Published in University of Kansas Publications. Museum of Natural History, in 1961, in volume 13, pages 349-357

Created: 2010-06-27, modified: 2011-06-21

Published in University of Kansas Publications of the Museum of Natural History, in 1961, in volume 14, pages 69-72

Created: 2013-05-06, modified: 2013-05-06

Published in University of Kansas Publications Museum of Natural History, in 1961, in volume 14, issue 2, pages 9-27

Created: 2013-01-18, modified: 2013-01-18

Published in University of Kansas Publications. Museum of Natural History, in 1961, in volume 15, pages 1-148

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