Figs 46–48 in Primary chaetotaxy and larval morphometry of Phaenonotum exstriatum and Dactylosternum cacti (Coleoptera: Hydrophilidae)

Figs 46–48. Phaenonotum exstriatum (Say, 1835), chaetotaxy of third instar larva. 46 – detail of clypeolabrum; 47 – left antenna, dorsal view; 48 – right mandible, dorsal view. Scale bars: Figs 46, 48 = 0.1 mm, Fig. 47 = 0.05 mm.