| Zingiber Boehm. [207] | |
| Bull. Jard. Bot. Buitenzorg, sér. 2, vol. 27 : t. 15 (1918-1918) [36] | |
| drawing: R. Natadipoera [527] | |
| lithography: M. Kromohardjo | |
| Illustration contributed by: | Smithsonian Institute, Washington, D.C., U.S.A. |
Bull. Jard. Bot. Buitenzorg, sér. 2, vol. 27 : t. 15 (1918-1918)