Roussea

Roussea
Drawing from Iconographia generum plantarum, F. Beck, 1838
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Asterales
Family: Rousseaceae
Subfamily: Rousseoideae
Horan.
Genus: Roussea
Sm.
Species:
R. simplex
Binomial name
Roussea simplex

Roussea simplex is a woody climber of 4–6 m high, that is endemic to the mountain forest of Mauritius. It is the only species of the genus Roussea, which is assigned to the family Rousseaceae. It has opposing, entire, obovate, green leaves, with modest teeth towards the tip and mostly pentamerous, drooping flowers with yellowish recurved tepals, and a purse-shaped orange corolla with strongly recurved narrowly triangular lobes.