| Herbarium Name Used: | Lupinus diffusus Nuttall |
| Locality: | USA. Alabama. Mobile: Southeast of Three Mile Creek. University of South Alabama property, Mobile. T4S, R2W, SE 1/4 of NE 1/4 of Sec. 16. |
| Habitat: | Dry, sandy longleaf pine woods on hillside. Associated with turkey oak, sand post oak, Vaccinium arboreum, V. elliottii, Andropogon spp., Sporobolis junceus. |
| Submission Info: | Submitted by admin on 19 Dec 2021 |