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<mods:title id="7A15994B923AC8FB7B0398D13A905E9C">Integrative taxonomy reveals two new cryptic species of Hyphessobrycon Durbin, 1908 (Teleostei: Characidae) from the Maracaçumé and middle Tocantins River basins, Eastern Amazon region</mods:title>
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<mods:namePart id="110E59E5BA192A2F74E094B65B6B1D9C">Guimarães, Erick Cristofore</mods:namePart>
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<mods:affiliation id="BB183613E922E177396E8FDA5F2ADE3B">Universidade Federal do Maranhão, Programa de Pós-Graduação em Biodiversidade e Biotecnologia da Amazônia Legal. Av. dos Portugueses 1966, Cidade Universitária do Bacanga, CEP 65080 - 805, São Luís, MA, Brazil. &amp; Universidade Federal do Maranhão, Departamento de Biologia, Laboratório de Genética e Biologia Molecular, Av. dos Portugueses 1966, Cidade Universitária do Bacanga, CEP 65080 - 805, São Luís, MA, Brazil.</mods:affiliation>
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<mods:namePart id="EE4D3C8B44F1043C017028AAF2C73D91">Brito, Pâmella Silva de</mods:namePart>
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<mods:affiliation id="56519DCDF1A075B6FAC18F52EE71CFD1">Universidade Federal do Maranhão, Programa de Pós-Graduação em Biodiversidade e Biotecnologia da Amazônia Legal. Av. dos Portugueses 1966, Cidade Universitária do Bacanga, CEP 65080 - 805, São Luís, MA, Brazil. &amp; Universidade Federal do Maranhão, Departamento de Biologia, Laboratório de Genética e Biologia Molecular, Av. dos Portugueses 1966, Cidade Universitária do Bacanga, CEP 65080 - 805, São Luís, MA, Brazil.</mods:affiliation>
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<mods:namePart id="3EF579209FD70F7CA6ECBDA0781A7B99">Bragança, Pedro Henrique Negreiros</mods:namePart>
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<mods:namePart id="FCB04DCB950D8A14F7D542C3A1772DAC">Santos, Jadson Pinheiro</mods:namePart>
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<mods:affiliation id="CF0CAC96EC6D8C32AD04B583C3812E2E">Universidade Federal do Maranhão, Programa de Pós-Graduação em Biodiversidade e Biotecnologia da Amazônia Legal. Av. dos Portugueses 1966, Cidade Universitária do Bacanga, CEP 65080 - 805, São Luís, MA, Brazil. &amp; Universidade Estadual do Maranhão, Laboratório de Ictiofauna e Piscicultura Integrada, Centro de Ciências Agrárias, Campus Paulo VI, avenida Lourenço Vieira da Silva, n. 1000, bairro Jardim São Cristóvão, CEP 65055 - 310, São Luís, MA, Brazil.</mods:affiliation>
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<mods:namePart id="A4EA9B69570B78C871467844F5DA11E0">Katz, Axel Makay</mods:namePart>
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<mods:affiliation id="203E439A65D07AC2D4AA37161711E5B6">Universidade Federal do Rio de Janeiro, Laboratório de Sistemática e Evolução de Peixes Teleósteos, Departamento de Zoologia, Instituto de Biologia, Cidade Universitária, CEP 21941 - 599. Rio de Janeiro, RJ, Brazil.</mods:affiliation>
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<mods:namePart id="F84D22CD878897B90533021E319B5074">Costa, Luis Fernando Carvalho</mods:namePart>
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<mods:namePart id="A2DD2E0D027ED818735F82B986F1931E">Ottoni, Felipe Polivanov</mods:namePart>
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<mods:affiliation id="C090F94B284BBB07FA4233589024D505">Universidade Federal do Maranhão, Programa de Pós-Graduação em Biodiversidade e Biotecnologia da Amazônia Legal. Av. dos Portugueses 1966, Cidade Universitária do Bacanga, CEP 65080 - 805, São Luís, MA, Brazil.</mods:affiliation>
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<taxonomicName id="8EC74D26FFFD077FFEF9003EC9A19F21" authority="Guimar" authorityName="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni" authorityYear="2020" box="[343,729,864,891]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="frickei">
<emphasis id="7BB3EAB7FFFD077FFEF9003EC90D9F20" bold="true" box="[343,629,864,891]" italics="true" pageId="8" pageNumber="85">Hyphessobrycon frickei</emphasis>
Guimar
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ães, Brito, Bragança, Katz &amp; Ottoni
<taxonomicNameLabel id="608057CCFFFD077FFB2C003FCFA59F20" box="[1154,1245,865,891]" pageId="8" pageNumber="85" rank="species">sp. nov.</taxonomicNameLabel>
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<figureCitation id="D1FC2A20FFFD077FFD6B00F7C8729F98" box="[709,778,937,963]" captionStart="Fig" captionStartId="10.[189,232,923,949]" captionTargetBox="[189,1398,265,885]" captionTargetId="figure-15@10.[189,1398,265,885]" captionTargetPageId="10" captionText="Fig. 1. Hyphessobrycon frickei Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov., holotype (CICCAA 02363), 18.8 mm SL; Brazil: Maranhão State: Maracaçumé River basin." figureDoi="http://doi.org/10.5281/zenodo.4271699" httpUri="https://zenodo.org/record/4271699/files/figure.png" pageId="8" pageNumber="85">Fig. 1</figureCitation>
,
<tableCitation id="0445031EFFFD077FFCB600F7C8179F98" box="[792,879,937,963]" captionStart="Table 2" captionStartId="11.[189,258,265,291]" captionText="Table 2. Morphometric data (N = 18) for the holotype and paratypes of Hyphessobrycon frickei Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov., SD = Standard deviation." pageId="8" pageNumber="85">Table 2</tableCitation>
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<emphasis id="7BB3EAB7FFFD077FFF1300B2C932985D" bold="true" box="[189,586,1004,1030]" pageId="8" pageNumber="85">Morphological Diagnosis (PAA)</emphasis>
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<taxonomicName id="8EC74D26FFFD077FFF130742C945986D" authority="Guimar" authorityName="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni" authorityYear="2020" box="[189,573,1052,1078]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="frickei">
<emphasis id="7BB3EAB7FFFD077FFF130742CAA0986D" box="[189,472,1052,1078]" italics="true" pageId="8" pageNumber="85">Hyphessobrycon frickei</emphasis>
Guimar
</taxonomicName>
ães, Brito, Bragança, Katz &amp; Ottoni
<taxonomicNameLabel id="608057CCFFFD077FFC420742CF3F986D" box="[1004,1095,1052,1078]" pageId="8" pageNumber="85" rank="species">sp. nov.</taxonomicNameLabel>
clearly differs from most of its congeners, except members of the “Rosy tetra” clade, by the presence of a dark brown or black blotch on the dorsal fin (vs absence) and the absence of a midlateral stripe on the body (vs presence). The new species differs from most of its congeners within the “Rosy tetra” clade by possessing a conspicuous small, slightly vertical and elliptical humeral spot (
<figureCitation id="D1FC2A20FFFD077FFC6907F3CF76989C" box="[967,1038,1197,1223]" captionStart="Fig" captionStartId="10.[189,232,923,949]" captionTargetBox="[189,1398,265,885]" captionTargetId="figure-15@10.[189,1398,265,885]" captionTargetPageId="10" captionText="Fig. 1. Hyphessobrycon frickei Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov., holotype (CICCAA 02363), 18.8 mm SL; Brazil: Maranhão State: Maracaçumé River basin." figureDoi="http://doi.org/10.5281/zenodo.4271699" httpUri="https://zenodo.org/record/4271699/files/figure.png" pageId="8" pageNumber="85">Fig. 1</figureCitation>
) (vs inconspicuous vertically elongated) humeral spot in
<taxonomicName id="8EC74D26FFFD077FFDB8078CC88A98B7" authority="Durbin, 1908" authorityName="Durbin" authorityYear="1908" box="[534,1010,1234,1260]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="bentosi">
<emphasis id="7BB3EAB7FFFD077FFDB8078CC83898B7" box="[534,832,1234,1260]" italics="true" pageId="8" pageNumber="85">Hyphessobrycon bentosi</emphasis>
Durbin, 1908
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,
<taxonomicName id="8EC74D26FFFD077FFBAD078DC9F4994B" authority="Guimar ues, De Brito, Feitosa, Carvalho-Costa, Ottoni, 2018" authorityName="Guimar ues, De Brito, Feitosa, Carvalho-Costa, Ottoni" authorityYear="2018" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="caru">
<emphasis id="7BB3EAB7FFFD077FFBAD078DCF1A98B7" box="[1027,1122,1235,1260]" italics="true" pageId="8" pageNumber="85">H. caru</emphasis>
<bibRefCitation id="2D564B54FFFD077FFBC0078CC9F4994B" author="Guimar ues E. C. &amp; De Brito P. S. &amp; Feitosa L. M. &amp; Carvalho-Costa L. F. &amp; Ottoni F. P." pageId="8" pageNumber="85" pagination="79 - 101" refId="ref15247" refString="Guimar ues E. C., De Brito P. S., Feitosa L. M., Carvalho-Costa L. F. &amp; Ottoni F. P. 2018. A new species of Hyphessobrycon Durbin from northeastern Brazil: evidence from morphological data and DNA barcoding (Characiformes, Characidae). ZooKeys 765: 79 - 101. https: // doi. org / 10.3897 / zookeys. 765.23157" type="journal article" year="2018">Guimar ães, De Brito, Feitosa, Carvalho-Costa, Ottoni, 2018</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFD3407A9C8A4994B" authority="Fowler, 1913" authorityName="Fowler" authorityYear="1913" box="[666,988,1270,1296]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="hasemani">
<emphasis id="7BB3EAB7FFFD077FFD3407A9C84A994B" box="[666,818,1270,1296]" italics="true" pageId="8" pageNumber="85">H. hasemani</emphasis>
Fowler, 1913
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFC4507A9C9F7996E" authority="Guimar ues, De Brito, Feitosa, Carvalho-Costa, Ottoni, 2018" authorityName="Guimar ues, De Brito, Feitosa, Carvalho-Costa, Ottoni" authorityYear="2018" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="piorskii">
<emphasis id="7BB3EAB7FFFD077FFC4507A9CF15994B" box="[1003,1133,1270,1296]" italics="true" pageId="8" pageNumber="85">H. piorskii</emphasis>
<bibRefCitation id="2D564B54FFFD077FFBDA07A8C9F7996E" author="Guimar ues E. C. &amp; De Brito P. S. &amp; Feitosa L. M. &amp; Carvalho-Costa L. F. &amp; Ottoni F. P." pageId="8" pageNumber="85" pagination="79 - 101" refId="ref15247" refString="Guimar ues E. C., De Brito P. S., Feitosa L. M., Carvalho-Costa L. F. &amp; Ottoni F. P. 2018. A new species of Hyphessobrycon Durbin from northeastern Brazil: evidence from morphological data and DNA barcoding (Characiformes, Characidae). ZooKeys 765: 79 - 101. https: // doi. org / 10.3897 / zookeys. 765.23157" type="journal article" year="2018">Guimar ães, De Brito, Feitosa, Carvalho-Costa, Ottoni, 2018</bibRefCitation>
</taxonomicName>
; an approximately rounded humeral spot in
<taxonomicName id="8EC74D26FFFD077FFB050645CA089902" authority="(Fowler, 1943)" baseAuthorityName="Fowler" baseAuthorityYear="1943" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="erythrostigma">
<emphasis id="7BB3EAB7FFFD077FFB050645CE00996F" box="[1195,1400,1306,1332]" italics="true" pageId="8" pageNumber="85">H. erythrostigma</emphasis>
(Fowler, 1943)
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFED7061EC9A89902" authority="Zarske, 2014" authorityName="Zarske" authorityYear="2014" box="[377,720,1343,1369]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="jackrobertsi">
<emphasis id="7BB3EAB7FFFD077FFED7061EC9559902" box="[377,557,1343,1369]" italics="true" pageId="8" pageNumber="85">H. jackrobertsi</emphasis>
Zarske, 2014
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFD76061EC8919902" authority="Durbin, 1909" authorityName="Durbin" authorityYear="1909" box="[728,1001,1343,1369]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="minor">
<emphasis id="7BB3EAB7FFFD077FFD76061EC83A9902" box="[728,834,1344,1369]" italics="true" pageId="8" pageNumber="85">H. minor</emphasis>
Durbin, 1909
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFC5C061ECF959902" authority="Hein, 2009" authorityName="Hein" authorityYear="2009" box="[1010,1261,1343,1369]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="pando">
<emphasis id="7BB3EAB7FFFD077FFC5C061ECF189902" box="[1010,1120,1343,1369]" italics="true" pageId="8" pageNumber="85">H. pando</emphasis>
Hein, 2009
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFB5B061ECA279926" authority="Zarske, 2014" authorityName="Zarske" authorityYear="2014" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="paepkei">
<emphasis id="7BB3EAB7FFFD077FFB5B061ECE0E9902" box="[1269,1398,1343,1369]" italics="true" pageId="8" pageNumber="85">H. paepkei</emphasis>
Zarske, 2014
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFEC0063AC9989926" authority="Burgess, 1993" authorityName="Burgess" authorityYear="1993" box="[366,736,1379,1406]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="pyrrhonotus">
<emphasis id="7BB3EAB7FFFD077FFEC0063AC95F9926" box="[366,551,1379,1405]" italics="true" pageId="8" pageNumber="85">H. pyrrhonotus</emphasis>
Burgess, 1993
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFD5E063ACF749925" authority="(Gery, 1960)" baseAuthorityName="Gery" baseAuthorityYear="1960" box="[752,1036,1379,1406]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="roseus">
<emphasis id="7BB3EAB7FFFD077FFD5E063AC81C9926" box="[752,868,1380,1405]" italics="true" pageId="8" pageNumber="85">H. roseus</emphasis>
(Géry, 1960)
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFBB5063ACE099926" authority="Weitzman, 1977" authorityName="Weitzman" authorityYear="1977" box="[1051,1393,1379,1405]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="socolofi">
<emphasis id="7BB3EAB7FFFD077FFBB5063ACFE79926" box="[1051,1183,1379,1405]" italics="true" pageId="8" pageNumber="85">H. socolofi</emphasis>
Weitzman, 1977
</taxonomicName>
, and
<taxonomicName id="8EC74D26FFFD077FFF5A06D7C95799F8" authority="(Gery, 1961)" baseAuthorityName="Gery" baseAuthorityYear="1961" box="[244,559,1416,1443]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="sweglesi">
<emphasis id="7BB3EAB7FFFD077FFF5A06D7CAFA99F9" box="[244,386,1416,1442]" italics="true" pageId="8" pageNumber="85">H. sweglesi</emphasis>
(Géry, 1961)
</taxonomicName>
; a conspicuous horizontal or posteriorly elongated humeral spot in
<taxonomicName id="8EC74D26FFFD077FFF1306F3C9D5999D" authority="Weitzman &amp; Palmer, 1997" authorityName="Weitzman &amp; Palmer" authorityYear="1997" box="[189,685,1452,1478]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="epicharis">
<emphasis id="7BB3EAB7FFFD077FFF1306F3CA2E999D" box="[189,342,1452,1478]" italics="true" pageId="8" pageNumber="85">H. epicharis</emphasis>
<bibRefCitation id="2D564B54FFFD077FFECF06F2C9D5999D" author="Weitzman S. H. &amp; Palmer L." box="[353,685,1452,1478]" pageId="8" pageNumber="85" pagination="209 - 242" refId="ref17882" refString="Weitzman S. H. &amp; Palmer L. 1997. A new species of Hyphessobrycon (Teleostei: Characidae) from the Neblina region of Venezuela and Brazil, with comments on the putative ' rosy tetra clade'. Ichthyological Exploration of Freshwaters 7 (3): 209 - 242." type="journal article" year="1997">Weitzman &amp; Palmer, 1997</bibRefCitation>
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFD1006F3CF76999D" authority="Zarske, 2008" authorityName="Zarske" authorityYear="2008" box="[702,1038,1452,1478]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="khardinae">
<emphasis id="7BB3EAB7FFFD077FFD1006F3C826999D" box="[702,862,1452,1478]" italics="true" pageId="8" pageNumber="85">H. khardinae</emphasis>
Zarske, 2008
</taxonomicName>
, and
<taxonomicName id="8EC74D26FFFD077FFBFB06F3CB8499B0" authority="Gery &amp; Uj, 1987" authorityName="Gery &amp; Uj" authorityYear="1987" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="werneri">
<emphasis id="7BB3EAB7FFFD077FFBFB06F3CFA3999D" box="[1109,1243,1453,1478]" italics="true" pageId="8" pageNumber="85">H. werneri</emphasis>
Géry &amp; Uj, 1987
</taxonomicName>
; a large vertical conspicuous humeral spot at least on males in
<taxonomicName id="8EC74D26FFFD077FFBAC068FCE0A99B0" authority="(Steindachner, 1882)" baseAuthorityName="Steindachner" baseAuthorityYear="1882" box="[1026,1394,1488,1515]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="eques">
<emphasis id="7BB3EAB7FFFD077FFBAC068FCF1499B1" box="[1026,1132,1489,1514]" italics="true" pageId="8" pageNumber="85">H. eques</emphasis>
(Steindachner, 1882)
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFF1106A8C92E9A54" authority="Travassos, 1960" authorityName="Travassos" authorityYear="1960" box="[191,598,1525,1552]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="haraldschultzi">
<emphasis id="7BB3EAB7FFFD077FFF1106A8CAF69A54" box="[191,398,1525,1551]" italics="true" pageId="8" pageNumber="85">H. haraldschultzi</emphasis>
Travassos, 1960
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFDCE06A8CF7C9A4B" authority="(Eigenmann, 1915)" baseAuthorityName="Eigenmann" baseAuthorityYear="1915" box="[608,1028,1525,1552]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="micropterus">
<emphasis id="7BB3EAB7FFFD077FFDCE06A8C86B9A54" box="[608,787,1526,1551]" italics="true" pageId="8" pageNumber="85">H. micropterus</emphasis>
(Eigenmann, 1915)
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFBA106A8CA7D9A6F" authority="(Eigenmann, 1915)" baseAuthorityName="Eigenmann" baseAuthorityYear="1915" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="megalopterus">
<emphasis id="7BB3EAB7FFFD077FFBA106A8CFAD9A54" box="[1039,1237,1525,1551]" italics="true" pageId="8" pageNumber="85">H. megalopterus</emphasis>
(Eigenmann, 1915)
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFEBA0544C92B9A6F" authority="(Gery, 1960)" baseAuthorityName="Gery" baseAuthorityYear="1960" box="[276,595,1561,1588]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="simulatus">
<emphasis id="7BB3EAB7FFFD077FFEBA0544CAD69A68" box="[276,430,1561,1587]" italics="true" pageId="8" pageNumber="85">H. simulatus</emphasis>
(Géry, 1960)
</taxonomicName>
and
<taxonomicName id="8EC74D26FFFD077FFD3C0544C8DA9A68" authority="Gery, 1964" authorityName="Gery" authorityYear="1964" box="[658,930,1561,1587]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="takasei">
<emphasis id="7BB3EAB7FFFD077FFD3C0544C8769A68" box="[658,782,1561,1587]" italics="true" pageId="8" pageNumber="85">H. takasei</emphasis>
Géry, 1964
</taxonomicName>
; and the absence of a humeral spot in
<taxonomicName id="8EC74D26FFFD077FFF130561C9699A03" authority="(Meek, 1904)" baseAuthorityName="Meek" baseAuthorityYear="1904" box="[189,529,1598,1624]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="compressus">
<emphasis id="7BB3EAB7FFFD077FFF130561CA119A03" box="[189,361,1599,1624]" italics="true" pageId="8" pageNumber="85">H. compressus</emphasis>
(Meek, 1904)
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFDB60561C8459A03" authority="Zarske, 2014" authorityName="Zarske" authorityYear="2014" box="[536,829,1598,1624]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="dorsalis">
<emphasis id="7BB3EAB7FFFD077FFDB60561C9E39A03" box="[536,667,1598,1624]" italics="true" pageId="8" pageNumber="85">H. dorsalis</emphasis>
Zarske, 2014
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFCE80561CF0B9A03" authority="Gery, 1961" authorityName="Gery" authorityYear="1961" box="[838,1139,1598,1624]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="georgettae">
<emphasis id="7BB3EAB7FFFD077FFCE80561C89F9A03" box="[838,999,1599,1624]" italics="true" pageId="8" pageNumber="85">H. georgettae</emphasis>
Géry, 1961
</taxonomicName>
,
<taxonomicName id="8EC74D26FFFD077FFBD40561CB8F9A27" authority="Ahl, 1937" authorityName="Ahl" authorityYear="1937" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="pulchripinnis">
<emphasis id="7BB3EAB7FFFD077FFBD40561CE449A03" box="[1146,1340,1598,1624]" italics="true" pageId="8" pageNumber="85">H. pulchripinnis</emphasis>
Ahl, 1937
</taxonomicName>
, and
<taxonomicName id="8EC74D26FFFD077FFE94053DC9179A27" authority="Durbin, 1909" authorityName="Durbin" authorityYear="1909" box="[314,623,1634,1660]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="rosaceus">
<emphasis id="7BB3EAB7FFFD077FFE94053DCABF9A27" box="[314,455,1635,1660]" italics="true" pageId="8" pageNumber="85">H. rosaceus</emphasis>
Durbin, 1909
</taxonomicName>
(see
<bibRefCitation id="2D564B54FFFD077FFD00053CC8C29A27" author="Guimar ues E. C. &amp; De Brito P. S. &amp; Feitosa L. M. &amp; Carvalho-Costa L. F. &amp; Ottoni F P" box="[686,954,1634,1660]" pageId="8" pageNumber="85" pagination="345 - 360" refId="ref15322" refString="Guimar ues E. C., De Brito P. S., Feitosa L. M., Carvalho-Costa L. F. &amp; Ottoni F P. 2019. A new cryptic species of Hyphessobrycon Durbin, 1908 (Characiformes, Characidae) from the Eastern Amazon, revealed by integrative taxonomy. Zoosystematics and Evolution 95 (2): 345 - 360. https: // doi. org / 10.3897 / zse. 95.34069" type="journal article" year="2019">
Guimar ães
<emphasis id="7BB3EAB7FFFD077FFC98053DC80A9A27" box="[822,882,1634,1660]" italics="true" pageId="8" pageNumber="85">et al.</emphasis>
2019
</bibRefCitation>
: fig. 2). The new species furthermore differs from
<taxonomicName id="8EC74D26FFFD077FFEF205D9C9D29AFA" authority="Durbin, 1908" authorityName="Durbin" authorityYear="1908" box="[348,682,1671,1697]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="copelandi">
<emphasis id="7BB3EAB7FFFD077FFEF205D9CA839AFA" box="[348,507,1671,1697]" italics="true" pageId="8" pageNumber="85">H. copelandi</emphasis>
Durbin, 1908
</taxonomicName>
and
<taxonomicName id="8EC74D26FFFD077FFD4205D9CFEA9AFA" authority="Travassos, 1960" authorityName="Travassos" authorityYear="1960" box="[748,1170,1671,1697]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="haraldschultzi">
<emphasis id="7BB3EAB7FFFD077FFD4205D9C8B99AFA" box="[748,961,1671,1697]" italics="true" pageId="8" pageNumber="85">H. haraldschultzi</emphasis>
Travassos, 1960
</taxonomicName>
by the number of scales on the lateral series (3337 vs 2931, 2830 lateral line scales, respectively); and from
<taxonomicName id="8EC74D26FFFD077FFABB05F2CA639AB2" authority="Guimar" authorityName="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni" authorityYear="2020" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="geryi">
<emphasis id="7BB3EAB7FFFD077FFABB05F2CE0D9A9E" box="[1301,1397,1708,1733]" italics="true" pageId="8" pageNumber="85">H. geryi</emphasis>
Guimar
</taxonomicName>
ães, Brito, Bragança, Katz &amp; Ottoni
<taxonomicNameLabel id="608057CCFFFD077FFD7E058EC8559AB1" box="[720,813,1744,1770]" pageId="8" pageNumber="85" rank="species">sp. nov.</taxonomicNameLabel>
by the number of horizontal scale rows between the lateral line and pelvic-fin origin (3 vs 45, modally 4). Furthermore,
<taxonomicName id="8EC74D26FFFD077FFBB805ABCFFE9B55" authority="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni, 2020" authorityName="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni" authorityYear="2020" box="[1046,1158,1780,1806]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="frickei" status="sp. nov.">
<emphasis id="7BB3EAB7FFFD077FFBB805ABCFFE9B55" box="[1046,1158,1780,1806]" italics="true" pageId="8" pageNumber="85">H. frickei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="608057CCFFFD077FFB2205AACF9A9B55" box="[1164,1250,1780,1806]" pageId="8" pageNumber="85" rank="species">sp. nov</taxonomicNameLabel>
differs from
<taxonomicName id="8EC74D26FFFD077FFF120447CA649B69" authority="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni, 2020" authorityName="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni" authorityYear="2020" box="[188,284,1817,1842]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="8" pageNumber="85" phylum="Chordata" rank="species" species="geryi" status="sp. nov.">
<emphasis id="7BB3EAB7FFFD077FFF120447CA649B69" box="[188,284,1817,1842]" italics="true" pageId="8" pageNumber="85">H. geryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="608057CCFFFD077FFE8A0447CA079B68" box="[292,383,1817,1843]" pageId="8" pageNumber="85" rank="species">sp. nov.</taxonomicNameLabel>
by the absence of conspicuous dark chromatophores on opercular zone (vs presence); the absence of conspicuous dark chromatophores on the region posterior to the humeral spot (vs presence, extending to the end of the caudal peduncle); the absence of a thin vertical line, formed by a concentration of dark chromatophores at the middle of the humeral spot, extending to one to two scales above and below the spot (vs presence); and dorsal-fin base less pigmented (vs conspicuous pigmentation on dorsal-fin base) (see
<figureCitation id="D1FC2A20FFFD077FFD2C0490C9B59BB3" box="[642,717,1998,2024]" captionStart="Fig" captionStartId="10.[189,232,923,949]" captionTargetBox="[189,1398,265,885]" captionTargetId="figure-15@10.[189,1398,265,885]" captionTargetPageId="10" captionText="Fig. 1. Hyphessobrycon frickei Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov., holotype (CICCAA 02363), 18.8 mm SL; Brazil: Maranhão State: Maracaçumé River basin." figureDoi="http://doi.org/10.5281/zenodo.4271699" httpUri="https://zenodo.org/record/4271699/files/figure.png" pageId="8" pageNumber="85">Figs 1</figureCitation>
,
<figureCitation id="D1FC2A20FFFD077FFD720490C8749BB2" box="[732,780,1998,2025]" captionStart-0="Fig" captionStart-1="Fig" captionStartId-0="14.[189,232,1096,1122]" captionStartId-1="14.[189,232,1928,1954]" captionTargetBox-0="[189,1398,508,1062]" captionTargetBox-1="[189,1398,1191,1883]" captionTargetId-0="figure-36@14.[189,1400,508,1062]" captionTargetId-1="figure-38@14.[189,1398,1189,1883]" captionTargetPageId-0="14" captionTargetPageId-1="14" captionText-0="Fig. 4. Hyphessobrycon geryi Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov., holotype (CICCAA 02403), 28.3 mm SL; Brazil: Maranhão State: Lower Tocantins River basin." captionText-1="Fig. 5. Hyphessobrycon geryi Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov., paratype (CICCAA 02348), 22.7 mm SL; Brazil: Maranhão State: LowerTocantinsRiver basin; living specimenphotographed immediately after collection." figureDoi-0="http://doi.org/10.5281/zenodo.4271709" figureDoi-1="http://doi.org/10.5281/zenodo.4271711" httpUri-0="https://zenodo.org/record/4271709/files/figure.png" httpUri-1="https://zenodo.org/record/4271711/files/figure.png" pageId="8" pageNumber="85">45</figureCitation>
).
</paragraph>
<paragraph id="497836A5FFFC077EFF130257C9779D79" blockId="9.[189,527,264,291]" box="[189,527,264,291]" pageId="9" pageNumber="86">
<heading id="123081C9FFFC077EFF130257C9779D79" bold="true" box="[189,527,264,291]" fontSize="11" level="3" pageId="9" pageNumber="86" reason="3">
<emphasis id="7BB3EAB7FFFC077EFF130257C9779D79" bold="true" box="[189,527,264,291]" pageId="9" pageNumber="86">Molecular diagnosis (CBB)</emphasis>
</heading>
</paragraph>
<paragraph id="497836A5FFFC077EFF130266C8A29EBD" blockId="9.[189,1399,312,742]" pageId="9" pageNumber="86">
<taxonomicName id="8EC74D26FFFC077EFF130266C93B9D09" authority="Guimar" authorityName="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni" authorityYear="2020" box="[189,579,312,338]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="9" pageNumber="86" phylum="Chordata" rank="species" species="frickei">
<emphasis id="7BB3EAB7FFFC077EFF130266CAA19D09" box="[189,473,312,338]" italics="true" pageId="9" pageNumber="86">Hyphessobrycon frickei</emphasis>
Guimar
</taxonomicName>
ães, Brito, Bragança, Katz &amp; Ottoni
<taxonomicNameLabel id="608057CCFFFC077EFBBD0267CF0D9D08" box="[1043,1141,313,339]" pageId="9" pageNumber="86" rank="species">sp. nov.</taxonomicNameLabel>
is a member of the
<taxonomicName id="8EC74D26FFFC077EFF130200CA209D2C" authorityName="Durbin" authorityYear="1908" box="[189,344,349,375]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="9" pageNumber="86" phylum="Chordata" rank="species" species="copelandi">
<emphasis id="7BB3EAB7FFFC077EFF130200CA209D2C" box="[189,344,349,375]" italics="true" pageId="9" pageNumber="86">H. copelandi</emphasis>
</taxonomicName>
clade, possessing the following 25 nucleotide substitutions: COI 90 (C+A), COI 126 (A+G), COI 138 (C+T), COI 189 (C+T), COI 192 (T+A), COI 237 (C+T), COI 264 (T+C), COI 282 (C+T), COI 285 (C+A), COI 312 (T+C), COI 384 (C+T), COI 402 (A+G), COI 429 (A+G), COI 435 (A+G), COI 486 (T+C), COI 522 (A+G), COI 525 (C+T), COI 547 (C+T), COI 582 (T+C), COI 621 (T+C), COI 624 (A+G), COI 678 (T+C), COI 684 (A+C), COI 690 (T+C), COI 696 (A+G). In addition, it differs from
<taxonomicName id="8EC74D26FFFC077EFCFA014BC8CF9E75" authority="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni, 2020" authorityName="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni" authorityYear="2020" box="[852,951,533,558]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="9" pageNumber="86" phylum="Chordata" rank="species" species="geryi" status="sp. nov.">
<emphasis id="7BB3EAB7FFFC077EFCFA014BC8CF9E75" box="[852,951,533,558]" italics="true" pageId="9" pageNumber="86">H. geryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="608057CCFFFC077EFC6F014BCF669E74" box="[961,1054,533,559]" pageId="9" pageNumber="86" rank="species">sp. nov.</taxonomicNameLabel>
by possessing the following nine nucleotide substitutions: COI 231 (T+C), COI 315 (A+G), COI 345 (A+C), COI 375 (G+A), COI 402 (G+A), COI 405 (T+C), COI 528 (A+G), COI 558 (A+G), COI 609 (A+G); and from
<taxonomicName id="8EC74D26FFFC077EFF1301DDCA2C9EC7" authorityName="Durbin" authorityYear="1908" box="[189,340,642,669]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="9" pageNumber="86" phylum="Chordata" rank="species" species="copelandi">
<emphasis id="7BB3EAB7FFFC077EFF1301DDCA2C9EC7" box="[189,340,642,669]" italics="true" pageId="9" pageNumber="86">A. copelandi</emphasis>
</taxonomicName>
by possessing the following eleven nucleotide substitutions: COI 126 (G+A), COI 141 (G+C), COI 291 (A+G), COI 300 (A+G), COI 345 (C+G), COI 366 (C+T), COI 435 (G+A), COI 510 (T+C), COI 633 (T+C), COI 657 (C+T), COI 672 (T+C).
</paragraph>
</subSubSection>
<subSubSection id="01DD652EFFFC077EFF130050CA299F26" pageId="9" pageNumber="86" type="etymology">
<paragraph id="497836A5FFFC077EFF130050CA3C9F73" blockId="9.[189,324,782,808]" box="[189,324,782,808]" pageId="9" pageNumber="86">
<heading id="123081C9FFFC077EFF130050CA3C9F73" bold="true" box="[189,324,782,808]" fontSize="11" level="3" pageId="9" pageNumber="86" reason="3">
<emphasis id="7BB3EAB7FFFC077EFF130050CA3C9F73" bold="true" box="[189,324,782,808]" pageId="9" pageNumber="86">Etymology</emphasis>
</heading>
</paragraph>
<paragraph id="497836A5FFFC077EFF130060CA299F26" blockId="9.[189,1399,830,893]" pageId="9" pageNumber="86">The new species is named after the ichthyologist Ronald Fricke, in recognition of his contribution to ichthyology.</paragraph>
</subSubSection>
<subSubSection id="01DD652EFFFC077EFF1300F8CF8899FD" pageId="9" pageNumber="86" type="materials_examined">
<paragraph id="497836A5FFFC077EFF1300F8CAD29F9B" blockId="9.[189,426,934,960]" box="[189,426,934,960]" pageId="9" pageNumber="86">
<heading id="123081C9FFFC077EFF1300F8CAD29F9B" bold="true" box="[189,426,934,960]" fontSize="11" level="3" pageId="9" pageNumber="86" reason="3">
<emphasis id="7BB3EAB7FFFC077EFF1300F8CAD29F9B" bold="true" box="[189,426,934,960]" pageId="9" pageNumber="86">Material examined</emphasis>
</heading>
</paragraph>
<paragraph id="497836A5FFFC077EFF440088CA249FAB" blockId="9.[189,1399,982,1082]" box="[234,348,982,1008]" pageId="9" pageNumber="86">
<emphasis id="7BB3EAB7FFFC077EFF440088CA249FAB" bold="true" box="[234,348,982,1008]" pageId="9" pageNumber="86">
<typeStatus id="967C8807FFFC077EFF440088CA249FAB" box="[234,348,982,1008]" pageId="9" pageNumber="86" type="holotype">Holotype</typeStatus>
</emphasis>
</paragraph>
<paragraph id="497836A5FFFC077EFF1300A5CF1C9862" blockId="9.[189,1399,982,1082]" pageId="9" pageNumber="86">
<materialsCitation id="F9AF3CF8FFFC077EFF1300A5CF1C9862" collectingDate="2017-01-29" collectionCode="CICCAA" collectorName="E. C. Guimaraes &amp; P. S. Brito" country="Brazil" latitude="-2.0538888" location="Maracacume River" longLatPrecision="21" longitude="-45.954445" municipality="Maracacume" pageId="9" pageNumber="86" specimenCode="CICCAA 02363" specimenCount="1" stateProvince="Maranhao State" typeStatus="holotype">
<collectingCountry id="31D07635FFFC077EFF1300A5CA5E984E" box="[189,294,1019,1045]" name="Brazil" pageId="9" pageNumber="86">BRAZIL</collectingCountry>
<quantity id="8E3F9B40FFFC077EFEEB00A5CAC9984E" box="[325,433,1019,1045]" metricMagnitude="-2" metricUnit="m" metricValue="1.88" pageId="9" pageNumber="86" unit="mm" value="18.8">18.8 mm</quantity>
SL;
<collectingRegion id="8B03F847FFFC077EFE5F00A4C9C8984E" box="[497,688,1018,1045]" country="Brazil" name="Maranhao" pageId="9" pageNumber="86">Maranhão State</collectingRegion>
,
<collectingMunicipality id="A91CACDFFFFC077EFD1100A5C82E984E" box="[703,854,1019,1045]" pageId="9" pageNumber="86">Maracaçumé</collectingMunicipality>
municipality,
<location id="4C18607EFFFC077EFBAB00A5CF94984F" LSID="urn:lsid:plazi:treatment:C16E87B3FFFD077BFEF9003EC9A298E2:4C18607EFFFC077EFBAB00A5CF94984F" box="[1029,1260,1018,1045]" country="Brazil" latitude="-2.0538888" longLatPrecision="21" longitude="-45.954445" municipality="Maracacume" name="Maracacume River" pageId="9" pageNumber="86" stateProvince="Maranhao State">Maracaçumé River</location>
;
<geoCoordinate id="2CF35062FFFC077EFB5500A7CE09984E" box="[1275,1393,1017,1045]" degrees="2" direction="south" minutes="3" orientation="latitude" pageId="9" pageNumber="86" precision="15" seconds="14" value="-2.0538888">2°314″ S</geoCoordinate>
,
<geoCoordinate id="2CF35062FFFC077EFF130743CA209861" box="[189,344,1053,1082]" degrees="45" direction="west" minutes="57" orientation="longitude" pageId="9" pageNumber="86" precision="15" seconds="16" value="-45.954445">45°5716″ W</geoCoordinate>
;
<date id="3D791065FFFC077EFECA0741CA859862" box="[356,509,1055,1082]" pageId="9" pageNumber="86" value="2017-01-29">
<collectingDate id="2D3DE98DFFFC077EFECA0741CA859862" box="[356,509,1055,1082]" pageId="9" pageNumber="86" value="2017-01-29">29 Jan. 2017</collectingDate>
</date>
;
<collectorName id="E4325373FFFC077EFDA70741C9BB9862" box="[521,707,1055,1081]" pageId="9" pageNumber="86">E.C. Guimarães</collectorName>
and
<collectorName id="E4325373FFFC077EFD520741C8149862" box="[764,876,1055,1081]" pageId="9" pageNumber="86">P.S. Brito</collectorName>
leg;
<specimenCode id="19619EDEFFFC077EFC090741CF1C9862" box="[935,1124,1055,1081]" pageId="9" pageNumber="86">CICCAA 02363</specimenCode>
</materialsCitation>
</paragraph>
<paragraph id="497836A5FFFC077EFF44073CCA1F9827" blockId="9.[189,1400,1122,1331]" box="[234,359,1122,1148]" pageId="9" pageNumber="86">
<emphasis id="7BB3EAB7FFFC077EFF44073CCA1F9827" bold="true" box="[234,359,1122,1148]" pageId="9" pageNumber="86">
<typeStatus id="967C8807FFFC077EFF44073CCA1F9827" box="[234,359,1122,1148]" pageId="9" pageNumber="86" type="paratype">Paratypes</typeStatus>
</emphasis>
</paragraph>
<paragraph id="497836A5FFFC077EFF1307D9CA7A9968" blockId="9.[189,1400,1122,1331]" pageId="9" pageNumber="86">
<materialsCitation id="F9AF3CF8FFFC077EFF1307D9CA0498B1" collectingDate="2017-01-29" collectorName="Guimaraes E. C. &amp; Brito P. S." country="Brazil" county="Maracacume River" latitude="-2.143889" location="Maracacume" longLatPrecision="21" longitude="-45.789444" municipality="Maracacume" pageId="9" pageNumber="86" specimenCount="10" stateProvince="Maranh" typeStatus="paratype">
<collectingCountry id="31D07635FFFC077EFF1307D9CA5E98FA" box="[189,294,1159,1185]" name="Brazil" pageId="9" pageNumber="86">BRAZIL</collectingCountry>
<specimenCount id="5FC1FD2CFFFC077EFE9007D9CADE98FA" box="[318,422,1159,1185]" pageId="9" pageNumber="86">10 specs</specimenCount>
;
<quantity id="8E3F9B40FFFC077EFE1C07D8C92498FA" box="[434,604,1158,1185]" metricMagnitude="-2" metricUnit="m" metricValue="1.72" metricValueMax="1.96" metricValueMin="1.48" pageId="9" pageNumber="86" unit="mm" value="17.2" valueMax="19.6" valueMin="14.8">14.819.6 mm</quantity>
SL;
<collectingRegion id="8B03F847FFFC077EFD3B07D8C98898FB" box="[661,752,1158,1184]" pageId="9" pageNumber="86">Maranh</collectingRegion>
ão State,
<collectingMunicipality id="A91CACDFFFFC077EFCF207D9C88B98FA" box="[860,1011,1159,1185]" pageId="9" pageNumber="86">Maracaçumé</collectingMunicipality>
municipality;
<locationDeviation id="58CA2F87FFFC077EFB3007D9C96C989E" pageId="9" pageNumber="86">stream tributary to the Maracaçumé River basin</locationDeviation>
;
<geoCoordinate id="2CF35062FFFC077EFD8E07F4C9DA989E" box="[544,674,1194,1222]" degrees="2" direction="south" minutes="08" orientation="latitude" pageId="9" pageNumber="86" precision="15" seconds="38" value="-2.143889">2°0838″ S</geoCoordinate>
,
<geoCoordinate id="2CF35062FFFC077EFD1E07F4C834989D" box="[688,844,1194,1222]" degrees="45" direction="west" minutes="47" orientation="longitude" pageId="9" pageNumber="86" precision="15" seconds="22" value="-45.789444">45°4722″ W</geoCoordinate>
;
<date id="3D791065FFFC077EFCF607F5C88A989E" box="[856,1010,1195,1222]" pageId="9" pageNumber="86" value="2017-01-29">
<collectingDate id="2D3DE98DFFFC077EFCF607F5C88A989E" box="[856,1010,1195,1222]" pageId="9" pageNumber="86" value="2017-01-29">29 Jan. 2017</collectingDate>
</date>
;
<collectorName id="E4325373FFFC077EFC5107F5CFC5989E" box="[1023,1213,1195,1221]" pageId="9" pageNumber="86">Guimarães E.C.</collectorName>
,
<collectorName id="E4325373FFFC077EFB6407F5CE43989E" box="[1226,1339,1195,1221]" pageId="9" pageNumber="86">Brito P.S.</collectorName>
leg.; CICCAA 02362
</materialsCitation>
<materialsCitation id="F9AF3CF8FFFC077EFE37078EC94D9954" collectingDate="2017-01-29" collectionCode="CICCAA" collectorName="Guimaraes E. C. &amp; Brito P. S." country="Brazil" county="Maracacume River" latitude="-2.143889" location="Maranh" longLatPrecision="21" longitude="-45.789444" municipality="Maracacume" pageId="9" pageNumber="86" specimenCode="CICCAA 02388" specimenCount="5" stateProvince="Maranh" typeStatus="paratype">
<specimenCount id="5FC1FD2CFFFC077EFE37078ECA8B98B1" box="[409,499,1232,1259]" pageId="9" pageNumber="86">5 specs</specimenCount>
;
<quantity id="8E3F9B40FFFC077EFDAF078EC9D598B1" box="[513,685,1232,1259]" metricMagnitude="-2" metricUnit="m" metricValue="1.66" metricValueMax="1.77" metricValueMin="1.55" pageId="9" pageNumber="86" unit="mm" value="16.6" valueMax="17.7" valueMin="15.5">15.517.7 mm</quantity>
SL (C&amp;S); same collection data as for preceding; collected with holotype;
<specimenCode id="19619EDEFFFC077EFEDB07ABC94D9954" box="[373,565,1269,1295]" pageId="9" pageNumber="86">CICCAA 02388</specimenCode>
</materialsCitation>
<materialsCitation id="F9AF3CF8FFFC077EFDFD07ABCB859968" collectingDate="2017-01-29" collectionCode="UFRJ" collectorName="Guimaraes E. C. &amp; Brito P. S." country="Brazil" county="Maracacume River" latitude="-2.143889" location="Maranh" longLatPrecision="21" longitude="-45.789444" municipality="Maracacume" pageId="9" pageNumber="86" specimenCode="UFRJ 6918" specimenCount="1" stateProvince="Maranh" typeStatus="paratype">
<specimenCount id="5FC1FD2CFFFC077EFDFD07ABC9D39954" box="[595,683,1269,1295]" pageId="9" pageNumber="86" type="generic">1 spec.</specimenCount>
;
<quantity id="8E3F9B40FFFC077EFD1707ABC85C9954" box="[697,804,1269,1295]" metricMagnitude="-2" metricUnit="m" metricValue="1.78" pageId="9" pageNumber="86" unit="mm" value="17.8">17.8 mm</quantity>
SL; same collection data as for preceding;
<specimenCode id="19619EDEFFFC077EFA9A07ABCB859968" pageId="9" pageNumber="86">UFRJ 6918</specimenCode>
</materialsCitation>
.
</paragraph>
<paragraph id="497836A5FFFC077EFF130602CA25992D" blockId="9.[189,349,1372,1398]" box="[189,349,1372,1398]" pageId="9" pageNumber="86">
<heading id="123081C9FFFC077EFF130602CA25992D" bold="true" box="[189,349,1372,1398]" fontSize="11" level="3" pageId="9" pageNumber="86" reason="3">
<emphasis id="7BB3EAB7FFFC077EFF130602CA25992D" bold="true" box="[189,349,1372,1398]" pageId="9" pageNumber="86">Type locality</emphasis>
</heading>
</paragraph>
<paragraph id="497836A5FFFC077EFF1306D2CF8899FD" blockId="9.[189,1264,1420,1447]" box="[189,1264,1420,1447]" pageId="9" pageNumber="86">
Maracaçumé River basin, a coastal river in the Maranh ão state, northeastern
<collectingCountry id="31D07635FFFC077EFBEF06D2CFF199FD" box="[1089,1161,1420,1446]" name="Brazil" pageId="9" pageNumber="86">Brazil</collectingCountry>
(
<figureCitation id="D1FC2A20FFFC077EFB3706D2CF9899FD" box="[1177,1248,1420,1446]" captionStart="Fig" captionStartId="13.[189,232,1857,1883]" captionTargetBox="[191,1387,990,1799]" captionTargetId="figure-275@13.[186,1401,980,1813]" captionTargetPageId="13" captionText="Fig. 3. Geographical distribution of Hyphessobrycon frickei Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov. and H. geryi Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov. Red star denotes holotype and blue circle denotes paratypes of H. frickei Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov. whereas white star denotes holotype and the black circles denote paratypes of H. geryi Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov." figureDoi="http://doi.org/10.5281/zenodo.4271703" httpUri="https://zenodo.org/record/4271703/files/figure.png" pageId="9" pageNumber="86">Fig. 3</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="01DD652EFFFC077BFF130691C9A298E2" lastPageId="12" lastPageNumber="89" pageId="9" pageNumber="86" type="description">
<paragraph id="497836A5FFFC077EFF130691CA3699B2" blockId="9.[189,334,1487,1513]" box="[189,334,1487,1513]" pageId="9" pageNumber="86">
<heading id="123081C9FFFC077EFF130691CA3699B2" bold="true" box="[189,334,1487,1513]" fontSize="11" level="3" pageId="9" pageNumber="86" reason="3">
<emphasis id="7BB3EAB7FFFC077EFF130691CA3699B2" bold="true" box="[189,334,1487,1513]" pageId="9" pageNumber="86">Description</emphasis>
</heading>
</paragraph>
<paragraph id="497836A5FFFC077EFF1306A1C8839A42" blockId="9.[189,1019,1535,1561]" box="[189,1019,1535,1561]" pageId="9" pageNumber="86">
Morphometric data of
<typeStatus id="967C8807FFFC077EFE6806A1C9559A42" box="[454,557,1535,1561]" pageId="9" pageNumber="86" type="holotype">holotype</typeStatus>
and
<typeStatus id="967C8807FFFC077EFDCB06A1C9AD9A42" box="[613,725,1535,1561]" pageId="9" pageNumber="86" type="paratype">paratypes</typeStatus>
are presented in
<tableCitation id="0445031EFFFC077EFC3006A1C8839A42" box="[926,1019,1535,1561]" captionStart="Table 2" captionStartId="11.[189,258,265,291]" captionText="Table 2. Morphometric data (N = 18) for the holotype and paratypes of Hyphessobrycon frickei Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov., SD = Standard deviation." pageId="9" pageNumber="86">Table 2.</tableCitation>
</paragraph>
<paragraph id="497836A5FFFC077EFF13051CC9BF9B07" blockId="9.[189,1399,1602,1885]" pageId="9" pageNumber="86">
BODY. Small (larger specimen with
<quantity id="8E3F9B40FFFC077EFDC5051CC9AE9A07" box="[619,726,1602,1628]" metricMagnitude="-2" metricUnit="m" metricValue="1.96" pageId="9" pageNumber="86" unit="mm" value="19.6">19.6 mm</quantity>
of SL), laterally compressed, moderately deep, greatest body depth slightly anterior to dorsal-fin base; body profile straight and downward directed from the end of dorsal fin to adipose fin, straight or slightly convex between latter point and origin of dorsal most procurrent caudal-fin ray; dorsal profile of head convex from upper lip to vertical through eye; predorsal profile of body roughly straight, dorsal-fin base slightly convex, posteroventrally inclined; ventral profile of head convex from lower jaw to pelvic-fin origin; straight and posterodorsally slanted along anal-fin base; and slightly concave on caudal peduncle. Jaws equal, mouth terminal. Maxilla reaching vertical to anterior margin of pupil.
</paragraph>
<paragraph id="497836A5FFFC077EFF1304D8CE219BB3" blockId="9.[188,1398,1925,2025]" pageId="9" pageNumber="86">
TEETH. Premaxillary teeth in two rows. Outer row with two tricuspid teeth; inner row with 3(10), pentacuspid teeth and 3(7) or 2(3) tricuspid teeth. Maxilla with 2(5) or 3(6) tricuspid teeth. Dentary with five (10) larger pentacuspid teeth followed by five (8) or six (2) smaller tricuspid teeth tooth (
<figureCitation id="D1FC2A20FFFC077EFAAD0490CE339BB3" box="[1283,1355,1998,2024]" captionStart="Fig" captionStartId="10.[189,232,1963,1989]" captionTargetBox="[416,1172,1040,1910]" captionTargetId="figure-43@10.[385,1218,1020,1918]" captionTargetPageId="10" captionText="Fig. 2. Hyphessobrycon frickei Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov. (CICCAA 02388), 17.7 mm SL; jaw suspensory. A. Premaxillary. B. Maxilla. C. Dentary. Scale bar: 1 mm" figureDoi="http://doi.org/10.5281/zenodo.4271701" httpUri="https://zenodo.org/record/4271701/files/figure.png" pageId="9" pageNumber="86">Fig. 2</figureCitation>
).
</paragraph>
<caption id="1DB8662DFFFF077DFF1300C5CF749F82" ID-DOI="http://doi.org/10.5281/zenodo.4271699" ID-Zenodo-Dep="4271699" httpUri="https://zenodo.org/record/4271699/files/figure.png" pageId="10" pageNumber="87" startId="10.[189,232,923,949]" targetBox="[189,1398,265,885]" targetPageId="10">
<paragraph id="497836A5FFFF077DFF1300C5CF749F82" blockId="10.[188,1398,923,986]" pageId="10" pageNumber="87">
<emphasis id="7BB3EAB7FFFF077DFF1300C5CA729FED" bold="true" box="[189,266,923,950]" pageId="10" pageNumber="87">Fig. 1.</emphasis>
<taxonomicName id="8EC74D26FFFF077DFEBE00C2C9FE9FED" authority="Guimar" authorityName="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni" authorityYear="2020" box="[272,646,924,950]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="10" pageNumber="87" phylum="Chordata" rank="species" species="frickei">
<emphasis id="7BB3EAB7FFFF077DFEBE00C2C95C9FED" box="[272,548,924,950]" italics="true" pageId="10" pageNumber="87">Hyphessobrycon frickei</emphasis>
Guimar
</taxonomicName>
ães, Brito, Bragança, Katz &amp; Ottoni
<taxonomicNameLabel id="608057CCFFFF077DFB8700C2CFFD9FED" box="[1065,1157,924,950]" pageId="10" pageNumber="87" rank="species">sp. nov.</taxonomicNameLabel>
, holotype (CICCAA 02363), 18.8 mm SL; Brazil: Maranh ão State: Maracaçumé River basin.
</paragraph>
</caption>
<caption id="1DB8662DFFFF077DFF1304F5CFBA9BB2" ID-DOI="http://doi.org/10.5281/zenodo.4271701" ID-Zenodo-Dep="4271701" httpUri="https://zenodo.org/record/4271701/files/figure.png" pageId="10" pageNumber="87" startId="10.[189,232,1963,1989]" targetBox="[416,1172,1040,1910]" targetPageId="10">
<paragraph id="497836A5FFFF077DFF1304F5CFBA9BB2" blockId="10.[189,1398,1963,2025]" pageId="10" pageNumber="87">
<emphasis id="7BB3EAB7FFFF077DFF1304F5CA739B9E" bold="true" box="[189,267,1963,1989]" pageId="10" pageNumber="87">Fig. 2.</emphasis>
<taxonomicName id="8EC74D26FFFF077DFEBD04F5C9F59B9E" authority="Guimar" authorityName="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni" authorityYear="2020" box="[275,653,1963,1989]" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="10" pageNumber="87" phylum="Chordata" rank="species" species="frickei">
<emphasis id="7BB3EAB7FFFF077DFEBD04F5C9519B9E" box="[275,553,1963,1989]" italics="true" pageId="10" pageNumber="87">Hyphessobrycon frickei</emphasis>
Guimar
</taxonomicName>
ães, Brito, Bragança, Katz &amp; Ottoni
<taxonomicNameLabel id="608057CCFFFF077DFB9404F2CFEE9B9D" box="[1082,1174,1964,1990]" pageId="10" pageNumber="87" rank="species">sp. nov.</taxonomicNameLabel>
(CICCAA 02388), 17.7 mm SL; jaw suspensory.
<emphasis id="7BB3EAB7FFFF077DFDB10490C94C9BB3" bold="true" box="[543,564,1998,2024]" pageId="10" pageNumber="87">A</emphasis>
. Premaxillary.
<emphasis id="7BB3EAB7FFFF077DFD490490C9839BB3" bold="true" box="[743,763,1998,2024]" pageId="10" pageNumber="87">B</emphasis>
. Maxilla.
<emphasis id="7BB3EAB7FFFF077DFCDD0490C8F09BB3" bold="true" box="[883,904,1998,2024]" pageId="10" pageNumber="87">C</emphasis>
. Dentary. Scale bar: 1 mm
</paragraph>
</caption>
<caption id="1DB8662DFFFE077CFF130257CF2C9D1D" pageId="11" pageNumber="88">
<paragraph id="497836A5FFFE077CFF130257CF2C9D1D" blockId="11.[189,1399,265,327]" pageId="11" pageNumber="88">
<emphasis id="7BB3EAB7FFFE077CFF130257CA5E9D78" bold="true" box="[189,294,265,291]" pageId="11" pageNumber="88">Table 2.</emphasis>
Morphometric data (N = 18) for the holotype and paratypes of
<taxonomicName id="8EC74D26FFFE077CFBF40257CA619D1D" authority="Guimar" authorityName="Guimarães &amp; Brito &amp; Bragança &amp; Santos &amp; Katz &amp; Costa &amp; Ottoni" authorityYear="2020" class="Actinopterygii" family="Characidae" genus="Hyphessobrycon" kingdom="Animalia" order="Characiformes" pageId="11" pageNumber="88" phylum="Chordata" rank="species" species="frickei">
<emphasis id="7BB3EAB7FFFE077CFBF40257CE0F9D78" box="[1114,1399,265,291]" italics="true" pageId="11" pageNumber="88">Hyphessobrycon frickei</emphasis>
Guimar
</taxonomicName>
ães, Brito, Bragança, Katz &amp; Ottoni
<taxonomicNameLabel id="608057CCFFFE077CFD6C0273C8659D1C" box="[706,797,301,327]" pageId="11" pageNumber="88" rank="species">sp. nov.</taxonomicNameLabel>
, SD = Standard deviation.
</paragraph>
</caption>
<paragraph id="497836A5FFFE077CFCBC022BCE4D9923" pageId="11" pageNumber="88">
<table id="3BC7C405FFFEF888FF66022BCE4D9922" box="[200,1333,373,1401]" gridcols="5" gridrows="23" pageId="11" pageNumber="88">
<tr id="F7F734E7FFFEF888FF66022BCE4D9DD4" box="[200,1333,373,399]" gridrow="0" pageId="11" pageNumber="88" rowspan-0="1">
<th id="B4265D9BFFFEF888FCBC022BC8FC9DD4" box="[786,900,373,399]" gridcol="1" gridrow="0" pageId="11" pageNumber="88">
<emphasis id="7BB3EAB7FFFE077CFCBC022BC8FC9DD4" bold="true" box="[786,900,373,399]" pageId="11" pageNumber="88">Holotype</emphasis>
</th>
<th id="B4265D9BFFFEF888FC12022BCF299DD4" box="[956,1105,373,399]" gridcol="2" gridrow="0" pageId="11" pageNumber="88">
<emphasis id="7BB3EAB7FFFE077CFC12022BCF419DD4" bold="true" box="[956,1081,373,399]" pageId="11" pageNumber="88">Paratypes</emphasis>
</th>
<th id="B4265D9BFFFEF888FB2B022BCFB59DD4" box="[1157,1229,373,399]" gridcol="3" gridrow="0" pageId="11" pageNumber="88">
<emphasis id="7BB3EAB7FFFE077CFB2B022BCFB59DD4" bold="true" box="[1157,1229,373,399]" pageId="11" pageNumber="88">Mean</emphasis>
</th>
<th id="B4265D9BFFFEF888FB59022BCE4D9DD4" box="[1271,1333,373,399]" gridcol="4" gridrow="0" pageId="11" pageNumber="88">
<emphasis id="7BB3EAB7FFFE077CFB59022BCE649DD4" bold="true" box="[1271,1308,373,399]" pageId="11" pageNumber="88">SD</emphasis>
</th>
</tr>
<tr id="F7F734E7FFFEF888FF6602FDCE4D9DE4" box="[200,1333,419,447]" gridrow="1" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF6602FDC9F79DE4" box="[200,655,419,447]" gridcol="0" gridrow="1" pageId="11" pageNumber="88">Standard length</th>
<td id="B4265D9BFFFEF888FCBC02FDC8FC9DE4" box="[786,900,419,447]" gridcol="1" gridrow="1" pageId="11" pageNumber="88">18.8</td>
<td id="B4265D9BFFFEF888FC1202FDCF299DE4" box="[956,1105,419,447]" gridcol="2" gridrow="1" pageId="11" pageNumber="88">14.819.6</td>
<td id="B4265D9BFFFEF888FB2B02FDCFB59DE4" box="[1157,1229,419,447]" gridcol="3" gridrow="1" pageId="11" pageNumber="88">17.4</td>
<td id="B4265D9BFFFEF888FB5902FDCE4D9DE4" box="[1271,1333,419,447]" gridcol="4" gridrow="1" pageId="11" pageNumber="88"></td>
</tr>
<tr id="F7F734E7FFFEF888FF66028ECE4D9DB1" box="[200,1333,464,490]" gridrow="2" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF66028ECE4D9DB1" box="[200,1333,464,490]" colspan="5" colspanRight="4" gridcol="0" gridrow="2" pageId="11" pageNumber="88">
<emphasis id="7BB3EAB7FFFE077CFDE4028EC8B49DB1" bold="true" box="[586,972,463,490]" pageId="11" pageNumber="88">Percentages of standard length</emphasis>
</th>
</tr>
<tr id="F7F734E7FFFEF888FF6602A3CE4D9E47" box="[200,1333,509,540]" gridrow="3" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF6602A3C9F79E47" box="[200,655,509,540]" gridcol="0" gridrow="3" pageId="11" pageNumber="88">Depth at dorsal-fin origin (body depth)</th>
<td id="B4265D9BFFFEF888FCBC02A3C8FC9E47" box="[786,900,509,540]" gridcol="1" gridrow="3" pageId="11" pageNumber="88">30.8</td>
<td id="B4265D9BFFFEF888FC1202A3CF299E47" box="[956,1105,509,540]" gridcol="2" gridrow="3" pageId="11" pageNumber="88">28.432.8</td>
<td id="B4265D9BFFFEF888FB2B02A3CFB59E47" box="[1157,1229,509,540]" gridcol="3" gridrow="3" pageId="11" pageNumber="88">30.5</td>
<td id="B4265D9BFFFEF888FB5902A3CE4D9E47" box="[1271,1333,509,540]" gridcol="4" gridrow="3" pageId="11" pageNumber="88">1.2</td>
</tr>
<tr id="F7F734E7FFFEF888FF660175CE4D9E12" box="[200,1333,555,585]" gridrow="4" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF660175C9F79E12" box="[200,655,555,585]" gridcol="0" gridrow="4" pageId="11" pageNumber="88">Snout to dorsal-fin origin</th>
<td id="B4265D9BFFFEF888FCBC0175C8FC9E12" box="[786,900,555,585]" gridcol="1" gridrow="4" pageId="11" pageNumber="88">50.7</td>
<td id="B4265D9BFFFEF888FC120175CF299E12" box="[956,1105,555,585]" gridcol="2" gridrow="4" pageId="11" pageNumber="88">47.252.1</td>
<td id="B4265D9BFFFEF888FB2B0175CFB59E12" box="[1157,1229,555,585]" gridcol="3" gridrow="4" pageId="11" pageNumber="88">50.0</td>
<td id="B4265D9BFFFEF888FB590175CE4D9E12" box="[1271,1333,555,585]" gridcol="4" gridrow="4" pageId="11" pageNumber="88">1.2</td>
</tr>
<tr id="F7F734E7FFFEF888FF660106CE4D9E2D" box="[200,1333,600,630]" gridrow="5" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF660106C9F79E2D" box="[200,655,600,630]" gridcol="0" gridrow="5" pageId="11" pageNumber="88">Snout to pectoral-fin origin</th>
<td id="B4265D9BFFFEF888FCBC0106C8FC9E2D" box="[786,900,600,630]" gridcol="1" gridrow="5" pageId="11" pageNumber="88">28.6</td>
<td id="B4265D9BFFFEF888FC120106CF299E2D" box="[956,1105,600,630]" gridcol="2" gridrow="5" pageId="11" pageNumber="88">26.230.7</td>
<td id="B4265D9BFFFEF888FB2B0106CFB59E2D" box="[1157,1229,600,630]" gridcol="3" gridrow="5" pageId="11" pageNumber="88">28.2</td>
<td id="B4265D9BFFFEF888FB590106CE4D9E2D" box="[1271,1333,600,630]" gridcol="4" gridrow="5" pageId="11" pageNumber="88">1.4</td>
</tr>
<tr id="F7F734E7FFFEF888FF6601DBCE4D9EFF" box="[200,1333,645,676]" gridrow="6" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF6601DBC9F79EFF" box="[200,655,645,676]" gridcol="0" gridrow="6" pageId="11" pageNumber="88">Snout to pelvic-fin origin</th>
<td id="B4265D9BFFFEF888FCBC01DBC8FC9EFF" box="[786,900,645,676]" gridcol="1" gridrow="6" pageId="11" pageNumber="88">44.6</td>
<td id="B4265D9BFFFEF888FC1201DBCF299EFF" box="[956,1105,645,676]" gridcol="2" gridrow="6" pageId="11" pageNumber="88">43.147.5</td>
<td id="B4265D9BFFFEF888FB2B01DBCFB59EFF" box="[1157,1229,645,676]" gridcol="3" gridrow="6" pageId="11" pageNumber="88">45.1</td>
<td id="B4265D9BFFFEF888FB5901DBCE4D9EFF" box="[1271,1333,645,676]" gridcol="4" gridrow="6" pageId="11" pageNumber="88">1.3</td>
</tr>
<tr id="F7F734E7FFFEF888FF6601EDCE4D9E8A" box="[200,1333,691,721]" gridrow="7" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF6601EDC9F79E8A" box="[200,655,691,721]" gridcol="0" gridrow="7" pageId="11" pageNumber="88">Snout to anal-fin origin</th>
<td id="B4265D9BFFFEF888FCBC01EDC8FC9E8A" box="[786,900,691,721]" gridcol="1" gridrow="7" pageId="11" pageNumber="88">58.5</td>
<td id="B4265D9BFFFEF888FC1201EDCF299E8A" box="[956,1105,691,721]" gridcol="2" gridrow="7" pageId="11" pageNumber="88">57.062.2</td>
<td id="B4265D9BFFFEF888FB2B01EDCFB59E8A" box="[1157,1229,691,721]" gridcol="3" gridrow="7" pageId="11" pageNumber="88">59.3</td>
<td id="B4265D9BFFFEF888FB5901EDCE4D9E8A" box="[1271,1333,691,721]" gridcol="4" gridrow="7" pageId="11" pageNumber="88">1.4</td>
</tr>
<tr id="F7F734E7FFFEF888FF6601BECE4D9EA5" box="[200,1333,736,766]" gridrow="8" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF6601BEC9F79EA5" box="[200,655,736,766]" gridcol="0" gridrow="8" pageId="11" pageNumber="88">Caudal peduncle depth</th>
<td id="B4265D9BFFFEF888FCBC01BEC8FC9EA5" box="[786,900,736,766]" gridcol="1" gridrow="8" pageId="11" pageNumber="88">9.7</td>
<td id="B4265D9BFFFEF888FC1201BECF299EA5" box="[956,1105,736,766]" gridcol="2" gridrow="8" pageId="11" pageNumber="88">8.611.0</td>
<td id="B4265D9BFFFEF888FB2B01BECFB59EA5" box="[1157,1229,736,766]" gridcol="3" gridrow="8" pageId="11" pageNumber="88">10.0</td>
<td id="B4265D9BFFFEF888FB5901BECE4D9EA5" box="[1271,1333,736,766]" gridcol="4" gridrow="8" pageId="11" pageNumber="88">0.7</td>
</tr>
<tr id="F7F734E7FFFEF888FF660053CE4D9F70" box="[200,1333,781,811]" gridrow="9" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF660053C9F79F70" box="[200,655,781,811]" gridcol="0" gridrow="9" pageId="11" pageNumber="88">Caudal peduncle length</th>
<td id="B4265D9BFFFEF888FCBC0053C8FC9F70" box="[786,900,781,811]" gridcol="1" gridrow="9" pageId="11" pageNumber="88">11.4</td>
<td id="B4265D9BFFFEF888FC120053CF299F70" box="[956,1105,781,811]" gridcol="2" gridrow="9" pageId="11" pageNumber="88">9.112.1</td>
<td id="B4265D9BFFFEF888FB2B0053CFB59F70" box="[1157,1229,781,811]" gridcol="3" gridrow="9" pageId="11" pageNumber="88">10.4</td>
<td id="B4265D9BFFFEF888FB590053CE4D9F70" box="[1271,1333,781,811]" gridcol="4" gridrow="9" pageId="11" pageNumber="88">0.9</td>
</tr>
<tr id="F7F734E7FFFEF888FF660065CE4D9F02" box="[200,1333,827,857]" gridrow="10" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF660065C9F79F02" box="[200,655,827,857]" gridcol="0" gridrow="10" pageId="11" pageNumber="88">Pectoral-fin length</th>
<td id="B4265D9BFFFEF888FCBC0065C8FC9F02" box="[786,900,827,857]" gridcol="1" gridrow="10" pageId="11" pageNumber="88">20.4</td>
<td id="B4265D9BFFFEF888FC120065CF299F02" box="[956,1105,827,857]" gridcol="2" gridrow="10" pageId="11" pageNumber="88">17.522.7</td>
<td id="B4265D9BFFFEF888FB2B0065CFB59F02" box="[1157,1229,827,857]" gridcol="3" gridrow="10" pageId="11" pageNumber="88">19.6</td>
<td id="B4265D9BFFFEF888FB590065CE4D9F02" box="[1271,1333,827,857]" gridcol="4" gridrow="10" pageId="11" pageNumber="88">1.3</td>
</tr>
<tr id="F7F734E7FFFEF888FF660036CE4D9FDD" box="[200,1333,872,902]" gridrow="11" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF660036C9F79FDD" box="[200,655,872,902]" gridcol="0" gridrow="11" pageId="11" pageNumber="88">Pelvic-fin length</th>
<td id="B4265D9BFFFEF888FCBC0036C8FC9FDD" box="[786,900,872,902]" gridcol="1" gridrow="11" pageId="11" pageNumber="88">17.1</td>
<td id="B4265D9BFFFEF888FC120036CF299FDD" box="[956,1105,872,902]" gridcol="2" gridrow="11" pageId="11" pageNumber="88">16.019.3</td>
<td id="B4265D9BFFFEF888FB2B0036CFB59FDD" box="[1157,1229,872,902]" gridcol="3" gridrow="11" pageId="11" pageNumber="88">17.3</td>
<td id="B4265D9BFFFEF888FB590036CE4D9FDD" box="[1271,1333,872,902]" gridcol="4" gridrow="11" pageId="11" pageNumber="88">0.9</td>
</tr>
<tr id="F7F734E7FFFEF888FF6600CBCE4D9FEF" box="[200,1333,917,948]" gridrow="12" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF6600CBC9F79FEF" box="[200,655,917,948]" gridcol="0" gridrow="12" pageId="11" pageNumber="88">Dorsal-fin base length</th>
<td id="B4265D9BFFFEF888FCBC00CBC8FC9FEF" box="[786,900,917,948]" gridcol="1" gridrow="12" pageId="11" pageNumber="88">14.7</td>
<td id="B4265D9BFFFEF888FC1200CBCF299FEF" box="[956,1105,917,948]" gridcol="2" gridrow="12" pageId="11" pageNumber="88">13.516.3</td>
<td id="B4265D9BFFFEF888FB2B00CBCFB59FEF" box="[1157,1229,917,948]" gridcol="3" gridrow="12" pageId="11" pageNumber="88">14.8</td>
<td id="B4265D9BFFFEF888FB5900CBCE4D9FEF" box="[1271,1333,917,948]" gridcol="4" gridrow="12" pageId="11" pageNumber="88">1.0</td>
</tr>
<tr id="F7F734E7FFFEF888FF66009DCE4D9FBA" box="[200,1333,963,993]" gridrow="13" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF66009DC9F79FBA" box="[200,655,963,993]" gridcol="0" gridrow="13" pageId="11" pageNumber="88">Dorsal-fin height</th>
<td id="B4265D9BFFFEF888FCBC009DC8FC9FBA" box="[786,900,963,993]" gridcol="1" gridrow="13" pageId="11" pageNumber="88">27.4</td>
<td id="B4265D9BFFFEF888FC12009DCF299FBA" box="[956,1105,963,993]" gridcol="2" gridrow="13" pageId="11" pageNumber="88">27.233.1</td>
<td id="B4265D9BFFFEF888FB2B009DCFB59FBA" box="[1157,1229,963,993]" gridcol="3" gridrow="13" pageId="11" pageNumber="88">29.1</td>
<td id="B4265D9BFFFEF888FB59009DCE4D9FBA" box="[1271,1333,963,993]" gridcol="4" gridrow="13" pageId="11" pageNumber="88">1.6</td>
</tr>
<tr id="F7F734E7FFFEF888FF6600AECE4D9854" box="[200,1333,1008,1039]" gridrow="14" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF6600AEC9F79854" box="[200,655,1008,1039]" gridcol="0" gridrow="14" pageId="11" pageNumber="88">Anal-fin base length</th>
<td id="B4265D9BFFFEF888FCBC00AEC8FC9854" box="[786,900,1008,1039]" gridcol="1" gridrow="14" pageId="11" pageNumber="88">33.2</td>
<td id="B4265D9BFFFEF888FC1200AECF299854" box="[956,1105,1008,1039]" gridcol="2" gridrow="14" pageId="11" pageNumber="88">30.835.3</td>
<td id="B4265D9BFFFEF888FB2B00AECFB59854" box="[1157,1229,1008,1039]" gridcol="3" gridrow="14" pageId="11" pageNumber="88">33.1</td>
<td id="B4265D9BFFFEF888FB5900AECE4D9854" box="[1271,1333,1008,1039]" gridcol="4" gridrow="14" pageId="11" pageNumber="88">1.0</td>
</tr>
<tr id="F7F734E7FFFEF888FF660743CE4D9867" box="[200,1333,1053,1084]" gridrow="15" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF660743C9F79867" box="[200,655,1053,1084]" gridcol="0" gridrow="15" pageId="11" pageNumber="88">Eye to dorsal-fin origin</th>
<td id="B4265D9BFFFEF888FCBC0743C8FC9867" box="[786,900,1053,1084]" gridcol="1" gridrow="15" pageId="11" pageNumber="88">35.6</td>
<td id="B4265D9BFFFEF888FC120743CF299867" box="[956,1105,1053,1084]" gridcol="2" gridrow="15" pageId="11" pageNumber="88">32.537.3</td>
<td id="B4265D9BFFFEF888FB2B0743CFB59867" box="[1157,1229,1053,1084]" gridcol="3" gridrow="15" pageId="11" pageNumber="88">34.4</td>
<td id="B4265D9BFFFEF888FB590743CE4D9867" box="[1271,1333,1053,1084]" gridcol="4" gridrow="15" pageId="11" pageNumber="88">1.1</td>
</tr>
<tr id="F7F734E7FFFEF888FF660715CE4D9832" box="[200,1333,1099,1129]" gridrow="16" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF660715C9F79832" box="[200,655,1099,1129]" gridcol="0" gridrow="16" pageId="11" pageNumber="88">Dorsal-fin origin to caudal-fin base</th>
<td id="B4265D9BFFFEF888FCBC0715C8FC9832" box="[786,900,1099,1129]" gridcol="1" gridrow="16" pageId="11" pageNumber="88">56.5</td>
<td id="B4265D9BFFFEF888FC120715CF299832" box="[956,1105,1099,1129]" gridcol="2" gridrow="16" pageId="11" pageNumber="88">51.156.3</td>
<td id="B4265D9BFFFEF888FB2B0715CFB59832" box="[1157,1229,1099,1129]" gridcol="3" gridrow="16" pageId="11" pageNumber="88">53.4</td>
<td id="B4265D9BFFFEF888FB590715CE4D9832" box="[1271,1333,1099,1129]" gridcol="4" gridrow="16" pageId="11" pageNumber="88">1.4</td>
</tr>
<tr id="F7F734E7FFFEF888FF660726CE4D98CD" box="[200,1333,1144,1174]" gridrow="17" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF660726C9F798CD" box="[200,655,1144,1174]" gridcol="0" gridrow="17" pageId="11" pageNumber="88">Head length</th>
<td id="B4265D9BFFFEF888FCBC0726C8FC98CD" box="[786,900,1144,1174]" gridcol="1" gridrow="17" pageId="11" pageNumber="88">28.2</td>
<td id="B4265D9BFFFEF888FC120726CF2998CD" box="[956,1105,1144,1174]" gridcol="2" gridrow="17" pageId="11" pageNumber="88">26.730.9</td>
<td id="B4265D9BFFFEF888FB2B0726CFB598CD" box="[1157,1229,1144,1174]" gridcol="3" gridrow="17" pageId="11" pageNumber="88">28.7</td>
<td id="B4265D9BFFFEF888FB590726CE4D98CD" box="[1271,1333,1144,1174]" gridcol="4" gridrow="17" pageId="11" pageNumber="88">1.2</td>
</tr>
<tr id="F7F734E7FFFEF888FF6607FBCE4D98E4" box="[200,1333,1189,1215]" gridrow="18" pageId="11" pageNumber="88" rowspan-3="1" rowspan-4="1">
<th id="B4265D9BFFFEF888FF6607FBCF2998E4" box="[200,1105,1189,1215]" colspan="3" colspanRight="2" gridcol="0" gridrow="18" pageId="11" pageNumber="88">
<emphasis id="7BB3EAB7FFFE077CFDCA07FBC8CA98E4" bold="true" box="[612,946,1189,1215]" pageId="11" pageNumber="88">Percentages of head length</emphasis>
</th>
</tr>
<tr id="F7F734E7FFFEF888FF66078DCE4D98AA" box="[200,1333,1235,1265]" gridrow="19" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF66078DC9F798AA" box="[200,655,1235,1265]" gridcol="0" gridrow="19" pageId="11" pageNumber="88">Horizontal eye diameter</th>
<td id="B4265D9BFFFEF888FCBC078DC8FC98AA" box="[786,900,1235,1265]" gridcol="1" gridrow="19" pageId="11" pageNumber="88">41.8</td>
<td id="B4265D9BFFFEF888FC12078DCF2998AA" box="[956,1105,1235,1265]" gridcol="2" gridrow="19" pageId="11" pageNumber="88">40.645.9</td>
<td id="B4265D9BFFFEF888FB2B078DCFB598AA" box="[1157,1229,1235,1265]" gridcol="3" gridrow="19" pageId="11" pageNumber="88">42.7</td>
<td id="B4265D9BFFFEF888FB59078DCE4D98AA" box="[1271,1333,1235,1265]" gridcol="4" gridrow="19" pageId="11" pageNumber="88">1.6</td>
</tr>
<tr id="F7F734E7FFFEF888FF66065ECE4D9944" box="[200,1333,1280,1311]" gridrow="20" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF66065EC9F79944" box="[200,655,1280,1311]" gridcol="0" gridrow="20" pageId="11" pageNumber="88">Snout length</th>
<td id="B4265D9BFFFEF888FCBC065EC8FC9944" box="[786,900,1280,1311]" gridcol="1" gridrow="20" pageId="11" pageNumber="88">22.8</td>
<td id="B4265D9BFFFEF888FC12065ECF299944" box="[956,1105,1280,1311]" gridcol="2" gridrow="20" pageId="11" pageNumber="88">17.524.0</td>
<td id="B4265D9BFFFEF888FB2B065ECFB59944" box="[1157,1229,1280,1311]" gridcol="3" gridrow="20" pageId="11" pageNumber="88">21.6</td>
<td id="B4265D9BFFFEF888FB59065ECE4D9944" box="[1271,1333,1280,1311]" gridcol="4" gridrow="20" pageId="11" pageNumber="88">1.9</td>
</tr>
<tr id="F7F734E7FFFEF888FF660673CE4D9910" box="[200,1333,1325,1355]" gridrow="21" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF660673C9F79910" box="[200,655,1325,1355]" gridcol="0" gridrow="21" pageId="11" pageNumber="88">Least interorbital width</th>
<td id="B4265D9BFFFEF888FCBC0673C8FC9910" box="[786,900,1325,1355]" gridcol="1" gridrow="21" pageId="11" pageNumber="88">25.7</td>
<td id="B4265D9BFFFEF888FC120673CF299910" box="[956,1105,1325,1355]" gridcol="2" gridrow="21" pageId="11" pageNumber="88">24.130.6</td>
<td id="B4265D9BFFFEF888FB2B0673CFB59910" box="[1157,1229,1325,1355]" gridcol="3" gridrow="21" pageId="11" pageNumber="88">27.4</td>
<td id="B4265D9BFFFEF888FB590673CE4D9910" box="[1271,1333,1325,1355]" gridcol="4" gridrow="21" pageId="11" pageNumber="88">1.7</td>
</tr>
<tr id="F7F734E7FFFEF888FF660605CE4D9922" box="[200,1333,1371,1401]" gridrow="22" pageId="11" pageNumber="88">
<th id="B4265D9BFFFEF888FF660605C9F79922" box="[200,655,1371,1401]" gridcol="0" gridrow="22" pageId="11" pageNumber="88">Upper jaw length</th>
<td id="B4265D9BFFFEF888FCBC0605C8FC9922" box="[786,900,1371,1401]" gridcol="1" gridrow="22" pageId="11" pageNumber="88">36.5</td>
<td id="B4265D9BFFFEF888FC120605CF299922" box="[956,1105,1371,1401]" gridcol="2" gridrow="22" pageId="11" pageNumber="88">33.237.6</td>
<td id="B4265D9BFFFEF888FB2B0605CFB59922" box="[1157,1229,1371,1401]" gridcol="3" gridrow="22" pageId="11" pageNumber="88">35.3</td>
<td id="B4265D9BFFFEF888FB590605CE4D9922" box="[1271,1333,1371,1401]" gridcol="4" gridrow="22" pageId="11" pageNumber="88">1.6</td>
</tr>
</table>
</paragraph>
<paragraph id="497836A5FFFE077CFF1306EACF9E9AD8" blockId="11.[189,1399,1460,1668]" pageId="11" pageNumber="88">SCALES. Scales cycloid, three to eight radii strongly marked, circuli well-marked anteriorly, weakly marked posteriorly; lateral line incompletely pored, with 7(6), 8(7)*, 9(3) or 10(1) perforated scales. Longitudinal scales series including lateral-line (perforated) scales 33(1), 34(1), 35(3), 36(7)* or 37(1). Longitudinal scales rows between dorsal-fin origin and lateral line 5(1) or 6(16)*. Horizontal scale rows between lateral line and pelvic-fin origin 3(17)*. Scales in median series between tip of supraoccipital spine and dorsal-fin origin 8(3) or 9(14). Circumpeduncular scales 10(12)*, 11(3) or 12(2).</paragraph>
<paragraph id="497836A5FFFE077BFF1305F2CFE09D1D" blockId="11.[189,1399,1708,2025]" lastBlockId="12.[189,1398,265,327]" lastPageId="12" lastPageNumber="89" pageId="11" pageNumber="88">
FINS. Dorsal-fin origin at midbody. Base of last dorsal-fin ray at vertical through first third of anal-fin. Dorsal-fin rays ii + 9(10)*, iii + 9(5), ii + 10(2). First dorsal fin pterygiophore main body located behind neural spine of 4
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vertebrae. Adipose fin present. Anal-fin origin aligned with vertical line through middle of dorsal-fin, between 6
<superScript id="BEB29BEDFFFE077CFD9D0446C9389B7D" attach="left" box="[563,576,1816,1830]" fontSize="6" pageId="11" pageNumber="88">th</superScript>
and 8
<superScript id="BEB29BEDFFFE077CFD250446C9E09B7D" attach="left" box="[651,664,1816,1830]" fontSize="6" pageId="11" pageNumber="88">th</superScript>
dorsal-fin rays. Anteriormost anal-fin pterygiophore inserting posterior to haemal spine of 11
<superScript id="BEB29BEDFFFE077CFD960462C93D9B11" attach="left" box="[568,581,1852,1866]" fontSize="6" pageId="11" pageNumber="88">th</superScript>
vertebrae. Anal-fin origin aligned with vertical line through middle of dorsal fin (between base of 6
<superScript id="BEB29BEDFFFE077CFD99043FC93C9B34" attach="left" box="[567,580,1889,1903]" fontSize="6" pageId="11" pageNumber="88">th</superScript>
and 8
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dorsal-fin rays). Anal fin iii + 22(10)* or iii + 23(7); anterior anal-fin margin slightly convex, with anteriormost rays more elongate and slightly more thickened than remaining rays, forming a distinct lobe. Remaining rays smaller with straight distal margin. Pectoral-fin rays 12(17)*. Tip of pectoral fin surpassing pelvic-fin base. Pelvic-fin rays 8(17)*, surpassing anal-fin origin. Caudal fin forked, upper and lower lobes similar in size. Principal caudal fin rays 11+10(10)* or 10+9(7); dorsal procurrent rays 8(2) or 9(3) and ventral procurrent rays 7(2) or 8(3).
</paragraph>
<paragraph id="497836A5FFF9077BFF130230C9689DA9" blockId="12.[189,1399,365,498]" pageId="12" pageNumber="89">OSTEOLOGICAL COUNTS. Branchiostegal rays 4(5). First gill arch with 1(4), 2(1) hypobranchial, 11(1), 12(3), or 13(1) ceratobranchial, 1(5) cartilage between ceratobranchial and epibranchial, and 5(1) or 6(4) epibranchial gill-rakers. Supraneurals 4(4) or 5(1). Precaudal vertebrae 11 (5) and caudal vertebrae 19 (5). Total vertebrae 30(5).</paragraph>
<paragraph id="497836A5FFF9077BFF130146C95D9E68" blockId="12.[189,549,536,563]" box="[189,549,536,563]" pageId="12" pageNumber="89">
<emphasis id="7BB3EAB7FFF9077BFF130146CABD9E68" bold="true" box="[189,453,536,563]" pageId="12" pageNumber="89">Coloration in alcohol</emphasis>
(
<figureCitation id="D1FC2A20FFF9077BFE7B0147C9619E68" box="[469,537,537,563]" captionStart="Fig" captionStartId="10.[189,232,923,949]" captionTargetBox="[189,1398,265,885]" captionTargetId="figure-15@10.[189,1398,265,885]" captionTargetPageId="10" captionText="Fig. 1. Hyphessobrycon frickei Guimarães, Brito, Bragança, Katz &amp; Ottoni sp. nov., holotype (CICCAA 02363), 18.8 mm SL; Brazil: Maranhão State: Maracaçumé River basin." figureDoi="http://doi.org/10.5281/zenodo.4271699" httpUri="https://zenodo.org/record/4271699/files/figure.png" pageId="12" pageNumber="89">Fig. 1</figureCitation>
)
</paragraph>
<paragraph id="497836A5FFF9077BFF130119C9569F99" blockId="12.[187,1402,583,962]" pageId="12" pageNumber="89">
Ground coloration light yellowish brown. Humeral spot conspicuous, slightly vertically elliptical. Flank with inconspicuous chromatophores, more concentrated on dorsal and ventral regions; middle region without or with inconspicuous chromatophores. Ventral region lacking dark brown chromatophores. Dark brown chromatophores present on dorsal portion of head and tip of snout, becoming sparser or absent on opercular region, and absent on cheek. Dorsal-fin ground coloration hyaline, with conspicuous black or dark brown spot located on anterior portion of fin, reaching about 6
<superScript id="BEB29BEDFFF9077BFB8C01A8CF579F5F" attach="left" box="[1058,1071,758,772]" fontSize="6" pageId="12" pageNumber="89">th</superScript>
ray, approximately between half to two thirds of fin depth. Dorsal-fin base with inconspicuous scattered chromatophores. Anal and caudal fins hyaline. Anal and caudal fins with a darker, usually dark brown, posterior margin. Adipose fin hyaline to light brown, with dark chromatophores at margin and posterior portion. Pectoral and pelvic fins hyaline; pelvic fin with variable amounts of dark brown pigmentation remaining depending on specimen preservation state.
</paragraph>
<paragraph id="497836A5FFF9077BFF1300B6CAC89859" blockId="12.[189,432,1000,1026]" box="[189,432,1000,1026]" pageId="12" pageNumber="89">
<heading id="123081C9FFF9077BFF1300B6CAC89859" bold="true" box="[189,432,1000,1026]" fontSize="11" level="3" pageId="12" pageNumber="89" reason="3">
<emphasis id="7BB3EAB7FFF9077BFF1300B6CAC89859" bold="true" box="[189,432,1000,1026]" pageId="12" pageNumber="89">Sexual dimorphism</emphasis>
</heading>
</paragraph>
<paragraph id="497836A5FFF9077BFF130746CE12982C" blockId="12.[189,1399,1047,1144]" pageId="12" pageNumber="89">
Bony hooks on fins are absent in all examined specimens. According to
<bibRefCitation id="2D564B54FFF9077BFBAD0749CE0A986A" author="Malabarba L. R. &amp; Weitzman S. H." box="[1027,1394,1047,1073]" pageId="12" pageNumber="89" pagination="67 - 151" refId="ref16081" refString="Malabarba L. R. &amp; Weitzman S. H. 2003. Description of a new genus with six new species from Southern Brazil, Uruguay and Argentina, with a discussion of a putative characid clade (Teleostei: Characiformes: Characidae). Comunicacoes do Museu de Ciencias e Tecnologia, PUCRS, Serie Zoologia 16 (1): 67 - 151." type="journal article" year="2003">Malabarba &amp; Weitzman (2003)</bibRefCitation>
, the presence of bony hooks is a common dimorphic feature among characid species. Although this sexual dimorphism is not observed in all characid species, as in the case of the species described here.
</paragraph>
<paragraph id="497836A5FFF9077BFF1307C1C9A298E2" blockId="12.[189,730,1183,1210]" box="[189,730,1183,1210]" pageId="12" pageNumber="89">Color pattern is not sexually dimorphic either.</paragraph>
</subSubSection>
</treatment>
</document>