| Author | Waldstein & Kitaibel ex Willdenow | |
| Distribution | A single collection known: Orange County, weed in parking lot at Carol Woods, Chapel Hill, 20 July 1984, M. Domville 2592 (NCU). In 2021, a photograph accompanied a report in iNaturalist by Larry Chen from Pea Island NWR.
Native of Eurasia; in N.A. scattered locations. | |
| Abundance | Very rare. | |
| Habitat | Parking lot weed, roadside. | |
| Phenology | Flowering June-September. | |
| Identification | It is quite similar to L. corniculatus, but the leaves are divided into 3-5 narrow leaflets. | |
| Taxonomic Comments | Some authors treat it as L. corniculatus var. tenuis.
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| Other Common Name(s) | | |
| State Rank | SE | |
| Global Rank | GNR | |
| State Status | | |
| US Status | | |
| USACE-agcp | FACU link |
| USACE-emp | FACU link |
