Fig. 1. A–C in Figs. 30– 33. Attavicinus monstrosus. 30 in Comparison of Mouthpart Morphology of Three Species of Mexican Oniticellini (Coleoptera: Scarabaeidae: Scarabaeinae) in Relation to Their Trophic Habits

Fig. 1. A–C: Hylaeogena thoracica (A: adult; B: gall; C: chamber and larva). D–F: Philides anthonomoides (D: larva; E: deformed gall; F: adult).