Escobaria vivipara (Nutt.) Buxb. [ Coryphantha arizonica (Engelm.) Britton & Rose]
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Escobaria vivipara (Nutt.) Buxb. [ Cactus viviparus Nutt.] [Cactaceae]
N.L. Britton, J.N. Rose, Cact., vol. 4 : t. 5 (1923) [A.A. Newton]