Lewis Short
teucrĭon | teucrĭa (noun N) = τεύκριον.:
* A plant, the germander: Teucrium chamaedrys, Linn.; Plin. 24, 15, 80, § 130 (al. Teucria).
* The herb spleenwort: Teucrium flavium, Linn.; Plin. 25, 5, 20, § 45.—Called also , Plin. 26, 7, 19, § 35.
Charlton T. Lewis, Charles Short, A Latin Dictionary