| Name | Lathyrus japonicus var. parviflorus Fassett | 
| Authorship | Fassett | 
| Rank | Variety | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Lathyrus japonicus Willdenow | 
| GUID | urn:lsid:ipni.org:names:136106-2 | 
| Citation | 1933 Rhodora 35: 390 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Lathyrus japonicus var. parviflorus Fassett | 
| Identification made in | [no date] (2) | 
