Dolichopetalum is a genus of plants in the family Apocynaceae, first described as a genus in 1973. It contains only one known species, Dolichopetalum kwangsiense, endemic to China, known from the Provinces of Guangxi, Guizhou, and Yunnan.[1]
| Dolichopetalum | |
|---|---|
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Gentianales |
| Family: | Apocynaceae |
| Subfamily: | Asclepiadoideae |
| Tribe: | Marsdenieae |
| Genus: | Dolichopetalum Tsiang |
| Species: | D. kwangsiense
|
| Binomial name | |
| Dolichopetalum kwangsiense Tsiang
| |