Athyrium filix-femina var. cyclosorum (L.) Roth ex Mert.
Dryopteridaceae
Lowell Ahart
10546
2003-08-26
08/26/2003
United States, California, Butte, On the west side of the dirt road, 1/4 mile north of where Pinkard Creek flows into the Lost Creek Reservoir, about 1/2 mile north of the Lost Creek Reservoir Dam, 1 mile (air) northwest of the Sly Creek Reservoir Dam. T20N R07E S24 NE1/4
39.581111 -121.137778 +-201m. NAD83
T20N R07E S24 NE1/4; 39§ 34m 52s N; 121§ 8m 16s W
997 meters
3270ft.
Yellow Pine Forest. Normal size frond, growing on damp soil, on the west side of the dirt road. Common.