Parahyparrhenia is a genus of Asian and African plants in the grass family. Species 1. \n* Parahyparrhenia annua (Hack.) Clayton - Sahara + Sahel regions of Africa 2. \n* Parahyparrhenia bellariensis (Hack.) Clayton - Karnataka, Tamil Nadu 3. \n* Parahyparrhenia laegaardii Veldkamp - Thailand 4. \n* Parahyparrhenia perennis Clayton - Burkina Faso, Guinea, Liberia, Senegal 5. \n* Parahyparrhenia siamensis Clayton - Thailand, Laos 6. \n* Parahyparrhenia tridentata Clayton - Thailand