ŏnŏpyxos: i, m.,I a plant of the thistle kind, Plin. 21, 16, 56, § 94.
ŏnŏpyxŏs, ī, m. (ὀνόπυξος), sorte de chardon : Plin. 21, 94.
onopyxos, ī, f. (ὀνόπυξος), Eselsbuxus, eine Distelart, Plin. 21, 94.