Smith—Algae Found in Wisconsin Lakes . 
565 
(1856) p. 18, t. 4, figs. 16-21. Conferva bombycina C. A. 
Agardh, Synop. Alg. Scandinaviae (1817) p. 78. 
Along shore; Franklin, Otter and Rose Lake. 
Tribonema minus (WILLE) HAZEN, in Mem. Torr. 
Bot. Club, 11 (1902) p. 185, t. 25, figs. 7-8. Conferva bom¬ 
bycina var. minor Wille, in Ofvers. Kgl. Vet.-Ak. Forh. 36 
No. 5 (1879) p. 65, t. 14, fig. 89. 
Along shore; Lake Kegonsa. 
