| Phaseolus pluriflorus Maréchal, Mascherpa & Stainier, 1978 |
| Phaseolus polyanthus Greenm., 1907 |
| Phaseolus polymorphus S. Watson, 1882 |
| Phaseolus polymorphus var. albus Freytag, 2002 |
| Phaseolus polymorphus var. polymorphus S. Watson, 1882 |
| Phaseolus productus Ducke, 1925 |
| Phaseolus prorifirus M.E. Jones, 1908 |
| Phaseolus puberulus Kunth, 1823 |
| Phaseolus pubescens (Rose) C.V. Morton, 1944 |
| Phaseolus pubescens Blume, 1823 |
| Phaseolus pulchellus Piper, 1926 |
| Phaseolus purpusii Brandegee, 1912 |
| Phaseolus pyramidalis Freytag, 2002 |
| Phaseolus radiatus L., 1753 |
| Phaseolus reticulatus Freytag & Debouck, 2002 |
| Phaseolus retusus Benth., 1839 |
| Phaseolus retusus Moench, 1794 |
| Phaseolus revolutus Piper, 1926 |
| Phaseolus rigidus Piper, 1926 |
| Phaseolus ritensis M.E. Jones, 1908 |