A monograph of the genus Bos. The natural history of bulls, bisons, and buffaloes. Exhibiting all the known species, and the more remarkable varieties. With an introduction, containing an account of experiments on rumination, from the French of M. Flourens Q Science
Petrographic methods, the authorized English translation of Part I, Anleitung zum gebrauch des polarisationsmikroskops (3d rev. ed.) and Part II, Die gesteinsbildenden mineralien (2d rev. ed.) Q Science
