Thaxter, Reliqu. Farlow. [Cambridge (Massachusetts)]
Roland Thaxter [1-600]
IndExs #607682287

Duke University Herbarium Lichen Collection
Catalog #: 227282
c0ff3ffb-fa34-11e2-a92b-005056000560
Peters, T., M. #s.n.
Placynthium petersii (Nyl.) Burnham
United States, Alabama, Lawrence Co., Moulton