Cattleya cernua orchid information, .
Cattleya cernua is accepted species in  the family Orchidaceae  subfamily: Epidendroideae, tribe: Epidendreae, subtribe: Laeliinae,  
Genus Cattleya   series: Sophronitis 
Infraspecific taxa recognized within Cattleya cernua: infraspecific taxa
This species is found in Brazil to NE. Argentina.
C. cernua chariya
Sophronitis cernua Brian Monk
C. cernua Seiji Takahashi
C. cernua var. amarela Reginaldo Abreu
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