The Paleontology of North America

Fossils in the Jurassic from North America

 

 

Buchia acutistriata
Buchia acutistriata
From the Jurassic in California
© 1998 Dr. Richard Paselk, Humboldt State University Natural History Museum
Valvata scabrida
Valvata scabrida
From the Jurassic in Colorado
© 1998 Dr. Richard Paselk, Humboldt State University Natural History Museum
Groebericeras baileyi
Groebericeras baileyi
From the Jurassic in California
© 2004 UCMP
Ginkgoites
Ginkgoites
From the Jurassic in California
© 2004 UCMP
Ammonite
Ammonite
From the Jurassic in Nevada
© 2003 Keck Museum, University of Nevada, Reno
Amaltheus stokesi
Amaltheus stokesi
From the Jurassic in Alaska
© 2003 Roland Gangloff, University of Alaska Museum
Seirocrinus
Seirocrinus
From the Jurassic in Alaska
© 2003 Roland Gangloff, University of Alaska Museum
Buchia fisheria
Buchia fisheria
From the Jurassic in Alaska
© 2003 Roland Gangloff, University of Alaska Museum
Dinosaur footprint
Dinosaur footprint
From the Jurassic in New Jersey
© 2003 Otto S. Zapecza