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 → Compositae → Dahlia → Dahlia merckii Lehm.
9 chromosome counts in Dahlia merckii Lehm.:
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Dahlia merckii Lehm. | Dahlia merckii Lehm. | 18(1) | Asteracea | Sorensen 1969 | |||
| Dahlia merckii Lehm. | Dahlia merckii Lehm. | 18 | IPCN online | Giannasi, D. E. 1975. The flavonoid systematics of the genus Dahlia (Compositae). Mem. New York Bot. Gard. 26(2): 1–125. | |||
| Dahlia merckii Lehm. | Dahlia merckii Lehm. | 18 | IPCN online | Hansen, H. V. & J. P. Hjerting. 1996. Observations on chromosome numbers and biosystematics in Dahlia (Asteraceae, Heliantheae) with an account on the identity of D. pinnata, D. rosea, and D. coccinea. Nordic J. Bot. 16(4): 445–455. | |||
| Dahlia merckii Lehm. | Dahlia merckii Lehm. | 36 | IPCN online | Johnson, M. A. T. & P. E. Brandham. 1997. New chromosome numbers in petaloid monocotyledons and in other miscellaneous angiosperms. Kew Bull. 52(1): 121–138. | |||
| Dahlia merckii Lehm. | Dahlia merckii Lehm. | 36 | IPCN online | Gatt, M., K. Hammett & B. Murray. 1999. Confirmation of ancient polyplodiy in Dahlila (Asteraceae) species using genomic in situ hybridization. Ann. Bot. (Oxford) 84(1): 39–48. | |||
| Dahlia merckii Lehm. | Dahlia merckii Lehm. | 36 | IPCN online | Gatt, M. K., K. R. W. Hammett & B. G. Murray. 2000. Molecular phylogeny of the genus Dahlia Cav. (Asteraceae, Heliantheae--Coreopsidinae) using sequences derived from the internal transcribed spacers of nuclear ribosomal DNA. Bot. J. Linn. Soc. 133(2): 229–239. | |||
| Dahlia merckii Lehm. | Dahlia merckii Lehm. | 36 | Fedorov, 1974 | Lawrence 1929, 1931b | |||
| ! | Dahlia merckii Lehm. | Dahlia merckii Lehm. | 36 | Darlington, 1955 | |||
| ! | Dahlia merckii Lehm. | Dahlia merckii Lehm. | 36 | C-values database | Temsch EM, Greilhuber J, Hammett KRW, Murray BG. 2008. Genome size in Dahlia Cav. (Asteraceae-Coreopsideae). Plant Systematics and Evolution 276: 157-166. |