Phymatidium is a genus of flowering plants from the orchid family, Orchidaceae. It is native to Brazil, Argentina and Paraguay. 1. \n* Phymatidium aquinoi Schltr. - Brazil 2. \n* Phymatidium delicatulum Lindl. - Brazil, Argentina, Paraguay 3. \n* Phymatidium falcifolium Lindl. - Brazil 4. \n* Phymatidium geiselii Ruschi - Espírito Santo 5. \n* Phymatidium glaziovii Toscano - Rio de Janeiro 6. \n* Phymatidium hysteranthum Barb.Rodr. - Brazil 7. \n* Phymatidium limae Porto & Brade - Rio de Janeiro 8. \n* Phymatidium mellobarretoi L.O.Williams & Hoehne - Brazil 9. \n* Phymatidium microphyllum (Barb.Rodr.) Toscano - Brazil 10. \n* Phymatidium vogelii Pabst - São Paulo