Near the type locality of Opuntia procumbens Engelmann & J. M. Bigelow, locally several individuals; see Baker 13041; bud collected during meiosis of microgametogenesis from individual transplanted to outside garden, Chino Valley, Arizona; n=33, flowers photographed and collected (2) 26 June 2010; fruits photographed and collected (11) 13 October 2010.