Latitudinal range: 43.7° to 48.4°

Found in 6 samples

France: Cavalé (Early Oligocene), Mazan (Early Oligocene), Canlong (Middle Eocene), Laprade (Middle Eocene), Saint-Capraise d'Eymet (Late Eocene)

Germany: Ehrenstein 8 (Early Oligocene)

See also Plagiolophus minor, Plagiolophus sp.