Not documented
From editor or global species database
Diagnosis Test palmate or triangular in section, early stage coiled or biserial or possibly triserial, later reduced to biserial or uniserial, aperture basal to terminal, single to multiple. L. Oligocene to L. Pliocene. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]