Taxa Count: 9

HOMALONOTIDAE

Dipleura dekayi

Homalonotus

Homalonotus (Brongniartella) trentonensis

Homalonotus dekayi

Homalonotus delphinocephalus

Homalonotus laticaudatus

Homalonotus lobatus

Homalonotus swartzi

Homalonotus vanuxemi