California Academy of Sciences Bryophyte dataset (CAS:BOT-BC)
503966
urn:catalog:CAS:BOT-BC:503966
Mnium marginatum (With.) Brid. ex P. Beauv.
Mniaceae
Dillingham, Colin P.
2100
2005-07-06
6 July 2005
United States, California, Plumas County, Plumas National Forest, Beckwourth Ranger District "Grizz 13", spring above Grizzly and Cascade Creeks; 13 miles E of Quincy
10N 696670E 4423173N
1967 meters
6452.0000000000 ft
On saturated soil in seep coming from base of monolithic 50-ft tall vertical conglomerate volcanic rock with calcium deposits with adjacent canopy of Abies magnifica and Abies concolor forest.
Trigone-like thickening; costa confluent with apex; median cells 30 micrometers.