Collins, Holden & Setchell, Phycoth. Bor.-Amer.Collins, F.S.; Holden, I.; Setchell, W.A. [1-2300]
Brown University - Algae
E. N. Transeau s.n. 15 June 1911
Spirogyra illinoisensis Transeau
United States, Illinois, Lerna, IL
|
|
|
University of Michigan
E.N. Transeau #s.n. 15 June 1911
Spirogyra illinoisensis Transeau
United States, Illinois, Coles, Lerna
|
|
|
University of Michigan
E.N. Transeau #s.n. 15 June 1911
Spirogyra illinoisensis Transeau
United States, Illinois, Coles, Lerna
|
|
|
|