Main Page | See live article | Alphabetical index The Orchidales may be divided into the following families: Burmanniaceae Thismiaceae Corsiaceae Orchidaceae - the orchids Apostasioideae - Apostasia and Neuwiedia Cypripedoideae - lady's slippers (4 genera) Orchidoideae - most orchids (750 genera) This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.