Physaria didymocarpa, Physaria mendocina, Physaria vigana, Physaria neeseae, Physaria okanensis, Physaria densifolia, Physaria integrifola, Physaria acutifolia, Physaria alpestris, Physaria geyeri, Physaria oregona, Physaria chambersii, Physaria brassicoides, Physaria saximontana, Physaria dornii, Physaria obcordata, Physaria alpina, Physaria eburniflora, Physaria lepidota, Physaria newberryi, Physaria floribunda, Physaria vitulifera, Physaria condensata, Physaria bellii, Physaria rollinsii, Physaria cordiformis, Physaria montana, Physaria grahamii, Physaria angustifolia, Physaria arenosa, Physaria argentea, Physaria argyraea, Physaria arizonica, Physaria aurea, Physaria berlandieri, Physaria calcicola, Physaria calderi, Physaria carinata, Physaria cinerea, Physaria congesta, Physaria densiflora, Physaria douglasii, Physaria engelmannii, Physaria fendleri, Physaria filiformis, Physaria fremontii, Physaria garrettii, Physaria globosa, Physaria gooddingii, Physaria gordonii, Physaria gracilis, Physaria hemiphysaria, Physaria hitchcockii, Physaria humilis, Physaria inflata, Physaria intermedia, Physaria johnstonii, Physaria kingii, Physaria klausii, Physaria lata, Physaria lesicii, Physaria lindheimeri, Physaria mcvaughiana, Physaria mexicana, Physaria mirandiana, Physaria multiceps, Physaria navajoensis, Physaria nelsonii, Physaria obdeltata, Physaria occidentalis, Physaria ovalifolia, Physaria pallida, Physaria palmeri, Physaria parviflora, Physaria parvula, Physaria pendula, Physaria peninsularis, Physaria pinetorum, Physaria prostrata, Physaria pruinosa, Physaria pueblensis, Physaria purpurea, Physaria rectipes, Physaria recurvata, Physaria reediana, Physaria rosei, Physaria schaffneri, Physaria sessilis, Physaria sinuosa, Physaria subumbellata, Physaria tenella, Physaria thamnophila, Physaria tumulosa, Physaria valida, Physaria vicina, Physaria wyndii, Physaria lateralis, Physaria crassistigma, Physaria urbaniana, Physaria pygmaea, Physaria curvipes, Physaria eriocarpa, Physaria pachyphylla, Physaria pulvinata, Physaria pycnantha, Physaria scrotiformis, Physaria spatulata, Physaria iveyana,