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Four new species of Asian horned toads (Anura, Megophryidae, Megophrys) from southern China.

ABSTRACT: Recent phylogenetic analysis encompassing multilocus nuclear-gene and matrilineal mtDNA genealogy has revealed a series of cryptic species of the subgenus Panophrys within genus Megophrys from southern and eastern China. This study demonstrates that the Panophrys specimens from the hilly areas among Guangdong, Guangxi and Hunan can be morphologically distinguished from all recognized congeners, thereby providing additional supports for the recognitions of four new species of Panophrys, namely Megophrys (Panophrys) mirabilis Lyu, Wang & Zhao, sp. nov. from northeastern Guangxi, Megophrys (Panophrys) shimentaina Lyu, Liu & Wang, sp. nov. from northern Guangdong, and Megophrys (Panophrys) xiangnanensis Lyu, Zeng & Wang, sp. nov. and Megophrys (Panophrys) yangmingensis Lyu, Zeng & Wang, sp. nov. from southern Hunan. The descriptions of these species take the number of Megophrys species to 101, 46 of which belong to the subgenus Panophrys.

SUBMITTER: Lyu ZT

PROVIDER: S-EPMC7316820 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature

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Four new species of Asian horned toads (Anura, Megophryidae, Megophrys) from southern China.

Lyu Zhi-Tong ZT Li Yuan-Qiu YQ Zeng Zhao-Chi ZC Zhao Jian J Liu Zu-Yao ZY Guo Guo-Xin GX Wang Ying-Yong YY

ZooKeys 20200618

Recent phylogenetic analysis encompassing multilocus nuclear-gene and matrilineal mtDNA genealogy has revealed a series of cryptic species of the subgenus Panophrys within genus Megophrys from southern and eastern China. This study demonstrates that the Panophrys specimens from the hilly areas among Guangdong, Guangxi and Hunan can be morphologically distinguished from all recognized congeners, thereby providing additional supports for the recognitions of four new species of Pan ...[more]

PMID: 32612444

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