Toumey Pricklypear

  Rose, Contributions from the U. S. National Herbarium 12: 402, 1909 Holotype; Herbarium; Herbarium; Herbarium; Herbarium (O. toumeyi-like); Herbarium (O. toumeyi-like); Herbarium (O. toumeyi-like) Original Description What is Opuntia toumeyi? Opuntia toumeyi is a low but prickly pear cactus with pads narrowed towards the base. The cactus may appear yellowish-green and has brownish-white or […]