| Carpenteria Torr., 1851 |
| Carpenteria californica Torr., 1853 |
| Cornidia (Ruiz & Pav.) Engl., 1891 |
| Deutzia Thunb., 1781 |
| Deutzia mexicana Hemsl., 1878 |
| Deutzia occidentalis Standl., 1918 |
| Deutzia ovalis Fedde, 1906 |
| Deutzia pringlei C.K. Schneid., 1904 |
| Fendlera Engelm. & A. Gray, 1852 |
| Fendlera falcata Thornber, 1913 |
| Fendlera linearis Rehder, 1920 |
| Fendlera rigida I.M. Johnst., 1941 |
| Fendlera rupicola A. Gray, 1852 |
| Fendlera rupicola var. falcata (Thornber) Rehder, 1920 |
| Fendlera tamaulipana B.L. Turner, 2001 |
| Fendlera wrightii (Engelm. & A. Gray) A. Heller, 1897 |
| Fendlerella (Greene) A. Heller, 1898 |
| Fendlerella lasiopetala Standl., 1920 |
| Fendlerella linearis Rehder, 1920 |
| Fendlerella mexicana Brandegee, 1908 |