Hyptidendron is a genus of plants in the Lamiaceae, first described in 1849. The entire genus is endemic to South America. Species 1. \n* Hyptidendron amethystoides (Benth.) Harley - eastern Brazil 2. \n* Hyptidendron arboreum (Benth.) Harley - Guyana, Venezuela, Colombia, Ecuador, Peru, northwestern Brazil 3. \n* Hyptidendron arbusculum (Epling) Harley - Brazil 4. \n* Hyptidendron asperrimum (Spreng.) Harley - eastern Brazil 5. \n* Hyptidendron canum (Pohl ex Benth.) Harley - Brazil, Bolivia 6. \n* Hyptidendron caudatum (Epling & Játiva) Harley - Brazil 7. \n* Hyptidendron claussenii (Benth.) Harley - Minas Gerais 8. \n* Hyptidendron conspersum (Benth.) Harley - Bahia 9. \n* Hyptidendron dictiocalyx (Benth.) Harley - Goiás 10. \n* Hyptidendron eximium (Epling) Harley & J.F.B.Pastore - Mat