Redfearn, Allen & Magill, Mosses Interior Highl. Exs.
Redfearn, P.; Allen, B.H.; Magill, R. [1-334]

University of Michigan Herbarium
Catalog #: 551373
B. H. Allen #s. n. 23 November 1995
Brachythecium oxycladon (Hedw.) Austin
USA, Illinois, Jersey, Pere Marquette State Park, 4 miles West of Grafton, above ravine

University of Tennessee Bryophyte Herbarium
Catalog #: TENN-B-0006050
Bruce Allen #284 23 November 1995
Brachythecium oxycladon (Hedw.) Austin
United States, Illinois, Jersey, Pere Marquette State Park, 4 miles West of Grafton