Citharinella compara Loeblich & Tappan, 1950       

Class: Nodosariata  Subclass: Nodosariana  Order: Nodosariida  Family: Nodosariidae
Taxon Profile

found      Midwestern USA   North America

Geological Time: Jurassic  Middle Jurassic  Callovian

holotype

classification and image courtesy of
Smithsonian Institution National Museum of Natural History

View of a specimen of Citharinella compara Loeblich & Tappan, 1950

The classification is published in:
Loeblich, A. R.; Tappan, H. (1950). North American Jurassic Foraminifera, II. Characteristic western interior Callovian species. Journal of the Washington Academy of Sciences. 40: 5-19. as USNM
accessed