Cassell's book of birds; vol. 3

Plate 21, Cassell's Book of Birds
THE BLUE GRANDALA ____ Grandala Coelicolor
about 2⁄3 Nat. size
FROM THE TEXT OF DR. BREHM.
THOMAS RYMER JONES, F.R.S.,
PROFESSOR OF NATURAL HISTORY AND COMPARATIVE ANATOMY IN KING'S COLLEGE, LONDON.
WITH UPWARDS OF
Four Hundred Engravings, and a Series of Coloured Plates.
IN FOUR VOLUMES.
VOL. III.
LONDON: CASSELL, PETTER, AND GALPIN; AND NEW YORK