Rock Brake
Cryptogramma acrostichoides

Family: Maidenhair Fern (Pteridaceae)
AKA: Parsley Fern, American Rockbrake
Photo taken on: September 15, 2007
Location: Ohio Peak Trail, GV, CO
Life Zones: Montane to alpine
Habitat: Rocky outcrops

Has leafy and spiky fronds.

Flora of North America reference.