Howe, Hepat. Calif.
Howe, M.A. [? - ?]
IndExs #907685632

New York Botanical Garden
Catalog #: 237572
2b2f1836-8cad-42d7-9eff-bf2c4fbf7541
M. A. Howe s.n. 31 March 1894
Porella navicularis (Lehm. & Lindenb.) Pfeiff.
United States of America, California, Marin Co., Olema

New York Botanical Garden
Catalog #: 237671
589d11a7-fdd5-4d71-9d60-a335746a67d1
M. A. Howe s.n. 19 March 1892
Porella navicularis (Lehm. & Lindenb.) Pfeiff.
United States of America, California, Marin Co., Mill Valley

Field Museum of Natural History
Catalog #: C0070311F
c01ddf0d-4cd5-4ded-8d1c-2fcbfefc1541
M. A. Howe #s.n. 31 March 1894
Porella navicularis (Lehm. & Lindenb.) Pfeiff.
U.S.A., California, Marin, Olema

University of Wisconsin - Madison
Catalog #: WIS-B-0029524
Marshall A Howe #s.n. 31 March 1894
Porella navicularis (Lehm. & Lindenb.) Pfeiff.
United States, California, Marin, Olema

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.212261
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Marshall Avery Howe s.n. 31 March 1894
Porella navicularis (Lehm. & Lindenb.) Pfeiff.
United States, California, Marin, Olema

New York Botanical Garden
Catalog #: 237635
86f3f8e2-fc6e-491b-bdda-4ffb31eb0c0d
W. C. Blasdale s.n. 13 June 1893
Porella navicularis (Lehm. & Lindenb.) Pfeiff.
United States of America, California, San Mateo Co., Pilarcitos