FIGURES 1–6 in Eugnamptine weevils of La Selva, Costa Rica (Coleoptera: Rhynchitidae)

FIGURES 1–6. Male genitalia, Eugnamptine spp., line = 1 mm. a) Tegmen, dorsal view, b) Median lobe with endophallic sac and TA in repose, ventral view: 1) H. obliteratus 2) E. sulcicollis 3) E. laticeps 4) E. rostralis 5) E. pusillus 6) E. herediensis