154 lines
18 KiB
XML
154 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.243.3408" ID-GBIF-Dataset="eadb4f13-e990-40f1-bf0a-34ebdbaac21c" ID-PMC="PMC3552348" ID-Pensoft-Pub="1313-2970-243-15" ID-PubMed="23372417" ModsDocAuthor="" ModsDocDate="2012" ModsDocID="1313-2970-243-15" ModsDocOrigin="ZooKeys 243" ModsDocTitle="A new genus and new species of Agathotanaidae (Crustacea, Tanaidacea) from West Australia" checkinTime="1451248543879" checkinUser="pensoft" docAuthor="Jozwiak, Piotr & Jakiel, Aleksandra" docDate="2012" docId="3945B0DDFBE5D295CBEA8E880DAD764F" docLanguage="en" docName="ZooKeys 243: 15-26" docOrigin="ZooKeys 243" docSource="http://dx.doi.org/10.3897/zookeys.243.3408" docTitle="Bunburia Jozwiak & Jakiel, 2012, gen. n." docType="treatment" docVersion="3" lastPageNumber="17" masterDocId="3C2AFFEBC073FFB9FFAEFFF7FF96FF94" masterDocTitle="A new genus and new species of Agathotanaidae (Crustacea, Tanaidacea) from West Australia" masterLastPageNumber="26" masterPageNumber="15" pageNumber="16" updateTime="1668154729511" 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 genus and new species of Agathotanaidae (Crustacea, Tanaidacea) from West Australia</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>Jozwiak, Piotr</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>Jakiel, Aleksandra</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>2012</mods:date>
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<mods:detail type="volume">
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<mods:number>243</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>15</mods:start>
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<mods:end>26</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.243.3408</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.243.3408</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-243-15</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152037954" LSID="urn:lsid:plazi:treatment:3945B0DDFBE5D295CBEA8E880DAD764F" httpUri="http://treatment.plazi.org/id/3945B0DDFBE5D295CBEA8E880DAD764F" lastPageId="2" lastPageNumber="17" pageId="1" pageNumber="16">
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<subSubSection pageId="1" pageNumber="16" type="nomenclature">
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<paragraph pageId="1" pageNumber="16">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:70EF00B3-B23A-4C38-B552-1E4FBDBE6192" class="Malacostraca" family="Agathotanaidae" genus="Bunburia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bunburia" order="Tanaidacea" pageId="1" pageNumber="16" phylum="Arthropoda" rank="genus">Bunburia</taxonomicName>
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<taxonomicNameLabel pageId="1" pageNumber="16">gen. n.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="16" type="diagnosis">
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<paragraph pageId="1" pageNumber="16">Diagnosis.</paragraph>
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<paragraph pageId="1" pageNumber="16">Pleon with five free pleonites; antennulae 4-articled, with first article covered by numerous minute setae; antenna 6-articled, article 3 with dense setation; mandibles molar reduced; labium without outer or medial, setose process; maxillipedal bases unfused distally, endites unfused; epignath elongated and naked; cheliped sclerites unfused ventromedially, carpus stout (1.4 times as long as wide), chela with keel; pereopods with coxa; P1 propodus with elongate ventral seta, P1-P3 merus with long serrated seta, P4-P6 propodus with two long, serrated setae ventrodistally and three short setae dorsodistally, P5 and P6 with propodus shorter than carpus, dactylus/unguis of these pereopods setulated ventrally; ischium of all pereopods with only one seta; pleopods absent in female and well developed in male; uropod short, not projecting beyond pleotelson, with basis terminated with small projection, endopod short, one-articled.</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="16" type="type species">
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<paragraph pageId="1" pageNumber="16">Type species.</paragraph>
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<paragraph pageId="1" pageNumber="16">
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Bunburia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bunburia prima" order="Tanaidacea" pageId="1" pageNumber="16" phylum="Arthropoda" rank="species" species="prima">Bunburia prima</taxonomicName>
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sp. n. - by monotypy.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="16" type="etymology">
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<paragraph pageId="1" pageNumber="16">Etymology.</paragraph>
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<paragraph pageId="1" pageNumber="16">
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The name refers to Bunbury, a port city near the type locality of
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Bunburia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bunburia prima" order="Tanaidacea" pageId="1" pageNumber="16" phylum="Arthropoda" rank="species" species="prima">Bunburia prima</taxonomicName>
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sp. n.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="2" lastPageNumber="17" pageId="1" pageNumber="16" type="remarks">
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<paragraph pageId="1" pageNumber="16">Remarks.</paragraph>
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<paragraph lastPageId="2" lastPageNumber="17" pageId="1" pageNumber="16">
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At first glance
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Bunburia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bunburia" order="Tanaidacea" pageId="1" pageNumber="16" phylum="Arthropoda" rank="genus">Bunburia</taxonomicName>
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gen. n., with its short uropods that not protrude the pleotelson, resembles the members of
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais" order="Tanaidacea" pageId="1" pageNumber="16" phylum="Arthropoda" rank="genus">Paragathotanais</taxonomicName>
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. The new genus can be distinguish however from
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais" order="Tanaidacea" pageId="1" pageNumber="16" phylum="Arthropoda" rank="genus">Paragathotanais</taxonomicName>
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by presence of dense setationon the proximal article of the antennulae and the fourth article of the antennae and by unusual chetotaxy of propodus of last three pereopods, which consists of three short setae dorsodistally and two long setae ventrodistally. The setation of propodus P4-P6 is variable in members of
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais" order="Tanaidacea" pageId="1" pageNumber="16" phylum="Arthropoda" rank="genus">Paragathotanais</taxonomicName>
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. For example
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais abyssorum" order="Tanaidacea" pageId="1" pageNumber="16" phylum="Arthropoda" rank="species" species="abyssorum">Paragathotanais abyssorum</taxonomicName>
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Larsen, 2007,
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais insolitus" order="Tanaidacea" pageId="1" pageNumber="16" phylum="Arthropoda" rank="species" species="insolitus">Paragathotanais insolitus</taxonomicName>
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Guerrero-Kommritz, 2003 and
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais ipy" order="Tanaidacea" pageId="1" pageNumber="16" phylum="Arthropoda" rank="species" species="ipy">Paragathotanais ipy</taxonomicName>
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<normalizedToken originalValue="Jóźwiak">Jozwiak</normalizedToken>
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i
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<normalizedToken originalValue="Błażewicz-Paszkowycz">Blazewicz-Paszkowycz</normalizedToken>
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, 2011 have three long, distal setae, while five other species:
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais gracilis" order="Tanaidacea" pageId="1" pageNumber="16" phylum="Arthropoda" rank="species" species="gracilis">Paragathotanais gracilis</taxonomicName>
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Bird and Holdich, 1988,
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais nanus" order="Tanaidacea" pageId="1" pageNumber="16" phylum="Arthropoda" rank="species" species="nanus">Paragathotanais nanus</taxonomicName>
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<pageBreakToken pageId="2" pageNumber="17" start="start">Bird</pageBreakToken>
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and Holdich, 1988,
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais robustus" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="species" species="robustus">Paragathotanais robustus</taxonomicName>
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Bird and Holdich, 1988,
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais typicus" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="species" species="typicus">Paragathotanais typicus</taxonomicName>
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Lang, 1971 and
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais vikingus" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="species" species="vikingus">Paragathotanais vikingus</taxonomicName>
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Bird, 2010 have three long setae in propodus of pereopods 4 and 5, but four setae in pereopod 6. Another species -
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais macrocephalus" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="species" species="macrocephalus">Paragathotanais macrocephalus</taxonomicName>
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Kudinova-Pasternak, 1986 lack of setae on propodus of pereopod 4, but it has three setae in pereopod 6. In
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais medius" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="species" species="medius">Paragathotanais medius</taxonomicName>
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Larsen, 2002 there are four long, distal setae at propodus of P4-P6. Beside the pereopods setation
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Bunburia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bunburia" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Bunburia</taxonomicName>
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can be separated from
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Paragathotanais</taxonomicName>
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by lack of medial process on the labium and bases of maxilliped unfused distally.
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</paragraph>
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<paragraph pageId="2" pageNumber="17">
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<bibRefCitation author="Larsen, K" editor="Larsen, K" journalOrPublisher="Zootaxa" pageId="5" pageNumber="20" pagination="41 - 60" title="Family Agathotanaidae Lang, 1971 a." volume="1599" volumeTitle="Tanaidacea (Crustacea: Peracarida) From Japan III. The Deep Trenches: The Kurile-Kamchatka Trench and Japan Trench." year="2007">Larsen (2007)</bibRefCitation>
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has pointed out that size of uropods and theirs position on the pleotelson distinguish
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Paragathotanais</taxonomicName>
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from
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paranarthrura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paranarthrura" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Paranarthrura</taxonomicName>
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.
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Bunburia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bunburia" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Bunburia</taxonomicName>
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gen. n., with uropods similar to those observed in
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paragathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paragathotanais" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Paragathotanais</taxonomicName>
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, can be distinguished from
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Paranarthrura" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Paranarthrura" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Paranarthrura</taxonomicName>
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by short uropods, that are not reaching over pleotelson and are inserted more ventrally. The 4-articled antennula and the 6-articled antenna distinguish
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Bunburia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bunburia" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Bunburia</taxonomicName>
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from
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agathotanais" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Agathotanais</taxonomicName>
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, that has 3-articled antennula and antenna reduced to one short article (
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<bibRefCitation author="Larsen, K" journalOrPublisher="Records of the Australian Museum" pageId="5" pageNumber="20" pagination="99 - 112" title="Pacific Tanaidacea (Crustacea): Revision of the genus Agathotanais, with description of three new species." url="10.3853/j.0067-1975.51.1999.1299" volume="51" year="1999">Larsen 1999</bibRefCitation>
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, 2005). An evident is also the difference between females of
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Bunburia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bunburia" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Bunburia</taxonomicName>
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and
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Metagathotanais" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Metagathotanais</taxonomicName>
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, which have all pleonites fused with pleotelson (
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<bibRefCitation author="Bird, GJ" journalOrPublisher="Journal of Natural History" pageId="5" pageNumber="20" pagination="1591 - 1621" title="Deep-sea Tanaidacea (Crustacea) of the North-east Atlantic: the tribe Agathotanaini." url="10.1080/00222938800771001" volume="22" year="1988">Bird and Holdich 1988</bibRefCitation>
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,
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<bibRefCitation author="Guerrero-Kommritz, J" journalOrPublisher="Zootaxa" pageId="5" pageNumber="20" pagination="1 - 15" title="Agathotanaididae (Crustacea: Tanaidacea) from the Angola Basin." volume="330" year="2003">Guerrero-Kommritz 2003</bibRefCitation>
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). Males of
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Metagathotanais" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Metagathotanais</taxonomicName>
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have pleotelson with five distinct pleonites, but they differs from males of
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Bunburia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bunburia" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Bunburia</taxonomicName>
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in propodus P4-P6 chetotaxy. In
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Metagathotanais insulcatus" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="species" species="insulcatus">Metagathotanais insulcatus</taxonomicName>
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Bird and Holdich, 1988 propodus of these pereopods bears one short and three long setae distally and in
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Metagathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Metagathotanais loerzae" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="species" species="loerzae">Metagathotanais loerzae</taxonomicName>
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Guerrero-Kommritz, 2003 there are only three long setae.
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</paragraph>
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<paragraph pageId="2" pageNumber="17">
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Bunburia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bunburia" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="genus">Bunburia</taxonomicName>
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represented by only one species is the second taxon of
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<taxonomicName family="Agathotanaidae" lsidName="" pageId="2" pageNumber="17" rank="family">Agathotanaidae</taxonomicName>
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known so far from Australia, after
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<taxonomicName class="Malacostraca" family="Agathotanaidae" genus="Agathotanais" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Agathotanais spinipoda" order="Tanaidacea" pageId="2" pageNumber="17" phylum="Arthropoda" rank="species" species="spinipoda">Agathotanais spinipoda</taxonomicName>
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Larsen, 1999.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |