| Physalis (Rydbergis) philadelphica subsp. philadelphica Lam., 1786 |
| Physalis (Rydbergis) philadelphica var. parviflora Waterf., 1967 |
| Physalis (Rydbergis) philippensis Fernald, 1900 |
| Physalis (Rydbergis) porrecta Waterf., 1967 |
| Physalis (Rydbergis) pringlei Greenm., 1900 |
| Physalis (Rydbergis) pringlei var. curtiloba Waterf., 1967 |
| Physalis (Rydbergis) pringlei var. pringlei Greenm., 1900 |
| Physalis (Rydbergis) pruinosa L., 1753 |
| Physalis (Rydbergis) pubescens L., 1753 |
| Physalis (Rydbergis) rydbergii Fernald, 1900 |
| Physalis (Rydbergis) sancti-josephi Dunal, 1852 |
| Physalis (Rydbergis) solanacea (Schltdl.) Axelius, 1995 |
| Physalis (Rydbergis) sordida Fernald, 1900 |
| Physalis (Rydbergis) subrepens Waterf., 1967 |
| Physalis (Rydbergis) sulphurea (Fernald) Waterf., 1967 |
| Physalis (Rydbergis) tamayoi O. Vargas, M. Martínez & Dávila, 2001 |
| Physalis (Rydbergis) tehuacanensis Waterf., 1967 |
| Physalis (Rydbergis) virginiana Mill., 1768 |
| Physalis (Rydbergis) volubilis Waterf., 1967 |
| Physalis (Rydbergis) waterfallii O. Vargas, M. Martínez & Dávila, 1999 |