Epiarthron Colmanii (Caularthron bicornutum × Epidendrum ciliare)

The orchid Epiarthron Colmanii is a hybrid in the Epiarthron genus. registered with the Royal Horticultural Society by Colman in 1908. Registered parents are Caularthron bicornutum × Epidendrum ciliare. The key influencing species of this hybrid are Caularthron bicornutum (50.00% ) Epidendrum ciliare (50.00% subgenus Aulizeum ) listed in order of their genetic contribution.