| Cercidium x sonorae Rose & I.M. Johnst. ex I.M. Johnst. 1924 |
| Cercidoideae LPWG, 2017 |
| Cercis L., 1753 |
| Cercis canadensis L., 1753 |
| Cercis canadensis var. mexicana (Rose) M. Hopkins, 1942 |
| Cercis mexicana Rose, 1930 |
| Cercis reniformis Engelm. ex A. Gray, 1850 |
| Chaetocalyx DC., 1825 |
| Chaetocalyx belizensis Standl., 1936 |
| Chaetocalyx brasiliensis (Vogel) Benth., 1859 |
| Chaetocalyx fissa Pittier, 1940 |
| Chaetocalyx ilheotica Taub., 1889 |
| Chaetocalyx latifolia Benth., 1859 |
| Chaetocalyx magniflora Pittier, 1940 |
| Chaetocalyx matudae Lundell, 1941 |
| Chaetocalyx nigrescens Pittier, 1940 |
| Chaetocalyx parviflora Benth., 1859 |
| Chaetocalyx paucifolia Pittier, 1940 |
| Chaetocalyx perglandulosa Pittier, 1940 |
| Chaetocalyx pubescens DC., 1825 |