Anonymous, Pl. Exs. Grayan.
Anonymous [1 - 1500 or more]

Marshall University
Catalog #: MUHW026378
A. N. Steward s.n. 07 August 1929
Dryopteris thelypteris var. pubescens (G. Lawson) A.R. Prince ex Weath.
United States, Massachusetts, Norfolk, Canton

Michigan State University
Catalog #: MSC0272296
A. N. Steward; W. P. Steward; H. K. Svenson #s.n. 07 August 1929
Thelypteris palustris subsp. pubescens (G. Lawson) Fraser-Jenk.
United States, Massachusetts, Norfolk County, Canton; Canton

University of North Carolina at Chapel Hill Herbarium: Vascular Plants
Catalog #: NCU00121286
Steward, Albert N. #s.n. 07 August 1929
Thelypteris palustris Schott
United States, Massachusetts, Norfolk, Canton

West Virginia University Herbarium
Catalog #: WVA-V-0095120
1d61b7e3-54cd-4c57-a724-cfb9a4a1e0a2
Steward, Albert N. #s.n. 07 August 1929
Thelypteris palustris var. pubescens (G. Lawson) Fernald
United States, Massachusetts, Norfolk, Canton; 42.158432 -71.144773