Bibliography
Books, symposium and chapters
- In
- (Grundr. Syst. Bot.)
- Volume 1: Monocotyledonae 1926, Volume 2:Dicotyledonae 1934.
- , in
- , in
- (see also: Excerpts at Amazon
Articles
APG
Websites
- (see also Angiosperm Phylogeny Website)
External links
- Zingiberales observations on iNaturalist