Published in Transactions of the Kansas Academy of Science, Topeka, in 1877, in volume 5, pages 15-20

Created: 2011-06-02, modified: 2022-12-02

Published in Transactions of the Kansas Academy of Science, Topeka, in 1877, in volume 5, pages 21-40

Created: 2011-06-02, modified: 2022-12-02