J.B. Ellis, B.M. Everhart, and E. Bartholomew [1501-5100, plus extras]

Brown University Herbarium
Catalog #: CBRU00001692
J Dearness s.n.
Polythrincium trifolii Kunze
Canada, Ontario, London;

Purdue University, Kriebel Herbarium
Catalog #: PUL00018557
J Dearness s.n.
Polythrincium trifolii Kunze
Canada, Ontario, Middlesex, Granton;

University of Nebraska State Museum, C.E. Bessey Herbarium - Fungi
Catalog #: NEB00066672
J. Dearness s.n.
Polythrincium trifolii Kunze
Canada, London;

Michigan State University Herbarium non-lichenized fungi
Catalog #: MSC0219260
J. Dearness s.n.
Polythrincium trifolii Kunze
Canada, London;

University of California Berkeley, University Herbarium
Catalog #: UC45094
J. Dearness s.n.
Polythrincium trifolii Kunze
Canada, Ontario, London

University of California Berkeley, University Herbarium
Catalog #: UC2058825
J. Dearness s.n.
Polythrincium trifolii Kunze
Canada, Ontario, London

Clemson University Herbarium
Catalog #: CLEMS-F0001696
J. Dearness #817
Polythrincium trifolii Kunze
Canada, London; London

University of Wisconsin-Madison Herbarium
Catalog #: WIS-F-0033229
J. Dearness #s.n.
Polythrincium trifolii Kunze
Canada, Ontario, London;

University of California Berkeley, University Herbarium
Catalog #: UC1887229
J. Dearness #s.n.
Polythrincium trifolii Kunze
Canada, Ontario, London