| Name | Stellaria monosperma var. japonica Maximowicz |
| Authorship | Maximowicz |
| Rank | Variety |
| Placed in | Stellaria monosperma Buchanan-Hamilton |
| Citation | 1873 Bull. Acad. Imp. Sci. Saint-Pétersbourg ser. 3, 18: 384 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Stellaria monosperma var. japonica Maximowicz |
| Identification made in | [no date] (1) |