Talk:Field's horned viper

Subspecies or species?
IUCN and Reptile Database consider P. fieldi a separate species. In fact, only ITIS still presents it as a subspecies of P. persicus. Given the findings of the phylogenetic study by Fathimia et al (2014), should we rename the article and change the description to that of a separate species? --Deinocheirus (talk) 17:02, 25 September 2014 (UTC)