Holzinger, Musci Acrocarpi Bor.-Amer.
John M. Holzinger [1 - 525]

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00014977
George L. Moxley #N. 1143 30 May 1926
Didymodon rigidulus Hedw.
USA, California, Los Angeles, Sierra Madre Mts.