William J Hickerson
Paleontologist Name
:     William J Hickerson
Education
:     Ph.D
Date of Birth
:     1854
Research with
:     Dinosaurs
Worked on dinosaurs type
:    
Country
:     United States
Paleonlogist Scenario
Cryolophosaurus was named by William R. Hammer and William J. Hickerson 1994, in journal science.
Paleonlogist Source