• Favereau
    • , GRATERON STAGEREZ (VIHAN) f. -ed (b.), parf. SARAGEREZ (VIHAN), SEREGENN (VIHAN) f. (b.), & gramel m., appr. SPEG m.
  • Termofis
    • Botanique bardane (genre Arctium), gratteron | louzaouenn-ar-garantez | b. | louzaouennoù-ar-garantez | Arctium spp. L. 1753, non Lam. 1779 [= Berardia spp. Vill.]
    • gaillet gratteron (petit glouteron) | krogerez | b. | krogerezed | Galium aparine L.