Dudleya cymosa subsp. crebifolia merupakan tumbuhan sukulen berbentuk perdu kecil dari famili Crassulaceae. Tumbuhan ini berasal dari bioma beriklim subtropis.
POWO (2024). "Plants of the World Online. Facilitated by the Royal Botanic Gardens, Kew. Published on the Internet; https://powo.science.kew.org/."
IPNI (2024). "International Plant Names Index. Published on the Internet http://www.ipni.org, The Royal Botanic Gardens, Kew, Harvard University Herbaria & Libraries, and Australian National Herbarium"
