"Polaskia (named after American amateur Charles Polaski) is a genus of tree-like cacti reaching 4\u20135 m high, comprising 2 species. Both present primitive characteristics, but Polaskia chichipe is nearer to Myrtillocactus while Polaskia chende is nearer to Stenocereus. The genus is found in the Mexican states of Puebla and Oaxaca."@en . . . . . . . . . . .