold="true" pageId="0" pageNumber="339">J, K</emphasis>
|
|
parapodia of paratype 10 (XMU-Pol-2021-209)
|
|
<emphasis id="3365C8221C1D525EE5EF1A7089EC21D8" bold="true" pageId="0" pageNumber="339">L</emphasis>
|
|
parapodia of paratype 12 (XMU-Pol-2021-214).
|
|
<emphasis id="5EE8577C6B55A20831F53B5F3797B95B" bold="true" pageId="0" pageNumber="339">A</emphasis>
|
|
chaetiger 1, right side, posterior view
|
|
<emphasis id="3E538FB495AC7E06BDAFBBBA256AF9C5" bold="true" pageId="0" pageNumber="339">B</emphasis>
|
|
chaetiger 2, right side, anterior view
|
|
<emphasis id="3876BC1B61CDF305FBA9A0752CE10F8F" bold="true" pageId="0" pageNumber="339">C-E</emphasis>
|
|
chaetiger 3-5, right side, posterior view
|
|
<emphasis id="15CF86079D3CF81671E2E4DB63872BF3" bold="true" pageId="0" pageNumber="339">F</emphasis>
|
|
chaetiger 12, right side, anterior view
|
|
<emphasis id="E2D64915E886BDD65011837E837B8CF7" bold="true" pageId="0" pageNumber="339">G</emphasis>
|
|
chaetiger 13, left side, posterior view
|
|
<emphasis id="5E4A64D09A1ECF1A0793052B70A9FE39" bold="true" pageId="0" pageNumber="339">H</emphasis>
|
|
chaetiger 19, left side, anterior view
|
|
<emphasis id="6C8FDE9B0E4FD5B886CAF4F61A9EDE59" bold="true" pageId="0" pageNumber="339">I</emphasis>
|
|
chaetiger 20, right side, anterior view.
|
|
<emphasis id="44A961018791BA7268ECB6885C039D0F" bold="true" pageId="0" pageNumber="339">J</emphasis>
|
|
chaetiger 3, left side, posterior view
|
|
<emphasis id="6E6067D5F823032BC2A1E251C2215638" bold="true" pageId="0" pageNumber="339">K</emphasis>
|
|
chaetiger 13, left side, anterior view
|
|
<emphasis id="348C32B6AAC3C6D532E479415808A67A" bold="true" pageId="0" pageNumber="339">L</emphasis>
|
|
chaetiger 13, right side, posterior view.
|
|
<emphasis id="E1A5E9E6C5D74AD786FFF81FAA2F1641" bold="true" pageId="0" pageNumber="339">Insets in A-E</emphasis>
|
|
show numbers of notopodial and neuropodial aciculae.
|
|
<emphasis id="F80D3B8D116D61D08FA790B438AD8037" bold="true" pageId="0" pageNumber="339">Insets in F</emphasis>
|
|
show a small notopodial lobe with five notochaetae. Scale bars: 100
|
|
<normalizedToken id="A64800977B4B07A12EC458D0EC2FF7B4" originalValue="μm">μm</normalizedToken>
|
|
(
|
|
<emphasis id="9AB299D03DDDEFEFBC849554775BA878" bold="true" pageId="0" pageNumber="339">A</emphasis>
|
|
-
|
|
<emphasis id="85F82C5B25FA8D51B2AB71814C84D229" bold="true" pageId="0" pageNumber="339">L</emphasis>
|
|
); 10
|
|
<normalizedToken id="C7D78656A739005FE98C581DA0CDB2A6" originalValue="μm">μm</normalizedToken>
|
|
(
|
|
<emphasis id="4C1C7A402D161B1859DB60B1B7FC812B" bold="true" pageId="0" pageNumber="339">insets in A</emphasis>
|
|
-
|
|
<emphasis id="036ACB4DE64B442FCB7F726EEDA9BE12" bold="true" pageId="0" pageNumber="339">F</emphasis>
|
|
).
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph id="37FF423EA7C34EDF25C2515BB7EE22A8" pageId="0" pageNumber="339">
|
|
Notochaetae 3 types. Furcate chaetae 2 or 3, bifid, base of the shorter tine smooth, longer tine about 2.3 times as long as shorter one (Fig.
|
|
<figureCitation id="BDF5BB678A0758BF8449B0E46781AD89" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Chaetae of Podarkeopsis chinensis sp. nov. A, C, D, F - H holotype (XMU-Pol- 2021 - 105), light microscope; B, E paratype 5 (XMU-Pol- 2021 - 203), scanning electron microscope. A - D notochaetae A 1 forked chaeta A 2 acicular chaeta A 3 capillary chaeta, chaetiger 5 B furcate chaetae, chaetiger 5 C 1 forked chaetae C 2 acicular chaeta C 3, C 4 capillary chaetae, chaetiger 11 D 1 forked chaetae D 2, D 3 acicular chaetae D 4 capillary chaeta, chaetiger 19 E-H neuropodial falcigers E, F chaetiger 1 G chaetiger 11 H chaetiger 19. Scale bars: 200 μm (A, C, D, F 3 - F 5, G 2 - G 4, H 3 - H 5); 10 μm (B); 15 μm (E); 300 μm (F 1, F 2, G 1, H 1, H 2)." figureDoi="10.3897/zookeys.1173.106112.figure4" httpUri="https://binary.pensoft.net/fig/889373" pageId="0" pageNumber="339">4A-D</figureCitation>
|
|
). Acicular chaetae blunt, 1 or 2 (Fig.
|
|
<figureCitation id="F4308DBF987A12A047433B89EF93DBBA" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Chaetae of Podarkeopsis chinensis sp. nov. A, C, D, F - H holotype (XMU-Pol- 2021 - 105), light microscope; B, E paratype 5 (XMU-Pol- 2021 - 203), scanning electron microscope. A - D notochaetae A 1 forked chaeta A 2 acicular chaeta A 3 capillary chaeta, chaetiger 5 B furcate chaetae, chaetiger 5 C 1 forked chaetae C 2 acicular chaeta C 3, C 4 capillary chaetae, chaetiger 11 D 1 forked chaetae D 2, D 3 acicular chaetae D 4 capillary chaeta, chaetiger 19 E-H neuropodial falcigers E, F chaetiger 1 G chaetiger 11 H chaetiger 19. Scale bars: 200 μm (A, C, D, F 3 - F 5, G 2 - G 4, H 3 - H 5); 10 μm (B); 15 μm (E); 300 μm (F 1, F 2, G 1, H 1, H 2)." figureDoi="10.3897/zookeys.1173.106112.figure4" httpUri="https://binary.pensoft.net/fig/889373" pageId="0" pageNumber="339">4A, C, D</figureCitation>
|
|
). Capillary chaetae smooth and slender, longer than furcate chaetae and acicular chaetae, 1 or 2 in number (Fig.
|
|
<figureCitation id="2329666AA587566460FC5A1A0E51CF37" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Chaetae of Podarkeopsis chinensis sp. nov. A, C, D, F - H holotype (XMU-Pol- 2021 - 105), light microscope; B, E paratype 5 (XMU-Pol- 2021 - 203), scanning electron microscope. A - D notochaetae A 1 forked chaeta A 2 acicular chaeta A 3 capillary chaeta, chaetiger 5 B furcate chaetae, chaetiger 5 C 1 forked chaetae C 2 acicular chaeta C 3, C 4 capillary chaetae, chaetiger 11 D 1 forked chaetae D 2, D 3 acicular chaetae D 4 capillary chaeta, chaetiger 19 E-H neuropodial falcigers E, F chaetiger 1 G chaetiger 11 H chaetiger 19. Scale bars: 200 μm (A, C, D, F 3 - F 5, G 2 - G 4, H 3 - H 5); 10 μm (B); 15 μm (E); 300 μm (F 1, F 2, G 1, H 1, H 2)." figureDoi="10.3897/zookeys.1173.106112.figure4" httpUri="https://binary.pensoft.net/fig/889373" pageId="0" pageNumber="339">4A, C, D</figureCitation>
|
|
). Neurochaetae all composite falcigers (Fig.
|
|
<figureCitation id="E669991F4A3E7D049920325D8B3659E4" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Chaetae of Podarkeopsis chinensis sp. nov. A, C, D, F - H holotype (XMU-Pol- 2021 - 105), light microscope; B, E paratype 5 (XMU-Pol- 2021 - 203), scanning electron microscope. A - D notochaetae A 1 forked chaeta A 2 acicular chaeta A 3 capillary chaeta, chaetiger 5 B furcate chaetae, chaetiger 5 C 1 forked chaetae C 2 acicular chaeta C 3, C 4 capillary chaetae, chaetiger 11 D 1 forked chaetae D 2, D 3 acicular chaetae D 4 capillary chaeta, chaetiger 19 E-H neuropodial falcigers E, F chaetiger 1 G chaetiger 11 H chaetiger 19. Scale bars: 200 μm (A, C, D, F 3 - F 5, G 2 - G 4, H 3 - H 5); 10 μm (B); 15 μm (E); 300 μm (F 1, F 2, G 1, H 1, H 2)." figureDoi="10.3897/zookeys.1173.106112.figure4" httpUri="https://binary.pensoft.net/fig/889373" pageId="0" pageNumber="339">4E-H</figureCitation>
|
|
). Blade of all falcigers unidentate, blade length/width ratios ranging from 7 to 80 (Fig.
|
|
<figureCitation id="FA9C6A1C164F2F259441C9DBA5A49C57" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Chaetae of Podarkeopsis chinensis sp. nov. A, C, D, F - H holotype (XMU-Pol- 2021 - 105), light microscope; B, E paratype 5 (XMU-Pol- 2021 - 203), scanning electron microscope. A - D notochaetae A 1 forked chaeta A 2 acicular chaeta A 3 capillary chaeta, chaetiger 5 B furcate chaetae, chaetiger 5 C 1 forked chaetae C 2 acicular chaeta C 3, C 4 capillary chaetae, chaetiger 11 D 1 forked chaetae D 2, D 3 acicular chaetae D 4 capillary chaeta, chaetiger 19 E-H neuropodial falcigers E, F chaetiger 1 G chaetiger 11 H chaetiger 19. Scale bars: 200 μm (A, C, D, F 3 - F 5, G 2 - G 4, H 3 - H 5); 10 μm (B); 15 μm (E); 300 μm (F 1, F 2, G 1, H 1, H 2)." figureDoi="10.3897/zookeys.1173.106112.figure4" httpUri="https://binary.pensoft.net/fig/889373" pageId="0" pageNumber="339">4F-H</figureCitation>
|
|
). Hooded neurochaetae rarely present, 0 or 1 per parapodia; if present, in subacicular bundle of neurochaetae (Fig.
|
|
<figureCitation id="5D640876DAA486F7F5784FE2C7BF8866" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Chaetae of Podarkeopsis chinensis sp. nov. A, C, D, F - H holotype (XMU-Pol- 2021 - 105), light microscope; B, E paratype 5 (XMU-Pol- 2021 - 203), scanning electron microscope. A - D notochaetae A 1 forked chaeta A 2 acicular chaeta A 3 capillary chaeta, chaetiger 5 B furcate chaetae, chaetiger 5 C 1 forked chaetae C 2 acicular chaeta C 3, C 4 capillary chaetae, chaetiger 11 D 1 forked chaetae D 2, D 3 acicular chaetae D 4 capillary chaeta, chaetiger 19 E-H neuropodial falcigers E, F chaetiger 1 G chaetiger 11 H chaetiger 19. Scale bars: 200 μm (A, C, D, F 3 - F 5, G 2 - G 4, H 3 - H 5); 10 μm (B); 15 μm (E); 300 μm (F 1, F 2, G 1, H 1, H 2)." figureDoi="10.3897/zookeys.1173.106112.figure4" httpUri="https://binary.pensoft.net/fig/889373" pageId="0" pageNumber="339">4F2, H2</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<caption id="6BED7BDDC10A5024EE9DB42C21B87504" doi="10.3897/zookeys.1173.106112.figure4" httpUri="https://binary.pensoft.net/fig/889373" pageId="0" pageNumber="339" start="Figure 4" startId="F4">
|
|
<paragraph id="675C29F6461CBE4D1F0F2FF5728BFF7B" pageId="0" pageNumber="339">
|
|
<emphasis id="75E16635918E69065002AD4E96ABF595" bold="true" pageId="0" pageNumber="339">Figure 4.</emphasis>
|
|
Chaetae of
|
|
<taxonomicName id="3B66F94EDF586601F75719949125C245" authorityName="Tong & Yang & Qiu & Ke & Wang" authorityYear="2023" class="Polychaeta" family="Hesionidae" genus="Podarkeopsis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Podarkeopsis chinensis" order="Phyllodocida" pageId="0" pageNumber="339" phylum="Annelida" rank="species" species="chinensis">
|
|
<emphasis id="EAE8F18ED7E8BDFBAA20CC9A93A7338D" italics="true" pageId="0" pageNumber="339">Podarkeopsis chinensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov.
|
|
<emphasis id="0106E9715EC1B5D2D852BE7128E4E883" bold="true" pageId="0" pageNumber="339">A, C, D, F</emphasis>
|
|
-
|
|
<emphasis id="8AA6D67E569C1003836FB6680F2E97E1" bold="true" pageId="0" pageNumber="339">H</emphasis>
|
|
holotype (XMU-Pol-2021-105), light microscope;
|
|
<emphasis id="FFEDC87327FA65C2EC857C7142FA476C" bold="true" pageId="0" pageNumber="339">B, E</emphasis>
|
|
paratype 5 (XMU-Pol-2021-203), scanning electron microscope.
|
|
<emphasis id="9D666F31BD005CF9AAEAE8AF020421D1" bold="true" pageId="0" pageNumber="339">A</emphasis>
|
|
-
|
|
<emphasis id="238958E4C54FCDDA7B9ECF4A9A9B17A8" bold="true" pageId="0" pageNumber="339">D</emphasis>
|
|
notochaetae
|
|
<emphasis id="821D139E72106C73F733C53F045303D1" bold="true" pageId="0" pageNumber="339">A1</emphasis>
|
|
forked chaeta
|
|
<emphasis id="B2DD1BE2A2FD97790C13D6C08E0E4B36" bold="true" pageId="0" pageNumber="339">A2</emphasis>
|
|
acicular chaeta
|
|
<emphasis id="115600DF9D768AD83FA23FDA10036BA5" bold="true" pageId="0" pageNumber="339">A3</emphasis>
|
|
capillary chaeta, chaetiger 5
|
|
<emphasis id="912AD930CBD2D09DC01ACE72899B0D75" bold="true" pageId="0" pageNumber="339">B</emphasis>
|
|
furcate chaetae, chaetiger 5
|
|
<emphasis id="6F1FDD3AD065AF410013B2C77434141E" bold="true" pageId="0" pageNumber="339">C1</emphasis>
|
|
forked chaetae
|
|
<emphasis id="5C9EBE9D6D028082EC1D2A155D34DA0B" bold="true" pageId="0" pageNumber="339">C2</emphasis>
|
|
acicular chaeta
|
|
<emphasis id="B09A1E4E5CDE5032C9D69D008AF53C3E" bold="true" pageId="0" pageNumber="339">C3, C4</emphasis>
|
|
capillary chaetae, chaetiger 11
|
|
<emphasis id="DBF9553E441DDEC2776781DC89705A91" bold="true" pageId="0" pageNumber="339">D1</emphasis>
|
|
forked chaetae
|
|
<emphasis id="3AF89DAF458727611153910E7CC2F9AC" bold="true" pageId="0" pageNumber="339">D2, D3</emphasis>
|
|
acicular chaetae
|
|
<emphasis id="60258D9DA409D5FDFC00A00000D64400" bold="true" pageId="0" pageNumber="339">D4</emphasis>
|
|
capillary chaeta, chaetiger 19
|
|
<emphasis id="20ECBCD91318AD7DED63C57F2EE33F5C" bold="true" pageId="0" pageNumber="339">E-H</emphasis>
|
|
neuropodial falcigers
|
|
<emphasis id="FEC663BDFE1ABAFFDAC040691A84ACE4" bold="true" pageId="0" pageNumber="339">E, F</emphasis>
|
|
chaetiger 1
|
|
<emphasis id="0396B9911C5A56F89D5CF807B995318A" bold="true" pageId="0" pageNumber="339">G</emphasis>
|
|
chaetiger 11
|
|
<emphasis id="CABADC0F1C3F6172B8965381B3249552" bold="true" pageId="0" pageNumber="339">H</emphasis>
|
|
chaetiger 19. Scale bars: 200
|
|
<normalizedToken id="4A898892F63FBA9C310338816A284079" originalValue="μm">μm</normalizedToken>
|
|
(
|
|
<emphasis id="3BDB13A30DBCDADAEACF943E030E9FF2" bold="true" pageId="0" pageNumber="339">A, C, D, F3-F5, G2-G4, H3-H5</emphasis>
|
|
); 10
|
|
<normalizedToken id="A99B7186DC6ADC805B9182DB5D84D628" originalValue="μm">μm</normalizedToken>
|
|
(
|
|
<emphasis id="6F8C5A42793BF70C1A01D525B93599A6" bold="true" pageId="0" pageNumber="339">B</emphasis>
|
|
); 15
|
|
<normalizedToken id="2F863649058C74CAC5268480E8A5F4A3" originalValue="μm">μm</normalizedToken>
|
|
(
|
|
<emphasis id="51352509BD770C92BC014F0A5C4DBF47" bold="true" pageId="0" pageNumber="339">E</emphasis>
|
|
); 300
|
|
<normalizedToken id="682D9A30D210AB276D0B90176546F8F5" originalValue="μm">μm</normalizedToken>
|
|
(
|
|
<emphasis id="D4E392F963FC4E4511C188C1A1B008FA" bold="true" pageId="0" pageNumber="339">F1, F2, G1, H1, H2</emphasis>
|
|
).
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
<subSubSection id="02F94D75995011CC6C10A7A63CC87AFC" pageId="0" pageNumber="339" type="intraspecific variation">
|
|
<paragraph id="AEDA996BDAFA819437B32B8A81F1D872" pageId="0" pageNumber="339">Intraspecific variation.</paragraph>
|
|
<paragraph id="6909523C3AE1FD51BDCFFF5579E4F840" pageId="0" pageNumber="339">
|
|
Examination of the holotype and several paratypes of
|
|
<taxonomicName id="F105D3A6EF8317E47E5738AD974C234F" lsidName="P. chinensis" pageId="0" pageNumber="339" rank="species" species="chinensis">
|
|
<emphasis id="2054C9DA4CB918265CF2EDDDCC092C3C" italics="true" pageId="0" pageNumber="339">P. chinensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. revealed different numbers of the three kinds of notochaetae. In the holotype, there were 2 or 3 furcate chaetae, 1 or 2 acicular chaetae, and 1 or 2 capillary chaetae. However, several paratypes had 2-4 furcate chaetae, 1-4 acicular chaetae, and 1-3 capillary chaetae. The number of these chaetae may be related to the developmental stages or environmental conditions.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="32D1584D790E9A8054B764A13754333B" pageId="0" pageNumber="339" type="remarks">
|
|
<paragraph id="2815B1F5CA6A0A7738DD9ACFA099B669" pageId="0" pageNumber="339">Remarks.</paragraph>
|
|
<paragraph id="97B10317D030082A7923F5F40F264FFA" pageId="0" pageNumber="339">
|
|
The new species can be distinguished from the other nine species of the genus in having 1) median antenna about half as long as lateral ones, while
|
|
<taxonomicName id="AE1DE0A86FA8C0F3A541D550F6E5FE8A" lsidName="P. arenicolus" pageId="0" pageNumber="339" rank="species" species="arenicolus">
|
|
<emphasis id="77ED3587EB2509F3B758A8542D8D155A" italics="true" pageId="0" pageNumber="339">P. arenicolus</emphasis>
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="C4E4D3A6B34658BE85F28A5E89DC51C0" lsidName="P. brevipalpa" pageId="0" pageNumber="339" rank="species" species="brevipalpa">
|
|
<emphasis id="2831853500AF8AD68F54019DFC925127" italics="true" pageId="0" pageNumber="339">P. brevipalpa</emphasis>
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="6CA1ECFE5FB08335DFE3953D0DBBBB07" lsidName="P. galangaui" pageId="0" pageNumber="339" rank="species" species="galangaui">
|
|
<emphasis id="8568158F1258CC42AC8D395DC6137530" italics="true" pageId="0" pageNumber="339">P. galangaui</emphasis>
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="CC8DA90FCBB549348171BC13C603ABB0" lsidName="P. glabrus" pageId="0" pageNumber="339" rank="species" species="glabrus">
|
|
<emphasis id="548DF1530028B040837292F7D7252CAF" italics="true" pageId="0" pageNumber="339">P. glabrus</emphasis>
|
|
</taxonomicName>
|
|
, and
|
|
<taxonomicName id="6986337AB022CF8CDEC7708778CE41C6" lsidName="P. helgolandicus" pageId="0" pageNumber="339" rank="species" species="helgolandicus">
|
|
<emphasis id="6892848462EF319CA5E89FBF89561D9D" italics="true" pageId="0" pageNumber="339">P. helgolandicus</emphasis>
|
|
</taxonomicName>
|
|
have median antenna shorter than half of the lateral ones (
|
|
<bibRefCitation id="C005F9D05AFF8517D18FD0820309AB00" DOI="https://doi.org/10.1080/01650525909380612" author="Hartmann-Schroeder, G" journalOrPublisher="Beitraege zur Neotropischen Fauna" pageId="0" pageNumber="339" pagination="69 - 183" refId="B11" refString="Hartmann-Schroeder, G, 1959. Zur Oekologie der Polychaeten des Mangrove-Estero-Gebietes von El Salvador. Beitraege zur Neotropischen Fauna 1 (2): 69 - 183, DOI: https://doi.org/10.1080/01650525909380612" title="Zur Oekologie der Polychaeten des Mangrove-Estero-Gebietes von El Salvador." url="https://doi.org/10.1080/01650525909380612" volume="1" year="1959">
|
|
<normalizedToken id="64853A7EBF4C8B24AB5555F12286D8D0" originalValue="Hartmann-Schröder">Hartmann-Schroeder</normalizedToken>
|
|
1959
|
|
</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="8EF94ECB53BCAC7BDF644F7A2066429B" author="Hartman, O" journalOrPublisher="Allan Hancock Pacific Expedition" pageId="0" pageNumber="339" pagination="1 - 226" refId="B10" refString="Hartman, O, 1961. Polychaetous annelids from California. Allan Hancock Pacific Expedition 25: 1 - 226" title="Polychaetous annelids from California." volume="25" year="1961">Hartman 1961</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="8808163566A38DACCCB76289C86E4C38" author="Laubier, L" journalOrPublisher="Vie et Milieu" pageId="0" pageNumber="339" pagination="211 - 217" refId="B20" refString="Laubier, L, 1961. Podarkeopsis galangaui n.g., n.sp., Hesionidae des vases cotieres de Banyuls-sur-Mer. Vie et Milieu 12 (2): 211 - 217" title="Podarkeopsis galangaui n. g., n. sp., Hesionidae des vases cotieres de Banyuls-sur-Mer." volume="12" year="1961">Laubier 1961</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="2F63EA15F8EEE96A11A38B65CC6EF17E" author="Hilbig, B" journalOrPublisher="Veroeffentlichungen des Instituts fuer Meeresforschung in Bremerhaven" pageId="0" pageNumber="339" pagination="101 - 110" refId="B13" refString="Hilbig, B, Dittmer, D, 1979. Gyptis helgolandica sp. n. (Hesionidae, Annelida), eine neue Polychaetenart aus dem sublitoral der Deutschen Bucht. Veroeffentlichungen des Instituts fuer Meeresforschung in Bremerhaven 18: 101 - 110" title="Gyptis helgolandica sp. n. (Hesionidae, Annelida), eine neue Polychaetenart aus dem sublitoral der Deutschen Bucht." volume="18" year="1979">Hilbig and Dittmer 1979</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="BFBAF0E943E7BB9DEB0DF0002CCD483C" DOI="https://doi.org/10.11646/zootaxa.3856.2.7" author="Rizzo, AE" journalOrPublisher="Zootaxa" pageId="0" pageNumber="339" pagination="267 - 291" refId="B31" refString="Rizzo, AE, Salazar-Vallejo, SI, 2014. Hesionidae Grube, 1850 (Annelida: Polychaeta) from South-Southeastern Brazil, with descriptions of four new species. Zootaxa 3856 (2): 267 - 291, DOI: https://doi.org/10.11646/zootaxa.3856.2.7" title="Hesionidae Grube, 1850 (Annelida: Polychaeta) from South-Southeastern Brazil, with descriptions of four new species." url="https://doi.org/10.11646/zootaxa.3856.2.7" volume="3856" year="2014">Rizzo and Salazar-Vallejo 2014</bibRefCitation>
|
|
); another species,
|
|
<taxonomicName id="1533FF52E8AE5ED3FC7A53427AA0471E" lsidName="P. perkinsi" pageId="0" pageNumber="339" rank="species" species="perkinsi">
|
|
<emphasis id="74CEB5163C3DDE1B38AAA9CF71E3C661" italics="true" pageId="0" pageNumber="339">P. perkinsi</emphasis>
|
|
</taxonomicName>
|
|
, however, has median antenna about two-thirds as long as lateral one (
|
|
<bibRefCitation id="A24F7199E449E1D2D567962AB8C314B7" author="Hilbig, B" journalOrPublisher="Proceedings of the Biological Society of Washington" pageId="0" pageNumber="339" pagination="709 - 722" refId="B12" refString="Hilbig, B, 1992. New polychaetous annelids of the families Nereididae, Hesionidae, and Nephtyidae from the Santa Maria Basin, California, with a redescription of Glycera nana Johnson, 1901. Proceedings of the Biological Society of Washington 105 (4): 709 - 722" title="New polychaetous annelids of the families Nereididae, Hesionidae, and Nephtyidae from the Santa Maria Basin, California, with a redescription of Glycera nana Johnson, 1901." volume="105" year="1992">Hilbig 1992</bibRefCitation>
|
|
); 2) ventral cirri as long as, or barely shorter than neuropodial lobe, while
|
|
<taxonomicName id="F3D84BF1A5E9F8FDED87EB963DF6F298" lsidName="P. brevipalpa" pageId="0" pageNumber="339" rank="species" species="brevipalpa">
|
|
<emphasis id="09D681BA832CA3EF27AA476DC774C544" italics="true" pageId="0" pageNumber="339">P. brevipalpa</emphasis>
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="1EA03A733E4024DE3F6DE6F87AD9FDA6" lsidName="P. galangaui" pageId="0" pageNumber="339" rank="species" species="galangaui">
|
|
<emphasis id="78718AB32DE0C37912326EBF9125E216" italics="true" pageId="0" pageNumber="339">P. galangaui</emphasis>
|
|
</taxonomicName>
|
|
, and
|
|
<taxonomicName id="C3B182FA73242A712DC43A69C977F2FA" lsidName="P. glabrus" pageId="0" pageNumber="339" rank="species" species="glabrus">
|
|
<emphasis id="637DEFC89435679F38E5628C3037BAE2" italics="true" pageId="0" pageNumber="339">P. glabrus</emphasis>
|
|
</taxonomicName>
|
|
have ventral cirri apparently longer than neuropodial lobe (
|
|
<bibRefCitation id="6A97E5A1BF7514F9E74BE8C947507EA3" DOI="https://doi.org/10.1080/01650525909380612" author="Hartmann-Schroeder, G" journalOrPublisher="Beitraege zur Neotropischen Fauna" pageId="0" pageNumber="339" pagination="69 - 183" refId="B11" refString="Hartmann-Schroeder, G, 1959. Zur Oekologie der Polychaeten des Mangrove-Estero-Gebietes von El Salvador. Beitraege zur Neotropischen Fauna 1 (2): 69 - 183, DOI: https://doi.org/10.1080/01650525909380612" title="Zur Oekologie der Polychaeten des Mangrove-Estero-Gebietes von El Salvador." url="https://doi.org/10.1080/01650525909380612" volume="1" year="1959">
|
|
<normalizedToken id="71EC2A40E2A5B96C58D777D20532E45C" originalValue="Hartmann-Schröder">Hartmann-Schroeder</normalizedToken>
|
|
1959
|
|
</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="12D874A918B68CC4805FF17E8F3E1FA2" author="Hartman, O" journalOrPublisher="Allan Hancock Pacific Expedition" pageId="0" pageNumber="339" pagination="1 - 226" refId="B10" refString="Hartman, O, 1961. Polychaetous annelids from California. Allan Hancock Pacific Expedition 25: 1 - 226" title="Polychaetous annelids from California." volume="25" year="1961">Hartman 1961</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="046AFBE6F38E433061144AAE6F107DBF" author="Laubier, L" journalOrPublisher="Vie et Milieu" pageId="0" pageNumber="339" pagination="211 - 217" refId="B20" refString="Laubier, L, 1961. Podarkeopsis galangaui n.g., n.sp., Hesionidae des vases cotieres de Banyuls-sur-Mer. Vie et Milieu 12 (2): 211 - 217" title="Podarkeopsis galangaui n. g., n. sp., Hesionidae des vases cotieres de Banyuls-sur-Mer." volume="12" year="1961">Laubier 1961</bibRefCitation>
|
|
),
|
|
<taxonomicName id="54AA8FEE66080237FA68600B8C14CED9" lsidName="P. guadalupensis" pageId="0" pageNumber="339" rank="species" species="guadalupensis">
|
|
<emphasis id="38C00B4683E84E5A7AC4A09DCD85A029" italics="true" pageId="0" pageNumber="339">P. guadalupensis</emphasis>
|
|
</taxonomicName>
|
|
and
|
|
<taxonomicName id="F7192A435FABB0DAD089548F04FDF158" lsidName="P. levifuscina" pageId="0" pageNumber="339" rank="species" species="levifuscina">
|
|
<emphasis id="A6A348E7CE1CD47B2E280D46BDB8FFAA" italics="true" pageId="0" pageNumber="339">P. levifuscina</emphasis>
|
|
</taxonomicName>
|
|
have ventral cirri markedly shorter than neuropodial lobe (
|
|
<bibRefCitation id="B452F24413D8ED7C13C51D279E4D1976" DOI="https://doi.org/10.5962/p.285875" author="Amoureux, L" journalOrPublisher="A" pageId="0" pageNumber="339" pagination="93 - 108" refId="B1" refString="Amoureux, L, 1985. Annelides benthiques recoltees a l'entree de la lagune de la Manche-a-Eau, Guadeloupe (Antilles). Bulletin du Museum d'Histoire Naturelle, Paris, Serie 4. Sec. A 7 (1): 93 - 108, DOI: https://doi.org/10.5962/p.285875" title="Annelides benthiques recoltees a l'entree de la lagune de la Manche-a-Eau, Guadeloupe (Antilles). Bulletin du Museum d'Histoire Naturelle, Paris, Serie 4. Sec." url="https://doi.org/10.5962/p.285875" volume="7" year="1985">Amoureux 1985</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="F9EB49FDBEA9C6DFE60BBE363C34531D" author="Perkins, TH" journalOrPublisher="Proceedings of the Biological Society of Washington" pageId="0" pageNumber="339" pagination="555 - 582" refId="B26" refString="Perkins, TH, 1984. New species of Phyllodocidae and Hesionidae (Polychaeta), principally from Florida. Proceedings of the Biological Society of Washington 97 (3): 555 - 582" title="New species of Phyllodocidae and Hesionidae (Polychaeta), principally from Florida." volume="97" year="1984">Perkins 1984</bibRefCitation>
|
|
); 3) double aciculae in both notopodia and neuropodia, while
|
|
<taxonomicName id="64447844BB62948CB693588EE1F55A04" lsidName="P. capensis" pageId="0" pageNumber="339" rank="species" species="capensis">
|
|
<emphasis id="F4D72C49B22A7716BA75307922BD313D" italics="true" pageId="0" pageNumber="339">P. capensis</emphasis>
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="AD5717B9A96D4AC664273DA1A103EF44" lsidName="P. glabrus" pageId="0" pageNumber="339" rank="species" species="glabrus">
|
|
<emphasis id="8FFFF4E029E0FAB41042A58D8DAA6A5C" italics="true" pageId="0" pageNumber="339">P. glabrus</emphasis>
|
|
</taxonomicName>
|
|
, and
|
|
<taxonomicName id="F162EA37E0AE87AB330E5BE5BDE23072" lsidName="P. perkinsi" pageId="0" pageNumber="339" rank="species" species="perkinsi">
|
|
<emphasis id="1623D064CCE885F6347B53EC452CB41F" italics="true" pageId="0" pageNumber="339">P. perkinsi</emphasis>
|
|
</taxonomicName>
|
|
have one aciculae in both notopodia and neuropodia (
|
|
<bibRefCitation id="2B891451FBB4B931A5D52A4AAC1BBCE2" DOI="https://doi.org/10.5962/bhl.part.20530" author="Day, JH" journalOrPublisher="Series Zoology" pageId="0" pageNumber="339" pagination="381 - 445" refId="B6" refString="Day, JH, 1963. The polychaete fauna of South Africa. Part 8: New species and records from grab samples and dredgings. Bulletin of the British Museum (Natural History). Series Zoology 10 (7): 381 - 445, DOI: https://doi.org/10.5962/bhl.part.20530" title="The polychaete fauna of South Africa. Part 8: New species and records from grab samples and dredgings. Bulletin of the British Museum (Natural History)." url="https://doi.org/10.5962/bhl.part.20530" volume="10" year="1963">Day 1963</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="001D8A1CF43E40C1C44BBF42704D3E37" author="Hartman, O" journalOrPublisher="Allan Hancock Pacific Expedition" pageId="0" pageNumber="339" pagination="1 - 226" refId="B10" refString="Hartman, O, 1961. Polychaetous annelids from California. Allan Hancock Pacific Expedition 25: 1 - 226" title="Polychaetous annelids from California." volume="25" year="1961">Hartman 1961</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="F24ECE94F16205454AF24EF24FB69A32" author="Hilbig, B" journalOrPublisher="Proceedings of the Biological Society of Washington" pageId="0" pageNumber="339" pagination="709 - 722" refId="B12" refString="Hilbig, B, 1992. New polychaetous annelids of the families Nereididae, Hesionidae, and Nephtyidae from the Santa Maria Basin, California, with a redescription of Glycera nana Johnson, 1901. Proceedings of the Biological Society of Washington 105 (4): 709 - 722" title="New polychaetous annelids of the families Nereididae, Hesionidae, and Nephtyidae from the Santa Maria Basin, California, with a redescription of Glycera nana Johnson, 1901." volume="105" year="1992">Hilbig 1992</bibRefCitation>
|
|
), and
|
|
<taxonomicName id="3D52D5D698493A95107E8EEFD166A4CA" lsidName="P. levifuscina" pageId="0" pageNumber="339" rank="species" species="levifuscina">
|
|
<emphasis id="22D98DE5485C10D899C411F5D84C62D6" italics="true" pageId="0" pageNumber="339">P. levifuscina</emphasis>
|
|
</taxonomicName>
|
|
has one acicula in notopodia and double aciculae in neuropodia (
|
|
<bibRefCitation id="1595A131D20367A3574925CA5E4A6176" author="Perkins, TH" journalOrPublisher="Proceedings of the Biological Society of Washington" pageId="0" pageNumber="339" pagination="555 - 582" refId="B26" refString="Perkins, TH, 1984. New species of Phyllodocidae and Hesionidae (Polychaeta), principally from Florida. Proceedings of the Biological Society of Washington 97 (3): 555 - 582" title="New species of Phyllodocidae and Hesionidae (Polychaeta), principally from Florida." volume="97" year="1984">Perkins 1984</bibRefCitation>
|
|
); and 4) notopodial furcate chaetae with both handles smooth, while
|
|
<taxonomicName id="DD6AF517F7358337EC8AC2B3A4FE3199" lsidName="P. galangaui" pageId="0" pageNumber="339" rank="species" species="galangaui">
|
|
<emphasis id="D1E662F525ADB920FB1E08FCCD2CFDDB" italics="true" pageId="0" pageNumber="339">P. galangaui</emphasis>
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="2450D9936A7E0BE47A310FEC6F1B69EA" lsidName="P. glabrus" pageId="0" pageNumber="339" rank="species" species="glabrus">
|
|
<emphasis id="565FF4A32C6F508FC0E6B2AFB2D93D09" italics="true" pageId="0" pageNumber="339">P. glabrus</emphasis>
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="64E3C00B9A4E70BF0707D68ACA23A7DF" lsidName="P. guadalupensis" pageId="0" pageNumber="339" rank="species" species="guadalupensis">
|
|
<emphasis id="E8F119EE6414CE4E589AF4A1983C1C49" italics="true" pageId="0" pageNumber="339">P. guadalupensis</emphasis>
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName id="02BA2CD300C8DFBDD76B45D50951D86D" lsidName="P. helgolandicus" pageId="0" pageNumber="339" rank="species" species="helgolandicus">
|
|
<emphasis id="A0535C1A219A5771689A0A0A31A66DA3" italics="true" pageId="0" pageNumber="339">P. helgolandicus</emphasis>
|
|
</taxonomicName>
|
|
, and
|
|
<taxonomicName id="8200E6CE9FA7C14D2BAACAB0BA03AA5E" lsidName="P. perkinsi" pageId="0" pageNumber="339" rank="species" species="perkinsi">
|
|
<emphasis id="D02C9BC88AEEEF9C27EACE0482FEDF45" italics="true" pageId="0" pageNumber="339">P. perkinsi</emphasis>
|
|
</taxonomicName>
|
|
have notopodial furcate chaetae with denticulated at the base of either the shorter handle or both handles (
|
|
<bibRefCitation id="CA7EA7130F6760FE8C3F51CB25E03094" author="Hartman, O" journalOrPublisher="Allan Hancock Pacific Expedition" pageId="0" pageNumber="339" pagination="1 - 226" refId="B10" refString="Hartman, O, 1961. Polychaetous annelids from California. Allan Hancock Pacific Expedition 25: 1 - 226" title="Polychaetous annelids from California." volume="25" year="1961">Hartman 1961</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="4C196FCB4DF6EC8C654E6C17D31D939C" author="Laubier, L" journalOrPublisher="Vie et Milieu" pageId="0" pageNumber="339" pagination="211 - 217" refId="B20" refString="Laubier, L, 1961. Podarkeopsis galangaui n.g., n.sp., Hesionidae des vases cotieres de Banyuls-sur-Mer. Vie et Milieu 12 (2): 211 - 217" title="Podarkeopsis galangaui n. g., n. sp., Hesionidae des vases cotieres de Banyuls-sur-Mer." volume="12" year="1961">Laubier 1961</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="FE1B58CBF3B5F061DEBB9F2E55C2C6BF" author="Hilbig, B" journalOrPublisher="Veroeffentlichungen des Instituts fuer Meeresforschung in Bremerhaven" pageId="0" pageNumber="339" pagination="101 - 110" refId="B13" refString="Hilbig, B, Dittmer, D, 1979. Gyptis helgolandica sp. n. (Hesionidae, Annelida), eine neue Polychaetenart aus dem sublitoral der Deutschen Bucht. Veroeffentlichungen des Instituts fuer Meeresforschung in Bremerhaven 18: 101 - 110" title="Gyptis helgolandica sp. n. (Hesionidae, Annelida), eine neue Polychaetenart aus dem sublitoral der Deutschen Bucht." volume="18" year="1979">Hilbig and Dittmer 1979</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="8592D65CB348784A8A2A40365FFD0C9B" DOI="https://doi.org/10.5962/p.285875" author="Amoureux, L" journalOrPublisher="A" pageId="0" pageNumber="339" pagination="93 - 108" refId="B1" refString="Amoureux, L, 1985. Annelides benthiques recoltees a l'entree de la lagune de la Manche-a-Eau, Guadeloupe (Antilles). Bulletin du Museum d'Histoire Naturelle, Paris, Serie 4. Sec. A 7 (1): 93 - 108, DOI: https://doi.org/10.5962/p.285875" title="Annelides benthiques recoltees a l'entree de la lagune de la Manche-a-Eau, Guadeloupe (Antilles). Bulletin du Museum d'Histoire Naturelle, Paris, Serie 4. Sec." url="https://doi.org/10.5962/p.285875" volume="7" year="1985">Amoureux 1985</bibRefCitation>
|
|
;
|
|
<bibRefCitation id="9E0988B8A53E053E4508BC01A4B55840" author="Hilbig, B" journalOrPublisher="Proceedings of the Biological Society of Washington" pageId="0" pageNumber="339" pagination="709 - 722" refId="B12" refString="Hilbig, B, 1992. New polychaetous annelids of the families Nereididae, Hesionidae, and Nephtyidae from the Santa Maria Basin, California, with a redescription of Glycera nana Johnson, 1901. Proceedings of the Biological Society of Washington 105 (4): 709 - 722" title="New polychaetous annelids of the families Nereididae, Hesionidae, and Nephtyidae from the Santa Maria Basin, California, with a redescription of Glycera nana Johnson, 1901." volume="105" year="1992">Hilbig 1992</bibRefCitation>
|
|
).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="114E55E86AC8DC72996290A6995CE78A" pageId="0" pageNumber="339" type="etymology">
|
|
<paragraph id="037E119FEE65A4B5580A09AA4A2A11F9" pageId="0" pageNumber="339">Etymology.</paragraph>
|
|
<paragraph id="81503BB57BA0B0810EA9EF6D4F46DF84" pageId="0" pageNumber="339">
|
|
The specific name
|
|
<emphasis id="51BE10324C0EEF6E0379F0ED6ACA1B52" italics="true" pageId="0" pageNumber="339">chinensis</emphasis>
|
|
is an adjective in the nominative singular, derived from China, where the specimens were collected. The suggested formal Chinese name for this species is
|
|
<normalizedToken id="429440768BEB674B93903A78610EEE5C" originalValue="“中国健足虫”">"中国健足虫"</normalizedToken>
|
|
.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="4778DDF574F766080FC4AD17B8B47E53" pageId="0" pageNumber="339" type="habitat">
|
|
<paragraph id="B1D15B6E567F372D0955E729A3193E1D" pageId="0" pageNumber="339">Habitat.</paragraph>
|
|
<paragraph id="18097AFC4A34BE686A859FECFE40C498" pageId="0" pageNumber="339">Intertidal, shallow subtidal muddy sediment.</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="1D2312DF5446F6FD8F9383C0C9739543" pageId="0" pageNumber="339" type="distribution">
|
|
<paragraph id="45AB86D307DA6F982F675BC412A76D3A" pageId="0" pageNumber="339">Distribution.</paragraph>
|
|
<paragraph id="5C1F83C5A43F56D0ACF8F69A64597B31" pageId="0" pageNumber="339">
|
|
<taxonomicName id="1DBDE622EBA823AB2A2E70D69219310A" authorityName="Tong & Yang & Qiu & Ke & Wang" authorityYear="2023" class="Polychaeta" family="Hesionidae" genus="Podarkeopsis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Podarkeopsis chinensis" order="Phyllodocida" pageId="0" pageNumber="339" phylum="Annelida" rank="species" species="chinensis">
|
|
<emphasis id="5BDCC832ADEFC0ED7DEA4B81F6272515" italics="true" pageId="0" pageNumber="339">Podarkeopsis chinensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. is currently known from Daya Bay, Guangdong and ZhaoAn Bay, Fujian, China. It is expected that this species is widely distributed along the coast of southeast China.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |