USA, Arizona, Coconino, Kaibab National Forest, Kaibab Monocline east edge, Saddle Mountain Wilderness, Cocks Comb, south end, Wildcat Canyon, just north of and adjacent to FSR 445A.
Frequent low-growing prickly-pear, fresh flowers 45(l)x40(w) mm, 55x51 mm, 46x50 mm, inner tepal 29x20 mm, broadly oblanceolate; outer perianth rose with light yellow margin and faint green midstripe, inner perianth glossy light yellow, lower half and midrib red, filaments chartreuse green becoming cream distally, anthers cream, style white flushed with pink, stigma lobes green.
Flowers
with possible introgression with Opuntia polyacantha (agreed by D. Pinkava, April 2015); sheet 2 of 2.