Plate 25. HASTIGERINELLA, GLOBIGERINOIDES 



(All figures X 68) 



Page 

 Figures la-c. Flastigerinella berinudezi Bolli, new 112 

 species 



la, Spiral view of holotype (USNM P5628); 

 lb, Umbilical view; Ic, Side view. From the 

 Globorotalia fohsi barisanensis zone, Cipero forma- 

 tion, Trinidad. 

 Figures 2a-c. Globigerinoides triloba triloba (Reuss) 112 

 2a, Spiral view of hypotype (USNM PS629). 

 2b, Umbilical view. 2c, Side view. From the 

 Globorotalia fohsi barisanensis zone, Cipero forma- 

 tion, Trinidad. 

 Figures 3a-4c. Globigerinoides triloba immatura 113 

 Le Roy 



3a, Spiral view of hypotype (USNM P5630a). 

 3b, Umbilical view. 4a, Spiral view of hypotype 

 (USNM PS630b) . 4b, Umbilical view. 4c, Side 

 view. Both from the Globorotalia fohsi robusta 

 zone, Cipero formation, Trinidad. 

 Figures Sa-6. Globigerinoides triloba sacculifera 113 

 (Brady) 



5a, Spiral view of hypotype (USNM P5631a). 

 5b, Umbilical view. 5c, Side view. 6, Spiral 

 view of small hypotype (USNM PS631b). Both 

 from the Globorotalia fohsi lobata zone, Cipero 

 formation, Trinidad. 

 Figures 7a-8. Globigerinoides triloba altiapertura 113 

 Bolli, new subspecies 

 262 



Page 



7a, Spiral view of holotype (USNM P5632). 

 7b, Umbilical view. 7c, Side view. 8, Umbili- 

 cal view of paratype (USNM PS633). Both 

 from the Catapsydrax dissimilis zone, Cipero 

 formation, Trinidad. 

 Figures 9a-10c. Globigerinoides obliqua Bolli, new 113 

 species 



9a, Spiral view of paratype (USNM PS63S). 

 9b, Umbilical view. 9c, Side view. 10a, Spiral 

 view of holotype (USNM PS634). 10b, Umbili- 

 cal view. lOc, Side view. Both from the Glob- 

 orotalia mayeri zone, Lengua formation, Trinidad. 

 Figures lla-c. Globigerinoides diminuta Bolli, new 114 

 species 



11a, Spiral view of holotype (USNM PS638). 

 lib, Umbilical view, lie. Side view. From the 

 Globigerinatella insueta zone, Cipero formation, 

 Trinidad. 

 Figures 12a-13b. Globigerinoides rubra (d'Orbigny) 113 

 12a, Spiral view of hypotype (USNM P5636). 

 12b, Umbilical view. 12c, Side view. From the 

 Globorotalia fohsi robusta zone, Cipero formation, 

 Trinidad. 13a, Spiral view of small hypotype 

 (USNM P5637). 13b, Umbilical view. From 

 the Globigerinatella insueta zone, Cipero forma- 

 tion, Trinidad. 



