Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 1-8
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394068
Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 9-90
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394069
Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 91-108
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394070
Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 109-112
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394071
Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 113-168
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394016
Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 169-240
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394017
Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 333-334
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394019
Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 335-340
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394020
Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 341-378
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394021
Published in Annals of the Missouri Botanical Garden, in 1928, in volume 15, pages 379-434
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394022