Exsiccatae

Guide elementaire du lichenologue. Exsiccata #114
Harmand, Claudel & Claudel, Guide Elem. Lichenol. [Epinal]
Francois Jules Harmand, H.-M. Claudel & Victor Claudel [1-120[122]]

IndExs #863485812

Bell Museum lichens
Catalog Number: 652696
Harmand, J. s.n.
Verrucaria nigrescens Pers.
France