Classification
Plantae [Kingdom]Orchidaceae [family]
Epidendroideae [subfamily]
Podochileae [tribe]
Thelasiinae [subtribe]
Octarrhena [genus]
Genus  Octarrhena contains the following taxa:
    Octarrhena angraecoides [species]        
    Octarrhena angustifolia [species]        
    Octarrhena angustissima [species]        
    Octarrhena aporoides [species]        
    Octarrhena aristata [species]        
    Octarrhena bilabrata [species]        
    Octarrhena brassii [species]        
    Octarrhena calceiformis [species]        
    Octarrhena cordata [species]        
    Octarrhena cucullifera [species]        
    Octarrhena cupulilabra [species]        
    Octarrhena cylindrica [species]        
    Octarrhena cymbiformis [species]        
    Octarrhena exigua [species]        
    Octarrhena falcifolia [species]        
    Octarrhena filiformis [species]        
    Octarrhena filiformis brachyphylla [species]        
    Octarrhena filiformis glabra [species]        
    Octarrhena firmula [species]        
    Octarrhena gibbosa [species]        
    Octarrhena goliathensis [species]        
    Octarrhena gracilis [species]        
    Octarrhena latipetala [species]        
    Octarrhena lorentzii [species]        
    Octarrhena macgregorii [species]        
    Octarrhena miniata [species]        
    Octarrhena montana [species]        
    Octarrhena obovata [species]        
    Octarrhena platyrhachis [species]        
    Octarrhena podochiloides [species]        
    Octarrhena purpureiocellata [species]        
    Octarrhena reflexa [species]        
    Octarrhena salmonea [species]        
    Octarrhena spathulata [species]        
    Octarrhena tenuis [species]        
    Octarrhena teretifolia [species]        
    Octarrhena torricellensis [species]        
    Octarrhena trigona [species]        
    Octarrhena umbellulata [species]        
    Octarrhena vitellina [species]        
    Octarrhena wariana [species]