Collins, Holden & Setchell, Phycoth. Bor.-Amer.
Collins, F.S.; Holden, I.; Setchell, W.A. [1-2300]

Brown University - Algae
Catalog #: ABRU00002758
C. Messina s.n.
Dasya mucronata Harvey
United States, Florida, Key West, FL

Yale University Herbarium
Catalog #: YU.091327
C. Messina s.n.
Dasya mucronata Harvey
United States, Florida, Monroe, Key West; Key West

Michigan State University Algae
Catalog #: MSC0183022
C. Messina #s.n.
Heterodasya mucronata (Harvey) M.J.Wynne
United States, Florida, Monroe, Key West

Miami University - Algae
Catalog #: 000186652
C. Messina #s.n.
Dasya mucronata Harvey
United States, Florida, Monroe, Key West

University of Michigan
Catalog #: 622883
Carrie Messina #s.n.
Heterodasya mucronata (Harvey) M.J.Wynne
United States, Florida, Monroe, Key West

University of Michigan
Catalog #: 622884
Carrie Messina #s.n.
Heterodasya mucronata (Harvey) M.J.Wynne
United States, Florida, Monroe, Key West

University of Michigan
Catalog #: 622888
Carrie Messina #s.n.
Heterodasya mucronata (Harvey) M.J.Wynne
United States, Florida, Monroe, Key West

Field Museum of Natural History
Catalog #: C0508526F
Miss C. Messina #s.n.
Dasya mucronata Harvey
United States, Florida, Monroe, Key West

Drexel University, Academy of Natural Sciences - Algae
Catalog #: PH00216804
8498c23c-f6e9-465e-8692-4587fa889d2c
Ms. C. Messina #s.n.
Dasya mucronata Harvey
United States, Florida, Monroe, Key West