Cattleya grandis orchid information, .
Cattleya grandis is accepted species in  the family Orchidaceae  subfamily: Epidendroideae, tribe: Epidendreae, subtribe: Laeliinae,  
Genus Cattleya   subgenus Crispae  section: Crispae 
Infraspecific taxa recognized within Cattleya grandis: infraspecific taxa
This species is found in Brazil (SE. Bahia to N. Espírito Santo).
C. grandis var. vinicolor Lucky Girl Orchids
C. grandis Arthur Chadwick
Laelia grandis OC Pins
C. grandis Mike Pitiriciu
C. grandis Alice's Orchids-Australia. Thomas Zierk
C. grandis Federico Carotti
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