Published in Annals of the Missouri Botanical Garden, in 1970, in volume 57, pages 158-209
Created: 2017-10-18, modified: 2017-10-18
Published in Annals of the Missouri Botanical Garden, in 1970, in volume 57, pages 257-258
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2395113
Published in Annals of the Missouri Botanical Garden, in 1970, in volume 57, pages 263-264
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2395115
Published in Annals of the Missouri Botanical Garden, in 1970, in volume 57, pages 380-381
Created: 2010-01-08, modified: 2015-12-16
doi:10.2307/2394716