8 
naturalist's library. 
Published this day. Price Is. 
A List of nearly feoflO MICROSCOPIC OBJECTS, 
with Remarks, and the Names of nil Plants in which it Circu- 
lation luts been been ; forming a Guide for selecting Microsco- 
pic Subjects of Natural History, Botany, &c, } and also for 
labelling them. By AuiiHEW Pritchard. 
Also, Price 8s, (id. with Steel Engravings, 
THE NATURAL HISTORY OF ANIMAL- 
CULES, containing Descriptions of nil the known Species, 
with instructions fm procuring and viewing them. Illustrated 
by 300 magnified figures. 
Also, Price IBs with 13 Coloured Plates, 
THE MICROSCOPIC CABINET of Select Ani- 
mated Objects, a deacrtplioii of the lewd and Doublet Micros- 
cope, Test Objects, Ac. Ac. 
Also, Price 5s. 
THE MICROSCOPIC ILLUSTRATIONS, with 
highly finished Engravings from Original Drawings. By the 
same, and C. H. Goring, M.D. 
SIR WILLIAM J A RHINE’S EDITION OF NORTH 
AMERICAN ORNITHOLOGY. 
Thin day is published, and sold by all Booksellers, 
In 3 vole. Hvo, with numerous Plates, price L. 3, 3s. plain, 
and L. 6, 6's, coloured, neatly done up in cloth, 
THE NATURAL HISTORY OF THE BIRDS 
OF THE UNITED STATES, By Alexander Wilson. 
With a Continuation hy Charles Lucie n Bonaparte, Prince 
of Muiignano. 
The ILLUSTRATIVE NOTES and LIFE of WILSON, 
hy Sir William Jahuink, Bart. F. R. S. E., F. L. S., Mem- 
ber of the Wernerian Natural History Society, Fellow of the 
Zoological Society of London, and Honorary Member of the 
Natural History Society of Newcastle, and South African In- 
stitution, Cape of Good Hops, &c. 
Published by Whittaker & Co. London; and 
Stir lino & Kksnev, Edinburgh. 
