105 lines
8.9 KiB
XML
105 lines
8.9 KiB
XML
<document ENCODING="UTF-8" ID-GBIF-Dataset="dd1fc5a5-a514-4720-a35e-2866e04e6a48" ModsDocID="z01639p001" checkinTime="1247323225858" checkinUser="thomas" docAuthor="William T. White, Peter R. Last & John D. Stevens" docDate="2007" docId="8814C818B63CD57FF9D052198A7ABE80" docLanguage="en" docName="2007_White_Last_Stevens_gg1.xml" docOrigin="Zootaxa 1639" docSource="http://www.zoobank.org/urn:lsid:zoobank.org:pub:84152FF4-E49B-4049-A9FC-E558F585D210" docTitle="Halaelurus Gill" docType="key" docVersion="12" lastPageNumber="20" masterDocId="1B382B290DCA6874CFBE13D02DA0DAB8" masterDocTitle="Halaelurus maculosus n. sp. and H. sellus n. sp., two new species of catshark (Carcharhiniformes: Scyliorhinidae) from the Indo-West Pacific." masterLastPageNumber="21" masterPageNumber="1" pageNumber="18" updateTime="1677102616916" 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>Halaelurus maculosus n. sp. and H. sellus n. sp., two new species of catshark (Carcharhiniformes: Scyliorhinidae) from the Indo-West Pacific.</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>William T. White</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>Peter R. Last</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>John D. Stevens</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>Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2007</mods:date>
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<mods:detail type="volume">
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<mods:number>1639</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>21</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://www.zoobank.org/urn:lsid:zoobank.org:pub:84152FF4-E49B-4049-A9FC-E558F585D210</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="ZooBank-PUB">z01639p001</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.6243387" ID-GBIF-Taxon="100117174" ID-Zenodo-Dep="6243387" LSID="urn:lsid:plazi:treatment:8814C818B63CD57FF9D052198A7ABE80" httpUri="http://treatment.plazi.org/id/8814C818B63CD57FF9D052198A7ABE80" lastPageNumber="20" pageNumber="18">
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<subSubSection type="nomenclature">
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<paragraph>
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[[ Genus
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<taxonomicName ID-CoL="4SMM" ID-ENA="88061" LSID-ZBK="urn:lsid:zoobank.org:act:EF8B4C66-B5D8-494A-A976-671A4547EB5E" class="Elasmobranchii" family="Scyliorhinidae" genus="Halaelurus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Halaelurus Gill 1862:407" order="Carcharhiniformes" pageNumber="18" phylum="Chordata" rank="genus">Halaelurus Gill</taxonomicName>
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]]
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</paragraph>
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</subSubSection>
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<subSubSection type="key">
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<paragraph pageNumber="18">
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Key to the species of
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<taxonomicName LSID-ZBK="urn:lsid:zoobank.org:act:EF8B4C66-B5D8-494A-A976-671A4547EB5E" class="Elasmobranchii" family="Scyliorhinidae" genus="Halaelurus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Halaelurus Gill 1862:407" order="Carcharhiniformes" pageNumber="18" phylum="Chordata" rank="genus">Halaelurus</taxonomicName>
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</paragraph>
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<paragraph pageNumber="18">1 Snout obtusely pointed, its tip knob-like and turned upward......................................................................2</paragraph>
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<paragraph pageNumber="18">Snout not pointed, its tip rounded and not turned upward...........................................................................3</paragraph>
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<paragraph lastPageNumber="19" pageNumber="18">
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2 About 26 narrow dark bars across back and sides; mouth relatively small, its width about 7% or less of total length, its length 2.1 to 2.6% TL ...............................................
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<taxonomicName LSID-ZBK="urn:lsid:zoobank.org:act:37E93C92-A664-4763-B9FD-2C06F52224D8" class="Elasmobranchii" family="Scyliorhinidae" genus="Halaelurus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Halaelurus lineatus Bass, D'Aubrey & Kistnasamy 1975:12" order="Carcharhiniformes" pageNumber="18" phylum="Chordata" rank="species" species="lineatus">Halaelurus lineatus</taxonomicName>
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(southern Africa)
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</paragraph>
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<paragraph pageNumber="19">
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About 10 darker saddle blotches across back and sides; mouth relatively large, its width 7.3 to 8.1% TL, its length 2.8 to 3.5% TL ...............................................................
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<taxonomicName class="Elasmobranchii" family="Scyliorhinidae" genus="Halaelurus" higherTaxonomySource="CoL" kingdom="Animalia" order="Carcharhiniformes" pageNumber="19" phylum="Chordata" rank="species" species="natalensis">Halaelurus natalensis</taxonomicName>
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(southern Africa)
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</paragraph>
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</subSubSection>
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<subSubSection type="key">
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<paragraph pageNumber="19">
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3 Colour pattern consisting of>20 transverse dark bars with no dark spots; adult clasper with a distinct knob extending over the hypopyle................................................................
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<taxonomicName class="Elasmobranchii" family="Scyliorhinidae" genus="Halaelurus" higherTaxonomySource="CoL" kingdom="Animalia" order="Carcharhiniformes" pageNumber="19" phylum="Chordata" rank="species" species="quagga">Halaelurus quagga</taxonomicName>
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(Somalia, India)
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</paragraph>
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<paragraph pageNumber="19">Colour pattern consisting small to large dark spots and weakly defined saddle markings; adult clasper without a knob over the hypopyle.......................................................... 4</paragraph>
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<paragraph>4 Dorsal and lateral surfaces of body with moderately large to large dark spots (typically larger than spiracle), not particularly numerous and confined to borders of saddle markings............................................5</paragraph>
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<paragraph pageNumber="19">Dorsal and lateral surfaces of body peppered with small dark spots (typically smaller than spiracle), numerous and not confined to saddle markings ........................................................................................ 6</paragraph>
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<paragraph pageNumber="19">
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5 First dorsal fin relatively tall (its height 4.9-5.1% TL); dark spots on body well-defined and clearly distinct ..........................................................................................
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<taxonomicName class="Elasmobranchii" family="Scyliorhinidae" genus="Halaelurus" higherTaxonomySource="CoL" kingdom="Animalia" order="Carcharhiniformes" pageNumber="19" phylum="Chordata" rank="species" species="buergeri">Halaelurus buergeri</taxonomicName>
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(Taiwan, Japan, China)
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</paragraph>
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<paragraph pageNumber="19">
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First dorsal fin only moderately tall (its height 3.8-4.3% TL); dark spots on body poorly-defined and sometimes indistinct........................................................
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<taxonomicName class="Elasmobranchii" family="Scyliorhinidae" genus="Halaelurus" higherTaxonomySource="CoL" kingdom="Animalia" order="Carcharhiniformes" pageNumber="19" phylum="Chordata" rank="species" species="sellus">Halaelurus sellus</taxonomicName>
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<taxonomicNameLabel rank="species">n. sp.</taxonomicNameLabel>
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(northwestern Australia)
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</paragraph>
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<paragraph lastPageNumber="20" pageNumber="19">
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6 Mouth relatively long (length 2.8-3.6% TL, 2.0-2.8 times in mouth width); labial furrows short and weak (lower labial furrow length more than 11 times in eye length, 0.4-0.9% TL), degree of development variable(often only visible on one mouth corner); 127-136 (usually 130-132) total vertebrae........................ ..................................................................................
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<taxonomicName class="Elasmobranchii" family="Scyliorhinidae" genus="Halaelurus" higherTaxonomySource="CoL" kingdom="Animalia" order="Carcharhiniformes" pageNumber="19" phylum="Chordata" rank="species" species="maculosus">Halaelurus maculosus</taxonomicName>
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<taxonomicNameLabel rank="species">n. sp.</taxonomicNameLabel>
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(Indonesia, Philippines)
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</paragraph>
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<paragraph pageNumber="20">
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Mouth relatively short (length 2.2% TL, 3.7 times in mouth width); labial furrows elongate (lower labial furrow length about half of eye length, 1.6% TL); 135-139 (usually 136-138) total vertebrae................... ..........................................................................................
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<taxonomicName LSID-ZBK="urn:lsid:zoobank.org:act:7B93E5DF-87DD-483D-8281-E80D93969483" class="Elasmobranchii" family="Scyliorhinidae" genus="Halaelurus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName-ZBK="Halaelurus boesemani Springer & D'Aubrey 1972:11" order="Carcharhiniformes" pageNumber="20" phylum="Chordata" rank="species" species="boesemani">Halaelurus boesemani</taxonomicName>
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(Somalia, Gulf of Aden)
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |