Abundance: 1.67 to 3.64%

Latitudinal range: 45.7° to 45.9°

Habitats: (2) only

Found in two samples

United States: Lane's Little Jaw Site (Maastrichtian), Spigot-Bottle (Maastrichtian)

See also Leptalestes, Leptalestes krejcii, Leptalestes sp.