Cryptogramma cascadensis E.R. Alverson
Annotated by E. R. Alverson, 12 Oct 2009. Remarks: Former nature_of_id: expert.

Oregon: Deschutes/Linn County boundary: McKenzie Pass area, 0.4 mi. W of Dee Wright Observatory, on lava flow just north of Hwy 242, just east of the trailhead for the Pacific Crest Trail. Elev. 1585-1585
44.260489° N, 121.808675° W,
Datum: World Geodetic System 1984. Coordinate Source: unknown. not recorded. unverified.
Scattered clumped ferns growing on a more or less barren lava flow, adjacent to open subalpine forest of Tsuga mertensiana and Abies lasiocarpa. W. aspect, elevation 5200 ft. Foliage rather soft, yellowish green color, remains of previous years fronds absent. Voucher of Cryptogramma cascadensis in Metzgar et al. 2013. Http://arctos.database.museum/guid/UAM:Herb:248716.

E. R. Alverson s.n., 12 October 2009
ALA, Catalog: UAM:Herb:248716, ALAAC=V172880; GenBank=KC700086; GenBank=KC700126; GenBank=KC700164; GenBank=KC700203; GenBank=KC700241; GenBank=KC700277