Hydrurus foetidus (Vill.) Trevis.

Field Museum of Natural History
Algae Donated to NY in 2015
No. 2 is a formof Hydrurus foetldus
#2. Prom rocks In Mt. stream in Big Cottonwood Canon. Wahsatch Range
In the Herbarium of the University of California and
in the Cryptogamie Herbarium, Chicago Natural History Museum
NEW YORK BOTANICAL GARDEN
03207840
2. Ifydrurus foetldus (Till.) Trevis.
det. W. A. SetcheU
Utah: from rocks in mountain stream in
Big Cottonwood canyon, Wasatch range,
Salt Lake county
November 1911
W* C. Twiss
03207840