βούβαλις

ιος, ἡ
A. antelope, Bubalis mauretanica, Hdt. 4.192, A. Fr. 330: gen. βουβαλίδος Arist. HA 515b34: gen. pl. ‐ίδων D.C. 48.23: also an Indian species, Ael. NA 13.25. (On the accent v. Hdn. Gr. 1.90: ‐ίς, Hsch.)
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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