2008
DOI: 10.11646/zootaxa.1918.1.6
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A new Pamphorichthys (Cyprinodontiformes: Poeciliidae: Poeciliini) from central Brazil

Abstract: A new species of Pamphorichthys is described from Preto river, tributary of the São Francisco river drainage. The new species is the sister group of the remaining species of Pamphorichthys, showing synapomorphies of the genus, including the reduced number of gonapophyses and gonapophyses tips parallel to the vertebral spine. The diagnosis is given by the following unique features: outer row of teeth on pre-maxilar and dentarium with bilobed incisive teeth; distal segments of the third ray of the gonopodium and… Show more

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Cited by 7 publications
(6 citation statements)
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“…Nomes Antigos Notas Taxonômicas Distribuição Global Estados Goiás Biomas Cerrado Bacias Hidrográficas Sub-bacia São Francisco Médio -Barrigudinho -Pamphorichthys pertapeh Figueiredo, 2008 Não existem limitações taxonômicas relevantes à validação do táxon.…”
Section: Nomes Comunsunclassified
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Ficha de Poecilia pertapeh

Carla Natacha Marcolino Polaz,
Fábio Vieira,
Roberto Esser dos Reis
et al. 2024
Datasets - Sistema SALVE - ICMBio
“…Nomes Antigos Notas Taxonômicas Distribuição Global Estados Goiás Biomas Cerrado Bacias Hidrográficas Sub-bacia São Francisco Médio -Barrigudinho -Pamphorichthys pertapeh Figueiredo, 2008 Não existem limitações taxonômicas relevantes à validação do táxon.…”
Section: Nomes Comunsunclassified
“…Endêmica do Brasil: Sim Poecilia pertapeh é conhecida apenas da localidade-tipo, na lagoa Perta-pé, em área de propriedade do Exército, na margem esquerda do rio Bezerra, tributário do rio Negro, que por sua vez é tributário do rio Paracatu, na bacia do alto rio São Francisco, no estado de Goiás, Brasil (Figueiredo, 2008).…”
Section: Distribuiçãounclassified
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Ficha de Poecilia pertapeh

Carla Natacha Marcolino Polaz,
Fábio Vieira,
Roberto Esser dos Reis
et al. 2024
Datasets - Sistema SALVE - ICMBio
“…The subgenus Pamphorichthys currently includes seven species: Poecilia akroa Figueiredo & Moreira, 2018, P. araguaiensis (Costa, 1991), P. hasemani (Henn, 1916), P. hollandi (Henn, 1916), P. minor (Garman, 1895), P. pertapeh (Figueiredo, 2008), andP. scalpridens (Garman, 1895).…”
Section: Introductionmentioning
confidence: 99%
“…Species of Pamphorichthys are easily distinguished from one another by the unique microanatomy of the modified pelvic-fin rays, position of the gonapophysis, absence of gonactinosts 8 and 9, and distinct, zigzag colour pattern along the flank (Costa 1991). The microanatomy of the modified pelvic fin and of gonopodium structure are also highly informative for species level taxonomy (Costa 1991;Figueiredo 1997Figueiredo , 2008Figueiredo and Moreira 2018).…”
Section: Introductionmentioning
confidence: 99%