Genera
| Genus | Common Name | Taxa Count | Herbarium Specimens | Photos |
|---|---|---|---|---|
| Acmispon | 1 | |||
| Aeschynomene | 1 | |||
| Albizia | ALBIZIA | 1 | ||
| Amorpha | FALSE INDIGO | 5 | ||
| Amphicarpaea | HOGPEANUT | 3 | ||
| Apios | GROUNDNUT | 2 | ||
| Arachis | PEANUT | 1 | ||
| Astragalus | MILKVETCH | 6 | ||
| Baptisia | WILD INDIGO | 10 | ||
| Centrosema | BUTTERFLY PEA | 2 | ||
| Cercis | REDBUD | 2 | ||
| Chamaecrista | SENSITIVE PEA | 4 | ||
| Cladrastis | 1 | |||
| Clitoria | PIGEONWINGS | 2 | ||
| Crotalaria | RATTLEBOX | 4 | ||
| Cytisus | 1 | |||
| Dalea | PRAIRIE CLOVER | 5 | ||
| Desmanthus | BUNDLEFLOWER | 1 | ||
| Desmodium | TICKTREFOIL | 21 | ||
| Erythrina | 1 | |||
| Galactia | MILKPEA | 2 | ||
| Gleditsia | LOCUST | 2 | ||
| Glycine | 1 | |||
| Gymnocladus | 1 | |||
| Hylodesmum | TICKTREFOIL | 3 | ||
| Indigofera | 3 | |||
| Kummerowia | KUMMEROWIA | 2 | ||
| Lackeya | 1 | |||
| Lathyrus | PEAVINE | 10 | ||
| Lespedeza | LESPEDEZA | 13 | ||
| Lotus | TREFOIL | 2 | ||
| Lupinus | 1 | |||
| Medicago | MEDICK | 6 | ||
| Melilotus | SWEETCLOVER | 3 | ||
| Mimosa | SENSITIVE PLANT | 1 | ||
| Neptunia | 1 | |||
| Orbexilum | LEATHERROOT | 4 | ||
| Pediomelum | INDIAN BREADROOT | 2 | ||
| Phaseolus | BEAN | 2 | ||
| Pisum | PEA | 1 | ||
| Psoralidium | 1 | |||
| Pueraria | KUDZU | 2 | ||
| Rhynchosia | SNOUTBEAN | 4 | ||
| Robinia | LOCUST | 9 | ||
| Securigera | 1 | |||
| Senna | SENNA | 4 | ||
| Sesbania | RIVERHEMP | 3 | ||
| Strophostyles | FUZZYBEAN | 3 | ||
| Stylosanthes | PENCILFLOWER | 1 | ||
| Tephrosia | HOARYPEA | 2 | ||
| Thermopsis | 3 | |||
| Trifolium | CLOVER | 19 | ||
| Vicia | VETCH | 15 | ||
| Vigna | COWPEA | 1 | ||
| Wisteria | WISTERIA | 6 |