Fig. 4. Anchonidium caucasicum Motschulsky, 1845 in Review of the tribe Typoderini (Coleoptera: Curculionidae) from Caucasus with the description of a new species of Caulomorphus from Armenia

Fig. 4. Anchonidium caucasicum Motschulsky, 1845: a – antenna; b – abdominal ventrites I–V; c – spermatheca; d – sternite VIII. Anchonidium perpensum Faust, 1886: e – spermatheca; f – sternite VIII. Aparopion costatum (Fåhraeus, 1843): g – antenna. Scale bars: 0.2 mm.