238 lines
21 KiB
XML
238 lines
21 KiB
XML
<document id="75E2D37F3962DD108028BD8BE5AC6425" ENCODING="UTF-8" ID-GBIF-Dataset="a25d99ce-5c50-41d8-9da7-0bd787ec8a75" ModsDocID="z01345p001" checkinTime="1247130891829" checkinUser="thomas" docAuthor="Alfred W. Thomson & Lawrence M. Page" docDate="2006" docId="280BAD085502B8E33C42D2A31614677F" docLanguage="en" docName="2006_Thomson_Page_gg1.xml" docOrigin="Zootaxa 1345" docSource="http://www.zoobank.org/urn:lsid:zoobank.org:pub:25EFA792-7DA4-4E0D-A69A-12591B8422DE" docTitle="Ayarnangra Roberts 2001" docType="treatment" docVersion="11" lastPageNumber="10" masterDocId="B9C560F494E5BA8F4131C5F7853E35BA" masterDocTitle="Genera of the Asian Catfish Families Sisoridae and Erethistidae (Teleostei: Siluriformes)." masterLastPageNumber="96" masterPageNumber="1" pageNumber="8" updateTime="1701314500603" updateUser="plazi">
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<mods:title id="3BAEB9294E572313B26D1D4A6B43AF45">Genera of the Asian Catfish Families Sisoridae and Erethistidae (Teleostei: Siluriformes).</mods:title>
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<mods:namePart id="D09A8EDBF25F6EA1B76A4C7DF8C7BB26">Alfred W. Thomson</mods:namePart>
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<mods:namePart id="E1878AFA78290EF61E8DCA84A8BD9431">Lawrence M. Page</mods:namePart>
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<mods:date id="30D4F3C94E3D9CA6F8E374E7B3AC4A55">2006</mods:date>
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<mods:number id="0956BC3B67437712F61666BA44BD6516">1345</mods:number>
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<mods:classification id="6EBE1ACA030F5779F90DE3015A04612F">journal article</mods:classification>
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<treatment id="280BAD085502B8E33C42D2A31614677F" ID-DOI="http://doi.org/10.5281/zenodo.6253864" ID-GBIF-Taxon="100118070" ID-Zenodo-Dep="6253864" LSID="urn:lsid:plazi:treatment:280BAD085502B8E33C42D2A31614677F" httpUri="http://treatment.plazi.org/id/280BAD085502B8E33C42D2A31614677F" lastPageNumber="10" pageNumber="8">
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<subSubSection id="7860E0A5AE37E756B6890417A572A7B4" type="nomenclature">
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<paragraph id="3FF9C835DD266DF562D2C29DFF0ADCBD" pageNumber="8">
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<taxonomicName id="9294D3888BF6D6F9C72895B05A902380" ID-CoL="62FGR" ID-ENA="385279" LSID-ZBK="urn:lsid:zoobank.org:act:8A316B41-E52D-4596-8F18-ED1F5764A35F" class="Actinopterygii" family="Erethistidae" genus="Ayarnangra" kingdom="Animalia" lsidName-ZBK="Ayarnangra Roberts 2001:83" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="genus">Ayarnangra Roberts, 2001</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection id="A8919DD09407BE6DF7B97603036D1576" type="description">
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<paragraph id="8EE9D565DA6F04E046DE70A7E469CADA" pageNumber="8">Fig. 2</paragraph>
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</subSubSection>
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<subSubSection id="078DE4957F1B4F534E0BA7B696800E9F" type="reference_group">
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<paragraph id="7B27A4734F8CAD7750A5198903D0BD2F" pageNumber="8">
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<taxonomicName id="1D3EA2A6AE417F2939B5D76CEFB586E4" LSID-ZBK="urn:lsid:zoobank.org:act:8A316B41-E52D-4596-8F18-ED1F5764A35F" class="Actinopterygii" family="Erethistidae" genus="Ayarnangra" kingdom="Animalia" lsidName-ZBK="Ayarnangra Roberts 2001:83" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="genus">Ayarnangra Roberts, 2001</taxonomicName>
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: 83. (Type species:
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<taxonomicName id="A3BFC3495FBFF22FB58394D8F5048F51" LSID-ZBK="urn:lsid:zoobank.org:act:D73BF95D-BD21-4011-88FA-F61A68D12153" class="Actinopterygii" family="Erethistidae" genus="Ayarnangra" kingdom="Animalia" lsidName-ZBK="Ayarnangra estuarius Roberts 2001:84" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="species" species="estuarius">Ayarnangra estuarius Roberts, 2001</taxonomicName>
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, by original designation). Gender masculine.
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</paragraph>
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</subSubSection>
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<subSubSection id="32EC47BDEE3EB143281AB82DCB6DA241" type="diagnosis">
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<paragraph id="5EAB839095009D5381A555F9E4F9F789" pageNumber="8">Diagnosis: No thoracic adhesive apparatus; granulate anterior margin on pectoral spine; slender body shape; smooth to granulate anterior margin on dorsal spine; papillate upper lip; moderate gill openings; 13-16 anal rays.</paragraph>
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<paragraph id="623CC85CE441AA1631BBBFBBB4BBBE8F" pageNumber="8">
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<taxonomicName id="EF5151B38ED436D8BA878F2A2F93EAA4" LSID-ZBK="urn:lsid:zoobank.org:act:8A316B41-E52D-4596-8F18-ED1F5764A35F" class="Actinopterygii" family="Erethistidae" genus="Ayarnangra" kingdom="Animalia" lsidName-ZBK="Ayarnangra Roberts 2001:83" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="genus">Ayarnangra</taxonomicName>
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is distinguished from all other erethistid genera by having 13-16 anal fin rays (vs. 8-12) and a granulate (vs. serrated) anterior margin on the pectoral spine. It is further distinguished from
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<taxonomicName id="358F3A0312637C8DA4D757095826F917" LSID-ZBK="urn:lsid:zoobank.org:act:FB9845D5-AF84-4499-B1B5-D26C5611DAE3" class="Actinopterygii" family="Erethistidae" genus="Conta" kingdom="Animalia" lsidName-ZBK="Conta Hora 1950:194" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="genus">Conta</taxonomicName>
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,
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<taxonomicName id="0369C1902B4CEA30D6126272E6EDAA0D" LSID-ZBK="urn:lsid:zoobank.org:act:BED2BB84-3FBC-4BDC-9032-0D537AD3F726" class="Actinopterygii" family="Erethistidae" genus="Pseudolaguvia" kingdom="Animalia" lsidName-ZBK="Pseudolaguvia Misra 1976:253" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="genus">Pseudolaguvia</taxonomicName>
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and
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<taxonomicName id="2167705F452C8858890B2BAF5F6CE524" LSID-ZBK="urn:lsid:zoobank.org:act:16421373-EA6E-405A-B34E-C689815B3119" class="Actinopterygii" family="Erethistidae" genus="Caelatoglanis" kingdom="Animalia" lsidName-ZBK="Caelatoglanis Ng & Kottelat 2005:14" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="genus">Caelatoglanis</taxonomicName>
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by the absence of a thoracic adhesive apparatus, from
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<taxonomicName id="48D5DC305906BD1E6AC07393239542D6" LSID-ZBK="urn:lsid:zoobank.org:act:16421373-EA6E-405A-B34E-C689815B3119" class="Actinopterygii" family="Erethistidae" genus="Caelatoglanis" kingdom="Animalia" lsidName-ZBK="Caelatoglanis Ng & Kottelat 2005:14" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="genus">Caelatoglanis</taxonomicName>
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by having a papillate (vs. plicate) upper lip, from
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<taxonomicName id="56C61B7BEA13093E9BF722565641F399" LSID-ZBK="urn:lsid:zoobank.org:act:16421373-EA6E-405A-B34E-C689815B3119" class="Actinopterygii" family="Erethistidae" genus="Caelatoglanis" kingdom="Animalia" lsidName-ZBK="Caelatoglanis Ng & Kottelat 2005:14" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="genus">Caelatoglanis</taxonomicName>
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and
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<taxonomicName id="9C8D2E701231978298C05AFA9DD7FDD1" class="Insecta" family="Curculionidae" genus="Erethistes" kingdom="Animalia" order="Coleoptera" pageNumber="8" phylum="Arthropoda" rank="genus">Erethistes</taxonomicName>
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by having a more slender body (Fig. 2), from
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<taxonomicName id="6E90E6F7CEFFB77046DE6A2F18140B7B" LSID-ZBK="urn:lsid:zoobank.org:act:16421373-EA6E-405A-B34E-C689815B3119" class="Actinopterygii" family="Erethistidae" genus="Caelatoglanis" kingdom="Animalia" lsidName-ZBK="Caelatoglanis Ng & Kottelat 2005:14" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="genus">Caelatoglanis</taxonomicName>
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and
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<taxonomicName id="527E18BA008F9C35AC1379B90FF740A0" LSID-ZBK="urn:lsid:zoobank.org:act:BED2BB84-3FBC-4BDC-9032-0D537AD3F726" class="Actinopterygii" family="Erethistidae" genus="Pseudolaguvia" kingdom="Animalia" lsidName-ZBK="Pseudolaguvia Misra 1976:253" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="genus">Pseudolaguvia</taxonomicName>
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by having moderate gill openings (vs. wide, nearly meeting one another on the venter), and from
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<taxonomicName id="6DF01A33CACCF8DD0D4A316246D0D38B" LSID-ZBK="urn:lsid:zoobank.org:act:FB9845D5-AF84-4499-B1B5-D26C5611DAE3" class="Actinopterygii" family="Erethistidae" genus="Conta" kingdom="Animalia" lsidName-ZBK="Conta Hora 1950:194" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="genus">Conta</taxonomicName>
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by having a granulate (vs. serrated) anterior margin on the dorsal spine and moderate gill openings (vs. extremely narrow gill openings not extending onto venter).
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</paragraph>
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</subSubSection>
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<subSubSection id="1668DFB74A7652CE77B0AE6CE1765FC5" type="multiple">
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<caption id="A3B63989CECB2381F4A97A834A9D2CD3">
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<paragraph id="E5C4FDFA08D22281E9A96B399B54E1B6" pageNumber="8">
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FIGURE 2.
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<taxonomicName id="DEBF2878E14550B764F793025AA35E38" LSID-ZBK="urn:lsid:zoobank.org:act:D73BF95D-BD21-4011-88FA-F61A68D12153" class="Actinopterygii" family="Erethistidae" genus="Ayarnangra" kingdom="Animalia" lsidName-ZBK="Ayarnangra estuarius Roberts 2001:84" order="Siluriformes" pageNumber="8" phylum="Chordata" rank="species" species="estuarius">Ayarnangra estuarius</taxonomicName>
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, UF 148530, 38.6 mm SL.
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</paragraph>
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</caption>
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<caption id="A2A836BAE6279DE8584BACB6A552B2F0">
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<paragraph id="7D4E4CD980FA418D0259AA9A0ECD7112" pageNumber="9">
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<pageStartToken id="BFA2E98066951FD9083C51E4CC35CB04" pageNumber="9">TABLE</pageStartToken>
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2. External traits diagnostic for genera of
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<taxonomicName id="D5773311F1A8D415FFC20BCCFA8A3EB4" class="Actinopterygii" family="Erethistidae" kingdom="Animalia" order="Siluriformes" pageNumber="9" phylum="Chordata" rank="family">Erethistidae</taxonomicName>
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection id="84A126DA58D839356BA4551C1105C2B0" type="description">
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<paragraph id="767C3343F18A89B76A977546D08CAF07">
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<table id="6CD4060CF0496FBF9A4B66004152DAEC" border="0" frame="box" pageNumber="9" rules="all">
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<tr id="C330978257D99E82EF4A145E8F91A819" pageNumber="9">
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<td id="1D89BBC407E3CDEA82BA6473D875F4FD" pageNumber="9">
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<taxonomicName id="6559C3021C5031829704A07D381E2EAB" LSID-ZBK="urn:lsid:zoobank.org:act:FB9845D5-AF84-4499-B1B5-D26C5611DAE3" class="Actinopterygii" family="Erethistidae" genus="Conta" kingdom="Animalia" lsidName-ZBK="Conta Hora 1950:194" order="Siluriformes" phylum="Chordata" rank="genus">Conta</taxonomicName>
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</td>
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<td id="7617F1C90E42C3AA54613C85A9D1FB8A" pageNumber="9">
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<taxonomicName id="1A13DA4C47AFFE0BFE4517978B4537CB" LSID-ZBK="urn:lsid:zoobank.org:act:BED2BB84-3FBC-4BDC-9032-0D537AD3F726" class="Actinopterygii" family="Erethistidae" genus="Pseudolaguvia" kingdom="Animalia" lsidName-ZBK="Pseudolaguvia Misra 1976:253" order="Siluriformes" phylum="Chordata" rank="genus">Pseudolaguvia</taxonomicName>
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</td>
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<td id="38B7DFB11AA7D84CA2B5A369D4173CA8" pageNumber="9">
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<taxonomicName id="572F6C6C4D38261284809B985265AB5E" LSID-ZBK="urn:lsid:zoobank.org:act:16421373-EA6E-405A-B34E-C689815B3119" class="Actinopterygii" family="Erethistidae" genus="Caelatoglanis" kingdom="Animalia" lsidName-ZBK="Caelatoglanis Ng & Kottelat 2005:14" order="Siluriformes" phylum="Chordata" rank="genus">Caelatoglanis</taxonomicName>
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</td>
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</tr>
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<tr id="CC6DA490AAFAAD3FC15435627D8734F2" pageNumber="9">
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<td id="499A9D2A4D388D7AF4C5F0DCAFEF17B7" pageNumber="9">Adhesive apparatus on thorax</td>
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<td id="97E561A88ACAD1F0D92874BBD9304B98" pageNumber="9">Long; extends nearly to pelvic fin base</td>
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<td id="ACBA5035C0844669275F1D98F9239627" pageNumber="9">Short; not reaching nearly to pelvic fin base; with median depression</td>
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<td id="755996226352E894368429B7F535FF71" pageNumber="9">Short; not reaching nearly to pelvic fin base; without median depression</td>
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</tr>
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<tr id="FAD3D5570CFA8E9A1C77AA5698D66090" pageNumber="9">
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<td id="BF6F3BBA74799BFD504FA37FD20F050D" pageNumber="9">Gill openings</td>
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<td id="766895AA830ADDAD0FB4035F7B3597F7" pageNumber="9">Extremely narrow; restricted to pectoral fin base</td>
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<td id="771F2472F6D3E66E081B5A1B42CDD5CA" pageNumber="9">Wide; nearly meet one another on venter</td>
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<td id="8C9E41C74430847904E17B328283BC14" pageNumber="9">Wide; nearly meet one another on venter</td>
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</tr>
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<tr id="02921945A6A62968A351715D16562FE0" pageNumber="9">
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<td id="109B00F7927A5D604D8B6DF484DB53E6" pageNumber="9">Anterior margin of pectoral spine</td>
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<td id="050739DAF7EA9683FD4D9CD809AD077A" pageNumber="9">Serrations all directed toward tip of spine</td>
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<td id="CFED216A090A0DA287A405E252F84746" pageNumber="9">Serrations all directed toward tip of spine</td>
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<td id="CFB11D34734A69387281E4D0033168C3" pageNumber="9">Serrations all directed toward tip of spine</td>
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</tr>
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<tr id="FFE6C9643D9857A8952920C247EF6976" pageNumber="9">
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<td id="EB9B3364BC2A71BA0498CC2D16E2CAF7" pageNumber="9">Anterior margin of dorsal spine</td>
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<td id="040429704AF1FE610CBCD65AE1F8B4B5" pageNumber="9">Serrated</td>
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<td id="3C8CE83CBFA470C43798576AD39F547D" pageNumber="9">Smooth to granulate</td>
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<td id="0D4EAF94C47DB989A34E1FDAE42BB6CF" pageNumber="9">Smooth to granulate</td>
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</tr>
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<tr id="3CE707038C8EC46A2805748C59698FEE" pageNumber="9">
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<td id="12B9BB8292C1BB040EBC20558145AEB4" pageNumber="9">Body shape</td>
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<td id="D28ADF22547AE5F159FE4410B8A81230" pageNumber="9">Elongate (Fig. 4)</td>
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<td id="A28A53C838DC4528E1758E300F68DB03" pageNumber="9">Elongate (Fig. 8)</td>
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<td id="3CB8A9DA15B7389AC166C2DD1A6A9183" pageNumber="9">Moderately elongate (Fig. 3)</td>
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</tr>
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<tr id="0CB65C05030FD216DF16BD92C4DF79A2" pageNumber="9">
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<td id="9AF2B0F46E56A9778302553A31A6ED96" pageNumber="9">Upper Lip</td>
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<td id="6644CC1A9E3B4C094A12CBDBFDDCF84C" pageNumber="9">Papillate</td>
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<td id="8CE0B675182AA040EE9AB2BB757EA895" pageNumber="9">Papillate</td>
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<td id="E5B4685C9866D6A7AA516C118B41D624" pageNumber="9">Plicate</td>
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</tr>
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<tr id="6B2D1D4E8DCBC11E321FB336A4815141" pageNumber="9">
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<td id="18597AC54A38A9538CD4D4588A5BB64A" pageNumber="9">Anal fin rays</td>
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<td id="9970530E5896FF8445C87CB510EB5DFA" pageNumber="9">9-10</td>
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<td id="70C20D26A9857A82BC544C5B45A92369" pageNumber="9">8-10</td>
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<td id="7108FA9787B181FC9138926635EDF8DA" pageNumber="9">8-10</td>
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</tr>
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</table>
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</paragraph>
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<caption id="AE17245C84C6FC0A72E5DCC79E998449">
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<paragraph id="44FF57CBD00CD6FEC9A0448F15E63CBF" pageNumber="9">continued.</paragraph>
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</caption>
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<paragraph id="9C7F7C7EA7A3E876049B9FB98050C166">
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<table id="FEEF7C43D565FABB88DE0180E1AD6364" border="0" frame="box" pageNumber="9" rules="all">
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<tr id="AE7F4611686F21568327322FDB661B7B" pageNumber="9">
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<td id="D4E2B4FD1C47ADF51DA0078268D0646C" pageNumber="9">
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<taxonomicName id="EF5C643A1EAE5E91DA7FC67BAAAEB31A" class="Insecta" family="Curculionidae" genus="Erethistes" kingdom="Animalia" order="Coleoptera" phylum="Arthropoda" rank="genus">Erethistes</taxonomicName>
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</td>
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<td id="9833B912250D9DD01489F7CDD2D5857A" pageNumber="9">
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<taxonomicName id="CE82ABF00293EEBAE67957B880F2413B" LSID-ZBK="urn:lsid:zoobank.org:act:085BCF8E-AF07-4A2A-933E-A8FFA5CE820C" class="Actinopterygii" family="Erethistidae" genus="Erethistoides" kingdom="Animalia" lsidName-ZBK="Erethistoides Hora 1950:190" order="Siluriformes" phylum="Chordata" rank="genus">Erethistoides</taxonomicName>
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</td>
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<td id="1D7319632FE6DCA2FA4DCA78217C5B3E" pageNumber="9">
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<taxonomicName id="43DEA42EF588086001737E351FBA80CC" LSID-ZBK="urn:lsid:zoobank.org:act:8A316B41-E52D-4596-8F18-ED1F5764A35F" class="Actinopterygii" family="Erethistidae" genus="Ayarnangra" kingdom="Animalia" lsidName-ZBK="Ayarnangra Roberts 2001:83" order="Siluriformes" phylum="Chordata" rank="genus">Ayarnangra</taxonomicName>
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</td>
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|
</tr>
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|
<tr id="3D48715129D42BC6D6DCA36DFC03BB8D" pageNumber="9">
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<td id="CD474723B3A92C5F8BF264EF970BC94A" pageNumber="9">Adhesive apparatus on thorax</td>
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|
<td id="EE4FD86842B0966EE17808544367206E" pageNumber="9">Absent</td>
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<td id="C4DB4469EE4B1933ED455FFD6E2A5A4B" pageNumber="9">Absent</td>
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|
<td id="F8011518AC2ADD74EDE4F791EFA6FC2B" pageNumber="9">Absent</td>
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|
</tr>
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|
<tr id="90654431CF7DCF4A8D25A406555CD815" pageNumber="9">
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|
<td id="BE92106201CF3430127C602AB6017E69" pageNumber="9">Gill openings</td>
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|
<td id="29BBAB7866872658465A9EB0E0AE792E" pageNumber="9">Moderate; extend onto venter</td>
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|
<td id="A7D60A8CDA07CE44075B7AC1F83B4A35" pageNumber="9">Moderate; extend onto venter</td>
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<td id="8025613A7D7173A3D25D7014CBB064EF" pageNumber="9">Moderate; extend onto venter</td>
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|
</tr>
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|
<tr id="991E10D40017BE72BE7D83837CE39D17" pageNumber="9">
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<td id="32B914A25782C15DADF5052E463AC315" pageNumber="9">Anterior margin of pectoral spine</td>
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<td id="0E20341FD728A66DB4E15518708D6727" pageNumber="9">Serrations point toward tip, arranged in divergent pairs, or outwardly directed and not divergent (Fig. 6a & b)</td>
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<td id="23C3843DD8C016F1F6E15352CA2FFC53" pageNumber="9">Serrations directed toward tip of spine distally and away proximally (Fig. 6c)</td>
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<td id="48D400AD6641B7AD7CAA649B3019D419" pageNumber="9">Granulate</td>
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|
</tr>
|
|
<tr id="6522462B96785253C272349BFA3DABE6" pageNumber="9">
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|
<td id="1A5AB6CD8D51853B00439E865BF5C555" pageNumber="9">Anterior margin of dorsal spine</td>
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|
<td id="FDAD915450B9125A6D33655E099FC226" pageNumber="9">Smooth to granulate</td>
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|
<td id="C4D9C48AE32B268AFE7EA4A6B45BBD05" pageNumber="9">Smooth to granulate</td>
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|
<td id="0795879554DB32096387229F2CE35814" pageNumber="9">Smooth to granulate</td>
|
|
</tr>
|
|
<tr id="76620060BC8C2B453FB8ED0E3E99BA2B" pageNumber="9">
|
|
<td id="A7C480F7490054E7E34DE97D93A6B3F2" pageNumber="9">Body shape</td>
|
|
<td id="DCD424F1DC1AE02303FB4208334E85AD" pageNumber="9">Robust (Fig. 5)</td>
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|
<td id="5E43D7DCE095044E3683D7A86B5BFED4" pageNumber="9">Elongate (Fig. 7)</td>
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|
<td id="52B90DAF4B6964B62A20230735B0F06E" pageNumber="9">Elongate (Fig. 2)</td>
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|
</tr>
|
|
<tr id="2F9AB637F9D3DDBFE6E52CD46B072B2E" pageNumber="9">
|
|
<td id="252E3496DCFA12418FF0869B53C98259" pageNumber="9">Upper Lip</td>
|
|
<td id="273163B9A44452326A916D27680C8C69" pageNumber="9">Papillate</td>
|
|
<td id="72C1F0DBD740B3882B477D5F4FBD1A79" pageNumber="9">Papillate</td>
|
|
<td id="B2B495059042766AC9AAA4AF73E39F75" pageNumber="9">Papillate</td>
|
|
</tr>
|
|
<tr id="2353F69B489D0DA05C3535EEB20D0008" pageNumber="9">
|
|
<td id="56743BE2677D6446BCF64BD102E1845A" pageNumber="9">Anal fin rays</td>
|
|
<td id="78FE9792846C39C5F822E1D524D3E482" pageNumber="9">8-12</td>
|
|
<td id="3ACA586C8E77AD11C5864CBD9BF9A8CC" pageNumber="9">9-11</td>
|
|
<td id="B9F044CB48FB50298DECFB84980B56B5" pageNumber="9">13-16</td>
|
|
</tr>
|
|
</table>
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="12754B48CF0C5CD9BD52A9DF918023B9" type="discussion">
|
|
<paragraph id="7356D1500E91E3C7630F6D3FAED226D6" pageNumber="9">
|
|
Remarks: Roberts (2001) diagnosed
|
|
<taxonomicName id="DA0328D36BF00EBD60DE455242E941E0" LSID-ZBK="urn:lsid:zoobank.org:act:8A316B41-E52D-4596-8F18-ED1F5764A35F" class="Actinopterygii" family="Erethistidae" genus="Ayarnangra" kingdom="Animalia" lsidName-ZBK="Ayarnangra Roberts 2001:83" order="Siluriformes" pageNumber="9" phylum="Chordata" rank="genus">Ayarnangra</taxonomicName>
|
|
as a genus of
|
|
<taxonomicName id="D536F5E0FF70CF37A9C21913F5A43B91" class="Actinopterygii" family="Sisoridae" kingdom="Animalia" order="Siluriformes" pageNumber="9" phylum="Chordata" rank="family">Sisoridae</taxonomicName>
|
|
.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="F02E8D581D33923E51DD4950678DC35F" type="description">
|
|
<paragraph id="A754959C18D8D27A701B41C561A7581A" lastPageNumber="10" pageNumber="9">
|
|
Description: Dorsal fin with 1 spine, 6 rays; pectoral fin with 1 spine, 5-6 rays; 6 pelvic-fin rays, 13-16 anal-fin rays, first 7-8 rays simple; 16 principal caudal rays. Body elongate. Eyes very small, nostrils huge, much larger than eye. Palatal teeth absent. Maxillary barbel with well-developed membrane, soft base; extending slightly beyond
|
|
<pageStartToken id="073D723E75C2A19512CFB1A6E26C4A47" pageNumber="10">pectoral-fin</pageStartToken>
|
|
spine origin. Bases of outer and inner mental barbels nearly parallel. Gill openings moderate; branchiostegal membranes broadly fused to isthmus. Pectoral girdle with large coracoid process externally visible. Pectoral-fin spine with finely granulated anterior edge, serrated posterior edge. Dorsal spine granulated anteriorly, with small serrations posteriorly. No thoracic adhesive apparatus. Paired fins non-plaited.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="571543BDF50381D5C82E54C598E55344" type="distribution">
|
|
<paragraph id="6F6B843D31EA29047BAA76269EED7A2E" pageNumber="10">Distribution: Irrawaddy River drainage, Myanmar (Roberts, 2001).</paragraph>
|
|
</subSubSection>
|
|
</treatment>
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</document> |