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CCDB → Angiosperms → Compositae → Sonchus → Sonchus arvensis var. laevipes Koch
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Sonchus arvensis var. laevipes Koch | Sonchus brachyotus DC. | 36(2) | Asteracea | Jalas ＆ P. 1985 Ann. Bot. Fennici |