Abundance: 1.77 to 13.33% (median 6.00%)

Latitudinal range: 28.5° to 41.3°

Habitats: (5) only

Found in 5 samples

United States: Bridge Ranch (Middle Miocene), Buckner Ranch (Middle Miocene), Farish Ranch (Late Miocene), WaKeeney (KU Loc. 29) (Late Miocene), Lemoyne Quarry (Late Miocene)

See also Nannippus, Nannippus beckensis, Nannippus lenticularis, Nannippus peninsulatus