Cryptogramma acrostichoides

Cryptogramma acrostichoides
Cryptogramma acrostichoides
Scientific classification
Kingdom: Plantae
Division: Pteridophyta
Class: Pteridopsida
Order: Pteridales
Family: Cryptogrammaceae
Genus: Cryptogramma
Species: C. acrostichoides
Binomial name
Cryptogramma acrostichoides
R.Br.

Cryptogramma acrostichoides is a species of fern known by the common names American parsley fern and American rockbrake. It is native to most of western North America, where it grows in the cracks of rocks in many types of mountainous habitat.

Cryptogramma acrostichoides grows in a tuft from a rhizome. There are two leaf types. The sterile leaf has flat, oval-shaped lobed leaflets resembling parsley, and the fertile leaf is longer with narrow, thick, linear leaflets with their margins curled under to cover the sporangia on the undersides.

External links

Media related to Cryptogramma acrostichoides at Wikimedia Commons


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