University Herbarium, University of California, Berkeley (UC)
UC763762
026f6097-05a0-4b7b-9e54-cd862f350680
562
Tetraspora cylindrica (Wahlenberg) C.Agardh
Tetrasporaceae
Mr. C. J. Brand
s.n.
1901-08-00
United States, Minnesota, Cook, Lake Superior at Grand Marais
47.750447 -90.334273 +-2539m. WGS84
Attached to rocks on lake bottom
Thallus erect, cylindrical, gelatinous, unbranched, firm and rather tough, clavate at distal end, suddenly attenuate at the base into a stipe; cells spherical, solitary or in twos or fours, diameter 4-16 mic.