Published in University of Kansas Science Bulletin, in 1951, in volume 34, pages 3-188

Created: 2009-12-23, modified: 2011-10-03

Published in University of Kansas Science Bulletin, in 1951, in volume 34, pages 189-193

Created: 2009-12-23, modified: 2011-10-03

Published in University of Kansas Science Bulletin, in 1951, in volume 34, pages 195-200

Created: 2009-12-23, modified: 2011-10-03

Published in University of Kansas Science Bulletin, in 1951, in volume 34, pages 201-212

Created: 2009-12-23, modified: 2011-06-21

Published in University of Kansas Science Bulletin, in 1951, in volume 34, pages 213-219

Created: 2009-12-23, modified: 2011-06-21

Published in University of Kansas Science Bulletin, in 1951, in volume 34, pages 221-265

Created: 2009-12-23, modified: 2011-10-03

Published in University of Kansas Science Bulletin, in 1951, in volume 34, pages 301-519

Created: 2010-11-21, modified: 2011-06-21

Published in University of Kansas Science Bulletin, in 1951, in volume 34, issue 9, pages 521-579

Created: 2009-12-23, modified: 2011-06-21