Published in Botanical Museum Leaflets, Harvard University, in 1963, in volume 20, pages 93-116

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1963, in volume 20, pages 117-160

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1963, in volume 20, pages 161-193

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1963, in volume 20, pages 194-212

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1963, in volume 20, pages 213-219

Created: 2016-02-07, modified: 2016-07-26

Published in Botanical Museum Leaflets, Harvard University, in 1963, in volume 20, pages 221-224

Created: 2016-02-07, modified: 2016-07-26