Harker,S.D.

Author:
Harker,S.D.;Sarjeant,W.A.S.;Caldwell,W.G.E.

Year:
1990

Title:
Late Cretaceous (Campanian) organic-walled microplankton from the interior plains of Canada, Wyoming and Texas; biostratigraphy, palaeotology and palaeoenvironmental interpretation.

Reference:

Harker,S.D. et al. (1990) Late Cretaceous (Campanian) organic-walled microplankton from the interior plains of Canada, Wyoming and Texas; biostratigraphy, palaeotology and palaeoenvironmental interpretation. Pal¤eontographica Abteilung B Vol. 219 # 1 P. 1- 243

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Genus	Species	Country(Region)	From	To
Dinogymnium	Dinogymnium euclaense	Canada(Alberta)	Middle Campanian
Dinogymnium	Dinogymnium euclaense	Canada(Manitoba)	Middle Campanian	Late Campanian
Dinogymnium	Dinogymnium euclaense	Texas	Late Austinian	Tayloran
Dinogymnium	Dinogymnium euclaense	Wyoming	Campanian
Dinogymnium	Dinogymnium longicorne	Canada(Saskatchewan)	Middle Santonian	Middle Campanian
Dinogymnium	Dinogymnium sphaerocephalum	Canada(Saskatchewan)	Middle Campanian
Dinogymnium	Dinogymnium sphaerocephalum	Canada(Alberta)	Late Campanian
Dinogymnium	Dinogymnium sphaerocephalum	Canada(Manitoba)	Middle Campanian	Late Campanian
Dinogymnium	Dinogymnium sphaerocephalum	Texas	Tayloran
Exochosphaeridium	Exochosphaeridium phragmites	Canada(Saskatchewan)	Middle Santonian	Campanian
Exochosphaeridium	Exochosphaeridium phragmites	Canada(Manitoba)	Middle Campanian
Exochosphaeridium	Exochosphaeridium phragmites	Texas	Tayloran
Exochosphaeridium	Exochosphaeridium phragmites	Wyoming	Campanian
Exochosphaeridium	Exochosphaeridium truncatum	Nd	Nd
Exochosphaeridium	Exochosphaeridium truncigerum	Nd	Nd
Fibrocysta	Fibrocysta prolixa sp. nov.	Canada(Saskatchewan)	Middle Campanian
Florentinia	Florentinia radiculata	Texas	Late Austinian	Early Tayloran