Published in University of Kansas Publications. Museum of Natural History, in 1970, in volume 18, pages 547-716

Created: 2010-06-27, modified: 2023-02-16

Published in University of Kansas Publications, Museum of Natural History, in 1970, in volume 19, pages 195-317

Created: 2011-05-01, modified: 2023-02-16

Published in University of Kansas Publications. Museum of Natural History, in 1970, in volume 20, pages 1-45

Created: 2010-06-27, modified: 2023-02-16