Published in Memoirs of The Torrey Botanical Club, in 1902, in volume 8, issue 2, pages 113-183

Created: 2017-03-15, modified: 2017-03-15

Published in Memoirs of The Torrey Botanical Club, in 1902, in volume 8, issue 3, pages 185-211

Created: 2017-03-15, modified: 2017-03-15

Published in Memoirs of The Torrey Botanical Club, in 1902, in volume 11, issue 2, pages 135-250

Created: 2017-03-15, modified: 2017-03-15

Published in Memoirs of The Torrey Botanical Club, in 1902, in volume 12, issue 1, pages 1-98

Created: 2017-03-15, modified: 2017-03-15