Athyrium filix-femina var. cyclosorum (L.) Roth ex Mert.
Dryopteridaceae
Lowell Ahart
18432
2012-09-05
09/05/2012
United States, California, Plumas, About 200 yards east of the County Road where it crosses the South Fork of the Feather River, about 3/4 mile (air) southwest of Pilot Peak, about 8-1/2 miles (air) northeast of LaPorte. T22N R10E S08 SE1/4