University of Maryland, Norton-Brown Herbarium (MARY)
MARY1052554
fa593e02-5cdc-40e7-aec3-ad3614bf4626
41951
Polymnia canadensis L.
Asteraceae
MARY filed-as name
Steven R. Hill
8895
1979-10-19
United States, Maryland, Montgomery, Between Potomac River and C&O Canal, Great Falls Recreation Area, vicinity of MacArthur Blvd., ca. 1000 ft from entrance of Billy Goat Trail.