A HISTORY OF INFUSORIAL ANIMALCULES, Living and Fossil, containing Descriptions of every species, British and Foreign, the methods of procuring and viewing them, &c., illustrated by numerous Engravings. By ANDREW PRITCHARD, M.R.I.
"There is no work extant in which so much valuable information concerning Infusoria, (Animalcules) can be found, and every Microscopist should add it to his library."—Silliman's Journal.
London: WHITTAKER & CO., Ave Maria Lane.
THE MANUAL OF SCIENCE AND ARTS, AND PHOTOGRAPHIC MISCELLANY.
No. II. on May 1st, Containing Twenty-four Pages of Letterpress, Two Lithographic Plates, and Numerous Woodcuts.
A Second Edition of No. I. in the Press.
MONTHLY, PRICE SIXPENCE.
London: WHITTAKER & CO.