卡罗玛斯基和萨齐马1985年描述的博克尔曼氏粗趾蟾（Crossodactylus bokermanni）与粗口粗趾蟾（Crossodactylus trachystomus，莱因哈特和吕特肯，1862年）的同义关系以及来自巴西米纳斯吉拉斯州的一个新物种的描述（无尾目：细趾蟾科）

Synonymy of Crossodactylus bokermanni Caramaschi & Sazima, 1985 with Crossodactylus trachystomus (Reinhardt & Lütken, 1862) and description of a new species from Minas Gerais, Brazil (Anura: Hylodidae).

作者信息

Pimenta Bruno V S, Caramaschi Ulisses, Cruz Carlos Alberto Gonçalves

机构信息

Bicho do Mato Meio Ambiente Ltda./Bicho do Mato Instituto de Pesquisa. Rua Perdigão Malheiros 222, Coração de Jesus. 30380-234 Belo Horizonte, MG, Brasil.; Email:

Departamento de Vertebrados, Museu Nacional, Universidade Federal do Rio de Janeiro. Quinta da Boa Vista, São Cristóvão. 20940-040 Rio de Janeiro, RJ, Brasil.; Email:

出版信息

Zootaxa. 2015 May 1;3955(1):65-82. doi: 10.11646/zootaxa.3955.1.3.

DOI:10.11646/zootaxa.3955.1.3

PMID:25947837

Abstract

The analysis of the external morphology variation in Crossodactylus bokermanni, C. trachystomus, and in unidentified specimens from 14 localities along the southern region of the Serra do Espinhaço, state of Minas Gerais, Brazil, revealed that all of these forms belong to the same taxon. Crossodactylus bokermanni is considered a junior synonym of C. trachystomus, whose holotype is redescribed and figured. The population from Serra da Canastra, western Minas Gerais, previously referred to as Crossodactylus cf. trachystomus, is herein described and figured as Crossodactylus franciscanus. Its advertisement call is redescribed and compared to those known for the genus.

摘要

对巴西米纳斯吉拉斯州埃斯皮尼亚苏山脉南部14个地点的博氏多指节蟾、糙口多指节蟾以及未鉴定标本的外部形态变异进行分析后发现，所有这些形态都属于同一分类单元。博氏多指节蟾被认为是糙口多指节蟾的次异名，对其模式标本进行了重新描述和绘图。米纳斯吉拉斯州西部卡纳斯塔山脉的种群，以前被称为疑似糙口多指节蟾，在此被描述并绘图为弗朗西斯多指节蟾。重新描述了它的求偶鸣叫，并与该属已知的求偶鸣叫进行了比较。