Utricularia spiralis is a medium to large-sized, probably perennial carnivorous plant that belongs to the genus Utricularia. It is endemic to tropical Africa and can be found in Angola, Burundi, Chad, Côte d'Ivoire, the Democratic Republic of the Congo, Gabon, Guinea, Liberia, Malawi, Sierra Leone, Tanzania, and Zambia. U. spiralis grows as a terrestrial plant in swamps or marshes in peaty or sandy soils at altitudes from sea level to . It was originally described by James Edward Smith in 1819.Taylor, Peter. (1989). The genus Utricularia - a taxonomic monograph. Kew Bulletin Additional Series XIV: London.
See also List of Utricularia species
References
External links Utricularia spiralis in Brunken, U., Schmidt, M., Dressler, S., Janssen, T., Thiombiano, A. & Zizka, G. 2008. West African plants - A Photo Guide. www.westafricanplants.senckenberg.de.