| Publication Type: | Book Chapter |
| Year of Publication: | 1987 |
| Authors: | L. Watson |
| Editor: | T. R. Soderstrom, al et |
| Book Title: | Grass sytematics and evolution |
| Pagination: | 343-354 |
| Publisher: | Smithsonaian Institution Press |
| City: | Washington DC. |
| Keywords: | DELTA, EVOLUTION, GENERA, INCOMPLETE |
