Erpetogomphus is a genus of dragonfly in the family Gomphidae. They are commonly known as ringtails. Most of the species are predominantly green coloured and the males have a moderately clubbed tail. A fossil species is known from the Miocene Mexican amber
Erpetogomphus lampropeltis, the serpent ringtail, is a species of dragonfly in the family Gomphidae. It is found in Mexico and the United States.
Rhionaeschna psilus, the turquoise-tipped darner, is a species of darner in the family Aeshnidae. It is found in the Caribbean, Central America, North America, and South America.
Libellula auripennis, the golden-winged skimmer, is a species of skimmer in the family Libellulidae. It is found in North America.
Erpetogomphus crotalinus, the yellow-legged ringtail, is a species of clubtail in the family of dragonflies known as Gomphidae. It is found in Central America, North America, and South America.
Argia munda, the Apache dancer, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in Central America and North America.
Argia tarascana, the Tarascan dancer, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in Central America and North America.
Enallagma laterale, the New England bluet, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in North America.
Enallagma durum, the big bluet, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in Central America and North America.
Aphylla angustifolia, the broad-striped forceptail, is a species of clubtail in the family of dragonflies known as Gomphidae. It is found in Central America and North America.
Somatochlora provocans, the treetop emerald, is a species of emerald dragonfly in the family Corduliidae. It is found in North America.
Nehalennia gracilis, the sphagnum sprite, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in North America.
Argia oenea, the fiery-eyed dancer, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in Central America and North America.
Phyllogomphoides albrighti, the five-striped leaftail, is a species of clubtail in the family of dragonflies known as Gomphidae. It is found in Central America and North America.
Erpetogomphus elaps, the straight-tipped ringtail, is a species of clubtail in the family of dragonflies known as Gomphidae. It is found in Central America.
Argia vivida, the vivid dancer, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in Central America and North America. It is the state insect of Nevada.
Argia leonorae, known generally as the Leonora's dancer or turnip, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in Central America and North America.
Argia tezpi, the tezpi dancer, is a species of narrow-winged damselfly in the family Coenagrionidae. It is found in Central America and North America.
Erpetogomphus designatus, the eastern ringtail, is a species of clubtail in the dragonfly family Gomphidae. It is found in Central America and North America.
Erpetogomphus compositus, the white-belted ringtail, is a species of clubtail in the family of dragonflies known as Gomphidae. It is found in Central America and North America.
