North American herpetology (7209644350)
Summary
Trigonocephalus pisavurus
i
, . . .
ana. a Hu.-ulj.iU^J-M^U/:*i-.
Tags
agkistrodon piscivorus
files from the biodiversity heritage library
north american herpetology
viperidae illustrations
Date
1836 - 1840
Source
Biodiversity Heritage Library
Link
Copyright info
public domain