Published in University of Kansas Publications, Museum of Natural History, in 1959, in volume 11, pages 327-334

Created: 2011-06-04, modified: 2011-06-21

Published in Univ. Kansas Publ. Mus. Nat. Hist, in 1959, in volume 11, pages 517-525

Created: 2011-06-04, modified: 2011-06-21