Published in Bulletin of the Torrey Botanical Club, in 1905, in volume 32, pages 77-81

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

Published in Bulletin of the Torrey Botanical Club, in 1905, in volume 32, pages 537-541

Created: 2010-01-08, modified: 2011-06-21

Published in Bulletin of the Torrey Botanical Club, in 1905, in volume 32, issue 6, pages 301-325

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