Lindley, J. 1836. A Natural System of Botany. Second edition. xxvi + 526 pp., London: Longman, Rees, Orme, Brown, Green, and Longman. BHL
Full title: A Natural System of Botany; or, a systematic view of the organisation, natural affinities, and geographical distribution, of the whole vegetable kingdom; together with the uses of the most important species in medicine, the arts and rural or domestic economy ... Second edition, with numerous additions and corrections, and a complete list of genera, with their synonyms.