Published in Annals of The Carnegie Museum, in 1924, in volume 15, pages 139-244

Created: 2017-01-09, modified: 2017-01-09

Published in Journal of the College of Agriculture, Imperial University of Tokyo, in 1914, in volume 4, pages 435-443

Created: 2014-05-04, modified: 2014-05-04

Published in Journal of the College of Agriculture, Imperial University of Tokyo, in 1914, in volume 4, pages 445-460

Created: 2014-05-04, modified: 2014-05-04