FIGURES 3–4 in Checklist of Omophoita Chevrolat, 1836 (Coleoptera: Chrysomelidae: Galerucinae: Alticini) and diagnoses for some species from southern Brazil: notes on the taxonomic history, redescriptions and new records

FIGURES 3–4. Generalized morphology of male median lobe and female tignum of Omophoita, indicating structures relevant for the systematic discussion. (3) Median lobe, dorsal view. (4) Tignum, dorsal view. (VNS), ventral sclerite; (PDM), projections of the dorsal median process; (LDS), lateral dorsal sclerite; (DMP), dorsal median process; (ODP), oblique dorsal process; (APH), apical hood; (BSH), basal hooks; (FRM), basal foramen; (DPT), distal portion of the tignum; (HDL), hood-like structure; (VLP), vaginal palpus; (BPT), basal portion of the tignum.