Charles Darwin: 'The Variation of Animals and Plants under Domestication' in 2 vols, by Darwin [2nd ed., London, 1875]; 'Insectivorous Plants' by Darwin [1st ed., London, 1875]; 'The formation of Vegetable Mould, through the action of Worms with observations on their habits' [London, 1882]; plus 'Journal of Researches into the Natural History and Geology of the Countries Visited during the Voyage of H.M.S.'Beagle' round the world, under the Command of Capt. FitzRoy, RN' [London, 1888]. Fair/Good condition, sound working copies. (5 items)