Sort By:
  1. Functional morphological models : evolutionary and nonevolutionary /
    By: De Mar, Robert Eugene,
    Publication info: Chicago :Field Museum of Natural History,1976.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    View Book
  2. Longiscitula houghae; a new genus of dissorophid amphibian from the Permian of Texas /
    By: De Mar, Robert Eugene,
    Publication info: [Chicago] :Field Museum of Natural History,1966.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    View Book
  3. The phylogenetic and functional implications of the armor of the Dissorophidae /
    By: De Mar, Robert Eugene,
    Publication info: [Chicago] :Field Museum of Natural History,1966.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    View Book
  4. Two new species of Broiliellus (Amphibians) from the Permian of Texas /
    By: De Mar, Robert Eugene,
    Publication info: [Chicago]Field Museum of Natural History,1967.
    Holding Institution: University Library, University of Illinois Urbana Champaign
    View Book