Published in University of Kansas Science Bulletin, in 1942, in volume 28, pages 25-35

Created: 2011-12-15, modified: 2011-12-15

Published in University of Kansas Science Bulletin, in 1942, in volume 28, pages 37-55

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

Published in University of Kansas Science Bulletin, in 1942, in volume 28, pages 57-65

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

Published in University of Kansas Science Bulletin, in 1942, in volume 28, pages 67-89

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

Published in University of Kansas Science Bulletin, in 1942, in volume 28, pages 91-112

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

Published in University of Kansas Science Bulletin, in 1942, in volume 28, pages 199-235

Created: 2011-12-15, modified: 2011-12-15

Published in University of Kansas Science Bulletin, in 1942, in volume 28, pages 237-240

Created: 2011-12-15, modified: 2011-12-15

Published in Kansas University Science Bulletin, in 1942, in volume 28, pages 253-293

Created: 2011-12-14, modified: 2011-12-14

Published in University of Kansas Science Bulletin, in 1942, in volume 28, pages 295-323

Created: 2011-12-12, modified: 2011-12-12

Published in University of Kansas Science Bulletin, in 1942, in volume 28, pages 325-303

Created: 2011-12-15, modified: 2011-12-15

Published in Kansas University Science Bulletin, in 1942, in volume 28, issue 7, pages 113-143

Created: 2011-12-14, modified: 2012-05-03