a. [L.; cf. F. unicolore.] Of a single uniform color. Chiefly Nat. Hist.
1781. Pennant, Hist. Quadrup., II. 482. Unicolor Shrew of an uniform dasky cinereous color.
1811. Shaw, Gen. Zool., VIII. 538. Unicolor Lory, Psittacus unicolor.
1860. Proc. Zool. Soc., 51. The fur of all parts of the body is unicolour, and of a lightish cinnamon-brown.