Lepanthes --> Oncidium

                 Lepanthes
                 Liparis
                 Listrostachys
                 Luisia
                 Lockhartia
              Lycaste
             Macradenia
             Macroclinium
             Masdevallia
             Maxillaria
             Microterangis
                Miltonia
                Miltoniopsis
                Myrmecophila
                Neomoorea
                Odontoglossum
                Oerstedella