Leucostele rivieri Backeb. in Kakteen And. Sukk. 4(3): 40. 1953
Leucostele rivieri in Kakteen And. Sukk. 4(3): 40. 1953
is new combination for Leucostele rivierei in Kakteen And. Sukk. 4(3): 40. 1953
non Leucostele rivierei in Kakteen And. Sukk. 4(3): 40. 1953
Leucostele rivieri in Kakteen And. Sukk. 4(3): 40. 1953