Insecta - Hymenoptera - Anaxyelidae
Alternative spelling: Syntexidae
Synonym: Paraxiphydriinae Gao et al. 2022
Full reference: R. B. Benson. 1935. On the genera of the Cephidae, and the erection of a new family Syntexidae (Hymenoptera, Symphyta). The Annals and Magazine of Natural History, Tenth Series 16:535-553
Parent taxon: Anaxyelidae according to C. Jouault et al. 2022
See also Gao et al. 2021, Gao et al. 2022, Kopylov 2019, Kopylov et al. 2020, Kopylov and Rasnitsyn 2020, Rasnitsyn and Martínez-Delclòs 2000, Taeger et al. 2010 and Wang et al. 2020
Sister taxon: Anaxyelinae
Subtaxa: Cretosyntexis Curiosyntexis Curvitexis Daosyntexis Dolichosyntexis Eosyntexis Orthosyntexis Parasyntexis Paraxiphydria Sclerosyntexis
Ecology:
Distribution:
• Cretaceous of Myanmar (3 collections), the Russian Federation (5), Spain (3), the United Kingdom (1)
• Jurassic of China (1)
Total: 13 collections including 17 occurrences