Searchlight Pricklypear

Griffiths, Bulletin of the Torrey Botanical Club 43: 88, 1916 Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium See O. phaeacantha, a proposed ancestral species. See O. chlorotica chlorotica, a proposed ancestral Opuntia. Original Description What is Opuntia curvispina? Opuntia curvispina is an interesting pricklypear cactus mentioned in the literature under two different spellings, curvospina and […]