Grout, Hand-Lens Mosses
A. J. Grout [Jan-76]

New York Botanical Garden
Catalog #: 423527
A. J. Grout s.n.
Polytrichastrum alpinum (Hedw.) G.L. Sm.
United States of America, Ohio, Warren Co., {From protologue: ["Hab. In shady alluvial soils on the banks of the Little Miami,(Ohio) near the town of Lebanon. Flowering in July." [Ohio, Warren County, collected by Thomas Nuttall]].

University of Nebraska State Museum, C.E. Bessey Herbarium
Catalog #: NEB00018697
A.J. Grout #s.n. 00 July 1900
Pogonatum alpinum (Hedw.) Röhl.
USA, Vermont, Newfane;