DCHP-1 Online
Dall sheep [< W. H. Dall, 1845-1927, Alaska naturalist] 
the white sheep, Ovis dalli, of the mountains of the Northwest.
See also: Dall white buffalo (def. 2) White Dall sheep white sheep (def. 2)
Dall sheep [< W. H. Dall, 1845-1927, Alaska naturalist]
the white sheep, Ovis dalli, of the mountains of the Northwest.
See also: Dall white buffalo (def. 2) White Dall sheep white sheep (def. 2)