Explore extinct life by their name
(i.e., genus)

Explore extinct life by their common names
(i.e., Dinosaur, Bird)

Explore extinct life by family groupings
(i.e., cladistic relationships)

Explore extinct life by geological time period
(i.e., when the life form lived)

Explore extinct life by geographic location
(i.e., where the fossils were found)

Explore extinct life by paleontologist/author
(i.e., person(s) who named the life form)

Explore fantasy life forms shaped by the human mind and experience
(i.e., fictional creatures & monsters)

An introduction to the Extinct Life Pictorial Encyclopedia along with some statistics regarding what information is available

The Dinosaur Fan Non-sports Collectibles Digest

Fiction Novels Featuring Prehistoric Animals, Mutant Beasts & Primeval Man

Return to The Dinosaur Fan home page

Pilosa
Acratocnus
 
|A.(Miocnus) simorhynchus| |A.antillensis| |A.major| |A.odontrigonus| |A.ye|

Eutherian Mammals
Illustration of Acratocnus.odontrigonus
The American Museum of Natural History
www.amnh.org
Illustration of Various Acratocnus Genus
Illustration by Stanton F. Fink