158 lines
17 KiB
XML
158 lines
17 KiB
XML
<document id="B8F061E69800053D08B7C351F2CB5F6B" ID-DOI="10.11646/zootaxa.3613.2.5" ID-GBIF-Dataset="40e939a6-1ae1-43a1-8ca2-f245428fa9ec" ID-ISSN="1175-5326" ID-Zenodo-Dep="220440" ID-ZooBank="B29D2402-BD17-448D-AEF4-9B002357B5D0" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460573660411" checkinUser="plazi" docAuthor="O’Loughlin, Mark & Mackenzie, Melanie" docDate="2013" docId="03A90B6E3A335D0F95B5FC4089A4F812" docLanguage="en" docName="zt03613p180.pdf" docOrigin="Zootaxa 3613 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Aquilonastra chantalae O’Loughlin & Mackenzie, 2013, sp. nov." docType="treatment" docVersion="9" lastPageNumber="177" masterDocId="FF9073163A325D0E9522FFB5895AFFCA" masterDocTitle="Asterinid seastars from the Mozambique Channel (Echinodermata: Asteroidea: Asterinidae)" masterLastPageNumber="180" masterPageNumber="176" pageNumber="177" updateTime="1698322680360" updateUser="plazi">
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<mods:mods id="E1BA58EA1670AC33004FC82F68F21605" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="AC00DE5E53A5C81695EAD47184760110">
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<mods:title id="5124A303763814E46D5CC3DFA7E89307">Asterinid seastars from the Mozambique Channel (Echinodermata: Asteroidea: Asterinidae)</mods:title>
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</mods:titleInfo>
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<mods:name id="6E3A49CCD25AADC08BE59511DB6D34E5" type="personal">
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<mods:role id="D8F9C8012F83367C98883D0E2C4EB969">
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<mods:roleTerm id="4C9A7887F5BD3B8B38737E8CEED4BBD8">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="B27EBB35DF285C44FE0D2AB3BA41AD00">O’Loughlin, Mark</mods:namePart>
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</mods:name>
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<mods:name id="5DAE9236EB64BCE259600CA5CD473FFE" type="personal">
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<mods:role id="99991FEA9DCDC7E055EAF52D4870D684">
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<mods:roleTerm id="DD9E1FBA02B1D891B6FDD852135702AD">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D04374BF92E00317312DB2BB50AE3292">Mackenzie, Melanie</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="062CB150D05CD01C1494F915FC5A2031">text</mods:typeOfResource>
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<mods:title id="36384153F788A35E1B121536DECC42E7">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="A88CC5E5A93AF6B653ED4526099EDE0F">
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<mods:date id="7919BFD17A7FA9FF74AF9A3EBB21C01B">2013</mods:date>
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<mods:detail id="AEF53ED67BB164ECE639415D36732B48" type="volume">
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<mods:number id="B0D5A5FF66AFEF9E4240B894FC83783A">3613</mods:number>
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<mods:detail id="BBE196CFD9D0103850006BC1076EA081" type="issue">
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<mods:number id="E36FEC31162F92DAA7863E1D23D23D2D">2</mods:number>
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<mods:start id="FF5C6C423DF887411922A0A7974E605A">176</mods:start>
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<mods:end id="08DC143EBDB70B141A7B7C68CA12F38D">180</mods:end>
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<mods:classification id="B2414C4C22FE7BD735E893770C1FA62A">journal article</mods:classification>
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<mods:identifier id="E2BD4E6188F93D5FC51FCC356A411E76" type="DOI">10.11646/zootaxa.3613.2.5</mods:identifier>
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<mods:identifier id="9AF4C41C8CC3A3F6DCC85FDA90835E2B" type="GBIF-Dataset">40e939a6-1ae1-43a1-8ca2-f245428fa9ec</mods:identifier>
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<mods:identifier id="7A1DEA15A1351C41DA2B40A845499817" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="53E3767ABA58C39ECC49C9C1CBB910E0" type="Zenodo-Dep">220440</mods:identifier>
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<mods:identifier id="519FD2989D8907F8028D6F35E326EE00" type="ZooBank">B29D2402-BD17-448D-AEF4-9B002357B5D0</mods:identifier>
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<treatment id="03A90B6E3A335D0F95B5FC4089A4F812" ID-DOI="http://doi.org/10.5281/zenodo.5680516" ID-GBIF-Taxon="119559378" ID-Zenodo-Dep="5680516" LSID="urn:lsid:plazi:treatment:03A90B6E3A335D0F95B5FC4089A4F812" httpUri="http://treatment.plazi.org/id/03A90B6E3A335D0F95B5FC4089A4F812" lastPageNumber="177" pageId="1" pageNumber="177">
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<subSubSection id="C31AE9F33A335D0F95B5FC4088C8FBE5" pageId="1" pageNumber="177" type="nomenclature">
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<paragraph id="8BBFBA783A335D0F95B5FC408B4DFBC5" blockId="1.[151,535,1013,1071]" box="[151,535,1013,1039]" pageId="1" pageNumber="177">
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<heading id="D0F70D143A335D0F95B5FC408B4DFBC5" bold="true" box="[151,535,1013,1039]" fontSize="11" level="1" pageId="1" pageNumber="177" reason="1">
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<emphasis id="B974666A3A335D0F95B5FC408B4DFBC5" bold="true" box="[151,535,1013,1039]" pageId="1" pageNumber="177">
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<taxonomicName id="4C00C1FB3A335D0F95B5FC4088E8FBC5" ID-CoL="FZX8" box="[151,434,1013,1039]" class="Asteroidea" family="Asterinidae" genus="Aquilonastra" kingdom="Animalia" order="Valvatida" pageId="1" pageNumber="177" phylum="Echinodermata" rank="species" species="chantalae" status="sp. nov.">
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<emphasis id="B974666A3A335D0F95B5FC4088E8FBC5" bold="true" box="[151,434,1013,1039]" italics="true" pageId="1" pageNumber="177">Aquilonastra chantalae</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A247DB113A335D0F9498FC408B4DFBC5" box="[442,535,1013,1039]" pageId="1" pageNumber="177" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BBFBA783A335D0F95B5FBA288C8FBE5" blockId="1.[151,535,1013,1071]" box="[151,402,1047,1071]" pageId="1" pageNumber="177">
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<figureCitation id="133BA6FD3A335D0F95B5FBA2885AFBE5" box="[151,256,1047,1071]" captionStart="FIGURE 1" captionStartId="2.[151,250,1712,1735]" captionTargetBox="[151,1435,211,1664]" captionTargetId="figure@2.[151,1436,211,1665]" captionTargetPageId="2" captionText="FIGURE 1. Aquilonastra chantalae sp. nov. a, abactinal view of holotype (MNHN IE – 2013 – 617); b, actinal view of holotype (MNHN IE – 2013 – 617); c, abactinal spinelets of paratype (NMV F 189860); d, actinal view of oral region of paratype (NMV F 189860); e, actinal view of distal inter-radius and margin of paratype (NMV F 189860); f, actinal view of post-fissiparous paratype (MNHN IE – 2013 – 618)." httpUri="https://zenodo.org/record/220441/files/figure.png" pageId="1" pageNumber="177">Figures 1</figureCitation>
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&
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<figureCitation id="133BA6FD3A335D0F9406FBA2886EFBE5" box="[292,308,1047,1071]" captionStart="FIGURE 2. a – d, f" captionStartId="3.[151,250,1721,1744]" captionTargetBox="[151,1435,217,1671]" captionTargetId="figure@3.[151,1436,217,1672]" captionTargetPageId="3" captionText="FIGURE 2. a – d, f., Aquilonastra conandae O’Loughlin & Rowe, 2006. a, abactinal view of paratype (NMV F 107412); b, actinal view of paratype (NMV F 107412); c, abactinal spinelets of paratype (NMV F 107412); d, actinal view of oral region of paratype (NMV F 107412); f, live colour photo of specimen in situ (photo provided by C. Conand). e, Aquilonastra chantalae sp. nov., live colour photo of specimen in situ (photo provided by C. Conand)." httpUri="https://zenodo.org/record/220442/files/figure.png" pageId="1" pageNumber="177">2</figureCitation>
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, table 1.
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</paragraph>
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</subSubSection>
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<subSubSection id="C31AE9F33A335D0F95B5FBEA8C72FB75" pageId="1" pageNumber="177" type="materials_examined">
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<paragraph id="8BBFBA783A335D0F95B5FBEA8C72FB75" blockId="1.[151,1436,1119,2008]" pageId="1" pageNumber="177">
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<emphasis id="B974666A3A335D0F95B5FBEA88D8FBB2" bold="true" box="[151,386,1119,1144]" pageId="1" pageNumber="177">Material examined.</emphasis>
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<typeStatus id="54BB04DA3A335D0F94A0FBEA88B0FBBD" box="[386,490,1119,1143]" pageId="1" pageNumber="177" type="holotype">Holotype</typeStatus>
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(in alcohol). Indian Ocean, Scattered Is., Europa I., station 10 Bio 90,
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<geoCoordinate id="EE34DCBF3A335D0F903CFBEA8CC6FBBD" box="[1310,1436,1119,1143]" direction="south" orientation="latitude" pageId="1" pageNumber="177" precision="15" value="-22.343056">22°20'35''S</geoCoordinate>
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<geoCoordinate id="EE34DCBF3A335D0F95B5FB318843FB56" box="[151,281,1156,1180]" direction="east" orientation="longitude" pageId="1" pageNumber="177" precision="15" value="40.381943">40°22'55''E</geoCoordinate>
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, under rock on reef flat, C. Conand,
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<date id="FFBE9CB83A335D0F9790FB318A1CFB56" box="[690,838,1156,1180]" pageId="1" pageNumber="177" value="2011-11-10">10 Nov 2011</date>
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, MNHN IE–2013–617 (in alcohol).
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<typeStatus id="54BB04DA3A335D0F95B5FB1D885DFB0A" box="[151,263,1192,1216]" pageId="1" pageNumber="177" type="paratype">Paratypes</typeStatus>
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.
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<typeStatus id="54BB04DA3A335D0F9430FB1D8810FB0A" box="[274,330,1192,1216]" pageId="1" pageNumber="177">Type</typeStatus>
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locality and date, MNHN IE–2013–618 (11, in alcohol); NMV F189860 (8, in alcohol).
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</paragraph>
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</subSubSection>
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<subSubSection id="C31AE9F33A335D0F95E5FB7E89A5F9A5" pageId="1" pageNumber="177" type="description">
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<paragraph id="8BBFBA783A335D0F95E5FB7E88B5F9ED" blockId="1.[151,1436,1119,2008]" pageId="1" pageNumber="177">
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<emphasis id="B974666A3A335D0F95E5FB7E8803FB2E" bold="true" box="[199,345,1227,1252]" pageId="1" pageNumber="177">Description.</emphasis>
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Fissiparous
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<taxonomicName id="4C00C1FB3A335D0F94C5FB798B23FB2E" box="[487,633,1228,1252]" class="Asteroidea" family="Asterinidae" genus="Aquilonastra" kingdom="Animalia" order="Valvatida" pageId="1" pageNumber="177" phylum="Echinodermata" rank="genus">
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<emphasis id="B974666A3A335D0F94C5FB798B23FB2E" box="[487,633,1228,1252]" italics="true" pageId="1" pageNumber="177">Aquilonastra</emphasis>
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</taxonomicName>
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species; rays 5–7, predominantly 6, rarely 7, largest specimens with 5; up to R =
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<quantity id="4CF8179D3A335D0F9427FB5A8813FACD" box="[261,329,1263,1287]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="1" pageNumber="177" unit="mm" value="4.0">4 mm</quantity>
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, r =
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<quantity id="4CF8179D3A335D0F9458FB5A88E0FACD" box="[378,442,1263,1287]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="1" pageNumber="177" unit="mm" value="2.0">2 mm</quantity>
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(preserved in alcohol); rays discrete, wide basally tapering to rounded end distally; more than one inconspicuous madreporite; some abactinal contiguous spinelets over papulae possibly act as pedicellariae, spinelets not differentiated as valves; abactinal gonopores. At R =
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<quantity id="4CF8179D3A335D0F9102FA828D3FFA85" box="[1056,1125,1335,1359]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="1" pageNumber="177" unit="mm" value="4.0">4 mm</quantity>
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, plates with proximal notch or indentation for papula, rarely doubly notched; single large papula per papular space; single longitudinal series of single papulae along each side of rays; abactinal spinelets glassy, rugose, predominantly digitiform, spinous distally and laterally, up to rarely 10 per plate; marginal plates in regular series, subequal; superomarginal spinelets up to about 5 per plate; inferomarginal spinelets up to about 8 per plate. Spines per actinal plate: oral 4–5, suboral 1, furrow 3 (4 rare), subambulacral 1 (2 rare), actinal inter-radial 1 (2 rare); inter-radial spines predominantly subsacciform, spinous distally.
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</paragraph>
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<paragraph id="8BBFBA783A335D0F95E5F98189A5F9A5" blockId="1.[151,1436,1119,2008]" pageId="1" pageNumber="177">Colour (live). Variably mottled, predominantly with green, never with red, madreporites orange (photo from C. Conand).</paragraph>
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</subSubSection>
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<subSubSection id="C31AE9F33A335D0F95E5F9CE8D34F95E" box="[199,1134,1659,1684]" pageId="1" pageNumber="177" type="distribution">
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<paragraph id="8BBFBA783A335D0F95E5F9CE8D34F95E" blockId="1.[151,1436,1119,2008]" box="[199,1134,1659,1684]" pageId="1" pageNumber="177">
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<emphasis id="B974666A3A335D0F95E5F9CE883AF95E" bold="true" box="[199,352,1659,1684]" pageId="1" pageNumber="177">Distribution.</emphasis>
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Indian Ocean,
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<collectingCountry id="F317FAE83A335D0F9729F9C98BC5F95E" box="[523,671,1660,1684]" name="Mozambique" pageId="1" pageNumber="177">Mozambique</collectingCountry>
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Channel, Scattered Is., Europa I.,
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<quantity id="4CF8179D3A335D0F9102F9C98D30F95E" box="[1056,1130,1660,1684]" metricMagnitude="-1" metricUnit="m" metricValue="5.0" metricValueMax="10.0" metricValueMin="0.0" pageId="1" pageNumber="177" unit="m" value="0.5" valueMax="1.0" valueMin="0.0">
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0–
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<specimenCount id="9D0671F13A335D0F9162F9C98D30F95E" box="[1088,1130,1660,1684]" pageId="1" pageNumber="177" type="generic">1 m</specimenCount>
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</quantity>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C31AE9F33A335D0F95E5F9158983F935" pageId="1" pageNumber="177" type="etymology">
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<paragraph id="8BBFBA783A335D0F95E5F9158983F935" blockId="1.[151,1436,1119,2008]" pageId="1" pageNumber="177">
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<emphasis id="B974666A3A335D0F95E5F9158814F972" bold="true" box="[199,334,1696,1720]" pageId="1" pageNumber="177">Etymology.</emphasis>
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Named
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<taxonomicName id="4C00C1FB3A335D0F9495F9158B7FF972" box="[439,549,1696,1720]" class="Asteroidea" family="Asterinidae" genus="Aquilonastra" kingdom="Animalia" order="Valvatida" pageId="1" pageNumber="177" phylum="Echinodermata" rank="species" species="chantalae">
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<emphasis id="B974666A3A335D0F9495F9158B7FF972" box="[439,549,1696,1720]" italics="true" pageId="1" pageNumber="177">chantalae</emphasis>
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</taxonomicName>
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for Dr Chantal Conand, Professor Emeritus, University of
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<collectingCountry id="F317FAE83A335D0F91C8F9158C2CF97D" box="[1258,1398,1695,1719]" name="Réunion" pageId="1" pageNumber="177">La Réunion</collectingCountry>
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, in appreciation of Chantal’s considerable contribution to echinoderm research and provision of specimens for this study.
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</paragraph>
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</subSubSection>
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<subSubSection id="C31AE9F33A335D0F95E5F8B989A4F812" pageId="1" pageNumber="177" type="discussion">
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||
<paragraph id="8BBFBA783A335D0F95E5F8B989A4F812" blockId="1.[151,1436,1119,2008]" pageId="1" pageNumber="177">
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<emphasis id="B974666A3A335D0F95E5F8B98861F8EE" bold="true" box="[199,315,1804,1828]" pageId="1" pageNumber="177">Remarks.</emphasis>
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The similar small fissiparous asterinid species
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<taxonomicName id="4C00C1FB3A335D0F9675F8B98D05F8EE" box="[855,1119,1804,1828]" class="Asteroidea" family="Asterinidae" genus="Aquilonastra" kingdom="Animalia" order="Valvatida" pageId="1" pageNumber="177" phylum="Echinodermata" rank="species" species="conandae">
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<emphasis id="B974666A3A335D0F9675F8B98D05F8EE" box="[855,1119,1804,1828]" italics="true" pageId="1" pageNumber="177">Aquilonastra conandae</emphasis>
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</taxonomicName>
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O’Loughlin & Rowe, 2006 from the Mascarene Islands is distinguishing amongst western Indo-Pacific fissiparous species of
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<taxonomicName id="4C00C1FB3A335D0F9028F885883BF8A6" authority="O'Loughlin, 2004" authorityName="O'Loughlin" authorityYear="2004" class="Asteroidea" family="Asterinidae" genus="Aquilonastra" kingdom="Animalia" order="Valvatida" pageId="1" pageNumber="177" phylum="Echinodermata" rank="genus">
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<emphasis id="B974666A3A335D0F9028F8858CC6F882" box="[1290,1436,1840,1864]" italics="true" pageId="1" pageNumber="177">Aquilonastra</emphasis>
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O’Loughlin,
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<quantity id="4CF8179D3A335D0F940BF8E1883BF8A6" box="[297,353,1876,1900]" metricMagnitude="1" metricUnit="m" metricValue="5.090159999999999" pageId="1" pageNumber="177" unit="in" value="2004.0">2004</quantity>
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</taxonomicName>
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in O’Loughlin & Rowe 2006. Twenty nine
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<typeStatus id="54BB04DA3A335D0F966BF8E08AEEF8A7" box="[841,948,1877,1901]" pageId="1" pageNumber="177" type="paratype">paratypes</typeStatus>
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||
(NMV F107412) in Museum Victoria were compared and contrasted directly with specimens of
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<taxonomicName id="4C00C1FB3A335D0F97DBF8CD8D5EF85A" box="[761,1028,1912,1936]" class="Asteroidea" family="Asterinidae" genus="Aquilonastra" kingdom="Animalia" order="Valvatida" pageId="1" pageNumber="177" phylum="Echinodermata" rank="species" species="chantalae" status="sp. nov.">
|
||
<emphasis id="B974666A3A335D0F97DBF8CD8D5EF85A" box="[761,1028,1912,1936]" italics="true" pageId="1" pageNumber="177">Aquilonastra chantalae</emphasis>
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</taxonomicName>
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||
<emphasis id="B974666A3A335D0F912FF8CD8D30F85A" bold="true" box="[1037,1130,1912,1936]" pageId="1" pageNumber="177">
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||
<taxonomicNameLabel id="A247DB113A335D0F912FF8CD8D30F85A" box="[1037,1130,1912,1936]" pageId="1" pageNumber="177" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
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Diagnostic characters that distinguish
|
||
<taxonomicName id="4C00C1FB3A335D0F9438F8298B79F87E" box="[282,547,1948,1972]" class="Asteroidea" family="Asterinidae" genus="Aquilonastra" kingdom="Animalia" order="Valvatida" pageId="1" pageNumber="177" phylum="Echinodermata" rank="species" species="chantalae" status="sp. nov.">
|
||
<emphasis id="B974666A3A335D0F9438F8298B79F87E" box="[282,547,1948,1972]" italics="true" pageId="1" pageNumber="177">Aquilonastra chantalae</emphasis>
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</taxonomicName>
|
||
<emphasis id="B974666A3A335D0F9709F8298BDCF87E" bold="true" box="[555,646,1948,1972]" pageId="1" pageNumber="177">
|
||
<taxonomicNameLabel id="A247DB113A335D0F9709F8298BDCF87E" box="[555,646,1948,1972]" pageId="1" pageNumber="177" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
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from
|
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<taxonomicName id="4C00C1FB3A335D0F97EEF8298A89F87E" box="[716,979,1948,1972]" class="Asteroidea" family="Asterinidae" genus="Aquilonastra" kingdom="Animalia" order="Valvatida" pageId="1" pageNumber="177" phylum="Echinodermata" rank="species" species="conandae">
|
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<emphasis id="B974666A3A335D0F97EEF8298A89F87E" box="[716,979,1948,1972]" italics="true" pageId="1" pageNumber="177">Aquilonastra conandae</emphasis>
|
||
</taxonomicName>
|
||
O’Loughlin & Rowe, 2006 are listed in the table.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |