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 → Compositae → Tetrachyron → Tetrachyron orizabaensis var. orizabaensis
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Tetrachyron orizabaensis var. orizabaensis | Tetrachyron orizabaensis (Klatt) Wussow & Urbatsch | 17II(1) | Asteracea | Strother & P. 1994 Amer. J. Bot. | ||
| Tetrachyron orizabaensis var. orizabaensis | Tetrachyron orizabaensis (Klatt) Wussow & Urbatsch | 17II | IPCN online | Strother, J. L. & J. L. Panero. 1994. Chromosome studies: Latin American Compositae. Amer. J. Bot. 81(6): 770–775. |