| Pericalia sessilifolia (Hook. & Arn.) Rydb., 1924 |
| Pericome A. Gray, 1853 |
| Pericome caudata A. Gray, 1853 |
| Pericome macrocephala B.L. Rob., 1907 |
| Perityle Benth., 1844 |
| Perityle aglossa A. Gray, 1853 |
| Perityle angustifolia (A. Gray) Shinners, 1959 |
| Perityle aurea Rose, 1890 |
| Perityle batopilensis A.M. Powell, 1983 |
| Perityle bisetosa (Torr. ex A. Gray) Shinners, 1959 |
| Perityle bisetosa var. appressa A.M. Powell, 1967 |
| Perityle bisetosa var. bisetosa (A. Gray) Shinners, 1959 |
| Perityle bisetosa var. scalaris A.M. Powell, 1967 |
| Perityle bisetosa var. spathulata A.M. Powell, 1973 |
| Perityle brandegeeana Rose, 1890 |
| Perityle californica Benth., 1844 |
| Perityle canescens Everly, 1947 |
| Perityle carmenensis A.M. Powell, 1976 |
| Perityle carterae (A.M. Powell) Lichter-Marck, 2022 |
| Perityle castillonii I.M. Johnst., 1941 |