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

New York Botanical Garden
Catalog #: 346377
A. B. Langlois s.n.
Barbula indica (Hook.) Spreng.
United States of America, Louisiana, [at Red River, (the town or the river itself?) from protologue]

University of Michigan Herbarium
Catalog #: 549023
A. B. Langlois #s. n.
Barbula cruegeri Sond. ex C. Müll.
USA, Louisiana, [no data]