oenothera rhombipetala

Cipura is a genus of perennial, herbaceous and bulbous plants in the family Iridaceae, related to the genus Cypella. The plants are widely distributed in Mexico, Central, the West Indies, and South America.

SpeciesCipura campanulata Ravenna – from central Mexico to northern Brazil

Cipura formosa Ravenna – eastern + central Brazil

Cipura gigas Celis, Goldblatt & Betancur - Colombia + Venezuela.

Cipura insularis Ravenna – western Cuba

Cipura paludosa Aubl. – Mexico, South America (as far south as ...