| Asteraceae | |
Sonchus arvensis subsp. arenicola
| (Vorosch.) Vorosch. | Florist. issl. v razn. Raionakh SSSR 199 | 1985 |
| Asteraceae | |
Sonchus arvensis subsp. arvensis
| | | |
| Asteraceae | |
Sonchus arvensis var. arvensis
| | | |
| Asteraceae | |
Sonchus arvensis fo. brachyotus
| (DC.) Kirp. | Fl. SSSR 29: 253 | 1964 |
| Asteraceae | |
Sonchus arvensis subsp. brachyotus
| (DC.) Kitam. | Mem. Coll. Sci. Kyoto Imp. Univ., Ser. B, Biol. 23: 148 | 1956 |
| Asteraceae | |
Sonchus arvensis var. glaber
| Haines | Bot. Bihar Orissa 4: 498 | 1922 |
| Asteraceae | |
Sonchus arvensis fo. glabrescens
| (Günther, Grab. & Wimm.) Kirp. | Fl. SSSR 29: 251 | 1964 |
| Asteraceae | |
Sonchus arvensis var. glabrescens
| Günther, Grab. & Wimm. | Enum. Stirp. Phan. Silesia 127 | 1824 |
| Asteraceae | |
Sonchus arvensis var. laevipes
| Boiss. | Fl. Orient. [Boiss.] 3: 798 | 1875 |
| Asteraceae | |
Sonchus arvensis var. laevipes
| Koch | Syn. 434 | 1837 |
| Asteraceae | |
Sonchus arvensis var. maritimus
| Wahlenb. | | ** |
| Asteraceae | |
Sonchus arvensis var. shumovichii
| B. Boivin | Naturaliste Canad. 94(5): 648 | 1967 |
| Asteraceae | ** |
Sonchus arvensis subsp. uliginosus
| (M. Bieb.) H. Neumayer | Verh. Zool.-Bot. Ges. Wien 79(2–4): 397 | 1930 |
| Asteraceae | |
Sonchus arvensis subsp. uliginosus
| (M. Bieb.) Nyman | Consp. Fl. Eur. 433 | 1879 |
| Asteraceae | |
Sonchus arvensis var. uliginosus
| (M. Bieb.) Trautv. | Bull. Soc. Imp. Naturalistes Moscou 39: 388 | 1866 |