Atrichum selwynii Austin

BRYOFLORA OF CALIFORNIA
MARBLE MTN WILDERNESS, KLAMATH NATIONAL FOREST
Atrichum selwynii Austin	04444002
det. by Jim Shevock; confirmed by David Toren iv.2021
SISKIYOU COUNTY, CA
North Fork Salmon River. Along trail below The Cedars (a historic
cabin site) between Yellow Dog Creek and Big Creek. R11W, T41N,
section 26. Lat/Long: NAD 83: 41°22,46.1M N, 123°05'00.7" W. Elev:
3150 ft.
Pseudotsuga menzisii dominated forest recovering from a wildfire.
Clayey metamorphic soil of trailbank in filtered light.
James R. Shevock 58370	9 Apr 2021
with Emily Magnaghi & Dana York
CALIFORNIA ACADEMY OF SCIENCES
* %
Coll. N	Taxon
LIGHT: sunny, openTfilter^d, partial shade, full shade
WATER: dijSnesifcrnflfist, seep, wet, saturated, submerged to m
TOPOfcpktge^slSg^ swale, valley, frajproadside
HABITAT: dense/opciVcut forest) woodland, savannah, grassland, heath,
chaparral, tropihrir^tiD-tropIcavtemperate, subalpine, alpine, desert,
riparian, spring/seep, meadow, bog/fen, swamp, pond, lake, vernal pool,
river/stream/creek bank, intermittent streamlet, rivulet rheophytic
SUBSTRATE: igneous (granite, voIcanicLmetanwreBk (slate, shale,
marble, limestone), sedimentary (sandsJojie), other __
fioHpsand, loam, gravel, dla^roclr^Titter^iumus, peat
MtSck: outcrop, cliff, crevice, top/wainnnSoulder, rock-slab, underhang
Tree: base, buttress, trunk, stump, snag, log, fallen/dead/rotten trunk,
branch, exposed roots, bark, leaf, shrub, climber, liana, _ m afeove ground
Type: conifer, podocarp, hardwood, tree fern, palm, bamboo, 'v
Dominant plants:__:___- . •> •
04444002