Deparia acrostichoides

Silvery glade fern

Secure  (NatureServe)
Scientific classification
Kingdom: Plantae
Division: Pteridophyta
Class: Pteridopsida
Order: Blechnales
Family: Athyriaceae
Genus: Deparia
Species: D. acrostichoides
Binomial name
Deparia acrostichoides
(Sw.) M. Kato
Synonyms

Athyrium thelypterioides (Michx.) Desv.

Deparia acrostichoides (silvery glade fern or silvery spleenwort) is a common fern in stream bottoms throughout much of the eastern United States and eastern Asia. It often forms extensive colonies, growing from creeping crowns. The indusia turn silvery when the sori are close to ripening, hence the name.

References


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