With a SUPPLEMENTARY DIALOGUE, in which the author's reviewers are reviewed.

12mo, cloth, $1.00.
This masterly production, which has excited so much interest in this country and in Europe, will now have increased attraction in the SUPPLEMENT, in which the author's reviewers are triumphantly reviewed.
COMPARATIVE ANATOMY OF THE ANIMAL KINGDOM.
By Prof.C.TH.VON SIEBOLD and H.STANNIUS.Translated, with Notes, Additions, &c., By WALDO J.BURNETT, M.D.One vol., octavo, cloth, $3.00.
This is unquestionably the best and most complete work of its class ever yet published.
WORKS BY HUGH MILLER.
THE FOOTPRINTS OF THE CREATOR; or, The Asterolepis of Stromness.

With Illustrations.

Memoir of the Author by LOUIS AGASSIZ.

12mo, cloth, $1.00.
MY SCHOOLS and SCHOOLMASTERS; or, The Story of my Education.