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

University of Michigan Herbarium
Catalog #: 575999
P. L. Redfearn, Jr. #s. n. 05 December 1995
Fissidens obtusifolius Wilson
USA, Missouri, Greene, Doling Park, North Springfield

University of Tennessee Bryophyte Herbarium
Catalog #: TENN-B-0026599
Paul L. Redfearn Jr. s.n. 05 December 1995
Fissidens obtusifolius Wilson
USA, Missouri, Greene, Doling Park. North Springfield.