Insecta - Odonata - Whetwhetaksidae
Full reference: S. B. Archibald and R. A. Cannings. 2021. Taxonomic names, in The Cephalozygoptera, a new, extinct suborder of Odonata with new taxa from the early Eocene Okanagan Highlands, western North America. Zootaxa 4934:1-133
Parent taxon: Cephalozygoptera according to T. J. Simonsen et al. 2022
See also Archibald and Cannings 2021
Sister taxa: Agrion exhaustum, Agrion hecticum, Agrion mysis, Agrion thais, Andrephlebia, Burmadysagrionidae, Caloptera, Dinosamarura, Eopodagrion, Euzygoptera, Furagrion, Gasophlebia, Gomphus resinatus, Hemiphlebioidea, Italolestes, Megalestes anglicus, Mesomegaloprepidae, Platystictoidea, Podagrion abortivum, Pulchrairina, Samarura, Santanagrion, Steleopteridae, Steropoides, Valerea, Dysagrionidae, Sieblosiidae
Subtaxa: Danowhetaksa Whetwhetaksa
Type: Whetwhetaksa
Ecology: fast-moving volant carnivore-insectivore
Distribution:
• Eocene of Denmark (2 collections), United States (2: Washington)
Total: 4 collections each including a single occurrence