Hayssen V, Blackburn D G
Department of Biology, Smith College, Northampton, MA, 01063.
Department of Anatomy, New York State College of Veterinary Medicine, Cornell University, Ithaca, NY, 14853.
Evolution. 1985 Sep;39(5):1147-1149. doi: 10.1111/j.1558-5646.1985.tb00454.x.