Arequipa leucotricha (Phil.) Britton & Rose, Cactaceae 3: 101. 1922
Arequipa leucotricha, Cactaceae 3: 101. 1922
is new combination for Echinocactus leucotrichus in Anales Mus. Nac. Santiago de Chile 1: 27. 1891
Arequipa leucotricha, Cactaceae 3: 101. 1922