Tilden, Amer. Algae
Tilden, J.E. [1-650]

Michigan State University Algae
Catalog #: MSC0184013
M.G. Fanning #16
Phormidium limosum (Dillwyn) P.C.Silva
United States, Texas, [No precise loc]

Miami University - Algae
Catalog #: 000185152
M.G. Fanning #16
Phormidium limosum (Dillwyn) P.C.Silva
United States, Texas, [No precise loc]