LONDON: FREDERICK WESTLEY & A. H. DAVIS, STATIONERS' HALL COURT. 1832.
LONDON:
PRINTED BY R. CLAY, BREAD STREET HILL, CHEAPSIDE.
TO HIS HIGHLY-ESTEEMED FRIEND, BRACY CLARK, ESQ. FELLOW OF THE LINNÆAN SOCIETY OF LONDON, MEMBER OF THE ROYAL INSTITUTE OF FRANCE, &c. &c. THIS LITTLE ESSAY IS DEDICATED BY THE AUTHOR.