| Brya nicaraguensis Oerst., 1853 |
| Bujacia E. Mey., 1837 |
| Bujacia gampsonychia E. Mey., 1836 |
| Caesalpinia L., 1753 |
| Caesalpinia acapulcensis Standl., 1919 |
| Caesalpinia affinis Hemsl., 1878 |
| Caesalpinia arenosa Wiggins, 1940 |
| Caesalpinia arida (Britton & Rose) Wiggins, 1940 |
| Caesalpinia atropunctata Eifert, 1970 |
| Caesalpinia blasiana M.E. Jones, 1929 |
| Caesalpinia bonduc (L.) Roxb., 1832 |
| Caesalpinia cacalaco Bonpl., 1817 |
| Caesalpinia caladenia Standl., 1919 |
| Caesalpinia californica (A. Gray) Standl., 1922 |
| Caesalpinia canescens (Fisher) Fisher, 1893 |
| Caesalpinia caudata (A. Gray) Fisher, 1893 |
| Caesalpinia coccinea G.P. Lewis & J.L. Contr., 1994 |
| Caesalpinia colimensis F.J. Herm., 1948 |
| Caesalpinia compressa (Sessé & Moc. ex G. Don) D. Dietr., 1840 |
| Caesalpinia conzattii (Rose) Standl., 1934 |