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CCDB → Angiosperms → Cornaceae → Cornus → Cornus alternifolia L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Swida alternifolia (L.) Small | Cornus alternifolia L. | 22 | IPCN online | Love, A. & D. Love. 1982. In: A Löve (ed.), IOPB chromosome number reports LXXV. Taxon 31(2): 344–360. | ||
| ! | Cornus alternifolia L. | Cornus alternifolia L. | 20 | IPCN online | BLAIR, A. 1975. Karyotype of five plant speeies with disjunct distributions in Virginia and the Carolinas. Amer. J. Bot. 62: 833–837. | ||
| ! | Cornus alternifolia L. | Cornus alternifolia L. | 20 | IPCN67-71 | CLAY, S.N., & J. NATH. 1971. Cytogenetics of some species of Cornus. Cytologia 36: 716-730. | ||
| Cornus alternifolia L. | Cornus alternifolia L. | 20 | IPCN75-78 | Blair 1975 | |||
| ! | Cornus alternifolia L. | Cornus alternifolia L. | 20 | Darlington, 1955 | Dermen 1932b |