A new species of Isectolophus (Mammalia, Tapiroidea) from the Middle Eocene of WyomingPublished in Postilla, in 1983, in volume 188, pages 1-4A new subfamily, Conacodontinae, and new species, Conacodon kohlbergeri, of the Periptychidae (Condylarthra, Mammalia)Published in Postilla, in 1983, in volume 191, pages 1-24
A new subfamily, Conacodontinae, and new species, Conacodon kohlbergeri, of the Periptychidae (Condylarthra, Mammalia)Published in Postilla, in 1983, in volume 191, pages 1-24