ălăternus: i, f. perh. akin to Germ. Erle; Engl. alder,I a shrub: Rhamnus Alaternus, Linn.; Col. 7, 6; Plin. 16, 26, 45, § 108. >
ălăternus, ī, f., nerprun [arbrisseau] : Plin. 16, 108.