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CCDB → Angiosperms → Apocynaceae → Cynanchum → Cynanchum acutum L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Cynanchum acutum L. | Cynanchum acutum L. | 18 | Flora Europaea | Francini, 1927 | ||
| Cynanchum acutum L. | Cynanchum acutum L. | 22 | IPCN online | Liede, S. 1996. A revision of Cynanchum (Asclepiadaceae) in Africa. Ann. Missouri Bot. Gard. 83: 283–345. | |||
| ! | Cynanchum acutum L. | Cynanchum acutum L. | 18 | Fedorov, 1974 | Francini 1927 | ||
| Cynanchum acutum L. | Cynanchum acutum L. | 18 | CromoCat 2015 | Francini, E. (1927). L'embriologia del Cynanchum acutum L. Nuovo Giorn. Bot. Ital. 34: 381-395. | |||
| Cynanchum acutum L. | Cynanchum acutum L. | 22 | CromoCat 2015 | Liede, S. (1996). A revision of Cynanchum (Asclepiadaceae) in Africa Annals of the Missouri Botanical Garden 83: 283-345 |