none
Geological Time:
holotype
View of a specimen of Pninaella nitidula (Chaster, 1892)
The identification is based upon:
, : Chaster, G. W. (1892). Report upon the foraminifera of the Southport Society of Natural Science district. First report Southport Society of Natural Science (1890-1891), appendix: 54-72. Plate , Fig.