The systematics of Rhabdophis subminiatus (Schlegel, 1837) at subspecies level has long
proved to be controversial. We analyse the variation of selected morphological characters in …

The taxonomic history of the Amphiesma sensu lato has long been confused, and this
complex was recently divided into three genera, ie, Amphiesma Duméril, Bibron, and …

Atretium yunnanensis was originally recognized as a variant of Atretium schistosum. It was
subsequently elevated to full species status and has long been assigned to the natricine …

A new species of the natricine snake genus Amphiesma is described from a single
specimen obtained from Borneo by Franz Steindachner in 1878. Amphiesma arquus sp …

The Asian keelback snakes (genus Amphiesma) are a widely distributed group of Old World
natricines, inhabiting a variety of niches and exhibiting significant morphological variation …

The taxonomic status of the previous record of Opisthotropis maculosa Stuart & Chuaynkern,
2007 from Guangdong and Guangxi, southern China, is revised based on the comparison of …

Amphiesmoides Malnate, 1961 (Squamata: Natricidae).-Natricine specimens recently
collected in northern Vietnam are referable to Amphiesmoides ornaticeps, a barely known …

Abstract The Asian monotypic genus Pararhabdophis Bourret, 1934 has long been known
from a single holotype of the type species Pararhabdophis chapaensis Bourret, 1934 only …

The newt genus Tylototriton sensu lato is widely distributed in Eastern, Southeastern and
Southern Asia. Previous studies indicated that there still has been several cryptic species in …

Hebius sauteri (Boulenger, 1909) has been long recognized as a widely distributed species
with three subspecies, namely Hebius sauteri sauteri from Taiwan Island and southeastern …