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CCDB → Angiosperms → Plantaginaceae → Sibthorpia → Sibthorpia europaea L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Cymbalaria pilosa (Jacq.) Grande | Sibthorpia europaea L. | 14 | CHROBASE | VIANO J. - 1975. IOPB chromosome number reports XLIX.. Taxon , 24(4): 508-509. | ||
| ! | Sibthorpia europaea L. | Sibthorpia europaea L. | 18 | British Isles cytology | Hedberg, I., Hedberg, O. Bot. Not. 114: 397-399 (1961) | ||
| ! | Sibthorpia europaea L. | Sibthorpia europaea L. | 18 | British Isles cytology | Bailey, J.P., Gornall, R.J. Irish Naturalists' J. : () | ||
| ! | Sibthorpia europaea L. | Sibthorpia europaea L. | 18 | British Isles cytology | Wentworth, J.E., Bailey, J.P., Gornall, R.J. Watsonia 18: 415-418 (1991) | ||
| ! | Sibthorpia europaea L. | Sibthorpia europaea L. | 18 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=3660 | ||
| ! | Sibthorpia europaea L. | Sibthorpia europaea L. | 18 | Flora Europaea | 0. Hedburg, 1961 | ||
| Sibthorpia europaea L. | Sibthorpia europaea L. | 18 | IPCN online | Wentworth, J. E., J. P. Bailey & R. J. Gornall. 1991. Contributions to a cytological catalogue of the British and Irish flora, 1. Watsonia 18: 415–417. | |||
| Sibthorpia europaea L. | Sibthorpia europaea L. | 18 | IPCN online | Morton, J. K. 1993. Chromosome numbers and polyploidy in the flora of Cameroon Mountain. Opera Bot. 121: 159–172. | |||
| Sibthorpia europaea L. | Sibthorpia europaea L. | 18 | IPCN66 | Lenski 1966 | |||
| ! | Cymbalaria pilosa (Jacq.) Grande | Sibthorpia europaea L. | 42 | Fedorov, 1974 | Bruun 1932b | ||
| ! | Cymbalaria pilosa (Jacq.) Grande | Sibthorpia europaea L. | 42 | Darlington, 1955 | Bruun 1932b | ||
| Sibthorpia europaea L. | Sibthorpia europaea L. | 18 | Cave1957 | Hedberg | |||
| Sibthorpia europaea L. | Sibthorpia europaea L. | 9 | 18 | IAPT/IOPB | IAPT/IOPB Chromosome Data 20 |