1. Tetrameric immune macroglobulins in three orders of bony fishes;Acton,1971
2. Immunologic and immunochemical studies on the gar, Lepisosteus platyrhincus. 1. Immune responses and characterization of antibody;Bradshaw;J. Immun.,1969
3. Phytogeny of immunoglobulin structure and function;Clem,1969
4. Phylogeny of immunoglobulin structure and function. I. Immunoglobulins of lemon shark;Clem;J. exp. Med.,1967
5. Evolution of the Vertebrates; A History of the Backboned Animals through Time;Colbert,1980