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Floristic Inventory of the Florida Keys Database Online

Pleopeltis polypodioides (L.) E.G. Andrews & Windham var. michauxiana
(Weath.) E.G. Andrews & Windham
Resurrection fern

Pleopeltis polypodioides
Copyright by: Keith A. Bradley

Family: Polypodiaceae

Group: Pteridophyte

Substrate: Epiphyte

Habit: Herb

Perennation: Perennial

Native Range: Central and eastern United States, Mexico and Central America. Also reported for the West Indies and northern South America (e.g. Davidse et al. 1995), but perhaps not present there.

IRC SOUTH FLORIDA Status: Secure

Map of select IRC data for peninsular Florida

SOUTH FLORIDA Occurrence: Present

SOUTH FLORIDA Native Status: Native

SOUTH FLORIDA Cultivated Status: Cultivated

Comments: Visit our Natives For Your Neighborhood website for more information and images. Reported by John Kunkel Small in 1918 for Royal Palm Hammock.

Synonyms: Polypodium polypodioides var. michauxiana; P. polypodioides, misapplied.

FLORIDA KEYS Occurrence: Present

FLORIDA KEYS Native Status: Native

IRC FLORIDA KEYS Status: Critically Imperiled

Map of select IRC data for the Florida Keys

Florida Keys History and Distribution: Reported in 1931 by John Kunkel Small for hammocks in the Florida Keys. We consider this native and extant in the upper Keys and reported for the lower Keys. An herbarium voucher for the Monroe County Keys was recently collected by George Wilder and colleagues at Dagny Johnson Key Largo Hammock Botanical State Park (33622 SWF).

Other data on Pleopeltis polypodioides var. michauxiana available from :


Pleopeltis polypodioides var. michauxiana has been reported from the following 6 conservation areas in the FLORIDA KEYS :
Occurrence Native Status
Biscayne National Park, Florida Keys Section Present Native
Crocodile Lake National Wildlife Refuge Present Native
Dagny Johnson Key Largo Hammocks Botanical State Park Present Native
Dove Creek Hammocks, Florida Keys Wildlife and Environmental Area Present Native
John Pennekamp Coral Reef State Park Present Native
National Key Deer Refuge Possibly Extirpated Possibly Extirpated




Pleopeltis polypodioides var. michauxiana has been reported for the following 7 habitats in THE FLORIDA KEYS :
Coastal Berm
Disturbed Upland
Disturbed Wetland
Freshwater Tidal Swamp
Pine Rockland
Rockland Hammock
Sinkhole


All Images:

Pleopeltis polypodioides
Copyright by: Keith A. Bradley

Pleopeltis polypodioides
Copyright by: George D. Gann
In habitat, Everglades National Park, Florida

Pleopeltis polypodioides
Copyright by: George D. Gann

Pleopeltis polypodioides
Copyright by: George D. Gann