Orestias (plant)
| Orestias | |
|---|---|
| Scientific classification  | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Monocots | 
| Order: | Asparagales | 
| Family: | Orchidaceae | 
| Subfamily: | Epidendroideae | 
| Tribe: | Malaxideae | 
| Subtribe: | Malaxidinae | 
| Genus: | Ridl.  | 
Orestias is a genus of orchids. It has 4 known species, all native to central Africa, including the island of São Tomé in the Gulf of Guinea.[1][2][3]
- Orestias elegans Ridl. - São Tomé, Príncipe
 - Orestias foliosa Summerh. in G.M.D.Troupin - Gabon, Zaire
 - Orestias micrantha Summerh. - São Tomé, Cameroon, Equatorial Guinea
 - Orestias stelidostachya (Rchb.f.) Summerh. - São Tomé
 
References
- ^ Kew World Checklist of Selected Plant Families
 - ^ Margonska, H.B. & Szlachetko, D.L. (2005). Taxonomic revision of the African genus Orestias Ridl. (Malaxidinae, Orchidaceae). Annalen des Naturhistorischen Museums in Wien, B 107: 209-220.
 - ^ Pridgeon, A.M., Cribb, P.J., Chase, M.C. & Rasmussen, F.N. (2006). Epidendroideae (Part One). Genera Orchidacearum 4: 1-672. Oxford University Press, New York, Oxford.