CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Poaceae → Imperata → Imperata contracta (Humb. & Bonpl. & Kunth) Hitchc.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Imperata contracta (Humb. & Bonpl. & Kunth) Hitchc. | Imperata contracta (Humb. & Bonpl. & Kunth) Hitchc. | 20 | IPCN67-71 | POHL, R.W., & G. DAVIDSE. 1971. Chromosome numbers of Costa Rican grasses. Brittonia 23: 293-324. | ||
| ! | Imperata contracta (Humb. & Bonpl. & Kunth) Hitchc. | Imperata contracta (Humb. & Bonpl. & Kunth) Hitchc. | 10 | IPCN73-74 | DAVIDSE, G., & R.W. POHL. 1974. Chromosome numbers, meiotic behavior, and notes on tropical American grasses (Gramineae). Canad. J. Bot. 52: 317-328. |