Native to Cameroon, Congo, Gabon, Guinea, Ivory Coast, Liberia (source: POWO). Flora of the World documents 2 occurrences across 1 country.
Location
Gabon, Estuaire
0.416278, 9.490083
Location Remarks
Libreville - Aboretum Sibang. Elev. 30 m.
Collectors
Miguel E. Leal, Diosdado Nguema, Etienne Mounoumoulossi, Prance Bissiemou, Christopher Davidson, Sharon R. Christoph
Location
Gabon, Estuaire
0.416278, 9.490083
Location Remarks
Libreville - Aboretum Sibang. Elev. 30 m.
Collectors
Miguel E. Leal, Diosdado Nguema, Etienne Mounoumoulossi, Prance Bissiemou, Christopher Davidson, Sharon R. Christoph
Kingdom
Plantae
Phylum
Tracheophyta
Class
Magnoliopsida
Order
Lamiales
Family
Acanthaceae
Genus
Physacanthus
Specific Epithet
nematosiphon
Authorship
Rendle & Britten
What is EDGE?
Evolutionary distinctiveness
Lower
ED 3.1
Part of a well-represented branch of the plant tree of life, with many close relatives.
Threat status
IUCN Red List
EDGE score
0.4
Global rank
#127,767 of 335,497
Top 39%
Extinction probability
12%