Claytonia lanceolata var. multiscapa Claytonia lanceolata var. chrysantha Claytonia lanceolata var. flava
Claytonia caroliniana var. lanceolata Claytonia caroliniana var. peirsonii Claytonia caroliniana var. sessilifolia Claytonia lanceolata var. sessilifolia Claytonia obovata Claytonia lanceolata var. lanceolata Claytonia lanceolata subsp. lanceolata Claytonia lanceolata var. peirsonii Claytonia sessilifolia
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024