Boettgerilla pallens - Public domain portrait drawing
Summary
colored drawing of slug Boettgerilla pallens
Tags
Date
1912
Source
Simroth H. 1912. Neue Beiträge zur Kenntnis der kaukasischen Nacktschneckenfauna. St. Petersburg (Russia), table 3, image 50. (cropped and color levels adjusted)
Link
Copyright info
public domain