Abundance: 0.13 to 63.37% (median 7.41%)
Latitudinal range: 40.1° to 50.0°Habitats: (15) only
Found in 15 samples
France: Cournon-Les Souméroux (Late Oligocene), Dieupentale (Late Oligocene), Mas-de-Pauffié sample 2 (Early Oligocene), Mas-de-Pauffié sample 3 (Early Oligocene), Prat de Cest (Early Miocene)
Germany: Grossberg Bank (Early Miocene), Herrlingen 8 (Late Oligocene), Herrlingen 9 (Late Oligocene), Lautern 2 (Early Miocene)
Serbia: Paragovo (Late Oligocene)
Spain: Hinojosa de Jarque 2 (Late Oligocene), Canales (Early Oligocene), Parrales (Late Oligocene)
Switzerland: Chrummorge (Late Oligocene)
United States: McCann Canyon (Early Miocene)
See also Plesiosminthus clivosus, Plesiosminthus conjunctus, Plesiosminthus myarion, Plesiosminthus promyarion, Plesiosminthus schaubi, Plesiosminthus sp.