REGIUS PROFESSOR OF NATURAL HISTORY, LECTURER ON MINERALOGY, AND KEEPER OF
THE MUSEUM IN THE UNIVERSITY OF EDINBURGH ;
Fellow of the Royal Society of London; Fellow of the Royal, Antiquarian, and Wernerian Societies of
Edinburgh; Honorary Member of the Royal Irish Academy, and of the Royal Dublin Society;
Fellow of the Linnean and Geological Societies of London ; of the Royal Geological Society of
Cornwall, and of the Cambridge Philosophical Society; of the York, Bristol, Cambrian, Northern,
and Cork Institutions; of the Royal Society of Sciences of Denmark ; of the Royal Academy of
Sciences of Berlin ; of the Royal Academy of Naples ; of the Imperial Natural History Society
of Moscow; of the Imperial Pharmaceutical Society of Petersburgh ; of the Natural History So-
ciety of Wetterau ; of the Mineralogical Society of Jena; of the Royal Mineralogical Society of
Dresden ; of the Natural History Society of Paris; of the Philomathic Society of Paris ; of the
Natural History Society of Calvados; of the Senkenberg Society of Natural History ; Honorary
Member of the Literary and Philosophical Society of New York; of the New York Historical
Society; of the American Antiquarian Society; of the Academy of Natural Sciences of Philadel-
phia ; of the Lyceum of Natural History of New York, fc. fc.
OCTOBER 1826... APRIL 1827.
TO BE CONTINUED QUARTERLY.
PRINTED FOR ADAM BLACK, NORTH BRIDGE, EDINBURGH ;
AND LONGMAN, REES, ORME, BROWN, & GREEN,