The Paleontology of North America
Introduction
Time and Space
Fossil Gallery
Cycads and Relatives from North America
See images from the:
Quaternary
Tertiary
Cretaceous
Jurassic
Triassic
Permian
Carboniferous
Devonian
Silurian
Ordovician
Cambrian
Precambrian
Otozamites latior
From the Triassic in Connecticut
© 2005 Yale Peabody Museum
Bucklandia sp.
From the Jurassic in Utah
© 2005 The Virtual Fossil Museum