Cocculus diversifolius Miq. 1867, illegitimate homonym, not DC. 1817
Cocculus diversifolius var. cinereus Diels
Cocculus variiformis Hemsl.
Marsdenia acuta (Thunb.) Tanaka
Menispermum acutum Thunb.
Menispermum diversifolium Spreng.
Menispermum diversifolium Gagnep.
Menispermum diversifolium var. molle Gagnep.
Sinomenium acutum var. cinereum (Diels) Rehder & E.H.Wilson
Sinomenium diversifolium Diels (type species)
Sinomenium is a genus of plant in family Menispermaceae first described as a genus in 1910. It contains only one known species, Sinomenium acutum, native to China, northern India, Nepal, Japan, northern Thailand, and also Korea.
Fossil record
Sinomeniummacrofossils have been recovered from the late Zanclean stage of Pliocene sites in Pocapaglia, Italy. Macrofossils of Sinomenium cantalense have been recovered from the Zanclean stage of the Pliocene epoch in Western Georgia in the Caucasus region.
↑Messian to Zanclean vegetation and climate of Northern and Central Italy by Adele Bertini & Edoardo Martinetto, Bollettino della Società Paleontologica Italiana, 47 (2), 2008, 105-121. Modena, 11 lugio 2008.