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CCDB → Angiosperms → Compositae → Alfredia → Alfredia cernua (L.) Cass.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Alfredia cernua (L.) Cass. | Alfredia cernua (L.) Cass. | 26(1) | Asteracea | Rostovsteva 1983 Bot. Zhurn. (Moscow ＆ Leningrad) | |||
| Alfredia cernua (L.) Cass. | Alfredia cernua (L.) Cass. | 26 | IPCN online | Rostovtseva, T. S. 1983a. Caryological study of some species of the genus Bupleurum (Apiaceae). Bot. Zhurn. 68 (11): 1538–1543. (In Russian). | |||
| Alfredia cernua (L.) Cass. | Alfredia cernua (L.) Cass. | 26 | IPCN online | Malakhova, L. A. 1990. Kariologocheskij analiz prirodnykh populjacij redkich i ischezajushchikh rastenij na juge Tomskoj Oblasti. Bjulleten' Glavnogo Botanic|5eskogo Sada 155: 60–66. | |||
| Alfredia cernua (L.) Cass. | Alfredia cernua (L.) Cass. | 26 | IPCN online | Rostovtseva, T. S. 1979a. Chromosome numbers of some species of the family Asteraceae Dumort. Bot. Zhurn. SSSR 64 (4): 582–589. | |||
| ! | Alfredia cernua (L.) Cass. | Alfredia cernua (L.) Cass. | 24 | IPCN67-71 | CHOUKSANOVA, N.A., L.I. SVESHNIKOVA, & T.V. ALEXANDROVA. 1968. A new evidence on chromosome numbers in species of the family Compositae Giseke. Citologija 10: 381-386. | ||
| ! | Alfredia cernua (L.) Cass. | Alfredia cernua (L.) Cass. | 26 | eFlora | |||
| ! | Alfredia cernua (L.) Cass. | Alfredia cernua (L.) Cass. | 24 | Fedorov, 1974 | LlyKcaHoBa H AP |