UGA Stratigraphy Lab

The data is in the strata


Specimen Photo

Pionomena recens
photo from Pope, 1982
Scale bar is 1 cm

Gently biconvex, multicostellate (costellae increasing in number by bifurcation or intercalation but not varying greatly in size)


Pionomena recens Neuman, 1967
Occurrence: Grier, Salvisa
Reference: Pope, 1982