Claytonia scammaniana Hultén species accepted

Claytonia arenicola L. F. Hend. species accepted

Claytonia obovata Rydb. species accepted

Claytonia acutifolia Pall. ex Willd. species accepted

Claytonia arctica Adam species accepted

Claytonia arkansana Yatsk., R. Evans & Witsell species accepted

Claytonia caroliniana Michx. species accepted

Claytonia cordifolia S. Watson species accepted

Claytonia crawfordii Stoughton species accepted

Claytonia exigua Douglas ex Torr. & A. Gray species accepted

Claytonia gypsophiloides Fisch. & C. A. Mey. species accepted

Claytonia joanneana Roem. & Schult. species accepted

Claytonia lanceolata Pursh species accepted

Claytonia megarhiza (A. Gray) Parry ex S. Watson species accepted

Claytonia multiscapa Rydb. species accepted

Claytonia nevadensis S. Watson species accepted

Claytonia ogilviensis Mc Neill species accepted

Claytonia ozarkensis John M. Mill. & K. L. Chambers species accepted

Claytonia palustris Swanson & Kelley species accepted

Claytonia panamintensis Stoughton species accepted

Claytonia parviflora Douglas ex Hook. species accepted

Claytonia peirsonii (Munz & I. M. Johnst.) Stoughton species accepted

Claytonia perfoliata Donn. species accepted

Claytonia rosea Rydb. species accepted

Claytonia rubra (Howell) Tidestr. species accepted

Claytonia sarmentosa C. A. Mey. species accepted

Claytonia saxosa Brandegee species accepted

Claytonia serpenticola Stoughton species accepted

Claytonia sibirica L. species accepted

Claytonia tuberosa Pall. ex Willd. species accepted

Claytonia udokanica Zuev species accepted

Claytonia umbellata S. Watson species accepted

Claytonia virginica L. species accepted

Claytonia washingtoniana (Suksd.) Suksd. species accepted