London, 1914.

London: BM(NH), 1986.

London, 1921.

London, Printed by order of the Trustees, 1894-1911.

London: Printed by order of the Trustees, 1894-1911.

London, Printed by Order of the Trustees, 1894-1911.

London, Trustees of the British Museum, 1918-26.

London :Printed by order of the Trustees of the British Museum,1911. | University of Toronto - Gerstei

London, Printed by order of the Trustees, sold by Longmans & Co., 1894.

London,Printed by order of the Trustees,1896-1901. | Multiple institutions

London: Printed by order of the Trustees of the British Museum, 1913.

London,Printed by order of the Trustees,1913. | Missouri Botanical Gar

London: British Museum, 1919

London: [The Museum], 1895.