Sonchus webbii Sch. Bip. in Webb & Berthelot, Hist. Nat. Iles Canaries 3(2): t. 136. 1848

Sonchus webbii Sch. Bip. in Webb & Berthelot, Hist. Nat. Iles Canaries 3(2): t. 136. 1848

Sonchus webbii Sch. Bip. in Webb & Berthelot, Hist. Nat. Iles Canaries 3(2): t. 136. 1848
is basionym for Wildpretia webbii (Sch. Bip.) U. Reifenb. & A. Reifenb. in Vieraea 25: 204. 1997
is basionym for Lactucosonchus webbii (Sch. Bip.) Svent. in Cabezón & al., Index Sem. Hort. Acclim. Pl. Arautapae 1968: 53. 1969
is basionym for Atalanthus webbii (Sch. Bip.) A. Hansen & Sunding in Sommerfeltia 17: 6. 1993
Taxon for this name
Sonchus webbii Sch. Bip. in Webb & Berthelot, Hist. Nat. Iles Canaries 3(2): t. 136. 1848