Hormathophylla lapeyrouseana Hormathophylla pyrenaica Hormathophylla spinosa Hormathophylla cadevalliana Hormathophylla longicaulis Hormathophylla purpurea Hormathophylla reverchonii Hormathophylla cochleata Hormathophylla halimifolia Hormathophylla saxigena
Nevadensia
Taxonomic data from World Flora Online, accessed June 20, 2024