Description of Priapella lacandonae sp. n. - a new poeciliid fish from the río Tulijá basin, Grijalva system, Chiapas, Mexico (Teleostei: Cyprinodontiformes: Poeciliidae)

Vertebrate Zoology

article

Manfred Meyer¹  Susanne Schories²  Manfred Schartl³ 

[1] Schwalheimer Hauptstr. 22;Uiversität Würzburg;Universität Würzburg

关键词: Systematics;    Ichthyology;    Fresh-water;    Cyprinodontiformes;    Poeciliidae;    new species;    Central America.;   

DOI  :  10.3897/vz.61.e31139

学科分类：社会科学、人文和艺术（综合）

来源: Pensoft

【 摘 要 】

Priapella lacandonae, new species, is described from río Mizola, río Tulijá basin, río Grijalva system, Chiapas, Mexico. It is clearly distinguished by metrics, gonopodial and other morphological characteristics from all other species of the genus. A mitochondrial DNA-sequence based molecular phylogenetic analysis revealed similar results on the status of the new species as a separate taxon and its relation to the other closest related species.

【 授权许可】

CC BY