PLATE 7 



(All figures approximately x 76) 



a, dorsal view ; b, side view ; c, ventral view 



Figs. ia-c. Globotruncana contusa witwickae subsp. nov. Holotype, from S.4, Abou 

 Saboun section. P. 45524 



Figs. 2a-3c. Globotruncana contusa contusa (Cushman). Hypotypes, from S.18, W. 

 El-Sharawna section. P.45521 



