Geminella (alga)
Geminella is a genus of green algae in the phylum Chlorophyta. It is similar to Gloeotila, and sometimes considered to be the same genus. Species
 Geminella interrupta
 Geminella minor
 Geminella mutabilis
 Geminella terricola
 Geminella sp. SAG 20.84
 Geminella sp. SAG 54.81

References

Trebouxiophyceae genera
Chlorellaceae