Are Cymbidium and Pterocactus both in the Orchidaceae family?
Cymbidium Cymbidium , or boat orchid, is a genus of 52 evergreen species in the orchid family Orchidaceae. The new Latin genus name is derived from the Latin "cymba" meaning boat. Its first known use was in 1815.
Bulbophyllum cylindrocarpum Bulbophyllum cylindrocarpum is a species of orchid in the genus "Bulbophyllum".