FIGURE 3 in Two new species of Pharaxonothinae beetles (Coleoptera: Erotylidae) inhabiting cones of the cycad Ceratozamia santillanii Pérez-Farr. & Vovides (Cycadales: Zamiaceae) in Mexico

FIGURE 3. Key characters of adults: base of head, pronotum and base of elytra, dorsal view: A) Pharaxonotha sp. collected from Ceratozamia tenuis; B) Ceratophila (C.) chemnicki; pronotal left lateral margins: C) Pharaxonotha sp. from Ceratozamia tenuis; D) Ceratophila (C.) sanchezae; E) C. (Vovidesa) chiapensis; right metatibiae of male individuals, posterior view: F) C. (C.) gregoryi; G) C. (V.) mixeorum; b: basal bead of elytra; g: longitudinal grooves; s: stridulatory files t: transverse groove. Scale bars = 0.2 mm.