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National Park Service
U.S. Department of the Interior

NPSpecies - Park Species Profile


Pellaea glabella
SMOOTH CLIFF-BRAKE
Chesapeake and Ohio Canal National Historical Park
			Record Status: Approved
Occurrence:	Probably Present
Nativeness:	Native
Abundance:

Scientific Name with Authority:		Pellaea glabella Mett. ex Kuhn
Park Preferred Common Name(s):		SMOOTH CLIFF-BRAKE
Park Synonyms:

Taxonomic Hierarchy:		Kingdom Plantae, Phylum Tracheophyta, Subphylum Polypodiophytina, Subclass Polypodiidae, Order Polypodiales, Suborder Pteridineae, Family Pteridaceae, Genus Pellaea, Species Pellaea glabella


Management Tags:
Management Priority


Threatened/Endangered Status:
State Species of Concern Status:		MD: E
Ozone-sensitive Status:
NatureServe Global Rank:		G5
NatureServe State Rank:		MD: S1; VA: S3; WV: S2
Evidence:		0 Observations, 0 Vouchers, 4 Data Store References, 0 External Links


Other Parks Where Species is Listed:
Effigy Mounds National Monument	Glen Canyon National Recreation Area
Grand Teton National Park	Mississippi National River and Recreation Areas
New River Gorge National Park and Preserve	Ozark National Scenic Riverways
Saint Croix National Scenic Riverway


Last Modified Date:	7/25/2007

NPSpecies - The National Park Service biodiversity database. IRMA Portal version.https://irma.nps.gov/npspecies. Accessed 10/7/2025 9:02:52 PM

NatureServe Global Rank and State Rank

NatureServe. 2017. NatureServe Web Service. Arlington, VA. U.S.A. Available http://services.natureserve.org. Accessed: 12/4/2017. Updated quarterly.

This information is provided by NatureServe (www.natureserve.org) and its network of natural heritage member programs, a leading source of information about rare and endangered species, and threatened ecosystems.


		Species Profile		Page 1 of 1		10/7/2025 9:02:52 PM