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 → Oleaceae → Forsythia → Forsythia suspensa (Thunb.) Vahl
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Forsythia suspensa (Thunb.) Vahl | Forsythia suspensa (Thunb.) Vahl | 28 | IPCN online | Weng, R. f. & M. z. Zhang. 1992. Chromosome numbers in Chinese Oleaceae I. Invest. Stud. Nat. 12: 66–77. | |||
| Forsythia suspensa (Thunb.) Vahl | Forsythia suspensa (Thunb.) Vahl | 24 | IPCN online | Chen, R. y., W. q. Song, X. l. Li, M. x. Li, G. l. Liang & C. b. Chen. 2003. Chromosome Atlas of Major Economic Plants Genome in China, Vol. 3, Chromosome Atlas of Garden Flowering Plants in China. Science Press, Beijing. | |||
| ! | Forsythia suspensa (Thunb.) Vahl | Forsythia suspensa (Thunb.) Vahl | 26 | Fedorov, 1974 | Sugiura 1931, 1936b. | ||
| ! | Forsythia suspensa (Thunb.) Vahl | Forsythia suspensa (Thunb.) Vahl | 28 | Fedorov, 1974 | O'Mara 1930 | ||
| ! | Forsythia suspensa (Thunb.) Vahl | Forsythia suspensa (Thunb.) Vahl | 28 | Fedorov, 1974 | Sax K., Abbe 1932 | ||
| ! | Forsythia suspensa (Thunb.) Vahl | Forsythia suspensa (Thunb.) Vahl | 28 | Fedorov, 1974 | Taylor H: 1945 | ||
| ! | Forsythia suspensa (Thunb.) Vahl | Forsythia suspensa (Thunb.) Vahl | 28 | Darlington, 1955 |