Renauld & Cardot, Musci Amer. Septentr. Exs.
Renauld & Cardot [1 - 400]

New York Botanical Garden
Catalog #: 517067
3a6cef0f-eff2-4a0d-a237-8e4fa75e2905
A. B. Langlois s.n.
Brachythecium acuminatum (Hedw.) Austin
United States of America, Louisiana, [at Red River, (the town or the river itself?) from protologue]

Yale University Herbarium, Peabody Museum of Natural History
Catalog #: YU.232906
urn:uuid:13ec5746-ff84-4ba2-a192-70f347be0be9
Auguste Barthélemy Langlois s.n.
Brachythecium acuminatum (Hedw.) Austin
United States of America, Louisiana