Published in Bulletin of the Torrey Botanical Club, in 1899, in volume 26, pages 63-71

Created: 2017-10-18, modified: 2017-10-18

Published in Bulletin of the Torrey Botanical Club, in 1899, in volume 26, pages 632-634

Created: 2017-10-18, modified: 2017-10-18

Published in Bulletin of the Torrey Botanical Club, in 1899, in volume 26, issue 5, pages 232-235

Created: 2009-12-27, modified: 2017-01-06