| Name | Lathyrus palustris Linnaeus | 
| Authorship | Linnaeus | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Lathyrus | 
| Contains | Lathyrus palustris subsp. exaltatus H. P. Tsui Lathyrus palustris var. macranthus Fernald Lathyrus palustris subsp. pilosus (Chamisso) Hultén Lathyrus palustris var. pilosus (Chamisso) Ledebour Lathyrus palustris var. retusus Fernald & H. St. John | 
| GUID | urn:lsid:ipni.org:names:501920-1 | 
| Citation | 1753 Sp. Pl. 2: 733 | 
| Holdings | 567 Specimens held in the Harvard University Herbaria identified as Lathyrus palustris Linnaeus | 
| Identification made in | [no date] (496), 1970 (69), 2016 (2) | 
