Hammen,T.Van Der

Author:
Hammen,T.Van der;Wijmstra,T.A.

Year:
1964

Title:
A palynological study on the Tertiary and Upper Cretaceous of British Guiana.

Reference:

Hammen,T.Van Der et al. (1964) A palynological study on the Tertiary and Upper Cretaceous of British Guiana. Leidse Geologische Mededelingen Vol. 30 P. 183- 241

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Genus	Species	Country(Region)	From	To
Retidiporites	Retidiporites magdalenensis	British Guiana	Early Paleocene
Retimonocolpites	Retimonocolpites proxaperturoides	British Guiana	Late Maastrichtian
Retimonocolpites	Retimonocolpites proxaperturoides	British Guiana	Early Paleocene
Retimonoporites	Retimonoporites tequendamae	British Guiana	Maastrichtian
Retistephanocolpites	Retistephanocolpites angeli	British Guiana	Late Maastrichtian	Paleocene
Retistephanocolpites	Retistephanocolpites angeli	British Guiana	Paleocene
Retistephanocolpites	Retistephanocolpites guaduensis	British Guiana	Late Maastrichtian	Paleocene
Retistephanocolpites	Retistephanocolpites maia	British Guiana	Eocene
Retistephanocolporites	Retistephanocolporites	British Guiana	Oligocene	Early Miocene
Retistephanocolporites	Retistephanocolporites quadriporus sp. nov.	British Guiana	Oligocene	Early Miocene
Retistephanocolporites	Retistephanocolporites quadriporus	British Guiana	Eocene	Oligocene
Retitricolpites	Retitricolpites agricaulis	British Guiana	Eocene
Retitricolpites	Retitricolpites analemae	British Guiana	Early Paleocene
Retitricolpites	Retitricolpites cecryphalium	British Guiana	Late Maastrichtian	Paleocene
Retitricolpites	Retitricolpites cecryphalium	British Guiana	Early Paleocene
Retitricolpites	Retitricolpites kwakwanensis	British Guiana	Early Paleocene
Retitricolpites	Retitricolpites letitiae	British Guiana	Maastrichtian