PLATE 12 

 Griphoporella, Indopolia 



Figs. 1,3. " Griphoporella arabica Pfender " (Ovulites maillolensis Massieux). Transverse 

 and oblique longitudinal sections, X50. Palaeocene-Lower Eocene ; Sahil Maleh, Batinah 

 Coast, Oman, Arabia. V. 52033. 



Fig. 2. Indopolia satyavanti Pia. Oblique-longitudinal section showing sterile whorls, X50. 

 Palaeocene-Lower Eocene, Sinjar Formation ; Banik, Mosul Liwa, Iraq. V. 52072. 



Fig. 4. Griphoporella cf. perforatissima Carozzi. Tangential section of wall-fragment, X 50. 

 Upper Jurassic, Najmah Formation ; subsurface, Kirkuk Well No. 117, Iraq. V. 52073. 



