Selenicereus atropilosus Holotype: Mexico. Jalisco: on road from Mascota to Puerto Vallarta, 3 miles past turnoff to San Sebastian, ca. 870 m, 8 February 1970, Boutin & Kimnach 3190 (HNT-1267) DNA Bank DB 39915 Mexico, Jalisco. Jalisco, San Sebastian., 8 Feb 1970, Boutin & M. Kimnach ty 3190 (Herbarium Berolinense: B GT 0023715)