The Paleontology of North America

Fossils in the Devonian from North America

 

 

Phacops rana milleri
Phacops rana milleri
From the Devonian in Ohio
© 1998 Dr. Richard Paselk, Humboldt State University Natural History Museum
Arthroacantha carpenteri
Arthroacantha carpenteri
From the Devonian in Ohio
© 1998 Dr. Richard Paselk, Humboldt State University Natural History Museum
Hexagonaria percarinata
Hexagonaria percarinata
From the Devonian in Michigan
© 1998 Dr. Richard Paselk, Humboldt State University Natural History Museum
Hexagonaria
Hexagonaria
From the Devonian in Iowa
© 1998 Dr. Richard Paselk, Humboldt State University Natural History Museum
Mucrospirifer prolificus
Mucrospirifer prolificus
From the Devonian in Ohio
© 1998 Dr. Richard Paselk, Humboldt State University Natural History Museum
Philohedra sp.  and Orthospirifer cooperi
Philohedra sp. and Orthospirifer cooperi
From the Devonian in Ohio
© 1998 Dr. Richard Paselk, Humboldt State University Natural History Museum
Cymtostrophia
Cymtostrophia
From the Devonian in California
© 2004 UCMP
Favosites
Favosites
From the Devonian in California
© 2004 UCMP
Straparolus
Straparolus
From the Devonian in California
© 2004 UCMP