| Publication Type: | Journal Article |
| Year of Publication: | 1961 |
| Authors: | H. T. Clifford |
| Journal: | Evolution |
| Volume: | 15 |
| Pagination: | 455-460 |
| Keywords: | CR REF, EVOLUTION, GRAMINEAE |
| Alternate Journal: | Evolution |
| Publication Type: | Journal Article |
| Year of Publication: | 1961 |
| Authors: | H. T. Clifford |
| Journal: | Evolution |
| Volume: | 15 |
| Pagination: | 455-460 |
| Keywords: | CR REF, EVOLUTION, GRAMINEAE |
| Alternate Journal: | Evolution |