Characteristics
Ferns and Fern Allies
Cystopteris tenuis (Michx.) Desv.
Mackay's fragile fern; Mackay's brittle fern, Slender fragile fern, Upland brittle bladder fern
**
Fern
Perennial
10
**
Native
FACU (NWPL)
Classification
Polypodiales
Cystopteris tenuis (Michx.) Desv. - Mackay's fragile fern; Mackay's brittle fern, Slender fragile fern, Upland brittle bladder fern
Species Distribution Map
Based on vouchered plant specimens only. Click on a county to display its name.
Synonyms
Specimens and Distribution
Click on an Accession Number to view additional details about the specimen.
Range of years during which specimens were collected: