Type species Fig. 8
From: The planktonic foraminifera of the Jurassic. Part I: material and taxonomy
Holotype of Globuligerina oxfordiana (Grigelis), Jotija borehole, 143 m, sample 10, Lower Oxfordian, SW. Lithuania, test diameter 200 µm. Drawing in 1980 by micropalaeontology graphic artist Sergei Nikolayev, St. Petersburg (Grigelis 1985)