Subfamily Baetinae Leach 1815 (mayfly)
Insecta - Ephemeroptera - Baetidae
Full reference: W. E. Leach. 1815. Entomology. The Edinburgh Encyclopaedia 9:57-172
Parent taxon: Baetidae according to P. V. Cruz et al. 2021
See also Kluge 1997
Sister taxa: Cloeoninae, Palaeocloeoninae, Petracloeon
Subtaxa: Baetis Cloeodes Platybaetis
Type: Baetis
Ecology:
Distribution:
• Miocene of Australia (1 collection), Mexico (1)
• Eocene of Poland (1), the Russian Federation (1)
Total: 4 collections each including a single occurrence