432 lines
48 KiB
XML
432 lines
48 KiB
XML
<document id="F471B2272A74376AF30975661966406C" ID-CLB-Dataset="294801" ID-DOI="10.1590/1982-0224-2021-0115" ID-GBIF-Dataset="81d0ab7b-33d1-469c-b097-5fe6744269c5" ID-ISSN="1982-0224" ID-Zenodo-Dep="11067158" ID-ZooBank="AF521C5E-6594-4CB5-B637-B9146A5FCA60" IM.illustrations_approvedBy="valdenar" IM.materialsCitations_approvedBy="valdenar" IM.metadata_approvedBy="valdenar" IM.tables_requiresApprovalFor="GgImagineBatch" IM.treatments_approvedBy="valdenar" checkinTime="1712844613126" checkinUser="felipe" docAuthor="Ito, Priscila Madoka M., Carvalho, Tiago P., Pavanelli, Carla S., Vanegas-Ríos, James A. & Malabarba, Luiz R." docDate="2022" docId="03DE87CAFFD5895FFA566DCFFACEFDCD" docLanguage="en" docName="NeotropIchthyol.2022.20.1.e210115.pdf" docOrigin="Neotropical Ichthyology (e 210115) 20 (1)" docSource="http://dx.doi.org/10.1590/1982-0224-2021-0115" docStyle="DocumentStyle:FC0C3FD10650AF21F8DA93D98D275823.1:NeotropIchthyol.2020-.journal_article" docStyleId="FC0C3FD10650AF21F8DA93D98D275823" docStyleName="NeotropIchthyol.2020-.journal_article" docStyleVersion="1" docTitle="Diapoma Ito & Carvalho & Pavanelli & Vanegas-Ríos & Malabarba 2022" docType="key" docVersion="5" lastPageNumber="21" masterDocId="FFE7FFB2FFC7894BF87B6C0CFF87FFBC" masterDocTitle="Phylogenetic relationships and description of two new species of Diapoma (Characidae: Stevardiinae) from the La Plata River basin" masterLastPageNumber="30" masterPageNumber="1" pageNumber="19" updateTime="1714052563737" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:title id="C1BBB6F9CE99FF0F6DB0240CC3F24AC9">Phylogenetic relationships and description of two new species of Diapoma (Characidae: Stevardiinae) from the La Plata River basin</mods:title>
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<mods:name id="22AED330D34E45E17C7E58DE565E7C17" type="personal">
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<mods:roleTerm id="813A7D88D5FAC70029D5AC4D5EDF96C9">Author</mods:roleTerm>
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<mods:namePart id="95D75F1C37BDDD33D7AA60993AFA0B27">Ito, Priscila Madoka M.</mods:namePart>
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<mods:affiliation id="42CFF78DE460E6670AAE5AD7E8B3D278">Laboratório de Ictiologia, Departamento de Zoologia, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Gonçalves, 9500, 91501 - 970 Porto Alegre, RS, Brazil. (PMMI) blindyami @ gmail. com (corresponding author), (LRM) malabarb @ ufrgs. br.</mods:affiliation>
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<mods:name id="FCBDB042EA36868A1624BAF47240E020" type="personal">
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<mods:roleTerm id="CB4442B2A15739141A285EFE08F0CE9C">Author</mods:roleTerm>
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<mods:namePart id="5D87A980189EEE86559ACB7CC233CF9A">Carvalho, Tiago P.</mods:namePart>
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<mods:affiliation id="D12A41F1AADD0CF65B90E6986323FCB4">Laboratório de Ictiologia, Departamento de Zoologia, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Gonçalves, 9500, 91501 - 970 Porto Alegre, RS, Brazil. (PMMI) blindyami @ gmail. com (corresponding author), (LRM) malabarb @ ufrgs. br. & Laboratorio de IctiologÍa, Unidad de EcologÍa y Sistemática (UNESIS), Departamento de BiologÍa, Facultad de Ciencias, Pontificia Universidad Javeriana, Carrera</mods:affiliation>
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<mods:roleTerm id="CD3A455837484BB38B9591E51461A457">Author</mods:roleTerm>
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<mods:namePart id="9EBAAF05FF0EA2B398293274C1E45080">Pavanelli, Carla S.</mods:namePart>
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<mods:affiliation id="180D3011F21CEA7E233930C927AFFE25">Núcleo de Pesquisas em Limnologia, Ictiologia e Aquicultura (NUPELIA), Coleção Ictiológica, Universidade Estadual de Maringá (UEM), Av. Colombo, 5790, 87020 - 900 Maringá, PR, Brazil. carlasp @ nupelia. uem. br.</mods:affiliation>
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<mods:nameIdentifier id="D74A8F1510FBA66153293BEFC42EFCB0" type="email">Brazil.carlasp@nupelia.uem.br</mods:nameIdentifier>
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<mods:namePart id="8CB04527B94DEFE453C370C2587B4130">Vanegas-Ríos, James A.</mods:namePart>
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<mods:affiliation id="4BF67481737F4E7578AB671EB3406BA1">División ZoologÍa de Vertebrados, Facultad de Ciencias Naturales y Museo (Edificio Anexo, Gabinete 104), CONICET, UNLP, La Plata, Buenos Aires, Argentina. anyelovr @ fcnym. unlp. edu. ar.</mods:affiliation>
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<mods:nameIdentifier id="3A9FA33DF3E9BE07252800F778359335" type="email">Argentina.anyelovr@fcnym.unlp.edu.ar</mods:nameIdentifier>
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<mods:namePart id="83651F45EF19DCEF0A948CD64031A815">Malabarba, Luiz R.</mods:namePart>
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<mods:affiliation id="5FE3CE6A2CE49E4933F9FDFBAEE4334C">Laboratório de Ictiologia, Departamento de Zoologia, Universidade Federal do Rio Grande do Sul (UFRGS), Av. Bento Gonçalves, 9500, 91501 - 970 Porto Alegre, RS, Brazil. (PMMI) blindyami @ gmail. com (corresponding author), (LRM) malabarb @ ufrgs. br.</mods:affiliation>
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<mods:title id="01D9593A509F62B81E67C4DA04DE37B5">Neotropical Ichthyology</mods:title>
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<mods:date id="CCB8FB3CF2A5F50BAA35BAB55ABCB160">2022</mods:date>
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<mods:title id="8B33D223FEB3F9D789AC964223F58B91">e 210115</mods:title>
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<mods:number id="C13791D70E0242AB665A13BC3346A993">2022-03-11</mods:number>
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<mods:detail id="2DFA5AA69C0E988F429A688589B27E06" type="volume">
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<mods:number id="171CC5329CE92071C173625F79C79BD1">20</mods:number>
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<mods:number id="0B504ABED71B35DA357ED798ED9006FD">1</mods:number>
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<mods:url id="8114ADEB1EEFB0B08702AC8C7D368CD3">http://dx.doi.org/10.1590/1982-0224-2021-0115</mods:url>
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<mods:classification id="883175C97275B8A0AA02902DB005CA1A">journal article</mods:classification>
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<mods:identifier id="EBF8BB3524891B1D93357CD1F42DFC5F" type="CLB-Dataset">294801</mods:identifier>
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<mods:identifier id="AD2C5AC1F389C41380E0A3F81608A122" type="DOI">10.1590/1982-0224-2021-0115</mods:identifier>
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<mods:identifier id="B4FDAA0611D6BACDC3C5267BAD5773B8" type="GBIF-Dataset">81d0ab7b-33d1-469c-b097-5fe6744269c5</mods:identifier>
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<mods:identifier id="E6BFB16BC08DF60C316EA60CF8967FA6" type="ISSN">1982-0224</mods:identifier>
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<mods:identifier id="FE3D6E152828308AE19DD53236638E5F" type="Zenodo-Dep">11067158</mods:identifier>
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<treatment id="03DE87CAFFD5895FFA566DCFFACEFDCD" ID-DOI="http://doi.org/10.5281/zenodo.11060981" ID-Zenodo-Dep="11060981" LSID="urn:lsid:plazi:treatment:03DE87CAFFD5895FFA566DCFFACEFDCD" httpUri="http://treatment.plazi.org/id/03DE87CAFFD5895FFA566DCFFACEFDCD" lastPageId="20" lastPageNumber="21" pageId="18" pageNumber="19">
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<subSubSection id="C36D6557FFD58959FA566DCFFAEAFE67" box="[557,1389,450,475]" pageId="18" pageNumber="19" type="nomenclature">
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<paragraph id="8BC836DCFFD58959FA566DCFFAEAFE67" blockId="18.[557,1389,450,475]" box="[557,1389,450,475]" pageId="18" pageNumber="19">
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<heading id="D08081B0FFD58959FA566DCFFAEAFE67" box="[557,1389,450,475]" centered="true" fontSize="10" level="2" pageId="18" pageNumber="19" reason="2">
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<emphasis id="B903EACEFFD58959FA566DCFFAEAFE67" bold="true" box="[557,1389,450,475]" pageId="18" pageNumber="19">
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Key to species of
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<taxonomicName id="4C774D5FFFD58959FA856DCFFCE8FE67" ID-CoL="62PDL" ID-ENA="681913" authorityName="Ito & Carvalho & Pavanelli & Vanegas-Ríos & Malabarba" authorityYear="2022" box="[766,879,451,475]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="18" pageNumber="19" phylum="Chordata" rank="genus">Diapoma</taxonomicName>
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(Modified from Vanegas-Ríos et al., 2018)
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C36D6557FFD5895FF9936E02FACEFDCD" lastPageId="20" lastPageNumber="21" pageId="18" pageNumber="19" type="key">
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<paragraph id="8BC836DCFFD58959F9936E02FA37FDF7" blockId="18.[488,1459,526,1857]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F9936E02FD8DFD9A" bold="true" box="[488,522,526,550]" pageId="18" pageNumber="19">1a.</emphasis>
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Presence of modified scales on lower caudal-fin lobe, slightly more pronounced in adult males, forming a pocket-shaped structure ........................... 2
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</paragraph>
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<paragraph id="8BC836DCFFD58959F9936E54FA37FD2A" blockId="18.[488,1459,526,1857]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F9936E54FD8DFDCC" bold="true" box="[488,522,600,624]" pageId="18" pageNumber="19">1b.</emphasis>
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Absence of modified scales on lower caudal-fin lobe, caudal scales at base never forming a pocket-shaped structure ................................................... 3
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</paragraph>
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<paragraph id="8BC836DCFFD58959F9936EAFFA37FD07" blockId="18.[488,1459,526,1857]" box="[488,1456,675,699]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F9936EAFFD8DFD07" bold="true" box="[488,522,675,699]" pageId="18" pageNumber="19">2a.</emphasis>
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Opercle and subopercle unmodified, not posteriorly prolonged........................... 4
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</paragraph>
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<paragraph id="8BC836DCFFD58959F9936EC4FA37FD5C" blockId="18.[488,1459,526,1857]" box="[488,1456,712,736]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F9936EC4FD8DFD5C" bold="true" box="[488,522,712,736]" pageId="18" pageNumber="19">2b.</emphasis>
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Opercle and subopercle modified, posteriorly prolonged...................................... 5
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</paragraph>
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<paragraph id="8BC836DCFFD58959F9936EE2FA37FCBA" blockId="18.[488,1459,526,1857]" box="[488,1456,750,774]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F9936EE2FD8DFCBA" bold="true" box="[488,522,750,774]" pageId="18" pageNumber="19">3a.</emphasis>
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Complete lateral line ................................................................................................ 6
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</paragraph>
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<paragraph id="8BC836DCFFD58959F9936F1FFA37FC97" blockId="18.[488,1459,526,1857]" box="[488,1456,787,811]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F9936F1FFD8DFC97" bold="true" box="[488,522,787,811]" pageId="18" pageNumber="19">3b.</emphasis>
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Incomplete lateral line or discontinuous lateral line............................................... 8
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</paragraph>
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<paragraph id="8BC836DCFFD58959F9936F34FA28FCEC" blockId="18.[488,1459,526,1857]" box="[488,1455,824,849]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F9936F34FD8DFCEC" bold="true" box="[488,522,824,848]" pageId="18" pageNumber="19">4a.</emphasis>
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11–13 gill rakers on lower limb of first gill arch ......................................
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<taxonomicName id="4C774D5FFFD58959FD3B6F35FA28FCEC" ID-CoL="35CMD" authorityName="Menezes & Weitzman" authorityYear="2011" box="[1344,1455,824,848]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="18" pageNumber="19" phylum="Chordata" rank="species" species="thauma">
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<emphasis id="B903EACEFFD58959FD3B6F35FA28FCEC" box="[1344,1455,824,848]" italics="true" pageId="18" pageNumber="19">D. thauma</emphasis>
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</taxonomicName>
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</paragraph>
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<paragraph id="8BC836DCFFD58959F9936F52FA37FCCA" blockId="18.[488,1459,526,1857]" box="[488,1456,862,886]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F9936F52FD8DFCCA" bold="true" box="[488,522,862,886]" pageId="18" pageNumber="19">4b.</emphasis>
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15–18 gill rakers on lower limb of fist gill arch.........................................
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<taxonomicName id="4C774D5FFFD58959FD3C6F53FA37FCCA" ID-CoL="35CMC" baseAuthorityName="Gery" baseAuthorityYear="1964" box="[1351,1456,862,886]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="18" pageNumber="19" phylum="Chordata" rank="species" species="terofali">
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<emphasis id="B903EACEFFD58959FD3C6F53FA37FCCA" box="[1351,1456,862,886]" italics="true" pageId="18" pageNumber="19">D. terofali</emphasis>
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</taxonomicName>
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</paragraph>
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<paragraph id="8BC836DCFFD58959F9936F8FFA28FC5A" blockId="18.[488,1459,526,1857]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F9936F8FFD8DFC27" bold="true" box="[488,522,899,923]" pageId="18" pageNumber="19">5a.</emphasis>
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Snout length 21.3–24.5% HL; maxillary teeth pentacuspid; live specimens with intense red pigmentation on some portions of all fins except pectoral fin ..............................................................
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<taxonomicName id="4C774D5FFFD58959FD736FC3FA28FC5A" ID-CoL="6D3PH" authorityName="Menezes & Weitzman" authorityYear="2011" box="[1288,1455,974,998]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="18" pageNumber="19" phylum="Chordata" rank="species" species="pyrrhopteryx">
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<emphasis id="B903EACEFFD58959FD736FC3FA28FC5A" box="[1288,1455,974,998]" italics="true" pageId="18" pageNumber="19">D. pyrrhopteryx</emphasis>
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</taxonomicName>
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</paragraph>
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<paragraph id="8BC836DCFFD58959F9936FFFFA37FBEA" blockId="18.[488,1459,526,1857]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F9936FFFFD8DFBB7" bold="true" box="[488,522,1011,1035]" pageId="18" pageNumber="19">5b.</emphasis>
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Snout length 17.0–21.4% HL; maxillary teeth tricuspid (rarely with more cusps); no red coloration on any fin in live specimens......................................................................................
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<taxonomicName id="4C774D5FFFD58959FD766833FA37FBEA" ID-CoL="35CMB" authorityName="Cope" authorityYear="1894" box="[1293,1456,1086,1110]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="18" pageNumber="19" phylum="Chordata" rank="species" species="speculiferum">
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<emphasis id="B903EACEFFD58959FD766833FA37FBEA" box="[1293,1456,1086,1110]" italics="true" pageId="18" pageNumber="19">D. speculiferum</emphasis>
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</taxonomicName>
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</paragraph>
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<paragraph id="8BC836DCFFD58959F993686FFA28FB7A" blockId="18.[488,1459,526,1857]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F993686FFD8DFBC7" bold="true" box="[488,522,1123,1147]" pageId="18" pageNumber="19">6a.</emphasis>
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Anal fin unpigmented, without distinctive marks; adipose fin not pigmented in preserved mature males and females; snout to pelvic-fin origin 48.1–52.6% SL ............................................................
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<taxonomicName id="4C774D5FFFD58959FD5168A3FA28FB7A" baseAuthorityName="Hensel" baseAuthorityYear="1870" box="[1322,1455,1198,1222]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="18" pageNumber="19" phylum="Chordata" rank="species" species="alburnum">
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<emphasis id="B903EACEFFD58959FD5168A3FA28FB7A" box="[1322,1455,1198,1222]" italics="true" pageId="18" pageNumber="19">D. alburnum</emphasis>
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</taxonomicName>
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</paragraph>
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<paragraph id="8BC836DCFFD58959F99368DFFA37FA89" blockId="18.[488,1459,526,1857]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F99368DFFD8DFB57" bold="true" box="[488,522,1235,1259]" pageId="18" pageNumber="19">6b.</emphasis>
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Anal fin pigmented, with distal tip of anterior lobe unpigmented; adipose fin dark in preserved mature males and females; snout to pelvic-fin origin 40.4–46.6% SL ............................................................................. 7
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</paragraph>
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<paragraph id="8BC836DCFFD58959F993694FFA28FAE7" blockId="18.[488,1459,526,1857]" box="[488,1455,1347,1371]" pageId="18" pageNumber="19">
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<emphasis id="B903EACEFFD58959F993694FFD8DFAE7" bold="true" box="[488,522,1347,1371]" pageId="18" pageNumber="19">7a.</emphasis>
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Number of scale rows between dorsal and pelvic-fin origins 11–13 ......
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<taxonomicName id="4C774D5FFFD58959FD396948FA28FAE7" baseAuthorityName="Malabarba & Weitzman" baseAuthorityYear="2003" box="[1346,1455,1347,1371]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="18" pageNumber="19" phylum="Chordata" rank="species" species="itaimbe">
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<emphasis id="B903EACEFFD58959FD396948FA28FAE7" box="[1346,1455,1347,1371]" italics="true" pageId="18" pageNumber="19">D. itaimbe</emphasis>
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</taxonomicName>
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</paragraph>
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<paragraph id="8BC836DCFFD58959F9936965FD3BFA1A" blockId="18.[488,1459,526,1857]" pageId="18" pageNumber="19">
|
||
<emphasis id="B903EACEFFD58959F9936965FD8DFA3D" bold="true" box="[488,522,1385,1409]" pageId="18" pageNumber="19">7b.</emphasis>
|
||
Number of scale rows between dorsal and pelvic-fin origins 9–11 .....................
|
||
<taxonomicName id="4C774D5FFFD58959FDED6965FD3BFA1A" baseAuthorityName="Malabarba & Weitzman" baseAuthorityYear="2003" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="18" pageNumber="19" phylum="Chordata" rank="species" species="dicropotamicus">
|
||
<emphasis id="B903EACEFFD58959FDED6965FD3BFA1A" italics="true" pageId="18" pageNumber="19">D. dicropotamicus</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD58959F99369BFFA28FA4C" blockId="18.[488,1459,526,1857]" pageId="18" pageNumber="19">
|
||
<emphasis id="B903EACEFFD58959F99369BFFD8DFA77" bold="true" box="[488,522,1459,1483]" pageId="18" pageNumber="19">8a.</emphasis>
|
||
Body without well-defined, wide lateral band of chromatophores, only narrow lateral stripe present (usually dark)...................................
|
||
<taxonomicName id="4C774D5FFFD58959FD5D69D5FA28FA4C" box="[1318,1455,1497,1520]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="18" pageNumber="19" phylum="Chordata" rank="species" species="pampeana">
|
||
<emphasis id="B903EACEFFD58959FD5D69D5FA28FA4C" box="[1318,1455,1497,1520]" italics="true" pageId="18" pageNumber="19">D. pampeana</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD58959F99369F2FA37F9DD" blockId="18.[488,1459,526,1857]" pageId="18" pageNumber="19">
|
||
<emphasis id="B903EACEFFD58959F99369F2FD8DF9AA" bold="true" box="[488,522,1534,1558]" pageId="18" pageNumber="19">8b.</emphasis>
|
||
Body with variedly developed, wide lateral band of intense chromatophores (usually dark or silvery), lateral stripe never reduced to narrow line ............................................................................................ 9
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD58959F9936A62FA28F93A" blockId="18.[488,1459,526,1857]" box="[488,1455,1646,1670]" pageId="18" pageNumber="19">
|
||
<emphasis id="B903EACEFFD58959F9936A62FD8DF93A" bold="true" box="[488,522,1646,1670]" pageId="18" pageNumber="19">9a.</emphasis>
|
||
In adult males, anal-fin distal margin strongly convex ........................................ 10
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD58959F9936A9FFA28F96D" blockId="18.[488,1459,526,1857]" pageId="18" pageNumber="19">
|
||
<emphasis id="B903EACEFFD58959F9936A9FFD8DF917" bold="true" box="[488,522,1683,1707]" pageId="18" pageNumber="19">9b.</emphasis>
|
||
In adult males, anal-fin distal margin somewhat concave, nearly straight or slightly convex .......................................................................... 11
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD58959F9936AD2FA28F8FC" blockId="18.[488,1459,526,1857]" pageId="18" pageNumber="19">
|
||
<emphasis id="B903EACEFFD58959F9936AD2FD9FF94A" bold="true" box="[488,536,1758,1782]" pageId="18" pageNumber="19">10a.</emphasis>
|
||
Anal-fin sheath consisting of 20–28 aligned scales, covering three-quarters or entire length of anal-fin base (usually reaching 22nd branched ray); 29–35 branched anal-fin rays (usually 29–33) ..........
|
||
<taxonomicName id="4C774D5FFFD58959FD756B25FA28F8FC" baseAuthorityName="Messner" baseAuthorityYear="1962" box="[1294,1455,1833,1856]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="18" pageNumber="19" phylum="Chordata" rank="species" species="uruguayense">
|
||
<emphasis id="B903EACEFFD58959FD756B25FA28F8FC" box="[1294,1455,1833,1856]" italics="true" pageId="18" pageNumber="19">D. uruguayense</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958F9936CB2FA37FEFA" blockId="19.[488,1456,190,1371]" pageId="19" pageNumber="20">
|
||
<emphasis id="B903EACEFFD48958F9936CB2FD90FF6A" bold="true" box="[488,535,190,214]" pageId="19" pageNumber="20">10b.</emphasis>
|
||
Anal-fin sheath consisting of 23–30 aligned scales reaching no more than half length of anal-fin base (usually extending to 12th or 18th branched ray); 23–30 branched anal-fin rays (usually 25–27) ......................................................................................
|
||
<taxonomicName id="4C774D5FFFD48958FD5B6D23FA37FEFA" baseAuthorityName="Malabarba & Weitzman" baseAuthorityYear="2003" box="[1312,1456,302,326]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="19" pageNumber="20" phylum="Chordata" rank="species" species="alegretense">
|
||
<emphasis id="B903EACEFFD48958FD5B6D23FA37FEFA" box="[1312,1456,302,326]" italics="true" pageId="19" pageNumber="20">D. alegretense</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958F9936D5FFA37FE2C" blockId="19.[488,1456,190,1371]" pageId="19" pageNumber="20">
|
||
<emphasis id="B903EACEFFD48958F9936D5FFD90FED7" bold="true" box="[488,535,339,363]" pageId="19" pageNumber="20">11a.</emphasis>
|
||
Humeral blotch diffuse or absent; horizontal eye length 31.5–37.0% HL (mean = 35.4% HL)...............................................
|
||
<taxonomicName id="4C774D5FFFD48958FD366D75FA37FE2C" baseAuthorityName="Malabarba & Weitzman" baseAuthorityYear="2003" box="[1357,1456,377,400]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="19" pageNumber="20" phylum="Chordata" rank="species" species="tipiaia">
|
||
<emphasis id="B903EACEFFD48958FD366D75FA37FE2C" box="[1357,1456,377,400]" italics="true" pageId="19" pageNumber="20">D. tipiaia</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958F9936D92FA28FE67" blockId="19.[488,1456,190,1371]" pageId="19" pageNumber="20">
|
||
<emphasis id="B903EACEFFD48958F9936D92FD90FE0A" bold="true" box="[488,535,414,438]" pageId="19" pageNumber="20">11b.</emphasis>
|
||
Humeral blotch always discernible; horizontal eye length 36.4–48.5% HL (mean = 41.4% HL)......................................................... 12
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958F9936DE4FA37FDBC" blockId="19.[488,1456,190,1371]" box="[488,1456,488,513]" pageId="19" pageNumber="20">
|
||
<emphasis id="B903EACEFFD48958F9936DE4FD9FFDBC" bold="true" box="[488,536,488,512]" pageId="19" pageNumber="20">12a.</emphasis>
|
||
Distance between snout to anal-fin origin 52.1–58.8% SL ...............
|
||
<taxonomicName id="4C774D5FFFD48958FD616DE5FA37FDBC" baseAuthorityName="Malabarba, Weitzman & Casciotta" baseAuthorityYear="2003" box="[1306,1456,488,512]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="19" pageNumber="20" phylum="Chordata" rank="species" species="lepiclastum">
|
||
<emphasis id="B903EACEFFD48958FD616DE5FA37FDBC" box="[1306,1456,488,512]" italics="true" pageId="19" pageNumber="20">D. lepiclastum</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958F9936E02FA28FD9A" blockId="19.[488,1456,190,1371]" box="[488,1455,526,550]" pageId="19" pageNumber="20">
|
||
<emphasis id="B903EACEFFD48958F9936E02FD90FD9A" bold="true" box="[488,535,526,550]" pageId="19" pageNumber="20">12b.</emphasis>
|
||
Distance between snout to anal-fin origin 59.3–66.4% SL ................................. 13
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958F9936E3FFA28FD07" blockId="19.[488,1456,190,1371]" pageId="19" pageNumber="20">
|
||
<emphasis id="B903EACEFFD48958F9936E3FFD9FFDF7" bold="true" box="[488,536,563,587]" pageId="19" pageNumber="20">13a.</emphasis>
|
||
First three (often four) dentary teeth tetra or pentacuspid in adults; middle and distal portions of interradial membranes of posterior branched dorsal-fin rays hyaline or, when faintly dusky, being similarly pigmented in both sexes; discontinuous lateral line ............................................ 14
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958F9936EC4FA28FCEC" blockId="19.[488,1456,190,1371]" pageId="19" pageNumber="20">
|
||
<emphasis id="B903EACEFFD48958F9936EC4FD90FD5C" bold="true" box="[488,535,712,736]" pageId="19" pageNumber="20">13b.</emphasis>
|
||
First three (usually four) dentary teeth tricuspid in adults; middle and distal portions of interradial membranes of posterior branched dorsal-fin rays dusky, intensely darker in adult males than in females or juveniles; incomplete lateral line ........................................................................................... 15
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958F9936F52FA37FC27" blockId="19.[488,1456,190,1371]" pageId="19" pageNumber="20">
|
||
<emphasis id="B903EACEFFD48958F9936F52FD9FFCCA" bold="true" box="[488,536,862,886]" pageId="19" pageNumber="20">14a.</emphasis>
|
||
Body depth at dorsal-fin origin 27.6–31.9% SL; distance between snout to anal-fin origin 50.8–57.0% SL..........................................
|
||
<taxonomicName id="4C774D5FFFD48958FC846F88FA37FC27" box="[1279,1456,899,923]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="19" pageNumber="20" phylum="Chordata" rank="species" species="potamohadros">
|
||
<emphasis id="B903EACEFFD48958FC846F88FA37FC27" box="[1279,1456,899,923]" italics="true" pageId="19" pageNumber="20">D. potamohadros</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958F9936FA4FA28FC5A" blockId="19.[488,1456,190,1371]" pageId="19" pageNumber="20">
|
||
<emphasis id="B903EACEFFD48958F9936FA4FD90FC7C" bold="true" box="[488,535,936,960]" pageId="19" pageNumber="20">14b.</emphasis>
|
||
Body depth at dorsal-fin origin 35.5–44.1% SL; distance between snout to anal-fin origin 57.1–61.5% SL...........................................................
|
||
<taxonomicName id="4C774D5FFFD48958FD146FC3FA28FC5A" baseAuthorityName="Casciotta, Almiron, Pialek & Rican" baseAuthorityYear="2012" box="[1391,1455,974,998]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="19" pageNumber="20" phylum="Chordata" rank="species" species="obi">
|
||
<emphasis id="B903EACEFFD48958FD146FC3FA28FC5A" box="[1391,1455,974,998]" italics="true" pageId="19" pageNumber="20">D. obi</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958F9936FFFFA37FBC7" blockId="19.[488,1456,190,1371]" pageId="19" pageNumber="20">
|
||
<emphasis id="B903EACEFFD48958F9936FFFFD9FFBB7" bold="true" box="[488,536,1011,1035]" pageId="19" pageNumber="20">15a.</emphasis>
|
||
Presence of a large dark round blotch on middle region of caudal fin, more noticeable in males; urogenital region darkly pigmented in females; 22–25 gill rakers on first gill arch (mode = 23, 8–9 + 14–17); maximum known body size
|
||
<quantity id="4C8F9B39FFD48958FB1E686FFC4EFBC7" box="[869,969,1123,1147]" metricMagnitude="-2" metricUnit="m" metricValue="3.05" pageId="19" pageNumber="20" unit="mm" value="30.5">30.5 mm</quantity>
|
||
SL .................................................
|
||
<taxonomicName id="4C774D5FFFD48958FD396868FA37FBC7" baseAuthorityName="Mahnert & Gery" baseAuthorityYear="1987" box="[1346,1456,1124,1147]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="19" pageNumber="20" phylum="Chordata" rank="species" species="guarani">
|
||
<emphasis id="B903EACEFFD48958FD396868FA37FBC7" box="[1346,1456,1124,1147]" italics="true" pageId="19" pageNumber="20">D. guarani</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958F9936884FA37FAE7" blockId="19.[488,1456,190,1371]" pageId="19" pageNumber="20">
|
||
<emphasis id="B903EACEFFD48958F9936884FD90FB1C" bold="true" box="[488,535,1160,1184]" pageId="19" pageNumber="20">15b.</emphasis>
|
||
Absence of a large dark blotch on middle region of caudal fin, with caudal spot much more concentrated on peduncle (or partially on interradialis muscles) than on middle caudal-fin rays (rarely faintly scattered dark chromatophores reaching midpoint of ray); urogenital region unpigmented in females; 18–21 gill rakers on first gill arch (mode = 20, 6–8 + 12–14); maximum known body size
|
||
<quantity id="4C8F9B39FFD48958FCEF694FFB7FFAE7" box="[1172,1272,1347,1371]" metricMagnitude="-2" metricUnit="m" metricValue="5.91" pageId="19" pageNumber="20" unit="mm" value="59.1">59.1 mm</quantity>
|
||
SL ......
|
||
<taxonomicName id="4C774D5FFFD48958FD2F6948FA37FAE7" authorityName="Vanegas-Rios, Azpelicueta & Malabarba" authorityYear="2018" box="[1364,1456,1347,1371]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="19" pageNumber="20" phylum="Chordata" rank="species" species="nandi">
|
||
<emphasis id="B903EACEFFD48958FD2F6948FA37FAE7" box="[1364,1456,1347,1371]" italics="true" pageId="19" pageNumber="20">D. nandi</emphasis>
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958FA7D6982FB8BF96C" blockId="19.[487,1461,1422,1894]" pageId="19" pageNumber="20">
|
||
<emphasis id="B903EACEFFD48958FA7D6982FC95FA1A" bold="true" box="[518,786,1422,1446]" pageId="19" pageNumber="20">Phylogenetic analysis.</emphasis>
|
||
<materialsCitation id="3B1F3C81FFD48958FB626982FA33F93A" collectionCode="COI" pageId="19" pageNumber="20" specimenCode="MYH6" specimenCount="37">
|
||
The phylogenetic analysis using molecular data includes 25 species (55 specimens’ samples), of which 15 correspond to
|
||
<taxonomicName id="4C774D5FFFD48958FCDE69B8FA81FA77" ID-CoL="62PDL" authorityName="Ito & Carvalho & Pavanelli & Vanegas-Ríos & Malabarba" authorityYear="2022" box="[1189,1286,1460,1483]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="19" pageNumber="20" phylum="Chordata" rank="genus">
|
||
<emphasis id="B903EACEFFD48958FCDE69B8FA81FA77" box="[1189,1286,1460,1483]" italics="true" pageId="19" pageNumber="20">Diapoma</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<specimenCount id="9D71FD55FFD48958FD6169BFFA34FA77" box="[1306,1459,1459,1483]" count="37" pageId="19" pageNumber="20" type="generic">37 specimens</specimenCount>
|
||
sampled) (see
|
||
<tableCitation id="C6F50367FFD48958FAFB69D4FD50FA4C" box="[640,727,1496,1520]" captionStart="TABLE 1" captionStartId="9.[135,197,902,922]" captionTargetBox="[144,1407,966,1886]" captionTargetId="graphics-259@9.[136,1459,955,1892]" captionText="TABLE 1 | Morphometric data for holotype and 34 paratypes of Diapoma pampeana." httpUri="http://table.plazi.org/id/DF086654FFCE8942F8FC6F8AFC11FC27" pageId="19" pageNumber="20" tableUuid="DF086654FFCE8942F8FC6F8AFC11FC27">
|
||
Tab.
|
||
<emphasis id="B903EACEFFD48958FAC169D4FD50FA4C" bold="true" box="[698,727,1496,1520]" pageId="19" pageNumber="20">S1</emphasis>
|
||
</tableCitation>
|
||
). The concatenated alignment contained 5,039 sites, representing seven markers. The best partition scheme found using PartitionFinder suggests a single partition for 12S and 16S; and 15 partitions representing each codon position of the five genes (
|
||
<collectionCode id="ED66AE19FFD48958FAC96A45FD6EF9DD" box="[690,745,1609,1633]" country="Portugal" httpUri="http://biocol.org/urn:lsid:biocol.org:col:14498" lsid="urn:lsid:biocol.org:col:14498" name="University of Coimbra Botany Department" pageId="19" pageNumber="20" type="Herbarium">COI</collectionCode>
|
||
,
|
||
<specimenCode id="DBD19EA7FFD48958FA8E6A44FCCFF9DC" box="[757,840,1608,1632]" collectionCode="MYH" pageId="19" pageNumber="20">MYH6</specimenCode>
|
||
, PTR, RAG1, RAG2;
|
||
<tableCitation id="C6F50367FFD48958FC3D6A44FB16F9DD" box="[1094,1169,1608,1633]" captionStart="TABLE 3" captionStartId="21.[136,198,977,997]" captionTargetPageId="21" captionText="TABLE 3 | Best-fit model and partition scheme." httpUri="http://table.plazi.org/id/DF086654FFD2895EF8F36FDDFDC0FC59" pageId="19" pageNumber="20" tableUuid="DF086654FFD2895EF8F36FDDFDC0FC59">Tab. 3</tableCitation>
|
||
). The topology using the concatenated dataset is present in
|
||
<figureCitation id="134C2A59FFD48958FB176A62FC36F93A" box="[876,945,1646,1670]" captionStart="FIGURE 8" captionStartId="20.[136,209,1873,1893]" captionTargetBox="[135,1390,702,1842]" captionTargetId="figure-217@20.[135,1459,685,1851]" captionTargetPageId="20" captionText="FIGURE 8 | Bayesian tree showing the phylogenetic relationships within Diapoma inferred by the concatenated dataset (12S, 16S, COI, MYH6, ptchd1, RAG1, RAG2, total of 5067pb)." figureDoi="http://doi.org/10.5281/zenodo.11067174" httpUri="https://zenodo.org/record/11067174/files/figure.png" pageId="19" pageNumber="20">Fig. 8</figureCitation>
|
||
, and the species trees analysis is illustrated in
|
||
</materialsCitation>
|
||
<figureCitation id="134C2A59FFD48958F9916A9FFDB7F917" box="[490,560,1683,1707]" captionStart="FIGURE 9" captionStartId="21.[136,209,902,922]" captionTargetBox="[143,1458,175,850]" captionTargetId="figure-171@21.[136,1459,168,857]" captionTargetPageId="21" captionText="FIGURE 9 | Bayesian species tree of Diapoma obtained from multilocus sequences (12S, 16S, COI, MYH6, ptchd1, RAG1, RAG2, total of 5067pb)." figureDoi="http://doi.org/10.5281/zenodo.11067176" httpUri="https://zenodo.org/record/11067176/files/figure.png" pageId="19" pageNumber="20">Fig. 9</figureCitation>
|
||
. For each gene tree representing the seven genes examined with all sequences available in GenBank are available in the
|
||
<figureCitation id="134C2A59FFD48958FBCD6AB4FB81F96C" box="[950,1030,1720,1744]" captionStart="FIGURE 2" captionStartId="8.[488,561,1836,1856]" captionTargetBox="[677,1257,1079,1798]" captionTargetId="figure-330@8.[658,1288,1064,1817]" captionTargetPageId="8" captionText="FIGURE 2 | Left premaxilla, maxilla and dentary of Diapoma pampeana, UFRGS 8464, 31.9 mm SL, paratype." figureDoi="http://doi.org/10.5281/zenodo.11067162" httpUri="https://zenodo.org/record/11067162/files/figure.png" pageId="19" pageNumber="20">
|
||
Fig.
|
||
<emphasis id="B903EACEFFD48958FB916AB4FB81F96C" bold="true" box="[1002,1030,1720,1744]" pageId="19" pageNumber="20">S2</emphasis>
|
||
</figureCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD48958FA7D6AD2FA34F8DA" blockId="19.[487,1461,1422,1894]" pageId="19" pageNumber="20">
|
||
The genus
|
||
<taxonomicName id="4C774D5FFFD48958FAFD6AD3FD60F94A" ID-CoL="62PDL" authorityName="Ito & Carvalho & Pavanelli & Vanegas-Ríos & Malabarba" authorityYear="2022" box="[646,743,1759,1782]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="19" pageNumber="20" phylum="Chordata" rank="genus">
|
||
<emphasis id="B903EACEFFD48958FAFD6AD3FD60F94A" box="[646,743,1759,1782]" italics="true" pageId="19" pageNumber="20">Diapoma</emphasis>
|
||
</taxonomicName>
|
||
is recovered as a monophyletic group in both the concatenated analysis (CT) and in the Species Tree (ST) analysis (
|
||
<collectionCode id="ED66AE19FFD48958FC4A6B0FFBD6F8A7" box="[1073,1105,1795,1819]" pageId="19" pageNumber="20">PP</collectionCode>
|
||
= 1). The genus is divided into two well supported clades, one composed of (
|
||
<taxonomicName id="4C774D5FFFD48958FBA56B25FBE5F8FC" baseAuthorityName="Hensel" baseAuthorityYear="1870" box="[990,1122,1832,1856]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="19" pageNumber="20" phylum="Chordata" rank="species" species="alburnum">
|
||
<emphasis id="B903EACEFFD48958FBA56B25FBE5F8FC" box="[990,1122,1832,1856]" italics="true" pageId="19" pageNumber="20">D. alburnum</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="4C774D5FFFD48958FC0B6B25FAAEF8FC" baseAuthorityName="Malabarba & Weitzman" baseAuthorityYear="2003" box="[1136,1321,1832,1856]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="19" pageNumber="20" phylum="Chordata" rank="species" species="dicropotamicus">
|
||
<emphasis id="B903EACEFFD48958FC0B6B25FAAEF8FC" box="[1136,1321,1832,1856]" italics="true" pageId="19" pageNumber="20">D. dicropotamicus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C774D5FFFD48958FD4D6B25FA25F8FC" baseAuthorityName="Malabarba & Weitzman" baseAuthorityYear="2003" box="[1334,1442,1832,1856]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="19" pageNumber="20" phylum="Chordata" rank="species" species="itaimbe">
|
||
<emphasis id="B903EACEFFD48958FD4D6B25FA25F8FC" box="[1334,1442,1832,1856]" italics="true" pageId="19" pageNumber="20">D. itaimbe</emphasis>
|
||
</taxonomicName>
|
||
)) with high support (
|
||
<collectionCode id="ED66AE19FFD48958FAB96B42FD65F8DA" box="[706,738,1870,1894]" pageId="19" pageNumber="20">PP</collectionCode>
|
||
=1 CT and ST) which is sister-group to a clade composed of all
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD3895FF9936CB2FD37FE2C" blockId="20.[487,1461,190,625]" pageId="20" pageNumber="21">
|
||
other examined species of the genus, including the
|
||
<typeStatus id="54CC887EFFD3895FFC6C6CB2FBCFFF6A" box="[1047,1096,190,214]" pageId="20" pageNumber="21">type</typeStatus>
|
||
species of the genus
|
||
<taxonomicName id="4C774D5FFFD3895FFD536CB2FA36FF6A" ID-CoL="3XNH" authorityName="Malabarba & Weitzman" authorityYear="2003" box="[1320,1457,190,214]" family="Characidae" genus="Cyanocharax" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="genus">
|
||
<emphasis id="B903EACEFFD3895FFD536CB2FA36FF6A" box="[1320,1457,190,214]" italics="true" pageId="20" pageNumber="21">Cyanocharax</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="4C774D5FFFD3895FF98B6CE8FD11FF47" baseAuthorityName="Messner" baseAuthorityYear="1962" box="[496,662,228,251]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="uruguayense">
|
||
<emphasis id="B903EACEFFD3895FF98B6CE8FD11FF47" box="[496,662,228,251]" italics="true" pageId="20" pageNumber="21">D. uruguayense</emphasis>
|
||
</taxonomicName>
|
||
) plus the
|
||
<typeStatus id="54CC887EFFD3895FFB6B6CE8FCC6FF40" box="[784,833,228,252]" pageId="20" pageNumber="21">type</typeStatus>
|
||
species of the genus
|
||
<taxonomicName id="4C774D5FFFD3895FFC396CE8FB24FF47" ID-CoL="62PDL" authorityName="Ito & Carvalho & Pavanelli & Vanegas-Ríos & Malabarba" authorityYear="2022" box="[1090,1187,228,251]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="genus">
|
||
<emphasis id="B903EACEFFD3895FFC396CE8FB24FF47" box="[1090,1187,228,251]" italics="true" pageId="20" pageNumber="21">Diapoma</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="4C774D5FFFD3895FFCCC6CE8FAD9FF47" ID-CoL="35CMB" authorityName="Cope" authorityYear="1894" box="[1207,1374,227,251]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="speculiferum">
|
||
<emphasis id="B903EACEFFD3895FFCCC6CE8FAD9FF47" box="[1207,1374,227,251]" italics="true" pageId="20" pageNumber="21">D. speculiferum</emphasis>
|
||
</taxonomicName>
|
||
) (
|
||
<collectionCode id="ED66AE19FFD3895FFD026CEFFA1EFF47" box="[1401,1433,227,251]" pageId="20" pageNumber="21">PP</collectionCode>
|
||
= 0.95 CT and
|
||
<collectionCode id="ED66AE19FFD3895FFAF96D05FD25FE9C" box="[642,674,265,288]" pageId="20" pageNumber="21">PP</collectionCode>
|
||
= 0.99 for ST). A large monophyletic group, herein named
|
||
<taxonomicName id="4C774D5FFFD3895FFD286D05FDEFFEFA" baseAuthorityName="Messner" baseAuthorityYear="1962" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="uruguayense">
|
||
<emphasis id="B903EACEFFD3895FFD286D05FDEFFEFA" italics="true" pageId="20" pageNumber="21">Diapoma uruguayense</emphasis>
|
||
</taxonomicName>
|
||
clade, has a low support (
|
||
<collectionCode id="ED66AE19FFD3895FFBF26D22FC2EFEFA" box="[905,937,302,326]" pageId="20" pageNumber="21">PP</collectionCode>
|
||
= 0.72 CT;
|
||
<collectionCode id="ED66AE19FFD3895FFC496D22FBD5FEF9" box="[1074,1106,302,325]" pageId="20" pageNumber="21">PP</collectionCode>
|
||
= 0.87 ST), being composed of (
|
||
<taxonomicName id="4C774D5FFFD3895FF98B6D58FDE7FED7" ID-CoL="35CMD" authorityName="Menezes & Weitzman" authorityYear="2011" box="[496,608,339,363]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="thauma">
|
||
<emphasis id="B903EACEFFD3895FF98B6D58FDE7FED7" box="[496,608,339,363]" italics="true" pageId="20" pageNumber="21">D. thauma</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="4C774D5FFFD3895FFA0A6D58FC86FED7" baseAuthorityName="Malabarba & Weitzman" baseAuthorityYear="2003" box="[625,769,339,363]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="alegretense">
|
||
<emphasis id="B903EACEFFD3895FFA0A6D58FC86FED7" box="[625,769,339,363]" italics="true" pageId="20" pageNumber="21">D. alegretense</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="4C774D5FFFD3895FFB6A6D58FC34FED7" baseAuthorityName="Messner" baseAuthorityYear="1962" box="[785,947,340,363]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="uruguayense">
|
||
<emphasis id="B903EACEFFD3895FFB6A6D58FC34FED7" box="[785,947,340,363]" italics="true" pageId="20" pageNumber="21">D. uruguayense</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C774D5FFFD3895FFBB86D58FBDEFED7" baseAuthorityName="Malabarba, Weitzman & Casciotta" baseAuthorityYear="2003" box="[963,1113,339,363]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="lepiclastum">
|
||
<emphasis id="B903EACEFFD3895FFBB86D58FBDEFED7" box="[963,1113,339,363]" italics="true" pageId="20" pageNumber="21">D. lepiclastum</emphasis>
|
||
</taxonomicName>
|
||
))) and is sister group to the
|
||
<taxonomicName id="4C774D5FFFD3895FFDE16D58FDEEFE2C" ID-CoL="35CMB" authorityName="Cope" authorityYear="1894" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="speculiferum">
|
||
<emphasis id="B903EACEFFD3895FFDE16D58FDEEFE2C" italics="true" pageId="20" pageNumber="21">D. speculiferum</emphasis>
|
||
</taxonomicName>
|
||
clade.
|
||
</paragraph>
|
||
<paragraph id="8BC836DCFFD3895FFA7D6D92FACEFDCD" blockId="20.[487,1461,190,625]" pageId="20" pageNumber="21">
|
||
The
|
||
<taxonomicName id="4C774D5FFFD3895FFA476D93FCA1FE0A" ID-CoL="35CMB" authorityName="Cope" authorityYear="1894" box="[572,806,414,438]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="speculiferum">
|
||
<emphasis id="B903EACEFFD3895FFA476D93FCA1FE0A" box="[572,806,414,438]" italics="true" pageId="20" pageNumber="21">Diapoma speculiferum</emphasis>
|
||
</taxonomicName>
|
||
clade (
|
||
<collectionCode id="ED66AE19FFD3895FFB0E6D92FC12FE0A" box="[885,917,414,438]" pageId="20" pageNumber="21">PP</collectionCode>
|
||
= 0.86 CT;
|
||
<collectionCode id="ED66AE19FFD3895FFC5B6D92FBC7FE09" box="[1056,1088,414,437]" pageId="20" pageNumber="21">PP</collectionCode>
|
||
= 0.73 ST) is composed by eight species and includes the two new species proposed herein.
|
||
<taxonomicName id="4C774D5FFFD3895FFCE06DC8FA1FFE67" box="[1179,1432,451,475]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="potamohadros">
|
||
<emphasis id="B903EACEFFD3895FFCE06DC8FA1FFE67" box="[1179,1432,451,475]" italics="true" pageId="20" pageNumber="21">Diapoma potamohadros</emphasis>
|
||
</taxonomicName>
|
||
is closely related to
|
||
<emphasis id="B903EACEFFD3895FFACB6DE5FC9EFDBC" box="[688,793,489,512]" italics="true" pageId="20" pageNumber="21">
|
||
<taxonomicName id="4C774D5FFFD3895FFACB6DE5FC91FDBC" baseAuthorityName="Malabarba & Weitzman" baseAuthorityYear="2003" box="[688,790,489,512]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="tipiaia">D. tipiaia</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
with a low support (
|
||
<collectionCode id="ED66AE19FFD3895FFC726DE5FBAEFDBD" box="[1033,1065,489,513]" pageId="20" pageNumber="21">PP</collectionCode>
|
||
= 0.62 CT;
|
||
<collectionCode id="ED66AE19FFD3895FFCC36DE5FB5FFDBC" box="[1208,1240,489,512]" pageId="20" pageNumber="21">PP</collectionCode>
|
||
= 0.67 ST), and
|
||
<taxonomicName id="4C774D5FFFD3895FFDE06DE5FDD7FD9A" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="pampeana">
|
||
<emphasis id="B903EACEFFD3895FFDE06DE5FDD7FD9A" italics="true" pageId="20" pageNumber="21">D. pampeana</emphasis>
|
||
</taxonomicName>
|
||
is highly supported (
|
||
<collectionCode id="ED66AE19FFD3895FFB416E02FCDDFD9A" box="[826,858,526,550]" pageId="20" pageNumber="21">PP</collectionCode>
|
||
= 1 CT;
|
||
<collectionCode id="ED66AE19FFD3895FFBC46E02FC58FD99" box="[959,991,526,549]" pageId="20" pageNumber="21">PP</collectionCode>
|
||
= 0.97 ST) as the sister-group to the clade (
|
||
<taxonomicName id="4C774D5FFFD3895FF98B6E38FDB7FDF7" baseAuthorityName="Casciotta, Almiron, Pialek & Rican" baseAuthorityYear="2012" box="[496,560,563,587]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="obi">
|
||
<emphasis id="B903EACEFFD3895FF98B6E38FDB7FDF7" box="[496,560,563,587]" italics="true" pageId="20" pageNumber="21">D. obi</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C774D5FFFD3895FFA1C6E38FD52FDF7" baseAuthorityName="Mahnert & Gery" baseAuthorityYear="1987" box="[615,725,564,587]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="guarani">
|
||
<emphasis id="B903EACEFFD3895FFA1C6E38FD52FDF7" box="[615,725,564,587]" italics="true" pageId="20" pageNumber="21">D. guarani</emphasis>
|
||
</taxonomicName>
|
||
). These two clades formed the sister-group of the well-supported clade (
|
||
<collectionCode id="ED66AE19FFD3895FFA546E55FDC8FDCD" box="[559,591,601,625]" pageId="20" pageNumber="21">PP</collectionCode>
|
||
= 0.99 CT;
|
||
<collectionCode id="ED66AE19FFD3895FFAA36E55FD7FFDCC" box="[728,760,601,624]" pageId="20" pageNumber="21">PP</collectionCode>
|
||
= 1 ST) (
|
||
<taxonomicName id="4C774D5FFFD3895FFB196E55FB83FDCC" ID-CoL="35CMB" authorityName="Cope" authorityYear="1894" box="[866,1028,600,624]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="speculiferum">
|
||
<emphasis id="B903EACEFFD3895FFB196E55FB83FDCC" box="[866,1028,600,624]" italics="true" pageId="20" pageNumber="21">D. speculiferum</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName id="4C774D5FFFD3895FFC686E55FB3CFDCC" ID-CoL="6D3PH" authorityName="Menezes & Weitzman" authorityYear="2011" box="[1043,1211,600,624]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="pyrrhopteryx">
|
||
<emphasis id="B903EACEFFD3895FFC686E55FB3CFDCC" box="[1043,1211,600,624]" italics="true" pageId="20" pageNumber="21">D. pyrrhopteryx</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C774D5FFFD3895FFCB26E55FAB6FDCC" ID-CoL="35CMC" baseAuthorityName="Gery" baseAuthorityYear="1964" box="[1225,1329,600,624]" family="Characidae" genus="Diapoma" kingdom="Animalia" order="Characiformes" pageId="20" pageNumber="21" phylum="Chordata" rank="species" species="terofali">
|
||
<emphasis id="B903EACEFFD3895FFCB26E55FAB6FDCC" box="[1225,1329,600,624]" italics="true" pageId="20" pageNumber="21">D. terofali</emphasis>
|
||
</taxonomicName>
|
||
)).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |