It contains only one known species , Dischidanthus urceolatus , native to Vietnam and southern China ( Guangdong , Guangxi , Hainan , Hunan , Sichuan ) .
Dischidanthus is a genus of plants in the Apocynaceae , first described as a genus in 1936 .
Dischidanthus contains only one known species , Dischidanthus urceolatus , native to Vietnam and southern China ( Guangdong , Guangxi , Hainan , Hunan , Sichuan ) .
Dischidanthus is a genus of plants in the Apocynaceae , first described as a genus in 1936 .