Digital University of Arizona Insect Collection:
Erpetogomphus compositus (White-belted Ringtail)
Digital University of Arizona Insect Collection:
Progomphus borealis (Gray Sanddragon) male
Digital University of Arizona Insect Collection:
Erpetogomphus compositus ♂ White-belted ringtail
Digital University of Arizona Insect Collection:
Erpetogomphus lampropeltis, Serpent ringtail
Digital University of Arizona Insect Collection:
Stylurus plagiatus (Russet-tipped Clubtail)