Timcac (Isem usnan: Ranunculus spicatus) d talmest n yemɣi seg twacult n tzeɣlilin. René Desfontaines (fr) d amdan amezwaru i yuran fell-as deg useggas n 1798. Tilmas Ismawen Isem-is s latinit: Ranunculus spicatus Isem-is s tefransist: Bouton d'or Ismawen-is nniḍen s teqbaylit: Ismawen-is nniḍen s tmaziɣt: Isseqdac == Tiwelhiwin ==