Drummond, Musci Amer.
Thomas Drummond

University of Tennessee Bryophyte Herbarium
Catalog #: TENN-B-0038640
#106
Oncophorus virens (Hedw.) Brid.
North America, unknown location

Academy of Natural Sciences of Drexel University
Catalog #: PH00085566
T. Drummond #106
Dicranum varium Hedw.
Canada, Rocky Mts.

University of Michigan Herbarium
Catalog #: 591442
T. Drummond #s. n.
Oncophorus virens (Hedw.) Brid.
, [no data].