Underwood & Cook, Hepat. Amer.
Underwood, L.M.; Cook, O.F. [1 - 200]

University of Michigan Herbarium
Catalog #: 694837
C. V. Piper #s. n. 00 March 1891
Frullania tamarisci subsp. asagrayana (Mont.) S. Hatt.
USA, Washington, Seattle

Field Museum of Natural History
Catalog #: C0084157F
fb4fbe04-5363-48e8-8a74-3eb31afc7988
C. V. Piper #s.n. 00 March 1891
Frullania californica (Austin ex Underw.) A. Evans
United States, Washington, Seattle

Michigan State University
Catalog #: MSC-B-0011756
Charles V. Piper #s.n. 00 March 1891
Frullania asagrayana Mont.
United States, Washington, [no loc]

Michigan State University
Catalog #: MSC-B-0011751
Charles V. Piper #s.n. 00 March 1891
Frullania asagrayana Mont.
United States, Washington, Seattle

University of Colorado, Museum of Natural History
Catalog #: COLO-B-0021027
Charles V. Piper #s.n. 00 March 1891
Frullania californica (Austin ex Underw.) A. Evans
United States, Washington, King, Seattle.

University of Colorado, Museum of Natural History
Catalog #: COLO-B-0021033
Charles V. Piper #s.n. 00 March 1891
Frullania californica (Austin ex Underw.) A. Evans
United States, Washington, King, Seattle

University of Wisconsin - Madison
Catalog #: WIS-B-0026483
Charles V. Piper #s.n. 00 March 1891
Frullania californica (Austin ex Underw.) A. Evans
United States, Washington, King, Seattle

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.213343
urn:uuid:e4f3ebaf-a738-4527-a09a-1d80d9b51307
Charles Vancouver Piper s.n. 00 March 1891
Frullania californica (Austin ex Underw.) A. Evans
United States of America, Washington, King, Seattle; Seattle

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.213374
urn:uuid:b33bb413-7a80-4436-b77b-821fab4c5a12
Charles Vancouver Piper s.n. 00 March 1891
Frullania californica (Austin ex Underw.) A. Evans
United States of America, Washington, King, Seattle; Seattle

University of Wisconsin - Madison
Catalog #: WIS-B-0027767
L.M. Underwood #102 00 August 1889
Lophozia ventricosa (Dicks.) Dumort.
United States, New Hampshire, Carroll, Crystal Cascade, White Mts., NH

University of Wisconsin - Madison
Catalog #: WIS-B-0027640
Lucien M Underwood #102 00 August 1889
Chiloscyphus coadunatus (Sw.) R.M. Schust. & J.J. Engel
United States, New Hampshire, Crystal Cascade, White Mts., NH