Protists from North America

See images from the:

		Quaternary
		Tertiary
		Cretaceous
		Jurassic
		Triassic
		Permian
		Carboniferous
		Devonian
		Silurian
		Ordovician
		Cambrian
		Precambrian

Cibicides felix
From the Tertiary in California
© 2004 University of California Museum of Paleontology

Cibicides fortunatus
From the Tertiary in California
© 2004 Karen Wetmore, University of California Museum of Paleontology

Parvicingula sp.
From the Jurassic in Northwest region
© 2009 Ana Luisa Carreno

Pantanellium sp.
From the Jurassic in Northwest region
© 2009 Ana Luisa Carreno

Sethocapsa sp.
From the Jurassic in Northwest region
© 2009 Ana Luisa Carreno

Receptaculites
From the Ordovician in Nevada
© 2003 P.J. Noble, University of Nevada, Reno

Emiliania huxleyi
From the Quaternary in Louisiana
© 2003 Jeremy R. Young, Natural History Museum, London

Lepidocyclina sp.
From the Tertiary in Florida
© 2008 Tom Maier

Anomalina popenoei
From the Cretaceous in California
© 1999 UCMP