AUCTOUE prof. IOSEPHO MENECniNIO 



Species exclusae: 



Nostoc flos-acfuae, Lyngb. ■=: 



Nostoc anisococcum , Spreng. -^ 



Nostoc thermale , Turp. =: 



Nostoc mesentcricum , Ac. = 



Nostoc mariiiutn, Ac. ^ 



Nostoc boti-yoides , Ag. = 



Nostoc Trenlepohlii , Mohr. = 



Nostoc fluviatile, Brkd. in lilt. = 



An.'fbaina 



Anabaina 



Anabaina 



St'ilophora siniiosa , Ac. 



Coryncpliora marina , Ag. 



Botrydina vulgaris , I5reb. 



ChactopLora elegans , Ag. 



Oncobyrsa Brebissonii, * 



.1 1 . 1 B - I I. I 



