University of Colorado Museum of Natural History Herbarium Bryophyte Collection (COLO:B)
COLO-B-0061004
ead13cf7-08c9-4322-896d-0fd7e8f994e5
B-116620
Tortula obtusifolia (Schwägr.) Mathieu
Pottiaceae
Weber; Wittmann and Lehr
s.n.
2007-09-29
United States, Colorado, San Juan, San Juan National Forest, E of US 550 and W of Boyce Lake, Engineer Mountain Quad.; 8700 ft alt., 37° 38' 23" N 107° 48' 12" W
37.639722 -107.803333 WGS84
37° 38' 23" N 107° 48' 12" W
2652 meters
8700 ft
Open aspen and Engelmann spruce forest. In crevices of limestone surface rocks.
Leaves revolute proximally, apex mucronate; cells less than 10 mil diam, papillose with c-shaped papillae.