| Name | Lathyrus brachycalyx Rydberg | 
| Authorship | Rydberg | 
| Rank | Species | 
| NomenclaturalStatus | Unknown | 
| Placed in | Lathyrus | 
| Contains | Lathyrus brachycalyx var. eucosmus (Butters & H. St. John) S. L. Welsh Lathyrus brachycalyx subsp. eucosmus (Butters & H. St. John) S. L. Welsh Lathyrus brachycalyx subsp. zionis (C. L. Hitchcock) S. L. Welsh Lathyrus brachycalyx var. zionis (C. L. Hitchcock) S. L. Welsh | 
| GUID | urn:lsid:ipni.org:names:136063-2 | 
| Holdings | 12 Specimens held in the Harvard University Herbaria identified as Lathyrus brachycalyx Rydberg | 
| Identification made in | [no date] (8), 1949 (1), 1978 (2), 1979 (1) | 
