1) Genus phragmipedium 2) Liliopsid genus 3) Monocot genus 
About 20 species of these lady`s slipper orchids are known from SW Mexico, Central and tropical South America. All members of the genus Phragmipedium are listed in Appendix I of the Convention on International Trade in Endangered Species (CITES). == Taxonomy == The genus Phragmipedium is divided into several sections : The exact number of species....
(from the article `lady`s slipper`) About 12 species of lady`s slippers constitute the genus Phragmipedium. They are narrow-leaved plants native to tropical America. One to six flowers ...
[n] - genus of tropical American orchid species often included in genus Cypripedium or Paphiopedilum and Selenipedium: lady slippers
genus Phragmipedium noun genus of tropical American orchid species often included in genus Cypripedium or Paphiopedilum and Selenipedium: lady slippers