| Name | Cylindrospermum Kützing ex Bornet & Flahault |
| Authorship | Kützing ex Bornet & Flahault |
| Rank | Genus |
| Placed in | Nostocaceae |
| Contains | Cylindrospermum elongatum Kützing Cylindrospermum macrospermum Kützing ex A. B. Frank Cylindrospermum majus Kützing ex Bornet & Flahault Cylindrospermum phaeospermum Rabenhorst Cylindrospermum polyspermum Kützing Cylindrospermum riparium Kützing Cylindrospermum sp. Kützing ex Bornet & Flahault |
| Remarks | LT.: C. stagnale Bornet & Flahault (vide L. Geitler in A. Engler & K. Prantl, Nat. Pflanzenfam. ed. 2, 1b: 183. 1942) |
| Citation | 1888 Ann. Sci. Nat., Bot. ser. 7, 7: 180, 249 |