Azygocypridina
Azygocypridina is a genus of ostracods in the family Cypridinidae, which appears to be "the least derived living ostracod", having remained largely unchanged for 350 million years. It contains the following species:
- Azygocypridina africanus
- Azygocypridina birsteini Rudjakov, 1961
- Azygocypridina brynmawria Diamond, de Forges & Kornicker, 2008
- Azygocypridina gibber
- Azygocypridina grimaldii
- Azygocypridina imperator
- Azygocypridina imperialis
- Azygocypridina lowryi Kornicker, 1985
- Azygocypridina ohtai Hiruta, 1981
- Azygocypridina rudjakovi Kornicker, 1970