STORRSELLA Drooger 1960

 

 

Type species: Cibicides haasteri van den Bold,1946 (*279), p. 125; OD. Storrsella Drooger, 1960(*1012), p. 295.

Test trochospiral, chambers increasing rap-idly in number in successive whorls, promi­nent and thick fissured umbilical mass on one side, septa secondarily doubled, sutures nearly radial, depressed, and fissured on both sides; wall calcareous, fibrous, optically radial, thick, perforate, surface smooth except for the fis­sured umbilical plug, pustules, and fissured sutures; aperture of final chamber unknown, intercameral foramen interiomarginal, nearly equatorial but slightly on the umbilical side; radial canals open between the umbilical pillars. Paleocene to L. Eocene; Guatemala; British Honduras; Cuba; French Guiana.