Lyngbya obscura Crouan - Public domain portrait print
Summary
« Calothrix obscura » = Lyngbya obscuraFrançais : « Calothrix obscura » = Lyngbya obscura
Public domain scan of drawing, 19th century botanical illustration, free to use, no copyright restrictions image - Picryl description
Tags
Date
1852
Source
Alguier des frères Crouan, Université de Bourgogne
Copyright info
public domain