Amalocalyx
 Amalocalyx is a genus of plant in family Apocynaceae consisting of lianas often found clinging to trees. It includes three species:Amalocalyx burmanicus ChatterjeeAmalocalyx microlobus Pierre Amalocalyx yunnanensis TsiangThese lianas are found in altitude ranges of 800 to 1 000 m in Southern Yunnan (South-east China) Laos Burma Thailand and VietnamLocal names: Chinese: 毛车藤 (Pinyin for Mandarin: máo chē téng) Laotian: ຊີມ ([síːm]).