REGIUS PROFESSOR OF NATURAL HISTORY, LECTURER ON MINERALOGY, AND KEEPER OF Fellow of the Royal Societies of London and Edinburgh; of the Antiquarian, Wernerian and Horti- APRIL...OCTOBER 1833. VOL. XV. TO BE CONTINUED QUARTERLY. EDINBURGH: ADAM & CHARLES BLACK, EDINBURGH; AND LONGMAN, REES, ORME, BROWN, GREEN, & LONGMAN, LONDON. 1833. CONTENTS. II. Facts relating to Diluvial Action in America. By III. On a Gradual Elevation of the Land in Scandi- navia. By JAMES F. W. JOHNSTON, A. M., F. R. S. E., &c. &c. Communicated by the IV. Some Observations on Phosphorus. By JOHN DAVY, M. D., F. R. S., Assistant Inspector of Army Hospitals. Communicated by Sir JAMES Page V. On the Characters and Affinities of the Genus Codon. By DAVID DON, Esq. Librarian of the Linnean Society. Communicated by the Author, 53 VI. On American Steam-Boats. By Mr C. Redfield VII. Lion-Hunting in South Africa. By LEWIS LESLIE, Esq. 45th Regiment. Communicated by the VIII. On the Connexion which subsists between the Calyx and Ovarium in certain Plants of the Order |