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CCDB → Angiosperms → Poaceae → Digitaria → Digitaria didactyla Willd.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Digitaria didactyla Willd. | Digitaria didactyla Willd. | 18 | IPCN65 | Tateoka 1965b | |||
| Digitaria didactyla Willd. | Digitaria didactyla Willd. | 9 | IPCN online | Spies, J. J., E. v. Merwe, H. d. Plessis & E. J. L. Saayman. 1991. Basic chromosome numbers and polyploid levels in some South African and Australian grasses (Poaceae). Bothalia 21(2): 163–170. | |||
| Digitaria didactyla Willd. | Digitaria didactyla Willd. | 36 | IPCN73-74 | KHOSLA, P.K., & P.N. Mehra. 197 3. In IOPB chromosome number XLII. Taxon 22: 647-654. | |||
| Digitaria didactyla Willd. | Digitaria didactyla Willd. | 18 | Kumar, 1987 | Janaki Ammal, E.K. (D. 1945) ; Tateoka, T. 1965c | |||
| Digitaria didactyla Willd. | Digitaria didactyla Willd. | 18, 36 | Kumar, 1987 | Pritchard, A.J. & Gould, K.F. 1964 | |||
| Digitaria didactyla Willd. | Digitaria didactyla Willd. | 72 | Kumar, 1987 | Khosla, P.K. & Mehra, P.N. 1973 | |||
| ! | Digitaria didactyla Willd. | Digitaria didactyla Willd. | 18 | Darlington, 1955 | E.K.J.* | ||
| ! | Digitaria swazilandensis Stent | Digitaria didactyla Willd. | 18 | Darlington, 1955 | Moffett & H. 1949 |