Geological Time:
the image is published under
CC BY-NO-SA in the World Foraminifera Database
View of a specimen of Praesiderolites douvillei Wannier, 1983
The identification is based upon:
, : Wannier, M. (1983). Evolution, biostratigraphie et systématique des Siderolitinae (Foraminifères). Revista Española de Micropaleontología. 15(1): 5-57. Plate , Fig.