Abundance: 11.73 to 68.35% (median 19.81%)

Latitudinal range: 40.1° to 49.3°

Habitats: (6) only

Found in 6 samples

France: Chéry-Chartreuve (Middle Eocene), Rocourt-Saint-Martin (Middle Eocene), Canlong (Middle Eocene)

Spain: Sant Jaume de Frontanyá-1 (Middle Eocene), Valdecollares (Early Oligocene)

Switzerland: Les Alleveys 1986 (Middle Eocene)

See also Elfomys catalaunicus, Elfomys engesseri, Elfomys medius, Elfomys sp., Elfomys tobieni