Published in Botanical Museum Leaflets, Harvard University, in 1949, in volume 13, pages 153-192
Created: 2016-02-07, modified: 2025-12-17
doi:10.5962/p.168455
Published in Botanical Museum Leaflets, Harvard University, in 1949, in volume 13, pages 213-247
Created: 2016-02-07, modified: 2025-12-17
doi:10.5962/p.168456
Published in Botanical Museum Leaflets, Harvard University, in 1949, in volume 13, pages 293-323
Created: 2016-02-07, modified: 2025-12-17
doi:10.5962/p.168457
Published in Botanical Museum Leaflets, Harvard University, in 1949, in volume 13, pages 325-332
Created: 2016-02-07, modified: 2025-12-17
doi:10.5962/p.168458
Published in Botanical Museum Leaflets, Harvard University, in 1949, in volume 14, pages 21-47
Created: 2016-02-07, modified: 2025-12-17
doi:10.5962/p.168460
Published in Botanical Museum Leaflets, Harvard University, in 1949, in volume 14, pages 49-77
Created: 2016-02-07, modified: 2025-12-17
doi:10.5962/p.168461
Published in Botanical Museum Leaflets, Harvard University, in 1949, in volume 14, issue 4, pages 1-20
Created: 2016-02-07, modified: 2025-12-17
doi:10.5962/p.168459