Figures 50–56 in A review of the genus Beltia Jacoby (Chrysomelidae: Eumolpinae: Eumolpini), with descriptions of fourteen new species from Costa Rica, Panama, and northwestern South America

Figures 50–56. Beltia, male genitalia: a) lateral view of median lobe; b) endophallic apical sclerites; c) en-face view of median lobe; d) en-face view of endophallic lateral digits. 50) Beltia napoensis, with endophallus partly everted: c) specimen from Peru; e) specimen from Ecuador. 51) Beltia osa. 52) Beltia placidula. 53) Beltia rugosa. 54) Beltia sanchezae. 55) Beltia talaga. 56) Beltia tilarana, with endophallus partly everted.