Churchill & Eckel, Musci Planitiebus Incolae Exs.
S. P. Churchill & P. M. Eckel [1-50]
IndExs #518644096

University of Michigan Herbarium
Catalog #: 545966
d0bc17b2-2629-42c5-9848-a555220ef775
S. P. Churchill #10880 01 July 1979
Atrichum altecristatum (Renauld & Cardot) Smyth & L.C.R. Smyth
United States, Nebraska, Douglas, Missouri River bluffs, just north of Florence (NE of Omaha)

University of Colorado, Museum of Natural History Herbarium Bryophyte Collection
Catalog #: COLO-B-0002960
Steven P Churchill #10880 01 July 1979
Atrichum altecristatum (Renauld & Cardot) Smyth & Smyth, Lumina C. Riddle
United States, Nebraska, Douglas, Missouri River bluffs, just north of Florence (NE of Omaha)