| Name | Geminocystaceae A. Tuji, H. Yamaguchi & Y. Niiyama |
| Authorship | A. Tuji, H. Yamaguchi & Y. Niiyama |
| Rank | Family |
| Placed in | Chroococcales J. H. Schaffner |
| Contains | Cyanobacterium Rippka & Cohen-Bazire |
| Remarks | Type: Geminocystis Korelusová, Kastovský & Komárek (2009) |
| Citation | 2021 Fottea 21(1): 102 |