Apterodina

Flowers, R. Wills, 2004, New flightless Eumolpinae of the genera Apterodina Bechyné and Brachypterodina n. gen. (Coleoptera: Chrysomelidae) from the Neotropics, Zootaxa 549, pp. 1-18 : 5

Key to species of Apterodina

1. Punctures arranged in striae on basal half of elytra; lateral margin of pronotum weakly undulate; known from Ecuador.......................................................... ruminyahui n. sp.

1. Punctures confused on basal half; lateral margin of pronotum evenly rounded ........... 2

2. Elytra tuberculate behind humeri; pronotum and elytra coarsely punctate..................... ....................................................................................................... granulifera Bechyné.

2. Elytra not tuberculate; pronotum more finely punctate than elytra .............................. 3

3. Color bronzy black; known from southeast Brazil.................................. bucki Bechyné

3. Color dark brown; known from Colombia............................................... bechynei n.sp.