back to Resources Morphological Atlas of Adult Specimens Dorsal & ventral habitus Antennal scape Head morphology Mesocoxal cavity Pseudotetramerous tarsus Prosternal process shape and cavity closure Tarsal claws Morphological Atlas of Larval Specimens Lateral habitus Antennae Mouthparts Head, dorsal habitus Head, ventral habitus Head by subfamily Pronotum Leg
	On the left, the prosternal process is expanded apically and the procoxal cavities are closed. On the right, the prosternal process is not expanded apically and the procoxal cavities are open.