Bycanistes cylindricus A monograph of the Bucerotidæ, or family of the hornbills (Plate XXX) BHL38534629
Summary
A monograph of the Bucerotidæ, or family of the hornbills.
Public domain scan - Bird, 19th-century zoological illustration print, free to use, no copyright restrictions image - Picryl description
Tags
Date
1882
Source
Biodiversity Heritage Library
Copyright info
public domain