Howard (J. E.), Quinology of the East India Plantations. London, 1869, folio x. and 43 pages, with 3 coloured plates exhibiting structural peculiarities of the barks of cultivated Cinchonæ.

Howard (J. E.) The same, parts ii. and iii., Lond. 1876, folio xiv. and 74 p., with 2 views, 2 black plates and 13 coloured figures of Cinchona Calisaya (Ledgeriana), C. officinalis, C. pitayensis, and others.

Karsten (Hermann), Die medicinischen Chinarinden Neu-Granada’s. Berlin, 1858, 8°. 71 pages, and 2 plates showing microscopic structure of a few barks. An English translation prepared under the supervision of Mr. Markham, has been printed by the India Office under the title of Notes on the Medicinal Cinchona Barks of New Granada by H. Karsten, 1861. The plates have not been reproduced.

Karsten (Hermann), Floræ Columbiæ terrarumque adjacentium specimina selecta. Berolini, 1858, folio. Beautiful coloured figures of various plants including Cinchona, under which name are several species usually referred to other genera. Only three parts have been published.

King (George), A Manual of Cinchona cultivation in India. Calcutta, 1876, 80 pages, small folio.

Kuntze (Otto), Cinchona. Arten, Hybriden and Cultur der Chininbäume. Leipzig, 1878. 124 pages and 3 plates. A review of this book will be found in the Archiv der Pharmacie, 213, (1878) 473-480.

McIvor (W. G.) Notes on the propagation and cultivation of the medicinal Cinchonas or Peruvian bark trees. Madras, 1867, 33 pages, 9 plates. The author explains the “mossing system” alluded to [p. 362].

McIvor (William Graham), A letter on the cultivation of Chinchona on the Nilgiris. Ootacamund, 1876, 27 pages.

Markham (Clements Robert), The Chinchona Species of New Granada, containing the botanical descriptions of the species examined by Drs. Mutis and Karsten; with of their labours. London, 1867, 8°. 139 pages and 5 plates. The plates are not coloured, yet are good reduced copies of those contained in Karsten’s Flora Columbiæ; they represent the following:—Cinchona corymbosa, C. Trianæ, C. lancifolia, C. cordifolia, C. tucujensis.

Markham. A Memoir of the Lady Ana de Osorio, Countess of Chinchon, vice-queen of Peru (a.d. 1629-1639), with a plea for the correct spelling of the Chinchona genus. London, 1874, 4°. 99 pages, with a map, heraldic figures and views.