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CCDB → Angiosperms → Smilacaceae → Heterosmilax → Heterosmilax japonica Kunth
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Heterosmilax japonica Kunth | Heterosmilax japonica Kunth | 32 | IPCN online | Fu, C. x., C. d. Shen & A. j. Huang. 1995. The chromosome numbers of 11 species in Smilax L. and Heterosmilax Kunth. J. Wuhan Bot. Res. 13(2): 185–187. | |||
| Heterosmilax japonica Kunth | Heterosmilax japonica Kunth | 32 | IPCN online | Fu, C. x., C. d. Shen, A. j. Huang & D. y. Hong. 1995. Variation and evolution of the karyotype in Smilax and Heterosmilax (Smilacaceae) III. Analyses of karyotypes and evolution from twelve taxa in southern China. Cathaya 7: 105–124. | |||
| ! | Heterosmilax japonica Kunth | Heterosmilax japonica Kunth | 62 | Darlington, 1955 | Sato 1942 |