dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Sandy, Michael R. - Stanley, George D
    Type: Article
    In: Palaeontology
    Volume: 36
    Date: 1993
    Page Range: 439--480
    Publication Info: London, Palaeontological Association, 1957-
  2. By: Sandy, Michael R.
    Type: Article
    In: Bulletin of the British Museum (Natural History) Geology
    Volume: 40
    Date: 1986
    Page Range: 177--196
    Publication Info: London, BM(NH),