Spilanthes acmella var. oleracea (L.) C.B. Clarke ex Hook.f. = Acmella oleracea species (L.) R.K.Jansen
English:
Acmella;

https://archive.org/stream/#page/307/mode/2up
homotypic synonyms:
Bidens acmella (L.) Lam.; Blainvillea acmella (L.) Philipson; Ceratocephalus acmella (L.) Kuntze; Coreopsis acmella (L.) E.H.L.Krause; Pyrethrum acmella (L.) Medik.; Spilanthes acmella var. oleracea (L.) C.B. Clarke; Spilanthes acmella (L.) L.; Spilanthes acmella (L.) Murray; Verbesina acmella L.;

protologue: The Flora of British India 3: : 307 (1881)

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