Petrak, Crypt. Exs.
Petrak, F. [3201 - 4700]
IndExs #372281968

Field Museum of Natural History
Catalog #: C1064632F
acd7cc0a-47c9-46e5-b043-7ce0dab103b6
W. A. Weber #s.n. 07 September 1964
Tortula princeps De Not.
U.S.A., California, Humboldt, Between Redwood Creek and Hoopa Valley, northeast of Arcata

University of Colorado, Museum of Natural History Herbarium Bryophyte Collection
Catalog #: COLO-B-0057518
W. A. Weber #s.n. 07 September 1964
Syntrichia princeps (De Not.) Mitt.
United States, California, Humboldt, Gipfel der Pine Ridge: zwischen Redwood Creek und Hoopa Valley NE von Arcata.