Hesperidanthus (Caulostramina) jaegeri

Description:

Limestone rock crevices on Cerro Gordo Peak, Inyo Mountains, California, July 7th 2011. This little-known plant in the Brassicaceae was originally placed in the genus Thelypodium, then in its is own genus, Caulstramina, but is now considered a member of the small genus Hesperidanthus. July 7th 2011, Image I11-8982. A Heuchera species (Saxifragaceae) is visible at the left of the image.