NATURAL HISTORY OF THE BRITISH ISLES.

This Series of Works is Illustrated by many Hundred Engravings; every Species has been Drawn and Engraved under the immediate inspection of the Authors; the best Artists have been employed, and no care or expense has been spared.

A few Copies have been printed on Larger Paper.

SESSILE-EYED CRUSTACEA, by Mr. Spence Bate and Professor Westwood. [Parts] 1 to 10, price 2s. 6d. each.

QUADRUPEDS, by Professor Bell. A New Edition preparing.

BIRDS, by Mr. Yarrell. Third Edition, 3 vols. £4 14s. 6d.

COLOURED ILLUSTRATIONS OF THE EGGS OF BIRDS, by Mr. Hewitson. Third Edition, 2 vols., £4 14s. 6d.

REPTILES, by Professor Bell. Second Edition, 12s.

FISHES, by Mr. Yarrell. Third Edition, edited by Sir John Richardson, 2 vols., £3 3s.

STALK-EYED CRUSTACEA, by Professor Bell. 8vo, £1 5s.

STAR-FISHES, by Professor Edward Forbes. 15s.

ZOOPHYTES, by Dr. Johnston. Second Edition, 2 vols., £2 2s.

MOLLUSCOUS ANIMALS AND THEIR SHELLS, by Professor Edward Forbes and Mr. Hanley. 4 vols. 8vo, £6 10s. Royal 8vo, Coloured, £13.

FOREST TREES, by Mr. Selby. £1 8s.

FERNS, by Mr. Newman. Third Edition, 18s.

FOSSIL MAMMALS AND BIRDS, by Professor Owen. £1 11s. 6d.