Tripsacum is a genus of plants in the grass family native to the Western Hemisphere. Gamagrass is a common name for plants in this genus. Species 1. \n* T. andersonii - from Veracruz to Bolivia 2. \n* T. australe - South America 3. \n* T. cundinamarce - Colombia 4. \n* T. dactyloides - widespread in Latin America, West Indies, eastern USA 5. \n* T. intermedium - Guerrero, Chiapas, Guatemala, Honduras 6. \n* T. jalapense - Oaxaca, Chiapas, Guatemala, El Salvador 7. \n* T. lanceolatum - USA (AZ NM), Mexico, Central America 8. \n* T. latifolium - Mesoamerica, West Indies 9. \n* T. laxum - Latin America, West Indies 10. \n* T. maizar - Mexico, Guatemala 11. \n* T. manisuroides - Chiapas 12. \n* T. peruvianum - Peru, Ecuador 13. \n* T. pilosum - Peru, Ecuador 14. \n* T. zopiloten