| Phaseolus leptostachyus var. nanus Freytag, 2002 |
| Phaseolus leptostachyus var. pinnatifolius Freytag, 2002 |
| Phaseolus leucanthus Piper, 1926 |
| Phaseolus limensis Macfad., 1837 |
| Phaseolus linearis Kunth, 1824 |
| Phaseolus linearis Sessé & Moc. ex G. Don, 1832 |
| Phaseolus linearis Sessé & Moc., 1890 |
| Phaseolus linearis var. latifolius Benth., 1859 |
| Phaseolus longepedunculatus Mart. ex Benth., 1837 |
| Phaseolus longepedunculatus f. boliviensis Hassl., 1923 |
| Phaseolus longepedunculatus f. glabratus Hassl., 1923 |
| Phaseolus longepedunculatus var. latifolius Benth., 1837 |
| Phaseolus longepedunculatus var. linearifoliolatus Hassl., 1923 |
| Phaseolus longepedunculatus var. subcoriaceus Benth., 1837 |
| Phaseolus longifolius Benth., 1837 |
| Phaseolus longiplacentifer Freytag, 2002 |
| Phaseolus longirostratus Ducke, 1922 |
| Phaseolus lozanii Rose, 1909 |
| Phaseolus lunatus L., 1753 |
| Phaseolus lunatus Haberle, 1824 |