Asɣeṛsif n weẓṛu (Isem usnan: Amelanchier ovalis) d talmest n yemɣi seg twacult n tnejjikt. Friedrich Kasimir Medikus (fr) d amdan amezwaru i yuran fell-as deg useggas n 1793. Tilmas Tiwlafin Ismawen Isem-is s latinit: Amelanchier ovalis Isem-is s tefransist: Amélanchier Ismawen-is nniḍen s teqbaylit: Ismawen-is nniḍen s tmaziɣt: Isseqdac == Tiwelhiwin ==