SAVINI V, FURTH D. 2005. Two new species of
Gioia
Bechyné (Coleoptera: Chrysomelidae: Alticinae) for Central America. Entomotropica 20(1): 23-27.
Two new species of the genus
Gioia Bechyné are described from Central America:
Gioia quasidelicata
and
G. spatulata both from Panama, the male of Gioia josephinae Savini (1994) is described for the first time and an updated key for Central America species is provided.