Omphalea ankaranensis

Omphalea ankaranensis is a plant species endemic to a small region in northern Madagascar. Type locale is in Antsiranana Province, inside Réserve Speciale Ankarana, 7 km SE of Matsaborimanga. Plant grows on limestone soils.

Omphalea ankaranensis
Specimen at National Museum of Natural History, France
Scientific classification
Kingdom:	Plantae
Clade:	Tracheophytes
Clade:	Angiosperms
Clade:	Eudicots
Clade:	Rosids
Order:	Malpighiales
Family:	Euphorbiaceae
Genus:	Omphalea
Species:	O. ankaranensis
Binomial name
Omphalea ankaranensis L.J. Gillespie

Omphalea ankaranensis is a tree up to 7 m tall. Leaves are heart-shaped, up to 16 cm long. Inflorescence is a racemous thyrse.^[1]