''Cynanchum hooperianum'' is an Asian species of

liana A liana is a long- stemmed, woody vine that is rooted in the soil at ground level and uses trees, as well as other means of vertical support, to climb up to the canopy in search of direct sunlight. The word ''liana'' does not refer to a ta ...

in the family

Apocynaceae Apocynaceae (from ''Apocynum'', Greek for "dog-away") is a family of flowering plants that includes trees, shrubs, herbs, stem succulents, and vines, commonly known as the dogbane family, because some taxa were used as dog poison Members of the ...

. Its known distribution includes:

Guangxi Guangxi (; ; Chinese postal romanization, alternately romanized as Kwanghsi; ; za, Gvangjsih, italics=yes), officially the Guangxi Zhuang Autonomous Region (GZAR), is an Autonomous regions of China, autonomous region of the People's Republic ...

Indochina Mainland Southeast Asia, also known as the Indochinese Peninsula or Indochina, is the continental portion of Southeast Asia. It lies east of the Indian subcontinent and south of Mainland China and is bordered by the Indian Ocean to the west an ...

Java Java (; id, Jawa, ; jv, ꦗꦮ; su, ) is one of the Greater Sunda Islands in Indonesia. It is bordered by the Indian Ocean to the south and the Java Sea to the north. With a population of 151.6 million people, Java is the world's List ...

and

Sulawesi Sulawesi (), also known as Celebes (), is an island in Indonesia. One of the four Greater Sunda Islands, and the world's eleventh-largest island, it is situated east of Borneo, west of the Maluku Islands, and south of Mindanao and the Sulu Ar ...

.POWO
''Cynanchum hooperianum'' (Blume) Liede & Khanum In Vietnam it grows in the south of the country and may be called ''trâm hùng''.Vietnam Plant Database (retrieved 2 October 2021)
/ref> Before 2016, it had been placed in the genera '' Oxystelma'' and ''

Raphistemma ''Raphistemma'' was a genus of flowering plants of the family Apocynaceae, first described as a genus in 1831, It is native to China and Southeast Asia. but now synonymous and subsumed into the genus ''Cynanchum''. ;Species # ''Raphistemma hoope ...

''.

References

External links

* {{Taxonbar, from=Q42684096, from2=Q15374248

hooperianum