Showing 1 - 14 results of 14 for search 'Denison, Robert H. (Robert Howland), 1911-1985', query time: 0.13s Refine Results
  1. 1
    Cardipeltis ; an early Devonian agnathan of the order Heterostraci /
    Book
  2. 2
    Ordovician vertebrates from Western United States /
    Book
  3. 3
    Early Devonian lungfishes from Wyoming, Utah, and Idaho /
    Book
  4. 4
    Revised classification of Pteraspididae with description of new forms from Wyoming /
    Book
  5. 5
    Middle Devonian fishes from the Lemhi Range of Idaho /
    Book
  6. 6
    The structure and evolution of teeth in lungfishes /
    Book
  7. 7
    A reconstruction of the shield of the arthrodire, Bryantolepis brachycephalus (Bryant).
    Book
  8. 8
    New Silurian Heterostraci from southeastern Yukon /
    Book
  9. 9
    The Cyathaspididae ; a family of Silurian and Devonian jawless vertebrates /
    Book
  10. 10
    Fishes of the Devonian Holland Quarry shale of Ohio.
    Book
  11. 11
    A review of the habitat of the earliest vertebrates.
    Book
  12. 12
    Early Devonian fishes from Utah.
    Book
  13. 13
    Late Devonian fresh-water fishes from the western United States.
    Book
  14. 14
    Evolution and classification of the Osteostraci. : The exoskeleton of early Osteostraci.
    Book
Search Tools: RSS Feed – Email Search