Prolixoplecta exilis (Cushman, 1936)

Description:

Loeblich, A. R., Tappan, H. N., 1987: Foraminiferal genera and their classification.  Van Nostrand, Reinhold Co. New York 1728 pp. Plate 139, Figs. 1-3: Holocene, Challenger Station 24, West Indies. 1, 2, Microspheric topotype and megalospheric topotype both showing narrow elongate test and subglobular chambers, SEM, x 100; 3, longitudinal section of later chambers showing organic lining, x 250 (from Loeblich and Tappan, 1985).