Species:
Swamp Thistle (Cirsium muticum) (Species ID: 4240) - View Species | Quad Details 
Date: 9/7/1953
Quad: Location crosses quads
County: Frederick
Records: 19 total records, 4 for Frederick Co., 0 for Catoctin Furnace Quad
Observer: Smithsonian NMNH
Specimen: Yes
Publication: No
Processed by: Mike Ostrowski