Table 1. List of the examined Cornus species.
| Species No | Cornus species | Species affinity | |
|---|---|---|---|
| Subgenus | Morphological group | ||
| 1 | alba L. | Kraniopsis | BW |
| 2 | alternifolia L.f. | Mesomora | |
| 3 | amomum Mill. | Kraniopsis | |
| 4 | australis C.A.Mey. | Kraniopsis | |
| 5 | bretschneideri L.Henry | Kraniopsis | |
| 6 | controversa Hemsl. | Mesomora | |
| 7 | drummondii C.A.Mey. | Kraniopsis | |
| 8 | foemina Mill. | Kraniopsis | |
| 9 | macrophylla Wall. | Kraniopsis | |
| 10 | obliqua Raf. | Kraniopsis | |
| 11 | occidentalis (Torr. & A.Gray) Coville | Kraniopsis | |
| 12 | racemosa Lam. | Kraniopsis | |
| 13 | sanguinea L. | Kraniopsis | |
| 14 | sericea L. | Kraniopsis | |
| 15 | walteri Wangerin | Kraniopsis | |
| 16 | mas L. | Cornus | CC |
| 17 | officinalis Siebold & Zucc. | Cornus | |
| 18 | florida L. | Cynoxylon | BB |
| 19 | kousa F.Buerger ex Hance | Syncarpea | |
| 20 | nuttallii Audubon ex Torr. & A.Gray | Cynoxylon | |
| 21 | canadensis L. | Arctocrania | DW |
| 22 | suecica L. | Arctocrania | |