Apeba

Galileo, Maria Helena M., Santos-Silva, Antonio & Wappes, James E., 2017, Two new species of Lamiinae, synonymies in Hemilophini, and corrections on the concept of four genera with transfers of three species (Coleoptera, Cerambycidae), Zootaxa 4247 (4), pp. 445-460 : 453

Key to species of Apeba

1 Antennomere IV slightly shorter than III.................................................................. 2

- Antennomere IV distinctly shorter than III (at most, half of length of III)..........................................3

2(1) Dorsal surface entirely orange. Panama............................................... A. isabellina (Bates, 1885)

- Parts of head, basal antennal segments, most of legs, and wide areas on elytra black. Costa Rica............................................................................................... A. popeba (Galileo & Martins, 2006)

3(1) Antennomere IV distinctly shorter than V–VI together. Bolivia.................................. A. herrerae sp. nov.

- Antennomere IV as long as, or almost as long as, V–VII together................................................ 4

4(3) Central area of the vertex with dark pubescence margined on each side by yellow, pubescent oblique band. Brazil (Amazonas, Pará).................................................................. A. barauna Martins & Galileo, 1991

- Central area of the vertex yellow pubescent and adjacent sides dark pubescent. Brazil (Bahia, Minas Gerais, Espírito Santo, Rio de Janeiro, São Paulo, Santa Catarina)................................................ A. togata ( Klug, 1825)