Work

Revalidation of the Arboreal Asian Snake Genera Gonyophis Boulenger, 1891; Rhynchophis Mocquard, 1897; and Rhadinophis Vogt, 1922, with Description of a New Genus and Tribe (Squamata: Serpentes: Colubridae)

Year: 2024

Type: article

Abstract: Based on the latest molecular phylogenies of Gonyosoma sensu lato, which recovered five clades with robust support, we utilize morphological characters to demonstrate the distinctiveness of each clade, resulting in the resurrection of three genera (Gonyophis Boulenger, 1891; Rhynchophis Mocquard, 1897; and Rhadinophis Vogt, 1922) and a proposal of a new genus and a new tribe. A synopsis of the group, with descriptions and diagnoses, is provided for the five genera and eight species in addition to distribution maps and illustrations of the head of each taxon. An artificial key to the species and genera in the new tribe is presented in addition to the estimated origin times for each clade.

Source: Diversity

DOI: 10.3390/d16090576

Authors: Van Wallach, Rune Midtgaard, Emma Hsiao

Institution: Laboratory Orofacial Pathologies, Imaging and Biotherapies

Language: English

Topic: Amphibian and Reptile Biology

Subfield: Global and Planetary Change

Field: Environmental Science

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $2,955

Funder: Field Museum