| Perityle rotundifolia (Benth.) Brandegee, 1893 |
| Perityle saxosa Brandegee, 1905 |
| Perityle scopulorum (M.E. Jones) B.L. Turner & A.M. Powell, 1989 |
| Perityle socorrosensis Rose, 1890 |
| Perityle spilanthoides (Sch. Bip.) Rydb., 1914 |
| Perityle stevensii B.L. Turner, 1990 |
| Perityle trichodonta S.F. Blake, 1924 |
| Perityle turneri A.M. Powell, 1972 |
| Perityle vandevenderi B.L. Turner, 1989 |
| Perityle vaseyi J.M. Coult., 1890 |
| Perityle vigilans Spellenb. & A.M. Powell, 1990 |
| Perityleae B.G. Baldwin, 2002 |
| Perymeniopsis H. Rob., 1978 |
| Perymeniopsis ovalifolia (A. Gray) H. Rob., 1978 |
| Perymenium Schrad., 1830 |
| Perymenium acuminatum (La Llave) S.F. Blake, 1924 |
| Perymenium alticola McVaugh, 1972 |
| Perymenium angustifolium Brandegee, 1908 |
| Perymenium arriagae Rzed. & Calderón, 2010 |
| Perymenium asperifolium Sch. Bip. ex Klatt, 1887 |