| Sinomenium | |
|---|---|
|   | |
| Sinomenium acutum in Japan | |
|  Scientific classification   | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Eudicots | 
| Order: | Ranunculales | 
| Family: | Menispermaceae | 
| Genus: |  Sinomenium  Diels  | 
| Species: | S. acutum  | 
| Binomial name | |
| Sinomenium acutum (Thunb.) Rehder & E.H.Wilson  | |
| Synonyms [1] | |
  | |
Sinomenium is a genus of plant in family Menispermaceae first described as a genus in 1910. [2] It contains only one known species, Sinomenium acutum, native to China, northern India, Nepal, Japan, northern Thailand, [3] and also Korea.
Sinomenium macrofossils have been recovered from the late Zanclean stage of Pliocene sites in Pocapaglia, Italy. [4] Macrofossils of Sinomenium cantalense have been recovered from the Zanclean stage of the Pliocene epoch in Western Georgia in the Caucasus region. [5]