The Great Harmonia, 2 volumes: The Physician, The Teacher (1850, 1851)
Boston: Benjamin B. Mussey, 1850-1851. Hardcover. First edition, 1850-1851, 2 volumes, first volume bound in original sea-green cloth gilt, frontispiece, 456 pp, with lithographed chart facing p.24 showing Davis's kooky delineation of the animal and vegetable worlds; 2nd volume bound in original dark brown cloth gilt, 396 pp. Good plus.....