Geological Time: Paleogene Eocene
the image is published under
CC BY-NO-SA in the World Foraminifera Database
View of a specimen of Polyorbitoinella lilyfieldensis Mitchell, E. Robinson & Özcan, 2022
The identification is based upon:
, : Mitchell S.F., Robinson E., Özcan E., Jiang M.M. & Robinson N. (2022).- A larger benthic foraminiferal zonation for the Eocene of the Caribbean and central American region.- Carnets Geol., Madrid, vol. 22, no. 11, p. 409-565. Plate , Fig.