Irpacaenis

Irpacaenis is a genus of small squaregilled mayflies in the family Caenidae. There are at least three described species in Irpacaenis.

Species
These three species belong to the genus Irpacaenis:
 * Irpacaenis coolooli Suter, 1999
 * Irpacaenis deani Suter, 1999
 * Irpacaenis kaapi Suter, 1999