by Emm. Le Maout, J. Decaisne ; the orders arranged after the method followed in the universities and schools of Great Britain, its colonies, America, and India ; with additions, an appendix on the natural method and a synopsis of the orders, by J.D. Hooker.
Traité général de botanique descriptive et analytique. English
the determinations and descriptions by Professor Oliver and others connected with the herbarium, Royal Gardens, Kew ; with an introductory preface, alphabetical list of native names, and notes by Colonel Grant [with a description of petaloid monocotyledons by John Gilbert Baker] ; read December 7, 1871.