Epidendrum sect. Schistochila
…Carinata ("laciniis laceria, lobo medio lamellato . . . . . . D. Schistochila carinata.") lacerate lip margins, medial lobe of lip with a keel (carina). E. subsect. Tuberculata ("laciniis laceria lobo medio nuso basi bicalloso . . E. Schistochila tuberculata") lacerate lip margins, medial lobe of the lip with a large tubercule…