Thunberg, C.P. (August 1784), Flora Japonica: 104 [tax. nov.]

• Type: "Crescit circum Nagasaki, inque Papenberg."

Willdenow, C.L. (July 1798), Species Plantarum Edn. 4, 1(2): 659 [secondary reference]

• Type: "Habitat in Japonica."

Willdenow, C.L. (July 1798), Species Plantarum Edn. 4, 1(2): 659 [basionym]

basionym of: Cissus japonica (Thunb.) Willd. legitimate

Rafinesque, C.S. (1838), Sylva Telluriana: 87 [basionym]

basionym of: Causonis japonica (Thunb.) Raf. legitimate

Mueller, F.J.H. von (13 May 1889), Systematic Census of Australian Plants Suppl. 4: 3 [secondary reference]

Mueller, F.J.H. von (December 1889), Second Systematic Census of Australian Plants: 105 [secondary reference]

Gagnepain, F. (1911), Notulae Systematicae (Paris) 1: 349 [basionym]

basionym of: Cayratia japonica (Thunb.) Gagnep. legitimate

Bailey, F.M. (1913), Comprehensive Catalogue of Queensland Plants: 112 [secondary reference]

Merrill, E.D. (1918), Philippine Journal of Science. Section C, Botany 13(3): 145 [basionym]

basionym of: Columella japonica (Thunb.) Merr. legitimate

Domin, K. (1927), Beitrage zur Flora und Pflanzengeographie Australiens. Bibliotheca Botanica 22(89): 925 [nomenclatural synonym]

nomenclatural synonym of: Cayratia japonica (Thunb.) Gagnep. legitimate

Jackes, B.R. (24 September 1987), Revision of the Australian Vitaceae, 2. Cayratia Juss. Austrobaileya 2(4): 376 [nomenclatural synonym]

nomenclatural synonym of: Cayratia japonica (Thunb.) Gagnep. legitimate

Du Puy, D.J. (1993), Vitaceae. Flora of Australia 50: 285 [nomenclatural synonym]

nomenclatural synonym of: Cayratia japonica (Thunb.) Gagnep. legitimate

Council of Heads of Australasian Herbaria (2010), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Cayratia japonica (Thunb.) Gagnep. legitimate

Trias-Blasi, A., Parnell, J.A.N. & Watson, M.F. (2017), Nomenclatural notes on species of Asian Vitaceae. Taxon 66(3): 728 [secondary reference]

• Lectotype: "(designated here): JAPAN, s.d., C.P. Thunberg 5854 (UPS-THUNB [photo!])."

Trias-Blasi, A., Parnell, J.A.N. & Watson, M.F. (2017), Nomenclatural notes on species of Asian Vitaceae. Taxon 66(3): 728 [nomenclatural synonym]

nomenclatural synonym of: Cayratia japonica (Thunb.) Gagnep. legitimate

Council of Heads of Australasian Herbaria (7 July 2021), Australian Plant Census: - [nomenclatural synonym]

nomenclatural synonym of: Causonis japonica (Thunb.) Raf. legitimate

Parmar, G., Dang, V.-C., Rabarijaona, R.N., Chen, Z.-D., Jackes, B.R., Barrett, R.L., Zhang, Z.-Z., Niu, Y.-T., Trias-Blasi, A., Wen, J. & Lu, L.-M. (23 September 2021), Phylogeny, character evolution and taxonomic revision of Causonis, a segregate genus from Cayratia (Vitaceae). Taxon 70(6): 1209 [nomenclatural synonym]

nomenclatural synonym of: Causonis japonica var. japonica legitimate

Parmar, G., Dang, V.-C., Rabarijaona, R.N., Chen, Z.-D., Jackes, B.R., Barrett, R.L., Zhang, Z.-Z., Niu, Y.-T., Trias-Blasi, A., Wen, J. & Lu, L.-M. (23 September 2021), Phylogeny, character evolution and taxonomic revision of Causonis, a segregate genus from Cayratia (Vitaceae). Taxon 70(6): 1208 [nomenclatural synonym]

nomenclatural synonym of: Causonis japonica (Thunb.) Raf. legitimate

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