Plate 43. KINCAID AND WILLS POINT PLANKTONIC SPECIES 



(Figures 1-5 from Kincaid, figures 6-9 from Wills Point; all figures X 145) 



Figures la-c. Globigerinoides daubjergensis (Bron- 184 

 nimann) 



la, Spiral view of hypotype (USNM P5710). 

 lb, Umbilical view. Ic, Edge view. 

 Figure 2. Chiloguemhelina morsei (Kline) 179 



2, Side view of hypotype (USNM P5856), 

 showing aperture directed toward broad side of 

 test. 

 Figures 3a-4c. Globorotalia pseudobulloides (Plum- 192 

 mer) 



3a, Spiral view of hypotype (USNM P5721a). 

 3b, Umbilical view, showing simple apertural 

 lip. 3c, Edge view, showing broad extraumbilical 

 aperture. 4a, Spiral view of small hypotype 

 (USNM P5721b). 4b, Umbilical view, showing 

 bulla-like chamber covering the umbilical area. 

 4c, Edge view, showing bulla-like chamber. 

 Figures 5a-c. Globigerina triloculinoides Plummer 183 

 5a, Spiral view of hypotype (USNM PS81S) 

 showing coarsely punctate surface. 5b, Um- 

 280 



bilical view, showing small apertural lip. 5c, 

 Edge view. 



Figures 6a, b. Chiloguembelina morsei (Kline) 179 



6a, Side view of hypotype (USNM P5857) 

 showing narrow test, thin apertural lips and 

 hispid wall surface. 6b, Edge view, showing the 

 delicate apertural lip. 



Figures 7a-b. Chiloguembelina midwayensis (Cush- 179 

 man) 



7a, Side view of hypotype (USNM P5831), 

 showing broad test and asymmetrical aperture. 

 7b, Edge view, showing aperture. 



Figures 8a-9c. Globigerina triloculinoides Plummer 183 

 8a, Spiral view of hypotype (USNM P5817) 

 showing coarsely punctate test and four chambers 

 in the final whorl. 8b, Umbilical view. 9a, 

 Spiral view of topotype (USNM P5816) showing 

 three chambers in the final whorl. 9b, Um- 

 bilical view, showing prominent apertural lip. 

 9c, Edge view. 



