2074

Yale University Herbarium

YU.095339

Phycotheca Boreali-Americana.

Algae of Bermuda.

Collins, Holden and Setchell.

2074, Valonia utricularis (Roth) Ag.
forma crustacea Kuckuck.

Kuckuck, Bot. Zeit., Vol. LXV, p. 180, 1907.

Boergesen, Marine Algae of the Danish W. I., part 1, p. 30,
fig. 17, 1913.

On reefs exposed to full force of the waves, Ely's Harbor,
Aug., 1913.

F. S. COLLINS.