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CCDB → Angiosperms → Compositae → Carduus → Carduus macrocephalus subsp. macrocephalus
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Carduus macrocephalus subsp. macrocephalus | Carduus macrocephalus subsp. macrocephalus | 16 | CHROBASE | BRULLO S., PAVONE P., ZIZZA A. - 1978. Numeri cromosomici per la flora italiana:506-516.. Inform. Bot. Ital. , 10(3): 397-405. | ||
| Carduus macrocephalus subsp. macrocephalus | Carduus macrocephalus subsp. macrocephalus | 16(1) | Asteracea | Van Loon ＆ K. 1980 Taxon | |||
| Carduus macrocephalus subsp. macrocephalus | Carduus macrocephalus subsp. macrocephalus | 16 | IPCN online | ||||
| Carduus macrocephalus subsp. macrocephalus | Carduus macrocephalus subsp. macrocephalus | 16 | IPCN online | Van Loon, J. C. & B. Kieft. 1980. In Chromosome number reports LXVIII. Taxon 29: 538–542. |