363 lines
47 KiB
XML
363 lines
47 KiB
XML
<document id="47F48E5B460A07E9F7C1574599C480AD" ID-DOI="10.11646/zootaxa.4019.1.24" ID-GBIF-Dataset="aa5fc5a8-b485-4f1d-a90a-8e516a4d9c64" ID-ISSN="1175-5326" ID-Zenodo-Dep="234245" ID-ZooBank="DCC47F0B-859E-475A-A7AB-493434F24DF8" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461266995476" checkinUser="plazi" docAuthor="Watson, Charlotte" docDate="2015" docId="903F87E0A87FFFAAFF56FE4AFDC0FAA9" docLanguage="en" docName="zt04019p732.pdf" docOrigin="Zootaxa 4019 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Paleanotus adornatus" docType="treatment" docVersion="8" lastPageNumber="717" masterDocId="6C06FF98A877FFA0FFC1FFDEFFE1FF99" masterDocTitle="Seven new species of Paleanotus (Annelida: Chrysopetalidae) described from Lizard Island, Great Barrier Reef, and coral reefs of northern Australia and the Indo-Pacific: two cryptic species pairs revealed between western Pacific Ocean and the eastern Indian Ocean" masterLastPageNumber="732" masterPageNumber="707" pageNumber="715" updateTime="1698610766343" updateUser="plazi">
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<mods:title id="60FA9E212A08677BEB8EF2AAD780A349">Seven new species of Paleanotus (Annelida: Chrysopetalidae) described from Lizard Island, Great Barrier Reef, and coral reefs of northern Australia and the Indo-Pacific: two cryptic species pairs revealed between western Pacific Ocean and the eastern Indian Ocean</mods:title>
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<mods:namePart id="C8259CCC6D7968D85542819BA2E7381A">Watson, Charlotte</mods:namePart>
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<mods:title id="AFC2A936A990DA0B9B81A08C22DA40F2">Zootaxa</mods:title>
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<mods:date id="4EC8CEA8FC6CBC037CA7023BFD66D1B6">2015</mods:date>
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<mods:number id="6EB08CC2AB8467FCA8B1BC4DB5AFF849">4019</mods:number>
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<mods:identifier id="BF9769B58828719E524800C6EE65C5A2" type="DOI">10.11646/zootaxa.4019.1.24</mods:identifier>
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<treatment id="903F87E0A87FFFAAFF56FE4AFDC0FAA9" ID-DOI="http://doi.org/10.5281/zenodo.6121354" ID-GBIF-Taxon="119637808" ID-Zenodo-Dep="6121354" LSID="urn:lsid:plazi:treatment:903F87E0A87FFFAAFF56FE4AFDC0FAA9" httpUri="http://treatment.plazi.org/id/903F87E0A87FFFAAFF56FE4AFDC0FAA9" lastPageId="10" lastPageNumber="717" pageId="8" pageNumber="715">
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<subSubSection id="508C657DA87FFFA8FF56FE4AFC6AFC5E" pageId="8" pageNumber="715" type="nomenclature">
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<paragraph id="182936F6A87FFFA8FF56FE4AFD8DFE37" blockId="8.[151,620,404,430]" box="[151,620,404,430]" pageId="8" pageNumber="715">
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<heading id="4361819AA87FFFA8FF56FE4AFD8DFE37" bold="true" box="[151,620,404,430]" fontSize="11" level="1" pageId="8" pageNumber="715" reason="1">
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<emphasis id="2AE2EAE4A87FFFA8FF56FE4AFD8DFE37" bold="true" box="[151,620,404,430]" pageId="8" pageNumber="715">
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<taxonomicName id="DF964D75A87FFFA8FF56FE4AFE7EFE37" ID-CoL="85RQ8" box="[151,415,404,430]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="8" pageNumber="715" phylum="Annelida" rank="species" species="adornatus">
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<emphasis id="2AE2EAE4A87FFFA8FF56FE4AFE7EFE37" bold="true" box="[151,415,404,430]" italics="true" pageId="8" pageNumber="715">Paleanotus adornatus</emphasis>
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</taxonomicName>
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species complex
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="182936F6A87FFFA8FF56FE04FE8AFE6A" blockId="8.[151,363,474,499]" box="[151,363,474,499]" pageId="8" pageNumber="715">
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<emphasis id="2AE2EAE4A87FFFA8FF56FE04FE8AFE6A" box="[151,363,474,499]" italics="true" pageId="8" pageNumber="715">
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Broad median
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<typeStatus id="C72D8854A87FFFA8FEFDFE02FE8AFE6A" box="[316,363,476,499]" pageId="8" pageNumber="715">type</typeStatus>
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</emphasis>
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</paragraph>
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<paragraph id="182936F6A87FFFA8FF56FDFDFCC9FD52" blockId="8.[151,1436,546,715]" pageId="8" pageNumber="715">
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NTM W.25644, QLD, GBR, North Direction Island,
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<geoCoordinate id="7DA25031A87FFFA8FD28FDFCFC89FDA2" box="[745,872,546,571]" direction="south" orientation="latitude" pageId="8" pageNumber="715" precision="9" value="-14.743667">14º44.62’S</geoCoordinate>
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,
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<geoCoordinate id="7DA25031A87FFFA8FCB5FDFCFBE3FDA2" box="[884,1026,546,571]" direction="east" orientation="longitude" pageId="8" pageNumber="715" precision="9" value="145.512">145º30.72’E</geoCoordinate>
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, CReefs, LI-08-019, coll. C. Glasby,
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<date id="6C281036A87FFFA8FF56FD99FEE6FDC6" box="[151,263,583,607]" pageId="8" pageNumber="715" value="2008-04">Apr 2008</date>
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, (1NE); SIO A3629,
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<collectingCountry id="60817666A87FFFA8FDC0FD98FD90FDC6" box="[513,625,582,607]" name="Indonesia" pageId="8" pageNumber="715">Indonesia</collectingCountry>
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, West
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<collectingCountry id="60817666A87FFFA8FD01FD99FCE6FDC7" box="[704,775,583,606]" name="Papua New Guinea" pageId="8" pageNumber="715">Papua</collectingCountry>
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, Raja Ampat, Chicken Reef, coll.
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<bibRefCitation id="7C074B07A87FFFA8FB60FD99FAB5FDC6" author="Rouse" box="[1185,1364,583,607]" pageId="8" pageNumber="715" refString="Aguado, M. T., Nygren, A. & Rouse, G. W. (2013) Two apparently unrelated groups of symbiotic annelids Nautiliniellidae and Calamyzidae (Phyllodocida, Annelida), are a clade of derived chrysopetalid polychaetes. Cladistics, 29 (6), 1 - 19. http: // dx. doi. org / 10.1111 / cla. 12011" type="journal article" year="2013">G. Rouse, 2013</bibRefCitation>
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, (1E); NTM W.13177,
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<collectingCountry id="60817666A87FFFA8FE91FDB4FE78FD1A" box="[336,409,618,643]" name="Indonesia" pageId="8" pageNumber="715">Flores</collectingCountry>
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, Maumere, reef off Sao Wisata, coral rubble with encrusting sponges, algae, silty sand,
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<quantity id="DF6E9B13A87FFFA8FAB8FDB4FF4EFD3F" metricMagnitude="0" metricUnit="m" metricValue="2.5" pageId="8" pageNumber="715" unit="m" value="2.5">2.5 m</quantity>
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, coll. C. Watson,
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<date id="6C281036A87FFFA8FEB5FD51FE07FD3E" box="[372,486,655,679]" pageId="8" pageNumber="715" value="1987-08">Aug 1987</date>
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, (3: 14 NE, 11E, 21NE, W:
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<quantity id="DF6E9B13A87FFFA8FCDFFD51FC67FD3E" box="[798,902,655,679]" metricMagnitude="-4" metricUnit="m" metricValue="7.199999999999999" pageId="8" pageNumber="715" unit="mm" value="0.72">0.72 mm</quantity>
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); NTM W.13178, Maumere, rubble, algae, sand sample,
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<quantity id="DF6E9B13A87FFFA8FF35FD6DFEBAFD53" box="[244,347,691,715]" metricMagnitude="1" metricUnit="m" metricValue="2.55" metricValueMax="2.7" metricValueMin="2.4" pageId="8" pageNumber="715" unit="m" value="25.5" valueMax="27.0" valueMin="24.0">24−27 m</quantity>
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, coll. B. Russell,
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<date id="6C281036A87FFFA8FDE1FD6DFD70FD52" box="[544,657,691,715]" pageId="8" pageNumber="715" value="1991-11">Nov 1991</date>
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, (fragments).
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</paragraph>
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<paragraph id="182936F6A87FFFA8FF56FD22FEA3FC8A" blockId="8.[151,322,764,787]" box="[151,322,764,787]" pageId="8" pageNumber="715">
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<emphasis id="2AE2EAE4A87FFFA8FF56FD22FEA3FC8A" box="[151,322,764,787]" italics="true" pageId="8" pageNumber="715">
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Temperate
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<typeStatus id="C72D8854A87FFFA8FED2FD22FEA3FC8A" box="[275,322,764,787]" pageId="8" pageNumber="715">type</typeStatus>
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</emphasis>
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</paragraph>
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<paragraph id="182936F6A87FFFA8FF56FC9DFC6AFC5E" blockId="8.[151,1436,834,967]" pageId="8" pageNumber="715">
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AM W.33487, Geordie Bay, WA,
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<geoCoordinate id="7DA25031A87FFFA8FDD9FC9CFD68FCC2" box="[536,649,834,859]" direction="south" orientation="latitude" pageId="8" pageNumber="715" precision="92" value="-31.991667">31º59.5’S</geoCoordinate>
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,
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<geoCoordinate id="7DA25031A87FFFA8FD57FC9CFCE1FCC2" box="[662,768,834,859]" direction="east" orientation="longitude" pageId="8" pageNumber="715" precision="925" value="115.583336">115º35’E</geoCoordinate>
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, algae,
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<quantity id="DF6E9B13A87FFFA8FC99FC9DFC75FCC3" box="[856,916,835,859]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="8" pageNumber="715" unit="m" value="10.0">10 m</quantity>
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, coll. R. Springthorpe,
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<date id="6C281036A87FFFA8FB5FFC9DFAD3FCC2" box="[1182,1330,835,859]" pageId="8" pageNumber="715" value="1983-12-20">20 Dec 1983</date>
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, (1); AM W.23350, Cathedral Rock, Rottnest Island, 32º015’S,
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<geoCoordinate id="7DA25031A87FFFA8FD30FCB8FCBDFCE6" box="[753,860,870,895]" direction="east" orientation="longitude" pageId="8" pageNumber="715" precision="925" value="115.45">115º27’E</geoCoordinate>
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, foliose red algae,
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<quantity id="DF6E9B13A87FFFA8FBECFCB8FBBBFCE7" box="[1069,1114,870,895]" metricMagnitude="0" metricUnit="m" metricValue="6.0" pageId="8" pageNumber="715" unit="m" value="6.0">6 m</quantity>
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, coll. R. Springthorpe, 1983, (1, 34E); NTM W.5124, Albany, North of Geak Point, Stn. RH88-10,
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<geoCoordinate id="7DA25031A87FFFA8FC76FC54FBF3FC3A" box="[951,1042,906,931]" direction="south" orientation="latitude" pageId="8" pageNumber="715" precision="925" value="-34.966667">34º58’S</geoCoordinate>
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,
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<geoCoordinate id="7DA25031A87FFFA8FBE1FC54FB6AFC3A" box="[1056,1163,906,931]" direction="east" orientation="longitude" pageId="8" pageNumber="715" precision="925" value="117.9">117º54’E</geoCoordinate>
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,
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<taxonomicName id="DF964D75A87FFFA8FB56FC54FAE8FC3A" box="[1175,1289,906,931]" class="Liliopsida" family="Posidoniaceae" genus="Posidonia" kingdom="Plantae" order="Alismatales" pageId="8" pageNumber="715" phylum="Tracheophyta" rank="genus">
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<emphasis id="2AE2EAE4A87FFFA8FB56FC54FAE8FC3A" box="[1175,1289,906,931]" italics="true" pageId="8" pageNumber="715">Posidonia</emphasis>
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</taxonomicName>
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roots & fine sand, coll. C. Erseus,
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<date id="6C281036A87FFFA8FE48FC71FE10FC5E" box="[393,497,943,967]" pageId="8" pageNumber="715" value="1988-01">Jan 1988</date>
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, (4: 1, 33E, L:
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<quantity id="DF6E9B13A87FFFA8FD58FC70FD10FC5F" box="[665,753,942,967]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="8" pageNumber="715" unit="mm" value="3.5">3.5 mm</quantity>
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, W:
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<quantity id="DF6E9B13A87FFFA8FCE4FC71FC61FC5E" box="[805,896,943,967]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="8" pageNumber="715" unit="mm" value="0.9">0.9 mm</quantity>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="508C657DA87FFFA8FF56FC28FE5EFA02" pageId="8" pageNumber="715" type="description">
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<paragraph id="182936F6A87FFFA8FF56FC28FC2AFBCE" blockId="8.[151,1437,1014,1903]" pageId="8" pageNumber="715">
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<emphasis id="2AE2EAE4A87FFFA8FF56FC28FEC8FB96" bold="true" box="[151,297,1014,1039]" pageId="8" pageNumber="715">Description.</emphasis>
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(based on
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<typeStatus id="C72D8854A87FFFA8FE6AFC28FDECFB96" box="[427,525,1014,1039]" pageId="8" pageNumber="715" type="holotype">holotype</typeStatus>
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and other material where noted). Live body colour whitish with transparent to silvery or pale golden coloured main paleae main covering dorsum; dark red eyes; red pigment in gut plus red spot on ventrum, base of neuropodia. Neuropodia extend little past notopodia.
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</paragraph>
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<paragraph id="182936F6A87FFFA8FF06FBBCFB12FAB6" blockId="8.[151,1437,1014,1903]" pageId="8" pageNumber="715">
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Notochaetae of mid-body notopodium composed of 2 laterals, broadly pointed distal tips, 5–7 (8) ribs; 1–2 short, pointed subunit 1 paleae, with 4–6 (7) ribs (
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<figureCitation id="80AD2A73A87FFFA8FD02FB58FCE5FB06" box="[707,772,1158,1183]" captionStart="FIGURE 3" captionStartId="9.[151,250,1772,1794]" captionTargetBox="[170,1418,208,1724]" captionTargetId="figure@9.[151,1436,193,1750]" captionTargetPageId="9" captionText="FIGURE 3. Paleanotus adornatus n. sp. A – C: NTM W. 23677: Lizard Island, GBR. A. Lateral group and main paleae; B. Micropic of main palea; C. Median and medial main paleae; D. Micropic of notopodium, NTM W. 23660: Heron Island, GBR; E. Micropic of notopodium, AM W. 7531: Dampier, WA. F – G: P. adornatus broad form. F. Micropic of notopodium and neuropodium, NTM W. 25644: North Direction Island, GBR; G. Micropic of notopodium and neuropodium, SIO A 3629: Indonesia, West Papua, Raja Ampat. Abbreviations: me = median paleae, mm = medial main paleae. Scale bars: A, C = 100 µm." httpUri="https://zenodo.org/record/234248/files/figure.png" pageId="8" pageNumber="715">Fig. 3</figureCitation>
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A, D). Main paleae with 11–13 (14) ribs; 1–2 dominant full length finely raised ribs (close to straight margin), plus light, part- length b.l. ribs especially visible basally. Main paleae with slight sloping brow, elevated apices, widely spaced horizontal striae; dorsal cirri 3/4 L of main paleae (
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<figureCitation id="80AD2A73A87FFFA8FF5EFB2CFF03FA92" box="[159,226,1266,1291]" captionStart="FIGURE 1. A" captionStartId="2.[151,250,1787,1809]" captionTargetBox="[159,1430,214,1753]" captionTargetId="figure@2.[151,1436,193,1765]" captionTargetPageId="2" captionText="FIGURE 1. A. Paleanotus generalized notochaetal fan; B. Main paleae sculptural detail. C – I: Comparative micropics of main palea in Paleanotus new species. C. Paleanotus inornatus n. sp., NTM W. 23684; D. P. adornatus n. sp., NTM. W. 23660; E. P. acquifolia n. sp., NTM W. 23440; F. P. latifolia n. sp., NTM. W. 23710; G. P. silus n. sp., NTM. W. 23731; H. P. silopsis n. sp., NTM W. 23186; I. P. chrysos n. sp., NTM. W. 25641. Abbreviations: b. l = ‘ broken line’sculpture, c = cilia, gl = gland, h. s = horizontal striae, la = lateral paleae, ma = main paleae, me = median paleae, r. r = raised rib, su 1 = sub-unit 1 palea." httpUri="https://zenodo.org/record/234246/files/figure.png" pageId="8" pageNumber="715">Figs 1</figureCitation>
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D; 3A–G). Median paleae neatly ‘tuck in’ to main paleae group; number 3, slender, pointed distally, with (8) 9–11 ribs, distinct raised central rib; other lightly raised ribs may be present basally (
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<figureCitation id="80AD2A73A87FFFA8FB8DFAC8FB6FFAB6" box="[1100,1166,1302,1327]" captionStart="FIGURE 3" captionStartId="9.[151,250,1772,1794]" captionTargetBox="[170,1418,208,1724]" captionTargetId="figure@9.[151,1436,193,1750]" captionTargetPageId="9" captionText="FIGURE 3. Paleanotus adornatus n. sp. A – C: NTM W. 23677: Lizard Island, GBR. A. Lateral group and main paleae; B. Micropic of main palea; C. Median and medial main paleae; D. Micropic of notopodium, NTM W. 23660: Heron Island, GBR; E. Micropic of notopodium, AM W. 7531: Dampier, WA. F – G: P. adornatus broad form. F. Micropic of notopodium and neuropodium, NTM W. 25644: North Direction Island, GBR; G. Micropic of notopodium and neuropodium, SIO A 3629: Indonesia, West Papua, Raja Ampat. Abbreviations: me = median paleae, mm = medial main paleae. Scale bars: A, C = 100 µm." httpUri="https://zenodo.org/record/234248/files/figure.png" pageId="8" pageNumber="715">Fig. 3</figureCitation>
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C, D–E).
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</paragraph>
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<paragraph id="182936F6A87FFFA8FF06FAE4FE5EFA02" blockId="8.[151,1437,1014,1903]" pageId="8" pageNumber="715">Neurochaetae of mid-body neuropodium composed of 2 long superior falcigers, 2 shorter falcigers with basal serration; 12 mid-group, medium length falcigers with basal serration; 6–8 inferior group shorter, slender falcigers; total number about 20–25.</paragraph>
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||
</subSubSection>
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||
<subSubSection id="508C657DA87FFFAAFF06FA78FD23FBCE" lastPageId="10" lastPageNumber="717" pageId="8" pageNumber="715" type="discussion">
|
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<paragraph id="182936F6A87FFFA8FF06FA78FBCBF9B2" blockId="8.[151,1437,1014,1903]" pageId="8" pageNumber="715">
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<emphasis id="2AE2EAE4A87FFFA8FF06FA78FEDAFA26" bold="true" box="[199,315,1446,1471]" pageId="8" pageNumber="715">Remarks.</emphasis>
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The small species
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<taxonomicName id="DF964D75A87FFFA8FDDAFA78FCF5FA26" box="[539,788,1446,1471]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="8" pageNumber="715" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
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<emphasis id="2AE2EAE4A87FFFA8FDDAFA78FCF5FA26" box="[539,788,1446,1471]" italics="true" pageId="8" pageNumber="715">Paleanotus adornatus</emphasis>
|
||
</taxonomicName>
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||
<taxonomicNameLabel id="31D1579FA87FFFA8FCDFFA79FCBCFA27" box="[798,861,1447,1470]" pageId="8" pageNumber="715" rank="species">n. sp.</taxonomicNameLabel>
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is described from coral rubble collected from the northern and southern GBR. The largest GBR specimen is 35 segments entire, length
|
||
<quantity id="DF6E9B13A87FFFA8FBA6FA14FB5FFA7B" box="[1127,1214,1482,1507]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" pageId="8" pageNumber="715" unit="mm" value="3.5">3.5 mm</quantity>
|
||
and width 1.0 mm. The species is characterized by main paleae with a slight sloping convex margin, a ‘clean’ dorsal surface with 1−2 full length finely raised ribs and widely spaced horizontal striae (
|
||
<figureCitation id="80AD2A73A87FFFA8FCAEF9CCFC53F9B2" box="[879,946,1554,1579]" captionStart="FIGURE 1. A" captionStartId="2.[151,250,1787,1809]" captionTargetBox="[159,1430,214,1753]" captionTargetId="figure@2.[151,1436,193,1765]" captionTargetPageId="2" captionText="FIGURE 1. A. Paleanotus generalized notochaetal fan; B. Main paleae sculptural detail. C – I: Comparative micropics of main palea in Paleanotus new species. C. Paleanotus inornatus n. sp., NTM W. 23684; D. P. adornatus n. sp., NTM. W. 23660; E. P. acquifolia n. sp., NTM W. 23440; F. P. latifolia n. sp., NTM. W. 23710; G. P. silus n. sp., NTM. W. 23731; H. P. silopsis n. sp., NTM W. 23186; I. P. chrysos n. sp., NTM. W. 25641. Abbreviations: b. l = ‘ broken line’sculpture, c = cilia, gl = gland, h. s = horizontal striae, la = lateral paleae, ma = main paleae, me = median paleae, r. r = raised rib, su 1 = sub-unit 1 palea." httpUri="https://zenodo.org/record/234246/files/figure.png" pageId="8" pageNumber="715">Figs 1</figureCitation>
|
||
D; 3A–E).
|
||
</paragraph>
|
||
<paragraph id="182936F6A87FFFA8FF06F9E8FB08F922" blockId="8.[151,1437,1014,1903]" pageId="8" pageNumber="715">
|
||
The species is recognizably present in South-East Asia (
|
||
<collectingCountry id="60817666A87FFFA8FC82F9E8FC53F9D6" box="[835,946,1590,1615]" name="Indonesia" pageId="8" pageNumber="715">Indonesia</collectingCountry>
|
||
and
|
||
<collectingCountry id="60817666A87FFFA8FC2BF9E8FB8CF9D6" box="[1002,1133,1590,1615]" name="Philippines" pageId="8" pageNumber="715">Philippines</collectingCountry>
|
||
), across NW
|
||
<collectingCountry id="60817666A87FFFA8FAC4F9E8FA8DF9D6" box="[1285,1388,1590,1615]" name="Australia" pageId="8" pageNumber="715">Australia</collectingCountry>
|
||
and north to the Andaman Sea,
|
||
<collectingCountry id="60817666A87FFFA8FE17F984FDDCF9EA" box="[470,573,1626,1651]" name="Thailand" pageId="8" pageNumber="715">Thailand</collectingCountry>
|
||
.
|
||
<taxonomicName id="DF964D75A87FFFA8FD8AF984FCA5F9EA" box="[587,836,1626,1651]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="8" pageNumber="715" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87FFFA8FD8AF984FCA5F9EA" box="[587,836,1626,1651]" italics="true" pageId="8" pageNumber="715">Paleanotus adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87FFFA8FC8CF985FC6DF9EB" box="[845,908,1627,1650]" pageId="8" pageNumber="715" rank="species">n. sp.</taxonomicNameLabel>
|
||
from GBR to the
|
||
<collectingCountry id="60817666A87FFFA8FBA5F984FB03F9EA" box="[1124,1250,1626,1651]" name="Philippines" pageId="8" pageNumber="715">Philippines</collectingCountry>
|
||
possess median paleae with narrow, pointed apices and one prominent central raised rib. Darwin, NW Australian and
|
||
<collectingCountry id="60817666A87FFFA8FAF8F9A0FA7CF90E" box="[1337,1437,1662,1687]" name="Thailand" pageId="8" pageNumber="715">Thailand</collectingCountry>
|
||
material is similar but with slightly broader and less pointed median paleae (cf
|
||
<figureCitation id="80AD2A73A87FFFA8FBCCF97CFBADF922" box="[1037,1100,1698,1723]" captionStart="FIGURE 3" captionStartId="9.[151,250,1772,1794]" captionTargetBox="[170,1418,208,1724]" captionTargetId="figure@9.[151,1436,193,1750]" captionTargetPageId="9" captionText="FIGURE 3. Paleanotus adornatus n. sp. A – C: NTM W. 23677: Lizard Island, GBR. A. Lateral group and main paleae; B. Micropic of main palea; C. Median and medial main paleae; D. Micropic of notopodium, NTM W. 23660: Heron Island, GBR; E. Micropic of notopodium, AM W. 7531: Dampier, WA. F – G: P. adornatus broad form. F. Micropic of notopodium and neuropodium, NTM W. 25644: North Direction Island, GBR; G. Micropic of notopodium and neuropodium, SIO A 3629: Indonesia, West Papua, Raja Ampat. Abbreviations: me = median paleae, mm = medial main paleae. Scale bars: A, C = 100 µm." httpUri="https://zenodo.org/record/234248/files/figure.png" pageId="8" pageNumber="715">Fig. 3</figureCitation>
|
||
C–D and 3E).
|
||
</paragraph>
|
||
<paragraph id="182936F6A87FFFA8FF06F918FD63F8F7" blockId="8.[151,1437,1014,1903]" pageId="8" pageNumber="715">
|
||
<taxonomicName id="DF964D75A87FFFA8FF06F918FE22F946" box="[199,451,1734,1759]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="8" pageNumber="715" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87FFFA8FF06F918FE22F946" box="[199,451,1734,1759]" italics="true" pageId="8" pageNumber="715">Paleanotus adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87FFFA8FE0EF919FDF0F947" box="[463,529,1735,1758]" pageId="8" pageNumber="715" rank="species">n. sp.</taxonomicNameLabel>
|
||
and
|
||
<taxonomicName id="DF964D75A87FFFA8FD92F919FD01F947" box="[595,736,1735,1758]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="8" pageNumber="715" phylum="Annelida" rank="species" species="inornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87FFFA8FD92F919FD01F947" box="[595,736,1735,1758]" italics="true" pageId="8" pageNumber="715">P. inornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87FFFA8FD2DF919FCCCF947" box="[748,813,1735,1758]" pageId="8" pageNumber="715" rank="species">n. sp.</taxonomicNameLabel>
|
||
are small, similar looking, pale-bodied species with transparent to pale gold paleae and a dark gut showing through. Both species are commonly found sympatrically in coral rubble. The most obvious difference between them is the more pointed median paleae with a distinct raised central rib in
|
||
<taxonomicName id="DF964D75A87FFFA8FEEDF8EAFE59F8D2" box="[300,440,1842,1867]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="8" pageNumber="715" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87FFFA8FEEDF8EAFE59F8D2" box="[300,440,1842,1867]" italics="true" pageId="8" pageNumber="715">P. adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87FFFA8FE7EF8EDFE1BF8D3" box="[447,506,1843,1866]" pageId="8" pageNumber="715" rank="species">n. sp.</taxonomicNameLabel>
|
||
contrasting with very broad median paleae lacking raised ribs in the latter (detailed comparison in Remarks
|
||
<taxonomicName id="DF964D75A87FFFA8FE69F889FDCFF8F7" box="[424,558,1879,1902]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="8" pageNumber="715" phylum="Annelida" rank="species" species="inornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87FFFA8FE69F889FDCFF8F7" box="[424,558,1879,1902]" italics="true" pageId="8" pageNumber="715">P. inornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87FFFA8FDF4F889FD93F8F6" box="[565,626,1879,1903]" pageId="8" pageNumber="715" rank="species">n. sp.</taxonomicNameLabel>
|
||
).
|
||
</paragraph>
|
||
<caption id="4CE9667EA87EFFA9FF56F932FF21F802" httpUri="https://zenodo.org/record/234248/files/figure.png" pageId="9" pageNumber="716" targetBox="[170,1418,208,1724]" targetPageId="9">
|
||
<paragraph id="182936F6A87EFFA9FF56F932FF21F802" blockId="9.[151,1437,1772,1947]" pageId="9" pageNumber="716">
|
||
<emphasis id="2AE2EAE4A87EFFA9FF56F932FEF4F89B" bold="true" box="[151,277,1772,1794]" pageId="9" pageNumber="716">FIGURE 3.</emphasis>
|
||
<taxonomicName id="DF964D75A87EFFA9FEDFF932FDE1F89B" box="[286,512,1772,1794]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="9" pageNumber="716" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87EFFA9FEDFF932FDE1F89B" box="[286,512,1772,1794]" italics="true" pageId="9" pageNumber="716">Paleanotus adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87EFFA9FDC8F933FDA2F89B" box="[521,579,1773,1794]" pageId="9" pageNumber="716" rank="species">n. sp.</taxonomicNameLabel>
|
||
A–C: NTM W.23677: Lizard Island, GBR. A. Lateral group and main paleae; B. Micropic of main palea; C. Median and medial main paleae; D. Micropic of notopodium, NTM W.23660: Heron Island, GBR; E. Micropic of notopodium, AM W.7531: Dampier, WA. F–G:
|
||
<taxonomicName id="DF964D75A87EFFA9FCFAF8F4FC5FF8A6" box="[827,958,1833,1855]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="9" pageNumber="716" phylum="Annelida" rank="species" species="adornatus">
|
||
<emphasis id="2AE2EAE4A87EFFA9FCFAF8F4FC5FF8A6" box="[827,958,1833,1855]" italics="true" pageId="9" pageNumber="716">P. adornatus</emphasis>
|
||
</taxonomicName>
|
||
broad form. F. Micropic of notopodium and neuropodium, NTM W.25644: North Direction Island, GBR; G. Micropic of notopodium and neuropodium, SIO A3629: Indonesia, West Papua, Raja Ampat. Abbreviations: me = median paleae, mm = medial main paleae. Scale bars: A, C = 100 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="182936F6A87DFFAAFF06FF49FA95FE11" blockId="10.[151,1437,151,1328]" pageId="10" pageNumber="717">
|
||
<taxonomicName id="DF964D75A87DFFAAFF06FF49FE5FFF29" box="[199,446,151,176]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFF06FF49FE5FFF29" box="[199,446,151,176]" italics="true" pageId="10" pageNumber="717">Paleanotus adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFE04FF46FDE3FF36" box="[453,514,152,175]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
can be confused with
|
||
<taxonomicName id="DF964D75A87DFFAAFCC1FF49FC0AFF29" box="[768,1003,151,176]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="aquifolia" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFCC1FF49FC0AFF29" box="[768,1003,151,176]" italics="true" pageId="10" pageNumber="717">Paleanotus aquifolia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFC32FF46FBCEFF36" box="[1011,1071,152,175]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
especially in preserved material from NE Australian reefs. The colouration is different in the live animals:
|
||
<taxonomicName id="DF964D75A87DFFAAFC0EFF63FBBAFF4C" box="[975,1115,188,213]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFC0EFF63FBBAFF4C" box="[975,1115,188,213]" italics="true" pageId="10" pageNumber="717">P. adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFBA0FF63FB7CFF4D" box="[1121,1181,189,212]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
has transparent to pale gold paleae and a white body with dark red piment in the gut and dark red eyes. Paleal fans lie flat across the dorsum and neurochaetae extend a small way beyond notopodia.
|
||
<taxonomicName id="DF964D75A87DFFAAFC46FEDAFB92FE84" box="[903,1139,260,285]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="aquifolia" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFC46FEDAFB92FE84" box="[903,1139,260,285]" italics="true" pageId="10" pageNumber="717">Paleanotus aquifolia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFBBCFEDBFB5AFE85" box="[1149,1211,261,284]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
has a yellow body, dark maroon eyes and a more distinct golden shine to paleal fans that appear less flattened; neurochaetae extend out beyond dorsum. The two species may be found sympatrically although the micro-habitat differs:
|
||
<taxonomicName id="DF964D75A87DFFAAFB0FFE93FABAFEFC" box="[1230,1371,332,357]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFB0FFE93FABAFEFC" box="[1230,1371,332,357]" italics="true" pageId="10" pageNumber="717">P. adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFAA0FE93FA7DFEFD" box="[1377,1436,333,356]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
is commoner in cleaner coral substrates and
|
||
<taxonomicName id="DF964D75A87DFFAAFD49FEAFFCE9FE11" box="[648,776,367,392]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="aquifolia" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFD49FEAFFCE9FE11" box="[648,776,367,392]" italics="true" pageId="10" pageNumber="717">P. aquifolia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFCCEFEAEFCAAFE1E" box="[783,843,368,391]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
from sedimented coral rubble and sandy gravels.
|
||
</paragraph>
|
||
<paragraph id="182936F6A87DFFAAFF06FE4AFAABFD1D" blockId="10.[151,1437,151,1328]" pageId="10" pageNumber="717">
|
||
Overall the shape of lateral, main and median paleae of
|
||
<taxonomicName id="DF964D75A87DFFAAFCFEFE4BFC2CFE34" box="[831,973,404,429]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFCFEFE4BFC2CFE34" box="[831,973,404,429]" italics="true" pageId="10" pageNumber="717">P. adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFC15FE4BFBF0FE35" box="[980,1041,405,428]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
is marginally broader compared to those of
|
||
<taxonomicName id="DF964D75A87DFFAAFF39FE67FE97FE49" box="[248,374,439,464]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="aquifolia" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFF39FE67FE97FE49" box="[248,374,439,464]" italics="true" pageId="10" pageNumber="717">P aquifolia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFEBFFE66FE5BFE56" box="[382,442,440,463]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
However the numbers of ribs of laterals, main and median paleae partially overlap in
|
||
<taxonomicName id="DF964D75A87DFFAAFA46FE67FEE8FE6C" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFA46FE67FEE8FE6C" italics="true" pageId="10" pageNumber="717">P. adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFED1FE03FEAFFE6D" box="[272,334,477,500]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
<emphasis id="2AE2EAE4A87DFFAAFE94FE02FDE4FE6C" box="[341,517,476,501]" italics="true" pageId="10" pageNumber="717">
|
||
and
|
||
<taxonomicName id="DF964D75A87DFFAAFE46FE03FDE4FE6C" box="[391,517,476,501]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="aquifolia" status="sp. nov.">P aquifolia</taxonomicName>
|
||
</emphasis>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFDCCFE03FDAAFE6D" box="[525,587,477,500]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
lateral paleae ribs 5–7 vs 4–5(6); main paleae ribs 10–13(14) vs 9–11(12); median paleae ribs 9–11 vs 7–9(10).
|
||
<taxonomicName id="DF964D75A87DFFAAFDFDFE21FCD4FD81" box="[572,821,511,536]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFDFDFE21FCD4FD81" box="[572,821,511,536]" italics="true" pageId="10" pageNumber="717">Paleanotus adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFCFCFDDEFC9BFD8E" box="[829,890,512,535]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
main paleae appear more ‘clean’ with only two finely raised ribs and wider spaced horizontal striae in comparison to
|
||
<taxonomicName id="DF964D75A87DFFAAFC00FDFBFBA5FDA4" box="[961,1092,548,573]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="aquifolia" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFC00FDFBFBA5FDA4" box="[961,1092,548,573]" italics="true" pageId="10" pageNumber="717">P. aquifolia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFB8FFDFBFB6CFDA5" box="[1102,1165,549,572]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
with many broken line raised ribs. Comparing the distal third of the main paleae between the two species, one can see the brow of
|
||
<taxonomicName id="DF964D75A87DFFAAFA46FD97FEE8FD1C" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFA46FD97FA74FDF9" box="[1415,1429,585,608]" italics="true" pageId="10" pageNumber="717">P</emphasis>
|
||
.
|
||
<emphasis id="2AE2EAE4A87DFFAAFF56FDB2FEE8FD1C" box="[151,265,620,645]" italics="true" pageId="10" pageNumber="717">adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFECEFDB3FEAAFD1D" box="[271,331,621,644]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
is broader and in
|
||
<taxonomicName id="DF964D75A87DFFAAFDD5FDB3FD77FD1C" box="[532,662,620,645]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="aquifolia" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFDD5FDB3FDC3FD1D" box="[532,546,621,644]" italics="true" pageId="10" pageNumber="717">P</emphasis>
|
||
.
|
||
<emphasis id="2AE2EAE4A87DFFAAFDF0FDB2FD77FD1C" box="[561,662,620,645]" italics="true" pageId="10" pageNumber="717">aquifolia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFD5CFDB3FD38FD1D" box="[669,729,621,644]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
the brow is more sloping and narrower (
|
||
<figureCitation id="80AD2A73A87DFFAAFB60FDB2FB3EFD1D" box="[1185,1247,620,645]" captionStart="FIGURE 1. A" captionStartId="2.[151,250,1787,1809]" captionTargetBox="[159,1430,214,1753]" captionTargetId="figure@2.[151,1436,193,1765]" captionTargetPageId="2" captionText="FIGURE 1. A. Paleanotus generalized notochaetal fan; B. Main paleae sculptural detail. C – I: Comparative micropics of main palea in Paleanotus new species. C. Paleanotus inornatus n. sp., NTM W. 23684; D. P. adornatus n. sp., NTM. W. 23660; E. P. acquifolia n. sp., NTM W. 23440; F. P. latifolia n. sp., NTM. W. 23710; G. P. silus n. sp., NTM. W. 23731; H. P. silopsis n. sp., NTM W. 23186; I. P. chrysos n. sp., NTM. W. 25641. Abbreviations: b. l = ‘ broken line’sculpture, c = cilia, gl = gland, h. s = horizontal striae, la = lateral paleae, ma = main paleae, me = median paleae, r. r = raised rib, su 1 = sub-unit 1 palea." httpUri="https://zenodo.org/record/234246/files/figure.png" pageId="10" pageNumber="717">Fig. 1</figureCitation>
|
||
D & 1E).
|
||
</paragraph>
|
||
<paragraph id="182936F6A87DFFAAFF06FD51FD4FFC8D" blockId="10.[151,1437,151,1328]" pageId="10" pageNumber="717">
|
||
<taxonomicName id="DF964D75A87DFFAAFF06FD51FE23FD31" box="[199,450,655,680]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFF06FD51FE23FD31" box="[199,450,655,680]" italics="true" pageId="10" pageNumber="717">Paleanotus adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFE0DFD4EFDEDFD3E" box="[460,524,656,679]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
and
|
||
<taxonomicName id="DF964D75A87DFFAAFD8BFD4FFD23FD31" box="[586,706,655,680]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="latifolia" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFD8BFD4FFD23FD31" box="[586,706,655,680]" italics="true" pageId="10" pageNumber="717">P. latifolia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFD0CFD4EFCECFD3E" box="[717,781,656,679]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
both possess long, pointed median paleae with a raised central rib. Both species are found on the NW Australian coast but do not occur sympatrically. Comparing the distal third of the main paleae between the two species, one can see clearly the different shape of the main; lateral paleae shape is also different (cf
|
||
<figureCitation id="80AD2A73A87DFFAAFDC6FD22FDA5FC8D" box="[519,580,764,789]" captionStart="FIGURE 1. A" captionStartId="2.[151,250,1787,1809]" captionTargetBox="[159,1430,214,1753]" captionTargetId="figure@2.[151,1436,193,1765]" captionTargetPageId="2" captionText="FIGURE 1. A. Paleanotus generalized notochaetal fan; B. Main paleae sculptural detail. C – I: Comparative micropics of main palea in Paleanotus new species. C. Paleanotus inornatus n. sp., NTM W. 23684; D. P. adornatus n. sp., NTM. W. 23660; E. P. acquifolia n. sp., NTM W. 23440; F. P. latifolia n. sp., NTM. W. 23710; G. P. silus n. sp., NTM. W. 23731; H. P. silopsis n. sp., NTM W. 23186; I. P. chrysos n. sp., NTM. W. 25641. Abbreviations: b. l = ‘ broken line’sculpture, c = cilia, gl = gland, h. s = horizontal striae, la = lateral paleae, ma = main paleae, me = median paleae, r. r = raised rib, su 1 = sub-unit 1 palea." httpUri="https://zenodo.org/record/234246/files/figure.png" pageId="10" pageNumber="717">Fig. 1</figureCitation>
|
||
D & 1F).
|
||
</paragraph>
|
||
<paragraph id="182936F6A87DFFAAFF06FCC1FD23FBCE" blockId="10.[151,1437,151,1328]" pageId="10" pageNumber="717">
|
||
<taxonomicName id="DF964D75A87DFFAAFF06FCC1FE5CFCA1" box="[199,445,799,824]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus">
|
||
<emphasis id="2AE2EAE4A87DFFAAFF06FCC1FE5CFCA1" box="[199,445,799,824]" italics="true" pageId="10" pageNumber="717">Paleanotus adornatus</emphasis>
|
||
</taxonomicName>
|
||
species complex includes both tropical and temperate forms. The tropical ‘broad median type’ observed from GBR and
|
||
<collectingCountry id="60817666A87DFFAAFE2EFC9AFDBDFCC4" box="[495,604,836,861]" name="Indonesia" pageId="10" pageNumber="717">Indonesia</collectingCountry>
|
||
possesses broader paleael
|
||
<typeStatus id="C72D8854A87DFFAAFC46FC9BFC24FCC4" box="[903,965,837,861]" pageId="10" pageNumber="717">types</typeStatus>
|
||
, especially median; main and median also have more overt finely raised ribs (
|
||
<figureCitation id="80AD2A73A87DFFAAFDDEFCB9FD80FC19" box="[543,609,871,896]" captionStart="FIGURE 3" captionStartId="9.[151,250,1772,1794]" captionTargetBox="[170,1418,208,1724]" captionTargetId="figure@9.[151,1436,193,1750]" captionTargetPageId="9" captionText="FIGURE 3. Paleanotus adornatus n. sp. A – C: NTM W. 23677: Lizard Island, GBR. A. Lateral group and main paleae; B. Micropic of main palea; C. Median and medial main paleae; D. Micropic of notopodium, NTM W. 23660: Heron Island, GBR; E. Micropic of notopodium, AM W. 7531: Dampier, WA. F – G: P. adornatus broad form. F. Micropic of notopodium and neuropodium, NTM W. 25644: North Direction Island, GBR; G. Micropic of notopodium and neuropodium, SIO A 3629: Indonesia, West Papua, Raja Ampat. Abbreviations: me = median paleae, mm = medial main paleae. Scale bars: A, C = 100 µm." httpUri="https://zenodo.org/record/234248/files/figure.png" pageId="10" pageNumber="717">Fig. 3</figureCitation>
|
||
F, G). The paleael rib ranges are similar across all mentioned material.
|
||
<taxonomicName id="DF964D75A87DFFAAFF56FC52FE73FC3C" box="[151,402,908,933]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus">
|
||
<emphasis id="2AE2EAE4A87DFFAAFF56FC52FE73FC3C" box="[151,402,908,933]" italics="true" pageId="10" pageNumber="717">Paleanotus adornatus</emphasis>
|
||
</taxonomicName>
|
||
species complex ‘temperate type’ occurs from three localities in SW Western
|
||
<collectingCountry id="60817666A87DFFAAFAEEFC52FA78FC3C" box="[1327,1433,908,933]" name="Australia" pageId="10" pageNumber="717">Australia</collectingCountry>
|
||
. Specimens possess similar shaped main and median paleae with central raised rib, to the tropical
|
||
<taxonomicName id="DF964D75A87DFFAAFADFFC71FEE8FC74" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFADFFC71FEE8FC74" italics="true" pageId="10" pageNumber="717">Paleanotus adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFECEFC0BFEABFC75" box="[271,330,981,1004]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
However the temperate group have mustard coloured bodies and gold paleae in comparison to pale bodied and transparent silvery main paleae of the latter; plus the main paleae lack the two full length finely raised ribs and the median paleae appear comparatively longer. Future DNA analysis of these
|
||
<taxonomicName id="DF964D75A87DFFAAFB4DFBC3FAFDFBAC" box="[1164,1308,1052,1077]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus">
|
||
<emphasis id="2AE2EAE4A87DFFAAFB4DFBC3FAFDFBAC" box="[1164,1308,1052,1077]" italics="true" pageId="10" pageNumber="717">P. adornatus</emphasis>
|
||
</taxonomicName>
|
||
forms will likely prove new undescribed species are present.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="508C657DA87DFFAAFF06FBBAFDC0FAA9" pageId="10" pageNumber="717" type="etymology">
|
||
<paragraph id="182936F6A87DFFAAFF06FBBAFE83FB5C" blockId="10.[151,1437,151,1328]" pageId="10" pageNumber="717">
|
||
<emphasis id="2AE2EAE4A87DFFAAFF06FBBAFEAFFBE4" bold="true" box="[199,334,1124,1149]" pageId="10" pageNumber="717">Etymology.</emphasis>
|
||
The specific name,
|
||
<emphasis id="2AE2EAE4A87DFFAAFD80FBBAFD58FBE2" box="[577,697,1124,1149]" italics="true" pageId="10" pageNumber="717">
|
||
<taxonomicName id="DF964D75A87DFFAAFD80FBBAFD52FBE4" box="[577,691,1124,1149]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus">adornatus</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
is from the Latin meaning ‘adorned’ and refers to the median paleae group, possessing a single, central raised and ornamented rib, and the main paleae with 1−2 full length lightly raised ribs.
|
||
</paragraph>
|
||
<paragraph id="182936F6A87DFFAAFF06FB11FDC0FAA9" blockId="10.[151,1437,151,1328]" pageId="10" pageNumber="717">
|
||
<emphasis id="2AE2EAE4A87DFFAAFF06FB11FE37FB71" bold="true" box="[199,470,1231,1256]" pageId="10" pageNumber="717">Habitat / Distribution.</emphasis>
|
||
<taxonomicName id="DF964D75A87DFFAAFE1EFB11FD38FB71" box="[479,729,1231,1256]" class="Polychaeta" family="Chrysopetalidae" genus="Paleanotus" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="717" phylum="Annelida" rank="species" species="adornatus" status="sp. nov.">
|
||
<emphasis id="2AE2EAE4A87DFFAAFE1EFB11FD38FB71" box="[479,729,1231,1256]" italics="true" pageId="10" pageNumber="717">Paleanotus adornatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="31D1579FA87DFFAAFD20FB0FFCFEFB71" box="[737,799,1233,1256]" pageId="10" pageNumber="717" rank="species">n. sp.</taxonomicNameLabel>
|
||
is found from coarse sand, coral rubble habitats of NE Australian reefs (Lizard Island, Heron Island, inshore GBR reefs);
|
||
<collectingCountry id="60817666A87DFFAAFC45FB2AFBE7FA94" box="[900,1030,1268,1293]" name="Philippines" pageId="10" pageNumber="717">Philippines</collectingCountry>
|
||
; N and NW
|
||
<collectingCountry id="60817666A87DFFAAFB53FB2AFB19FA94" box="[1170,1272,1268,1293]" name="Australia" pageId="10" pageNumber="717">Australia</collectingCountry>
|
||
and Andaman Sea,
|
||
<collectingCountry id="60817666A87DFFAAFF0CFAC9FED0FAA9" box="[205,305,1303,1328]" name="Thailand" pageId="10" pageNumber="717">Thailand</collectingCountry>
|
||
in depths of
|
||
<quantity id="DF6E9B13A87DFFAAFE02FAC6FDFCFAA9" box="[451,541,1304,1328]" metricMagnitude="1" metricUnit="m" metricValue="2.15" metricValueMax="4.2" metricValueMin="0.1" pageId="10" pageNumber="717" unit="m" value="21.5" valueMax="42.0" valueMin="1.0">
|
||
1−
|
||
<specimenCount id="0E90FD7FA87DFFAAFE1CFAC6FDFCFAA9" box="[477,541,1304,1328]" pageId="10" pageNumber="717" type="generic">42 m</specimenCount>
|
||
</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |