none
Geological Time: Quaternary Holocene recent
holotype
View of a specimen of Baculogypsina sphaerulata (Parker and Jones, 1860)
The identification is based upon:
, : Parker, W. K.; Jones, T. R. (1860). [On the nomenclature of the Foraminifera. Part IV. The species enumerated by Lamarck.] [Continued.]. Annals and Magazine of Natural History. (3) 6 (31): 29-40. Plate , Fig.