293 lines
28 KiB
XML
293 lines
28 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.603.9125" ID-GBIF-Dataset="3ccd63e0-8bb9-421a-9bfb-0ac057a36134" ID-PMC="PMC4977998" ID-Pensoft-Pub="1313-2970-603-1" ID-PubMed="27551194" ID-ZBK="BD740B8D6E454DD2BA5755A9655CC6AA" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-603-1" ModsDocOrigin="ZooKeys 603" ModsDocTitle="A new Maldane species and a new Maldaninae genus and species (Maldanidae, Annelida) from coastal waters of China" checkinTime="1467898949355" checkinUser="pensoft" docAuthor="Wang, Yueyun & Li, Xinzheng" docDate="2016" docId="06A53578F0EFF78A73EEF2EDA4C284C4" docLanguage="en" docName="ZooKeys 603: 1-16" docOrigin="ZooKeys 603" docSource="http://dx.doi.org/10.3897/zookeys.603.9125" docTitle="Maldane adunca Wang & Li, 2016, sp. n." docType="treatment" docUuid="B3061C48-1D4E-4140-808D-771F70BADAB6" docUuidSource="ZooBank" docVersion="6" lastPageNumber="8" masterDocId="FFBF8671610AFFDCFFF4FFEB8658C15A" masterDocTitle="A new Maldane species and a new Maldaninae genus and species (Maldanidae, Annelida) from coastal waters of China" masterLastPageNumber="16" masterPageNumber="1" pageNumber="4" updateTime="1668163298702" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>A new Maldane species and a new Maldaninae genus and species (Maldanidae, Annelida) from coastal waters of China</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Wang, Yueyun</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Li, Xinzheng</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2016</mods:date>
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<mods:detail type="volume">
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<mods:number>603</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>16</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.603.9125</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.603.9125</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-603-1</mods:identifier>
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<mods:identifier type="ZBK">BD740B8D6E454DD2BA5755A9655CC6AA</mods:identifier>
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<mods:identifier type="ZooBank">BD740B8D6E454DD2BA5755A9655CC6AA</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127884013" LSID="urn:lsid:zoobank.org:act:B3061C48-1D4E-4140-808D-771F70BADAB6" httpUri="http://treatment.plazi.org/id/06A53578F0EFF78A73EEF2EDA4C284C4" lastPageId="7" lastPageNumber="8" pageId="3" pageNumber="4">
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<subSubSection pageId="3" pageNumber="4" type="multiple">
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<paragraph pageId="3" pageNumber="4">Taxon classification Animalia Capitellida Maldanidae</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="4" type="nomenclature">
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<paragraph pageId="3" pageNumber="4">
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<taxonomicName LSID="http://zoobank.org/B3061C48-1D4E-4140-808D-771F70BADAB6" class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane adunca" pageId="3" pageNumber="4" phylum="Annelida" rank="species" species="adunca">Maldane adunca</taxonomicName>
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<taxonomicNameLabel pageId="3" pageNumber="4">sp. n.</taxonomicNameLabel>
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Figs 3, 4, 5
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="5" type="type material">
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<paragraph pageId="4" pageNumber="5">
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<pageBreakToken pageId="4" pageNumber="5" start="start">Type</pageBreakToken>
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material examined.
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</paragraph>
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<paragraph pageId="4" pageNumber="5">Holotype: MBM 008111, complete. Original label: South China Sea, Station 6076, mud sediment, 39 m, 21 April 1959. Paratypes, same collecting data as holotype, MBM 240860-240861, nine specimens.</paragraph>
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<paragraph pageId="4" pageNumber="5">
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Other material examined: MBM 008125, 1 complete specimen, south of Macao,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="21.5">21°30'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="113.5">113°30'E</geoCoordinate>
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, Station 6062, silt sediment, 35 m, 24 April 1959; MBM 006330, 10 complete specimens, northeast of Hainan Island,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="20.0">20°00'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="111.5">111°30'E</geoCoordinate>
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, Station 6119, mud sediment, 70 m, 12 April 1959; MBM 201498, 1 anterior part, Beibu Gulf, Station 6209, mud sediment, 56.8 m, 6 July 1960; MBM 201496, 1 complete worm, Beibu Gulf, Station 7905, silt sediment, 29 m, 1 January 1962; MBM 201494,1 complete worm, Beibu Gulf, Station 6200, mud sediment, 32.5 m, 13 July 1960.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="5" type="type locolity">
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<paragraph pageId="4" pageNumber="5">Type locolity.</paragraph>
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<paragraph pageId="4" pageNumber="5">
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China, southwest of Macao,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="21.0">21°00'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="113.0">113°00'E</geoCoordinate>
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, 21 April 1959.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="5" type="materials_examined">
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<paragraph pageId="4" pageNumber="5">Comparative material examined.</paragraph>
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<paragraph pageId="4" pageNumber="5">
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane sarsi" pageId="4" pageNumber="5" phylum="Annelida" rank="species" species="sarsi">Maldane sarsi</taxonomicName>
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. MBM 241068, 2 complete specimen, west of Point Barrow,
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="71.48617">71°29.170'N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="1" value="-161.98164">161°58.899'W</geoCoordinate>
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, Station C17, mud sediment, 45 m, 8 August 2008; MBM 008150, 2 complete specimen, north of Yantai, Shandong Province,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="38.1">38°06'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="9" value="121.533">121°31.98'E</geoCoordinate>
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, Station 2009, mud sediment, 57.5 m, 18 October 1958; MBM 008062, 1 complete specimen, the Yellow Sea,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="36.5">36°30'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="124.0">124°00'E</geoCoordinate>
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, Station 3022, mud sediment, 70 m, 21 January 1959; MBM 008228, 1 complete specimen, east of Zhoushan Islands,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="29.75">29°45'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="122.5">122°30'E</geoCoordinate>
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, Station 4128, mud sediment, 54 m, 12 July 1959; MBM 008009, 1 complete specimen, the East China Sea,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="28.5">28°30'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="925" value="123.5">123°30'E</geoCoordinate>
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, Station 4074, mud sediment, 77 m, 9 December 1959; MBM 201497, 1 complete specimen, west of Hainan Island,
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<geoCoordinate direction="north" orientation="latitude" precision="9" value="18.589333">18°35.36'N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="9" value="106.843">106°50.58'E</geoCoordinate>
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, Station 7702, mud sediment, 55 m, 20 January 1962;
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="5" type="diagnosis">
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<paragraph pageId="4" pageNumber="5">Diagnosis.</paragraph>
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<paragraph pageId="4" pageNumber="5">Cephalic plate obliquely truncated, elliptical. Cephalic rim low and divided into lateral and dorsal lobes by lateral incisions. Lateral cephalic rim confluent with prostomial palpode. Prostomial palpode bluntly rounded. Nuchal grooves deep and strongly curved outward anteriorly, J-shaped. Anal plate almost truncate and rounded. Rim of anal plate low, with deep lateral incisions.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="5" lastPageNumber="6" pageId="4" pageNumber="5" type="description">
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<paragraph pageId="4" pageNumber="5">Description.</paragraph>
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<paragraph pageId="4" pageNumber="5">Holotype about 65 mm in length, 1.5 mm in width. Largest specimen more than 70 mm in length, and 3.0 mm in width. Segments short on anterior and posterior body, longer on middle body (Figs 3A, 4D).</paragraph>
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<caption pageId="4" pageNumber="5">
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<paragraph pageId="4" pageNumber="5">
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Figure 3.
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane adunca" pageId="4" pageNumber="5" phylum="Annelida" rank="species" species="adunca">Maldane adunca</taxonomicName>
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sp. n.
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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paratype of MBM 240860 A complete body of MBM 240860 B dorsal view of cephalic plate C end view of anal plate
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<normalizedToken originalValue="D–F">D-F</normalizedToken>
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, paratype of MBM 240861 D anterior body showing glandular pads E dorsal view of cephalic plate F lateral view of cephalic plate
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<normalizedToken originalValue="G–I">G-I</normalizedToken>
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MBM 006330 G ventral view of anterior body H dorsal view of cephalic plate I pygidium, arrows shows pre-anal achaetigerous segments. Scale bars: 0.5 mm.
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</paragraph>
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</caption>
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<caption pageId="4" pageNumber="5">
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<paragraph pageId="4" pageNumber="5">
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Figure 4.
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane adunca" pageId="4" pageNumber="5" phylum="Annelida" rank="species" species="adunca">Maldane adunca</taxonomicName>
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sp. n. A dorsal view of cephalic plate B lateral view of cephalic plate C dorsal view of pygidium, arrows show pre-anal achaetigerous segments and lateral notch of rim of anal plate D complete body. Scale bars = 0.5mm.
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</paragraph>
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</caption>
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<paragraph pageId="4" pageNumber="5">Body with 19 chaetigers, two preanal achaetigerous segments followed by a pygidium. Cephalic plate obliquely truncated, elliptical (Figs 3B, E, H, 4A). Prostomial palpode bluntly rounded, perfectly fused with cephalic rim. Cephalic rim lower and smooth, with two lateral notches. Cephalic keel remarkable, high and long, with posterior part widens (Figs 3B, E, 4A, B). Nuchal grooves short, anteriorly strongly curved outward, J-shaped (Figs 3B, E, H, 4A). Nuchal grooves isolated from cephalic rim. Mouth trilobed, and divided into upper and lower lips by a transverse fissure. Upper lip incised medially (Fig. 3G).</paragraph>
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<paragraph pageId="5" pageNumber="6">
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<pageBreakToken pageId="5" pageNumber="6" start="start">First</pageBreakToken>
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five chaetigers biannulate (Figs 3A, D, 4D). First chaetiger without neurochaetae. Neurochaetae typical rostrate uncini similar on all chaetigers (Fig. 5A, B). Neurochaeta with several transversal rows of small teeth on main fang. Anterior chaetigers with capillary notochaetae. Middle and posterior chaetigers with spirally fringed notochaetae (Fig. 5D, H); spinose spiral bands closely imbricated over main shaft (Fig. 5C). Short companion chaetae geniculate (Fig. 5F, J, I), narrowly limbate (Fig. 5E) and bilimbate (Fig. 5G, J).
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</paragraph>
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<caption pageId="5" pageNumber="6">
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<paragraph pageId="5" pageNumber="6">
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Figure 5. Chaetae of
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane adunca" pageId="5" pageNumber="6" phylum="Annelida" rank="species" species="adunca">Maldane adunca</taxonomicName>
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sp. n.
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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neurochaetae from the 2nd and 17th chaetigers C spinose part of notochaetae D notochaetae from 16th chaetiger E short limbate companion chaetae from 18th chaetiger F transitional part of geniculate companion chaetae G companion chaetae from 14th chaetiger.
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<normalizedToken originalValue="H–J">H-J</normalizedToken>
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, notochaetae drawn from optical microscope H spirally-fringed notochaetae I geniculate companion chaetae J bilimbate companion chaetae. BC, bilimbate companion chaeta. GC, geniculate companion chaeta. Scal bars:
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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= 60
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<normalizedToken originalValue="μm">μm</normalizedToken>
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,
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<normalizedToken originalValue="D–E">D-E</normalizedToken>
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= 0.5 mm,
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<normalizedToken originalValue="F–G">F-G</normalizedToken>
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= 50
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<normalizedToken originalValue="μm">μm</normalizedToken>
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,
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<normalizedToken originalValue="H–J">H-J</normalizedToken>
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= 0.5 mm.
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</paragraph>
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</caption>
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<paragraph pageId="5" pageNumber="6">Two short and rudimentary preanal achaetigerous segments (Figs 3I, 4C), which deeply stained with methyl green. Anal pore with a less-developed anal valve (Fig. 3I). Anal mound well developed. Anal plate truncated, nearly rounded; median part of plate with a shallow furrow dorso-ventrally extended (Fig. 3C). Rim of anal plate low and incised laterally (Fig. 3C, I). Dorsal part of rim smooth. Ventral part of the rim smooth to weakly serrated.</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="6" type="variation">
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<paragraph pageId="5" pageNumber="6">Variation.</paragraph>
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<paragraph pageId="5" pageNumber="6">Body wall of small individuals thin but thick in large ones. Body of small individuals smooth, semitransparent and lacking epidermal glands. Large individuals with glandular pads on parapodial tori and ventral side of chaetigers 3-5.</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="7" type="etymology">
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<paragraph pageId="6" pageNumber="7">
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<pageBreakToken pageId="6" pageNumber="7" start="start">Etymology</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="6" pageNumber="7">The specific epithet is the Latin adjective adunca (feminine, meaning hooked) and refers to the strongly curved nuchal grooves.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="7" lastPageNumber="8" pageId="6" pageNumber="7" type="remarks">
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<paragraph pageId="6" pageNumber="7">Remarks.</paragraph>
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<paragraph lastPageId="7" lastPageNumber="8" pageId="6" pageNumber="7">
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane adunca" pageId="6" pageNumber="7" phylum="Annelida" rank="species" species="adunca">Maldane adunca</taxonomicName>
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sp. n. is distinctive in the genus
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane" pageId="6" pageNumber="7" phylum="Annelida" rank="genus">Maldane</taxonomicName>
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with its low cephalic rim and hook-like nuchal grooves.
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane adunca" pageId="6" pageNumber="7" phylum="Annelida" rank="species" species="adunca">Maldane adunca</taxonomicName>
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sp. n. is close to
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane sarsi" pageId="6" pageNumber="7" phylum="Annelida" rank="species" species="sarsi">Maldane sarsi</taxonomicName>
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Malmgren, 1865, a potential species-complex, which is thought to be a cosmopolitan species (
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<bibRefCitation author="Day, JH" journalOrPublisher="British Museum of Natural History Publications" pageId="8" pageNumber="9" pagination="459 - 878" title="A monograph on the Polychaeta of southern Africa. Part 2. Sedentaria." volume="656" year="1967">Day 1967</bibRefCitation>
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,
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<bibRefCitation author="Hartman, O" journalOrPublisher="Allan Hancock Pacific Expeditions" pageId="9" pageNumber="10" pagination="1 - 226" title="Polychaetous annelids from California." volume="25" year="1961">Hartman 1961</bibRefCitation>
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). However, the new species differs from the latter by possessing a low cephalic rim, strongly curved nuchal grooves which are isolated from the cephalic rim, and lacking crescentic glandular bands on the dorsal surface of the fifth chaetiger. In
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane sarsi" pageId="6" pageNumber="7" phylum="Annelida" rank="species" species="sarsi">Maldane sarsi</taxonomicName>
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, the cephalic rim is well developed, its posterior part forms a deep pocket-like structure (Arwidsson 1906) and overlaps the posterior part of cephalic keel, cephalic keel is strongly arched, the nuchal grooves are narrow and slightly curved
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<pageBreakToken pageId="7" pageNumber="8" start="start">and</pageBreakToken>
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connected with margin of cephalic rim, and the dorsal surface of the fifth chaetiger sometimes bears a crescentic glandular band (
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<bibRefCitation author="Green, KD" journalOrPublisher="Bulletin of Marine Science" pageId="9" pageNumber="10" pagination="214 - 226" title="Maldanecaliforniensis, a new species (Polychaeta: Maldanidae) and a review of its relations." volume="48" year="1991">Green 1991</bibRefCitation>
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,
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<bibRefCitation author="Fauvel, P" journalOrPublisher="Indian Press, Allahabad" pageId="9" pageNumber="10" title="The Fauna of India including Pakistan, Ceylon, Burma and Malaya. AnnelidaPolychaeta." year="1953">Fauvel 1953</bibRefCitation>
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).
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane adunca" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="adunca">Maldane adunca</taxonomicName>
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sp. n. is also closely related to
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane glebifex" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="glebifex">Maldane glebifex</taxonomicName>
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Grube, 1860. The new species differs from the latter in the form of the anal rim and nuchal grooves.
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane glebifex" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="glebifex">Maldane glebifex</taxonomicName>
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has a crenulated border to the anal plate while
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane adunca" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="adunca">Maldane adunca</taxonomicName>
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sp. n. has a smooth to slightly crenulated anal rim. The nuchal grooves of
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane adunca" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="adunca">Maldane adunca</taxonomicName>
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sp. n. are much more curved than that of
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane glebifex" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="glebifex">Maldane glebifex</taxonomicName>
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. In terms of geographical distribution,
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<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane glebifex" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="glebifex">Maldane glebifex</taxonomicName>
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is a Mediterranean/North Atlantic species (
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<bibRefCitation author="Fauvel, P" journalOrPublisher="Faune de France, Paris" pageId="9" pageNumber="10" title="Polychetes sedentaires. Addenda aux errantes, Archiannelides, Myzostomaires." year="1927">Fauvel 1927</bibRefCitation>
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), and it is unlikely to occur in the South China Sea.
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</paragraph>
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<paragraph pageId="7" pageNumber="8">
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<bibRefCitation author="Light, WHJ" journalOrPublisher="Ophelia Supplement" pageId="9" pageNumber="10" pagination="133 - 146" title="Systematic revision of the genera of the Polychaeta subfamily Maldaninae Arwidsson." volume="5" year="1991">Light (1991)</bibRefCitation>
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revised the subfamily
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<taxonomicName class="Polychaeta" family="Maldanidae" kingdom="Animalia" lsidName="" pageId="7" pageNumber="8" phylum="Annelida" rank="subfamily" subfamily="Maldaninae">Maldaninae</taxonomicName>
|
||
and recognized 16 species of
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane" pageId="7" pageNumber="8" phylum="Annelida" rank="genus">Maldane</taxonomicName>
|
||
, of which
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane pellucida" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="pellucida">Maldane pellucida</taxonomicName>
|
||
Sars, 1869 was recognized later as nomina nuda (
|
||
<bibRefCitation author="Oug, E" journalOrPublisher="Memoirs of Museum Victoria" pageId="9" pageNumber="10" pagination="217 - 236" title="Original specimens and type localities of early described polychaete species (Annelida) from Norway, with particular attention to species described by OF Muller and M. Sars." volume="71" year="2014">Oug et al. 2014</bibRefCitation>
|
||
). At present,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane" pageId="7" pageNumber="8" phylum="Annelida" rank="genus">Maldane</taxonomicName>
|
||
includes 18 species:
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane adunca" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="adunca">Maldane adunca</taxonomicName>
|
||
sp. n.,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane arctica" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="arctica">Maldane arctica</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane californiensis" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="californiensis">Maldane californiensis</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane capensis" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="capensis">Maldane capensis</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane cristata" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="cristata">Maldane cristata</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane cuculligera" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="cuculligera">Maldane cuculligera</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane decorate" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="decorate">Maldane decorate</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane glabra" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="glabra">Maldane glabra</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane glebifex" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="glebifex">Maldane glebifex</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane gorgonensis" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="gorgonensis">Maldane gorgonensis</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane malmgreni" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="malmgreni">Maldane malmgreni</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane marsupialis" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="marsupialis">Maldane marsupialis</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane meridionalis" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="meridionalis">Maldane meridionalis</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane monilata" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="monilata">Maldane monilata</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane philippinensis" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="philippinensis">Maldane philippinensis</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane pigmentata" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="pigmentata">Maldane pigmentata</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane sarsi" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="sarsi">Maldane sarsi</taxonomicName>
|
||
,
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane theodori" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="theodori">Maldane theodori</taxonomicName>
|
||
.
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane sarsi" pageId="7" pageNumber="8" phylum="Annelida" rank="species" species="sarsi">Maldane sarsi</taxonomicName>
|
||
includes two subspecies:
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane sarsi" pageId="7" pageNumber="8" phylum="Annelida" rank="subspecies" species="sarsi" subspecies="antarctica">Maldane sarsi antarctica</taxonomicName>
|
||
Arwidsson, 1911 and
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane sarsi" pageId="7" pageNumber="8" phylum="Annelida" rank="subspecies" species="sarsi" subspecies="borealis">Maldane sarsi borealis</taxonomicName>
|
||
Imajima, 1963 but their validity is doubtful.
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane sarsi" pageId="7" pageNumber="8" phylum="Annelida" rank="subspecies" species="sarsi" subspecies="antarctica">Maldane sarsi antarctica</taxonomicName>
|
||
resembles the stem species. Color and gland pattern is main difference between the subspecies and its stem species according to
|
||
<bibRefCitation author="Arwidsson, I" journalOrPublisher="Wissenschaftliche Ergebnisse der Schwedischen Suedpolar Expedition 1901 - 1903 Stockholm Zoologie II" pageId="8" pageNumber="9" pagination="1 - 44" volume="Band 6" year="1911">Arwidsson (1911)</bibRefCitation>
|
||
, but they are not robust taxonomic characters.
|
||
<bibRefCitation author="Imajima, M" journalOrPublisher="Publications of the Seto Marine Biological Laboratory" pageId="9" pageNumber="10" pagination="345 - 372" title="Polychaetous annelids collected off the west coast of Kamchatka II. Notes on species found in the collection of 1959." volume="11" year="1963">Imajima (1963)</bibRefCitation>
|
||
collected only one specimen to erect
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane sarsi" pageId="7" pageNumber="8" phylum="Annelida" rank="subspecies" species="sarsi" subspecies="borealis">Maldane sarsi borealis</taxonomicName>
|
||
. This subspecies has 18 chaetigers, and anal plate of it incised ventrally. The chaetiger number is unusual in
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane" pageId="7" pageNumber="8" phylum="Annelida" rank="genus">Maldane</taxonomicName>
|
||
(usually, 19 chaetigers in
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane" pageId="7" pageNumber="8" phylum="Annelida" rank="genus">Maldane</taxonomicName>
|
||
species). Table 1 compares morphological characters for all known species of genus
|
||
<taxonomicName class="Polychaeta" family="Maldanidae" genus="Maldane" kingdom="Animalia" lsidName="Maldane" pageId="7" pageNumber="8" phylum="Annelida" rank="genus">Maldane</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |