172 lines
16 KiB
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172 lines
16 KiB
XML
<document id="B3E2B20D0D3AA5105B36094D12258E16" ID-DOI="http://dx.doi.org/10.3897/zookeys.744.21742" ID-GBIF-Dataset="ec26d071-2f07-47b3-bbb3-7e32715f97ef" ID-PMC="PMC5904374" ID-Pensoft-Pub="1313-2970--67" ID-PubMed="29670445" ID-ZooBank="106098F3E7C3444299ECC9F772122222" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1313-2970--67" ModsDocOrigin="ZooKeys " ModsDocTitle="Triplophysaanshuiensis, a new species of blind loach from the Xijiang River, China (Teleostei, Nemacheilidae)" checkinTime="1555317470522" checkinUser="pensoft" docAuthor="Wu, Tie-Jun, Wei, Mu-Lan, Lan, Jia-Hu & Du, Li-Na" docDate="2018" docId="8718CA54E9083C6CD9CDD0C2100F50C6" docLanguage="en" docName="ZooKeys 744: 67-77" docOrigin="ZooKeys 744" docSource="http://dx.doi.org/10.3897/zookeys.744.21742" docTitle="Triplophysa anshuiensis Wu, Wei, Lan & Du, 2018, sp. n." docType="treatment" docUuid="4E1C8A91-8F51-46F2-B66D-99B9F7C98EAB" docUuidSource="ZooBank" docVersion="6" lastPageNumber="71" masterDocId="4134C94A171CFF95FFDFFFD3FFE58D57" masterDocTitle="Triplophysaanshuiensis, a new species of blind loach from the Xijiang River, China (Teleostei, Nemacheilidae)" masterLastPageNumber="77" masterPageNumber="67" pageNumber="69" updateTime="1701315493941" updateUser="plazi">
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<mods:mods id="322373223EDA795ECD88E2E8D17B7F74" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="5A051AECEBDC52CCE9B228E836FE6AC7">
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<mods:title id="879E5D537062897A46575D113658D2A8">Triplophysaanshuiensis, a new species of blind loach from the Xijiang River, China (Teleostei, Nemacheilidae)</mods:title>
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<mods:name id="9FE501B711A4A56815C5163D5C2B9AA4" type="personal">
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<mods:roleTerm id="FCA1B1594C1D12FBD6A76702A6454CCB">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="A4178A46471435136B928194127A35BB">Wu, Tie-Jun</mods:namePart>
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</mods:name>
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<mods:name id="67805090194251F7508641B4669B2880" type="personal">
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<mods:namePart id="40E89DDACF8625C0AAD4FD9C10E778D2">Wei, Mu-Lan</mods:namePart>
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<mods:namePart id="CC31BD06533B60ED1B8B2E5A9CEEF6D0">Lan, Jia-Hu</mods:namePart>
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<mods:roleTerm id="DDEC5CA5BE722418ECEB88E83F49638D">Author</mods:roleTerm>
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<mods:namePart id="34652F4D7E860EF9F0E89BD8A83484E4">Du, Li-Na</mods:namePart>
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<mods:typeOfResource id="7C3A64F8BBF956D28DF7A0264F70FF3E">text</mods:typeOfResource>
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<mods:title id="873E77C605C92449D5F1589E221B5345">ZooKeys</mods:title>
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<mods:part id="EF307DF9C0F08CF7DF2178E3C131D3BD">
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<mods:date id="E06F659045AE42BF34634FED655FDE2D">2018</mods:date>
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<mods:detail id="1FD52B401ABBAA1D0D8E9562E0490901" type="volume">
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<mods:number id="F1ACBB2913B99F67BA957E64C821B2E8">744</mods:number>
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<mods:start id="B6FDC0E95570F668BF17A0AED1AFE6D6">67</mods:start>
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<mods:url id="2D2BB5259DD9CC33FAFCF0379E61C00A">http://dx.doi.org/10.3897/zookeys.744.21742</mods:url>
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<mods:classification id="1827F880BA236FB5C5A89D006C2EA430">journal article</mods:classification>
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<mods:identifier id="E0D8DFB554F13B873A9DF25CB43E9097" type="DOI">http://dx.doi.org/10.3897/zookeys.744.21742</mods:identifier>
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<mods:identifier id="03C66CEAD2A57B7B80514696E661F2ED" type="Pensoft-Pub">1313-2970--67</mods:identifier>
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<mods:identifier id="8D9E74070A399EDEE8B2FBB1EF17FA47" type="ZooBank">106098F3E7C3444299ECC9F772122222</mods:identifier>
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</mods:mods>
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<treatment id="8718CA54E9083C6CD9CDD0C2100F50C6" ID-GBIF-Taxon="156200106" LSID="urn:lsid:zoobank.org:act:4E1C8A91-8F51-46F2-B66D-99B9F7C98EAB" httpUri="http://treatment.plazi.org/id/8718CA54E9083C6CD9CDD0C2100F50C6" lastPageId="4" lastPageNumber="71" pageId="2" pageNumber="69">
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<subSubSection id="BEF19D42938B7DE96BD73DC1B7EC234A" pageId="2" pageNumber="69" type="nomenclature">
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<paragraph id="8E91910D8BABF35C310D63800BB5BD3C" pageId="2" pageNumber="69">
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<taxonomicName id="983D81EA43F25A72E455F7BF37B4ED8D" LSID="http://zoobank.org/4E1C8A91-8F51-46F2-B66D-99B9F7C98EAB" family="Nemacheilidae" genus="Triplophysa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Triplophysa anshuiensis" order="Cypriniformes" pageId="2" pageNumber="69" phylum="Chordata" rank="species" species="anshuiensis">Triplophysa anshuiensis</taxonomicName>
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<taxonomicNameLabel id="012F2F170AAB96FA99359E2792F666AF" pageId="2" pageNumber="69">sp. n.</taxonomicNameLabel>
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Figures 1, 2, 3; Table 1
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</paragraph>
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</subSubSection>
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<subSubSection id="323674D313D1FB2D205C30945D75F4A6" pageId="2" pageNumber="69" type="type specimens">
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<paragraph id="1AF576624900C7388FD6F58733B9F8AB" pageId="2" pageNumber="69">Type specimens.</paragraph>
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<paragraph id="0DBD005648FD858AF1CF4EE93D74C93D" pageId="2" pageNumber="69">
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Holotype. Kunming Natural History Museum of Zoology, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, KIZ2012005747, 65.2 mm standard length, Anshui Village, Lingyun County, Guangxi Zhuang Autonomous Region, China;
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<geoCoordinate id="739CF2F113387D644E8BF7DBC5692BA0" direction="north" orientation="latitude" precision="5" value="24.3632">24.3632N</geoCoordinate>
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,
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<geoCoordinate id="710E6C5A479DFA310ADFA6A75817A4B3" direction="east" orientation="longitude" precision="5" value="106.7412">106.7412E</geoCoordinate>
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, Altitude 719 m; collected by J. H. Lan, 12 May 2012. Paratypes. Kunming Natural History Museum of Zoology, KIZ 2012005746, 68.5 mm SL; collected with holotype.
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</paragraph>
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</subSubSection>
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<subSubSection id="4687AEE8FA5BD88FCABB38B5439B7096" pageId="2" pageNumber="69" type="diagnosis">
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<paragraph id="6BFF6E215CE64C9B2438A477C9F6768D" pageId="2" pageNumber="69">Diagnosis.</paragraph>
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<paragraph id="F58FD198D5203CBA97DE988ACAE51E62" pageId="2" pageNumber="69">
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<taxonomicName id="EBBC1539790CB9290FC83FFFCC623F93" family="Nemacheilidae" genus="Triplophysa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Triplophysa anshuiensis" order="Cypriniformes" pageId="2" pageNumber="69" phylum="Chordata" rank="species" species="anshuiensis">Triplophysa anshuiensis</taxonomicName>
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can be distinguished from all species of
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<taxonomicName id="11C8CD6F030BA28D9639A7BF77EB8D78" family="Nemacheilidae" genus="Triplophysa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Triplophysa" order="Cypriniformes" pageId="2" pageNumber="69" phylum="Chordata" rank="genus">Triplophysa</taxonomicName>
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by the following combination of characters: eyes absent, gill rakers absent in outer row and eight gill rakers in inner row on first gill arch, 14 branched caudal-fin rays, body scaleless, tips of depressed pectoral fins not reaching pelvic-fin origin, 12-13 preoperculo-mandibular pores, lateral line complete, posterior chamber of air bladder developed.
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</paragraph>
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</subSubSection>
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<subSubSection id="6290E0E475F3167215422D7902723876" lastPageId="3" lastPageNumber="70" pageId="2" pageNumber="69" type="description">
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<paragraph id="3B6C8E2F7BF91427DA1377AFC68481A9" pageId="2" pageNumber="69">Description.</paragraph>
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<paragraph id="F5D7BA4614197C6D37BAA5A510885441" pageId="2" pageNumber="69">
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Morphometric data of type specimens of
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<taxonomicName id="0629CB5E494B18D422E28CD520BB5BE4" family="Nemacheilidae" genus="Triplophysa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Triplophysa anshuiensis" order="Cypriniformes" pageId="2" pageNumber="69" phylum="Chordata" rank="species" species="anshuiensis">Triplophysa anshuiensis</taxonomicName>
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are given in Table 1. D, 4/7-8; A, 2/6; P, 1/10; V, 1/6, C, 14; 8 inner gill rakers in inner row on first gill arch (n=1). Cephalic lateral-line canals with 2+2 supra-temporal, 8 supraorbital, 4+8-9 infraorbital, and 12-13 preoperculo-mandibular pores. Lateral line complete, with 52-54 pores.
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</paragraph>
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<caption id="4E3E7C68C7244D6329496D1BE88146FD" ID-Table-UUID="4E3E7C68C7244D6329496D1BE88146FD" httpUri="http://table.plazi.org/id/4E3E7C68C7244D6329496D1BE88146FD" pageId="2" pageNumber="69">
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<paragraph id="608BE11A83B52227C74106D611F9B249" pageId="2" pageNumber="69">
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Table 1. Morphometric data of type specimens of
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<taxonomicName id="7B8EC4F131479527C67710C27C0D80F0" family="Nemacheilidae" genus="Triplophysa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Triplophysa anshuiensis" order="Cypriniformes" pageId="2" pageNumber="69" phylum="Chordata" rank="species" species="anshuiensis">Triplophysa anshuiensis</taxonomicName>
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sp. n.
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</paragraph>
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</caption>
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<paragraph id="4AF7F3901A7853F10E498BC7794BF2C3" pageId="2" pageNumber="69">
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<table id="19101553391C80214EA11729FF1DD6F8" pageId="2" pageNumber="69">
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<tr id="457740F82E3077DEF38BE257C9F796CF" pageId="2" pageNumber="69">
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<th id="B34BD57AEF0FFFB2B3A51766110FD313" colspan="1" pageId="2" pageNumber="69" rowspan="2">Measurements</th>
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<th id="E0AF4B35F219B6082B572EDEB5F49C98" colspan="1" pageId="2" pageNumber="69" rowspan="1">Paratype</th>
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<th id="28FFF820B6665578F6809933F2F6F641" colspan="1" pageId="2" pageNumber="69" rowspan="1">Holotype</th>
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</tr>
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<tr id="71678611518734B3A973147668680EAB" pageId="2" pageNumber="69">
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<th id="E39EF9ED35D7DFCEA737BC8BFC0C2927" colspan="1" pageId="2" pageNumber="69" rowspan="1">2012005746</th>
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<th id="14DE24287444DC25366BDB39AE75EFC3" colspan="1" pageId="2" pageNumber="69" rowspan="1">201005747</th>
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</tr>
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<tr id="0E04779F3E8A63CAE9EE1509CB5F9B66" pageId="2" pageNumber="69">
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<td id="E9ED83C1AEE12590B22DCFFD19F59F00" colspan="3" pageId="2" pageNumber="69" rowspan="1">Percent of SL</td>
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</tr>
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<tr id="FF088F0F1A2156A52C31F114F20EC2D7" pageId="2" pageNumber="69">
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<td id="C9110EEC715BA2C703574DAC5B62DCDA" colspan="3" pageId="2" pageNumber="69" rowspan="1">Percent of HL</td>
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</tr>
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</table>
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</paragraph>
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<paragraph id="080EF9C977E2C7FE7AC16DB19BAC9311" pageId="2" pageNumber="69">
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Body elongated, slightly compressed anteriorly, more strongly compressed posteriorly. Deepest point of body in front of dorsal-fin origin, body depth 12-16% of SL. Head compressed, maximum width greater than depth. Anterior and posterior nostrils adjacent, anterior nostril in short tube with elongated barbel-like tip, tip of nostril barbel reaching posterior margin of posterior nostrils. Eyes absent. Mouth inferior, mouth corner situated below anterior nostril. Lips thick with shallow furrows; lower lip with a
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<normalizedToken id="0D0D596BA338CE34ECC7460EC0318372" originalValue="“V”">"V"</normalizedToken>
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type median notch. Upper and lower jaw arched, processus dentiformis on upper jaw absent and no corresponding notch on lower jaw. Three pairs of barbels; inner rostral barbel 50-54 % of lateral head length; outer rostral barbel 20-26 % of lateral head length; maxillary barbel 36-39 % of lateral head length. Body scaleless. Intestine straight. Posterior chamber of air bladder developed, reaching dorsal-fin origin (Fig. 3).
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</paragraph>
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<caption id="C974309AD2CBEAFD737D7BA2D8C4D51F" pageId="2" pageNumber="69">
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<paragraph id="508B7CA836E1F10B845C7F67B3ADF9D9" pageId="2" pageNumber="69">
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Figure 1. Lateral and ventral views of
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<taxonomicName id="12FADEB53A0B6C7FF87A41020196ADEC" family="Nemacheilidae" genus="Triplophysa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Triplophysa anshuiensis" order="Cypriniformes" pageId="2" pageNumber="69" phylum="Chordata" rank="species" species="anshuiensis">Triplophysa anshuiensis</taxonomicName>
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sp. n., holotype KIZ 2012005747, 65.2 mm SL. Scale = 1 cm.
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</paragraph>
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</caption>
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<caption id="EC5B07620BEDFD88795751B5E78AF2FD" pageId="2" pageNumber="69">
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<paragraph id="7BC9BE6503373567A85D14A0654879F3" pageId="2" pageNumber="69">
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Figure 2. Type locality of
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<taxonomicName id="2AD263E300A5327A7B40E66FC06C6A29" family="Nemacheilidae" genus="Triplophysa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Triplophysa anshuiensis" order="Cypriniformes" pageId="2" pageNumber="69" phylum="Chordata" rank="species" species="anshuiensis">Triplophysa anshuiensis</taxonomicName>
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sp. n., a cave in Anshui Village, Guangxi, China.
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</paragraph>
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</caption>
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<caption id="B17063D26B34BA5D6AEE27C4B74AF41A" pageId="2" pageNumber="69">
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<paragraph id="19211E3801548D9022AA43C7400997C5" pageId="2" pageNumber="69">
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Figure 3. Posterior chamber of air bladder of
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<taxonomicName id="5CCB524D428C47F1FD14468504AF325A" family="Nemacheilidae" genus="Triplophysa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Triplophysa anshuiensis" order="Cypriniformes" pageId="2" pageNumber="69" phylum="Chordata" rank="species" species="anshuiensis">Triplophysa anshuiensis</taxonomicName>
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sp. n.
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</paragraph>
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</caption>
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<paragraph id="EA22C683004116A1E9768EF6C85F32C5" lastPageId="3" lastPageNumber="70" pageId="2" pageNumber="69">
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Dorsal fin distally truncate, origin anterior to pelvic-fin insertion, situated slightly anterior to midpoint between tip of snout and caudal-fin base; first branched ray longest, reaching anus when adpressed vertically. Anal fin distally truncate. Pectoral fins moderately developed, 60-67 % of distance between pectoral and pelvic fins. Tip of
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<pageBreakToken id="DCAFB794EC79E7A18BC0D9FFD3621386" pageId="3" pageNumber="70" start="start">depressed</pageBreakToken>
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pelvic fin reaching anus. Anus short distance from anal-fin origin. Caudal fin forked, tips pointed.
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</paragraph>
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<paragraph id="4BA3DA66E2D8A2C61D460F6B53D1F26D" pageId="3" pageNumber="70">Coloration. Fixation in 8 % formalin, body yellowish. Black pigments irregularly present on dorsum of body.</paragraph>
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<paragraph id="DA44816D7FB55B41BA5D6C50580E67C9" pageId="3" pageNumber="70">Sexual dimorphism. No sexual dimorphism was observed in the two specimens.</paragraph>
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</subSubSection>
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<subSubSection id="1404B81985B41548798D8E069F8FC4FC" pageId="4" pageNumber="71" type="distribution">
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<paragraph id="3BBC88E004582FFCE9C940C2260DC591" pageId="4" pageNumber="71">
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<pageBreakToken id="9E1D1B9A810058E6C6545CFE0B9CE85F" pageId="4" pageNumber="71" start="start">Distribution</pageBreakToken>
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.
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</paragraph>
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<paragraph id="9C4E693BA7639606B55C10B1FEBC9DC5" pageId="4" pageNumber="71">A karst cave in Anshui Village, Lingyun County, Guangxi Zhuang Autonomous Region, China, whichis interconnected with the Hongshui River system, a tributary of the Xijiang River in the Pearl River (Zhu Jiang) Drainage.</paragraph>
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</subSubSection>
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<subSubSection id="E3C881D3467D3378265031678D66B7F6" pageId="4" pageNumber="71" type="habitat">
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<paragraph id="8859A1EA9EEAA1AAA4DE741E01FACA5A" pageId="4" pageNumber="71">Habitat and ecology.</paragraph>
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<paragraph id="F56A943247B9912A35AEA807B1376507" pageId="4" pageNumber="71">
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An underground stream was found about 40 m from and 10 m below the entrance to a cave.
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<taxonomicName id="EB6B1C872EB8D90391CF510CDE145949" family="Nemacheilidae" genus="Triplophysa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Triplophysa anshuiensis" order="Cypriniformes" pageId="4" pageNumber="71" phylum="Chordata" rank="species" species="anshuiensis">Triplophysa anshuiensis</taxonomicName>
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inhabits pools in which the substratum is mud and cobblestones (Fig. 2). Pools are interconnected by underwater channels. No other species were recorded in this cave.
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</paragraph>
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</subSubSection>
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<subSubSection id="571A1A5CB26E8C9AA64045AD75C98026" pageId="4" pageNumber="71" type="etymology">
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<paragraph id="5007C89B5208B1B13D68A49BECAF3F1E" pageId="4" pageNumber="71">Etymology.</paragraph>
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<paragraph id="22832E106B566D5B2A313E730411C09F" pageId="4" pageNumber="71">
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The specific name,
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<taxonomicName id="18F8BD3471C719D8CD523D7449281EE6" lsidName="anshuiensis" pageId="4" pageNumber="71" rank="species" species="anshuiensis">anshuiensis</taxonomicName>
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, is derived from the village Anshui, the type locality of the species.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |