159 lines
18 KiB
XML
159 lines
18 KiB
XML
<document id="4D4CD1A51B215A1AFFC5E3CD8557361C" ID-DOI="10.11646/zootaxa.4803.3.9" ID-ISSN="1175-5326" ID-Zenodo-Dep="3920609" ID-ZooBank="E8A09DAA-8E40-47AD-B268-F36FF7529BBD" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1593414574084" checkinUser="plazi" docAuthor="Katwate, Unmesh, Kumkar, Pradeep, Raghavan, Rajeev & Dahanukar, Neelesh" docDate="2020" docId="03A687CCCA2F477DFF11FD1AFD541089" docLanguage="en" docName="zootaxa.4803.3.9.pdf" docOrigin="Zootaxa 4803 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Waikhomia Katwate & Kumkar & Raghavan & Dahanukar 2020, gen. nov." docType="treatment" docVersion="3" lastPageNumber="548" masterDocId="FF9FFFB4CA2B4779FF86FFAFFF831612" masterDocTitle="Taxonomy and systematics of the ‘ Maharaja Barbs’ (Teleostei: Cyprinidae), with the description of a new genus and species from the Western Ghats, India" masterLastPageNumber="560" masterPageNumber="544" pageNumber="548" updateTime="1700277268978" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="7284139AEE095A4307937CED68DAA785">Taxonomy and systematics of the ‘ Maharaja Barbs’ (Teleostei: Cyprinidae), with the description of a new genus and species from the Western Ghats, India</mods:title>
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<mods:name id="810CDD24BC1069FF50BE773EE4EF34F6" type="personal">
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<mods:roleTerm id="98D7FDCDCC65D24F7CAB92E4EE909B90">Author</mods:roleTerm>
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<mods:namePart id="7A28B597A9531AE133287538B5FDE4B7">Katwate, Unmesh</mods:namePart>
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<mods:affiliation id="07B43BC3A48677CAFF6A5D0C85D37DE8">Freshwater Research Unit, Bombay Natural History Society (BNHS), Mumbai 400 001, Maharashtra, India. https: // orcid. org / 0000 - 0001 - 8924 - 4156 & School of Ocean Science and Technology, Kerala University of Fisheries and Ocean Studies (KUFOS), Kochi 682 506, Kerala, India</mods:affiliation>
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<mods:roleTerm id="FA2030197BCDC245A117182A21F0AE9A">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="00AF297A18C4E8B4C58C0ECA39719ED2">Kumkar, Pradeep</mods:namePart>
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<mods:affiliation id="AFF45AB28A6CE9D48D737020282B15B0">Department of Zoology, Modern College of Arts, Science and Commerce, Pune 411 007, Maharashtra, India. https: // orcid. org / 0000 - 0002 - 5443 - 1899</mods:affiliation>
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</mods:name>
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<mods:roleTerm id="9487FEE1D8BB8F7D71C2A9974DFB6D5E">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="4A744B6C4662715A32D2186DED53D42A">Raghavan, Rajeev</mods:namePart>
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<mods:affiliation id="02A8FE29333326FDA21413D47B8DA03A">Department of Fisheries Resource Management, Kerala University of Fisheries and Ocean Studies (KUFOS), Kochi 682 506, Kerala,</mods:affiliation>
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</mods:role>
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<mods:namePart id="3CE80BEA807299FAF9425C40F5E08E5D">Dahanukar, Neelesh</mods:namePart>
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<mods:affiliation id="2FAB3B20BE83CA8BEFBE0D6079227CD0">Indian Institute of Science Education and Research (IISER), Pune 411 008, Maharashtra, India. https: // orcid. org / 0000 - 0001 - 7162 - 9023 & Systematics, Ecology and Conservation Laboratory, Zoo Outreach Organization (ZOO), Coimbatore, Tamil Nadu 641 035, India</mods:affiliation>
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<mods:title id="748B8E55CC47577C4192D53B768386D0">Zootaxa</mods:title>
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<mods:part id="8598B5631248D5BAA3674D7303ADC4E0">
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<mods:date id="F70B3D8706EDBD8B1F10D7579C907E84">2020</mods:date>
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<mods:number id="6CC31440264B6244D5F9AA8D305930A7">2020-06-29</mods:number>
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<mods:number id="F70F158EDB525D7B7DCAF440190C006F">4803</mods:number>
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<mods:classification id="30FFB7D248026DB501E1ACDF778EE62A">journal article</mods:classification>
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<mods:identifier id="22C4DA479185DF9112240241CC11A23D" type="DOI">10.11646/zootaxa.4803.3.9</mods:identifier>
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<mods:identifier id="5768AFE39BC46A2070EC1FB83A812E4C" type="ISSN">1175-5326</mods:identifier>
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<treatment id="03A687CCCA2F477DFF11FD1AFD541089" LSID="urn:lsid:plazi:treatment:03A687CCCA2F477DFF11FD1AFD541089" httpUri="http://treatment.plazi.org/id/03A687CCCA2F477DFF11FD1AFD541089" lastPageNumber="548" pageId="4" pageNumber="548">
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<emphasis id="B97BEAC8CA2F477DFF11FD1AFE1D14DD" bold="true" box="[151,414,693,720]" pageId="4" pageNumber="548">
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<taxonomicName id="4C0F4D59CA2F477DFF11FD1AFEA214C2" authority="Katwate & Kumkar & Raghavan & Dahanukar, 2020" authorityName="Katwate & Kumkar & Raghavan & Dahanukar" authorityYear="2020" box="[151,289,693,720]" class="Actinopterygii" family="Cyprinidae" genus="Waikhomia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cypriniformes" pageId="4" pageNumber="548" phylum="Chordata" rank="genus" status="gen. nov.">
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<emphasis id="B97BEAC8CA2F477DFF11FD1AFEA214C2" bold="true" box="[151,289,693,720]" italics="true" pageId="4" pageNumber="548">Waikhomia</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel id="A24857B3CA2F477DFEB6FD1AFE1D14DD" box="[304,414,693,719]" pageId="4" pageNumber="548" rank="genus">gen. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<subSubSection id="C3156551CA2F477DFF11FD52FDEB1505" box="[151,616,765,791]" pageId="4" pageNumber="548" type="type_taxon">
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<paragraph id="8BB036DACA2F477DFF11FD52FDEB1505" blockId="4.[151,616,765,791]" box="[151,616,765,791]" pageId="4" pageNumber="548">
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<emphasis id="B97BEAC8CA2F477DFF11FD52FEBA1505" bold="true" box="[151,313,765,791]" pageId="4" pageNumber="548">
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<typeStatus id="54B48878CA2F477DFF11FD52FF571505" box="[151,212,765,791]" pageId="4" pageNumber="548">Type</typeStatus>
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species.
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</emphasis>
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<emphasis id="B97BEAC8CA2F477DFEC7FD52FD871505" box="[321,516,765,791]" italics="true" pageId="4" pageNumber="548">
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<taxonomicName id="4C0F4D59CA2F477DFEC7FD52FE7C1505" authority="Katwate & Kumkar & Raghavan & Dahanukar, 2020" authorityName="Katwate & Kumkar & Raghavan & Dahanukar" authorityYear="2020" box="[321,511,765,791]" class="Actinopterygii" family="Cyprinidae" genus="Waikhomia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cypriniformes" pageId="4" pageNumber="548" phylum="Chordata" rank="species" species="hira" status="sp. nov.">Waikhomia hira</taxonomicName>
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,
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</emphasis>
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<emphasis id="B97BEAC8CA2F477DFD8DFD52FDEB1505" bold="true" box="[523,616,765,791]" pageId="4" pageNumber="548">
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<taxonomicNameLabel id="A24857B3CA2F477DFD8DFD52FDEB1505" box="[523,616,765,791]" pageId="4" pageNumber="548" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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||
</paragraph>
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||
</subSubSection>
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<subSubSection id="C3156551CA2F477DFF11FCEBFC691369" pageId="4" pageNumber="548" type="diagnosis">
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<paragraph id="8BB036DACA2F477DFF11FCEBFC691369" blockId="4.[151,1437,836,1691]" pageId="4" pageNumber="548">
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<emphasis id="B97BEAC8CA2F477DFF11FCEBFE91154D" bold="true" box="[151,274,836,863]" pageId="4" pageNumber="548">Diagnosis.</emphasis>
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<taxonomicName id="4C0F4D59CA2F477DFE9EFCEAFE16154D" authorityName="Katwate & Kumkar & Raghavan & Dahanukar" authorityYear="2020" box="[280,405,837,863]" class="Actinopterygii" family="Cyprinidae" genus="Waikhomia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cypriniformes" pageId="4" pageNumber="548" phylum="Chordata" rank="genus">
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<emphasis id="B97BEAC8CA2F477DFE9EFCEAFE16154D" box="[280,405,837,863]" italics="true" pageId="4" pageNumber="548">Waikhomia</emphasis>
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</taxonomicName>
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||
, a new genus of cyprinid fishes (
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<taxonomicName id="4C0F4D59CA2F477DFC85FCEAFCED154D" box="[771,878,837,863]" class="Teleostei" higherTaxonomySource="GBIF" kingdom="Animalia" pageId="4" pageNumber="548" phylum="Chordata" rank="class">Teleostei</taxonomicName>
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:
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<taxonomicName id="4C0F4D59CA2F477DFCF1FCEAFC7B1572" box="[887,1016,837,864]" class="Actinopterygii" family="Cyprinidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cypriniformes" pageId="4" pageNumber="548" phylum="Chordata" rank="family">Cyprinidae</taxonomicName>
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||
), differs from all South and Southeast Asian genera of
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<taxonomicName id="4C0F4D59CA2F477DFED4FCC6FD811591" box="[338,514,873,899]" family="Null" pageId="4" pageNumber="556" rank="subFamily" subFamily="Smiliogastrinae">Smiliogastrinae</taxonomicName>
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||
by the following combination of characters and character states: adult size
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||
<quantity id="4CF79B3FCA2F477DFAD0FCC7FF4015B5" metricMagnitude="-2" metricUnit="m" metricValue="4.4" metricValueMax="5.9" metricValueMin="2.9" pageId="4" pageNumber="548" unit="mm" value="44.0" valueMax="59.0" valueMin="29.0">29–59 mm</quantity>
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SL; barbels absent; last unbranched dorsal-fin ray smooth, the length of segmented apex covering>50% of total length of fin ray; 3 unbranched (including 2 supernumerary and one serially associated unbranched ray) and 8 branched dorsal-fin rays; 3 unbranched (including 2 supernumerary and one serially associated unbranched ray) and 5 branched anal-fin rays; 30 total vertebrae, 17 abdominal and 13 caudal vertebrae; post-epiphysial fontanelle absent, frontals slender, elongated, parietals narrow; infraorbital 3 deep, partially overlapping cheek and preopercle; maxilla and dentary large; gill rakers simple, acuminate (not branched or laminate), usually few (none or up to 3 on lateral margin of epibranchial 1, and 3–4 on lateral margin of ceratobranchial 1) or absent; ceratobranchial 5 with 3 rows of slender, robust conical ‘pharyngeal’ teeth, anteriormost row with 2, middle with 3 and posteriormost with 4 conical and 1 small, last elongate teeth; 3–4 supraneurals, last one not extending over anterior plane of proximalmiddle radial of dorsal-fin, leaving prominent gap between posteriormost supraneural and proximal-middle radial of dorsal fin; lateral line complete, with 23–25 perforated scales; characteristic body coloration pattern consisting of multiple (6–8) spots and blotches on sides of body; dorsal fin high, black in mature males; pelvic fins jet black, with tip of fins white; nuptial tubercles present in mature males, scattered across snout, ventral side of head posteriorly to pelvic-fin base and onto outer unbranched ray of pectoral and pelvic fins.
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||
</paragraph>
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||
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||
<subSubSection id="C3156551CA2F477DFF41FA2BFB731041" pageId="4" pageNumber="548" type="distribution">
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||
<paragraph id="8BB036DACA2F477DFF41FA2BFB731041" blockId="4.[151,1437,836,1691]" pageId="4" pageNumber="548">
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||
<emphasis id="B97BEAC8CA2F477DFF41FA2BFEE2138D" bold="true" box="[199,353,1412,1439]" pageId="4" pageNumber="548">Distribution.</emphasis>
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<taxonomicName id="4C0F4D59CA2F477DFEECFA2AFE64138D" authorityName="Katwate & Kumkar & Raghavan & Dahanukar" authorityYear="2020" box="[362,487,1413,1439]" class="Actinopterygii" family="Cyprinidae" genus="Waikhomia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cypriniformes" pageId="4" pageNumber="548" phylum="Chordata" rank="genus">
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<emphasis id="B97BEAC8CA2F477DFEECFA2AFE64138D" box="[362,487,1413,1439]" italics="true" pageId="4" pageNumber="548">Waikhomia</emphasis>
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</taxonomicName>
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is endemic to the streams of the northern and central part of the Western Ghats of
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<collectingCountry id="F318764ACA2F477DFF11FA06FF5213D1" box="[151,209,1449,1475]" name="India" pageId="4" pageNumber="548">India</collectingCountry>
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and comprises two species, viz.
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<taxonomicName id="4C0F4D59CA2F477DFDD7FA06FCF113D1" box="[593,882,1449,1475]" class="Actinopterygii" family="Cyprinidae" genus="Waikhomia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cypriniformes" pageId="4" pageNumber="548" phylum="Chordata" rank="species" species="sahyadriensis">
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<emphasis id="B97BEAC8CA2F477DFDD7FA06FCF113D1" box="[593,882,1449,1475]" italics="true" pageId="4" pageNumber="548">Waikhomia sahyadriensis</emphasis>
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</taxonomicName>
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and a new species,
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<taxonomicName id="4C0F4D59CA2F477DFBD9FA05FB3713D1" authority="Katwate & Kumkar & Raghavan & Dahanukar, 2020" authorityName="Katwate & Kumkar & Raghavan & Dahanukar" authorityYear="2020" box="[1119,1204,1449,1475]" class="Actinopterygii" family="Cyprinidae" genus="Waikhomia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cypriniformes" pageId="4" pageNumber="548" phylum="Chordata" rank="species" species="hira" status="sp. nov.">
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<emphasis id="B97BEAC8CA2F477DFBD9FA05FB3713D1" box="[1119,1204,1449,1475]" italics="true" pageId="4" pageNumber="548">W. hira</emphasis>
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||
</taxonomicName>
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||
<taxonomicNameLabel id="A24857B3CA2F477DFB3BFA06FAC913D1" box="[1213,1354,1449,1475]" pageId="4" pageNumber="548" rank="species">new species</taxonomicNameLabel>
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, which we describe below. In the present study, populations of
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<taxonomicName id="4C0F4D59CA2F477DFC91FA62FC1713F5" authorityName="Katwate & Kumkar & Raghavan & Dahanukar" authorityYear="2020" box="[791,916,1485,1511]" class="Actinopterygii" family="Cyprinidae" genus="Waikhomia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cypriniformes" pageId="4" pageNumber="548" phylum="Chordata" rank="genus">
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<emphasis id="B97BEAC8CA2F477DFC91FA62FC1713F5" box="[791,916,1485,1511]" italics="true" pageId="4" pageNumber="548">Waikhomia</emphasis>
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</taxonomicName>
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were recorded from several tributaries of the east-flowing Krishna River system, including in the upstream regions of the Venna River (the
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<typeStatus id="54B48878CA2F477DFB4DFA5EFB781019" box="[1227,1275,1521,1547]" pageId="4" pageNumber="548">type</typeStatus>
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locality of
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||
<taxonomicName id="4C0F4D59CA2F477DFA06FA5DFEB2103D" class="Actinopterygii" family="Cyprinidae" genus="Waikhomia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cypriniformes" pageId="4" pageNumber="548" phylum="Chordata" rank="species" species="sahyadriensis">
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<emphasis id="B97BEAC8CA2F477DFA06FA5DFEB2103D" italics="true" pageId="4" pageNumber="548">W. sahyadriensis</emphasis>
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</taxonomicName>
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) and the Koyna River in
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<collectingRegion id="49CBF838CA2F477DFDCEF9BAFD54103D" box="[584,727,1557,1583]" country="India" name="Maharashtra" pageId="4" pageNumber="548">Maharashtra</collectingRegion>
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||
, Tunga River near Kudremukh in
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<collectingRegion id="49CBF838CA2F477DFBC9F9BAFB46103D" box="[1103,1221,1557,1583]" country="India" name="Karnataka" pageId="4" pageNumber="548">Karnataka</collectingRegion>
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, and from the other independent west-flowing rivers like Sharavati, Aghanashini and the Kali (
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<typeStatus id="54B48878CA2F477DFC5AF996FB8D1041" box="[988,1038,1593,1619]" pageId="4" pageNumber="548">type</typeStatus>
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locality of
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<taxonomicName id="4C0F4D59CA2F477DFB08F995FB631041" authorityName="Katwate & Kumkar & Raghavan & Dahanukar" authorityYear="2020" box="[1166,1248,1593,1619]" class="Actinopterygii" family="Cyprinidae" genus="Waikhomia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cypriniformes" pageId="4" pageNumber="548" phylum="Chordata" rank="species" species="hira">
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<emphasis id="B97BEAC8CA2F477DFB08F995FB631041" box="[1166,1248,1593,1619]" italics="true" pageId="4" pageNumber="548">W. hira</emphasis>
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</taxonomicName>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="C3156551CA2F477DFF41F9F2FD541089" pageId="4" pageNumber="548" type="etymology">
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<paragraph id="8BB036DACA2F477DFF41F9F2FD541089" blockId="4.[151,1437,836,1691]" pageId="4" pageNumber="548">
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<emphasis id="B97BEAC8CA2F477DFF41F9F2FECD1065" bold="true" box="[199,334,1629,1655]" pageId="4" pageNumber="548">Etymology.</emphasis>
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The new genus
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<taxonomicName id="4C0F4D59CA2F477DFD88F9F2FD081065" authorityName="Katwate & Kumkar & Raghavan & Dahanukar" authorityYear="2020" box="[526,651,1629,1655]" class="Actinopterygii" family="Cyprinidae" genus="Waikhomia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cypriniformes" pageId="4" pageNumber="548" phylum="Chordata" rank="genus">
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<emphasis id="B97BEAC8CA2F477DFD88F9F2FD081065" box="[526,651,1629,1655]" italics="true" pageId="4" pageNumber="548">Waikhomia</emphasis>
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</taxonomicName>
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is named for Vishwanath Waikhom, for his contributions to the taxonomy and systematics of Indian freshwater fishes.
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</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |