| Authors(s) | Dressler, R. L. |
| Year | 1993 |
| Title | Phylogeny and classification of the orchid family. Cambridge Univ. Press, Cambridge. |
| Authors(s) | Dressler, R. L. |
| Year | 1993 |
| Title | Phylogeny and classification of the orchid family. Cambridge Univ. Press, Cambridge. |