A.B. Seymour and F.S. Earle [1-550, plus extras]

Cornell University, Plant Pathology Herbarium
Catalog #: S.E.,Econ.F.0380
Wm. Trelease s.n. 00 August 1892
Ramularia occidentalis Ellis & Kellerm.
United States, New Hampshire, Rockingham, Rye; Rye Beach