New York: Macmillan & Co., 1895.

London, Swan[1904]

København og Kristiania :Gyldendal,1906-1909. | New York Botanical Garden, LuEsther T. Mertz Library

Kjøbenhavn :Trykt i Universitetsbogtrykkeriet (J. H. Schultz),1904. | New York Botanical Garden, LuEsther T. Mertz Library

book of Johannes Eugenius Bülow Warming

2nd edition (1902)

3rd edition (1918)

Oxford: Clarendon Press, 1909.

Oxford: Clarendon Press, 1909.

book series by Eugenius Warming

Kjøbenhavn,B. Lunos Bogtr.,1877. | New York Botanical Garden, LuEsther T. Mertz Library