125 lines
9.3 KiB
XML
125 lines
9.3 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.864.34521" ID-GBIF-Dataset="0d3a951d-6218-42b7-a6a6-40b518063062" ID-PMC="PMC6646653" ID-Pensoft-Pub="1313-2970-864-35" ID-PubMed="31346309" ID-ZBK="5B236AA0725A478D96D46B8F366126D4" ModsDocID="1313-2970-864-35" checkinTime="1563287717861" checkinUser="pensoft" docAuthor="Conway, Kevin W., Moore, Glenn I. & Summers, Adam P." docDate="2019" docId="CB5C199330057EE67BF98B96126482C5" docLanguage="en" docName="ZooKeys 864: 35-65" docOrigin="ZooKeys 864" docSource="http://dx.doi.org/10.3897/zookeys.864.34521" docTitle="Barryichthys Conway, Moore & Summers, 2019, gen. nov." docType="treatment" docUuid="505099BF-E797-43FC-BEC0-B433A0398707" docUuidSource="ZooBank" docVersion="5" lastPageNumber="35" masterDocId="C960F527FFF4425DFFEC0B64AA0CFF8F" masterDocTitle="A new genus and two new species of miniature clingfishes from temperate southern Australia (Teleostei, Gobiesocidae)" masterLastPageNumber="65" masterPageNumber="35" pageNumber="35" updateTime="1668167581040" 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 two new species of miniature clingfishes from temperate southern Australia (Teleostei, Gobiesocidae)</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>Conway, Kevin W.</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>Moore, Glenn I.</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>Summers, Adam P.</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>2019</mods:date>
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<mods:detail type="volume">
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<mods:number>864</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>35</mods:start>
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<mods:end>65</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.864.34521</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.864.34521</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-864-35</mods:identifier>
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<mods:identifier type="ZBK">5B236AA0725A478D96D46B8F366126D4</mods:identifier>
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<mods:identifier type="ZooBank">5B236AA0725A478D96D46B8F366126D4</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="158696607" LSID="urn:lsid:zoobank.org:act:505099BF-E797-43FC-BEC0-B433A0398707" httpUri="http://treatment.plazi.org/id/CB5C199330057EE67BF98B96126482C5" lastPageNumber="35" pageId="0" pageNumber="35">
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<subSubSection pageId="0" pageNumber="35" type="nomenclature">
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<paragraph pageId="0" pageNumber="35">
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<taxonomicName LSID="http://zoobank.org/505099BF-E797-43FC-BEC0-B433A0398707" class="Actinopterygii" family="Gobiesocidae" genus="Barryichthys" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Barryichthys" order="Gobiesociformes" pageId="0" pageNumber="35" phylum="Chordata" rank="genus">Barryichthys</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="35">gen. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="35" type="reference_group">
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<paragraph pageId="0" pageNumber="35">
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Genus B
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<bibRefCitation author="Hutchins, JB" journalOrPublisher="The Flora and Fauna of South Australia Handbook Committee, Adelaide" pageId="0" pageNumber="35" title="Gobiesocidae. In: Goman MF, Glover JCM, Kuiter RH (Eds) The Fishes of Australia's South Coast." year="1994 a">Hutchins 1994a</bibRefCitation>
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: 309;
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<bibRefCitation pageId="0" pageNumber="35">2008</bibRefCitation>
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: 725.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="35" type="diagnosis">
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<paragraph pageId="0" pageNumber="35">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="35">
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A genus of the
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<taxonomicName family="Gobiesocidae" lsidName="" pageId="0" pageNumber="35" rank="family">Gobiesocidae</taxonomicName>
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differing from all other genera by the following unique characters: a double adhesive disc with elongate papillae in regions A and B (Fig. 1A), few enlarged papillae (with circular or elongate cuboid margins) in disc region D, and papillae absent from region C; two distinct types of ray in the pectoral fin including a longer ray comprising a pair of poorly ossified and unsegmented hemitrichia (uppermost 10-12 rays) and a shorter, stouter ray comprising a pair of well-ossified and segmented hemitrichia (lowermost 4-5 rays); anterior part of parasphenoid a narrow strut of bone, ~1/4 width of wider posterior part of bone; a greatly reduced gill-arch skeleton in which the hypobranchial and basibranchial elements (including cartilages) and lower pharyngeal jaw teeth are absent; and a sexually dimorphic urogenital papilla that is housed within a shallow groove posterior to the anus that is either flanked by a pair of swollen skin folds (male) or not (female). The following characters are also diagnostic, although not unique to the genus: a well-developed skin pad covering base of lower pectoral-fin rays and girdle; a thick, fleshy upper lip that is thicker along midline than at lateral margins; the absence of preoperculo-mandibular and lachrymal lateral line canals; a single lateral line canal pore (PO1) posterior to orbit; gill filaments of the first gill arch comprising a hemibranch of 5-6 poorly developed gill filaments; branchiostegal rays 5 or 6; dorsal and anal fins with 4-6 rays, well separated from caudal fin; 4+4 principal caudal-fin rays; and 1-2 procurrent caudal-fin rays.
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</paragraph>
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<caption pageId="0" pageNumber="35">
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<paragraph pageId="0" pageNumber="35">
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Figure 1. Schematic outline drawings of the adhesive disc of
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<taxonomicName class="Actinopterygii" family="Gobiesocidae" genus="Barryichthys" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Barryichthys" order="Gobiesociformes" pageId="0" pageNumber="35" phylum="Chordata" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="35">Barryichthys</emphasis>
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</taxonomicName>
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(
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<emphasis bold="true" pageId="0" pageNumber="35">A</emphasis>
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) and
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<taxonomicName class="Actinopterygii" family="Gobiesocidae" genus="Parvicrepis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parvicrepis" order="Gobiesociformes" pageId="0" pageNumber="35" phylum="Chordata" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="35">Parvicrepis</emphasis>
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</taxonomicName>
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(
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<emphasis bold="true" pageId="0" pageNumber="35">B</emphasis>
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). Both redrawn from Hutchins (1994: fig. 1). Typical circular-cuboid papillae in light grey (
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<emphasis bold="true" pageId="0" pageNumber="35">A</emphasis>
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and
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<emphasis bold="true" pageId="0" pageNumber="35">B</emphasis>
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); elongate papillae in dark grey (
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<emphasis bold="true" pageId="0" pageNumber="35">A</emphasis>
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). Disc regions
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<normalizedToken originalValue="A–D">A-D</normalizedToken>
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shown in inset figure.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="35" type="etymology">
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<paragraph pageId="0" pageNumber="35">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="35">Named for Barry Hutchins, in honour of his work on Australian clingfishes. Masculine.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="35" type="type species">
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<paragraph pageId="0" pageNumber="35">Type species.</paragraph>
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<paragraph pageId="0" pageNumber="35">
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<taxonomicName class="Actinopterygii" family="Gobiesocidae" genus="Barryichthys" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Barryichthys hutchinsi" order="Gobiesociformes" pageId="0" pageNumber="35" phylum="Chordata" rank="species" species="hutchinsi">
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<emphasis italics="true" pageId="0" pageNumber="35">Barryichthys hutchinsi</emphasis>
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</taxonomicName>
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sp. nov.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="35" type="remarks">
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<paragraph pageId="0" pageNumber="35">Remarks.</paragraph>
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<paragraph pageId="0" pageNumber="35">
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<bibRefCitation author="Hutchins, JB" journalOrPublisher="The Flora and Fauna of South Australia Handbook Committee, Adelaide" pageId="0" pageNumber="35" title="Gobiesocidae. In: Goman MF, Glover JCM, Kuiter RH (Eds) The Fishes of Australia's South Coast." year="1994 a">Hutchins (1994a)</bibRefCitation>
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provided a brief overview of
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<taxonomicName class="Actinopterygii" family="Gobiesocidae" genus="Barryichthys" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Barryichthys" order="Gobiesociformes" pageId="0" pageNumber="35" phylum="Chordata" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="35">Barryichthys</emphasis>
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</taxonomicName>
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(his Genus B) based on relatively few specimens from the coasts of Victoria and Tasmania. Later,
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<bibRefCitation pageId="0" pageNumber="35">Hutchins (2008)</bibRefCitation>
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provided a more in-depth summary of the characteristics that he considered important for separating his Genus B from other genera of gobiesocids inhabiting the southern coast of Australia and extended the range of the genus to Western Australia.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |