Prof. Itay Mayrose Lab – Plant Evolution, Bioinformatics, & Comparative Genomics
CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please submit new counts, or report erroneous counts.
CCDB → Angiosperms → Poaceae → Thrasya → Thrasya petrosa (Trin.) Chase
3 chromosome counts in Thrasya petrosa (Trin.) Chase:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Thrasya petrosa (Trin.) Chase | Thrasya petrosa (Trin.) Chase | 20, 40 | IPCN online | Norrmann, G. A., C. L. Quarín & T. J. Killeen. 1994. Chromosome numbers in Bolivian grasses (Gramineae). Ann. Missouri Bot. Gard. 81(4): 768–774. | |||
| Thrasya petrosa (Trin.) Chase | Thrasya petrosa (Trin.) Chase | 40 | IPCN67-71 | POHL, R.W., & G. DAVIDSE. 1971. Chromosome numbers of Costa Rican grasses. Brittonia 23: 293-324. | |||
| Thrasya petrosa (Trin.) Chase | Thrasya petrosa (Trin.) Chase | 20, 30 | 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. |