Pearson,D.A.

Author:
Pearson,D.A.;Schaefer,T.;Johnson,K.R.;Nichols,D.J.

Year:
2001

Title:
Palynologically calibrated vertebrate record from North Dakota consistent with abrupt dinosaur extinction at the Cretaceous-Tertiary boundary.

Reference:

Pearson,D.A. et al. (2001) Palynologically calibrated vertebrate record from North Dakota consistent with abrupt dinosaur extinction at the Cretaceous-Tertiary boundary. Geology Vol. 29 # 1 P. 39- 42

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Genus	Species	Country(Region)	From
Aquilapollenites	Aquilapollenites attenuatus	North Dakota	Late Maestrichtian
Aquilapollenites	Aquilapollenites collaris	North Dakota	Late Maestrichtian
Aquilapollenites	Aquilapollenites conatus	North Dakota	Late Maestrichtian
Aquilapollenites	Aquilapollenites delicatus	North Dakota	Late Maestrichtian
Aquilapollenites	Aquilapollenites marmarthensis	North Dakota	Late Maestrichtian
Aquilapollenites	Aquilapollenites quadricretaeus	North Dakota	Late Maestrichtian
Aquilapollenites	Aquilapollenites quadrilobus	North Dakota	Late Maestrichtian
Aquilapollenites	Aquilapollenites reductus	North Dakota	Late Maestrichtian
Aquilapollenites	Aquilapollenites reticulatus	North Dakota	Late Maestrichtian
Aquilapollenites	Aquilapollenites senonicus	North Dakota	Late Maestrichtian
Aquilapollenites	Aquilapollenites turbidus	North Dakota	Late Maestrichtian
Arecipites	Arecipites sp	North Dakota	Late Maestrichtian
Cercidiphyllites	Cercidiphyllites sp	North Dakota	Late Maestrichtian
Cranwellia	Cranwellia rumseyensis	North Dakota	Late Maestrichtian
Cranwellia	Cranwellia sp	North Dakota	Late Maestrichtian
Discoidites	Discoidites parvistriatus	North Dakota	Late Maestrichtian
Dyadonapites	Dyadonapites reticulatus	North Dakota	Late Maestrichtian