Pancake Pricklypear

Opuntia chlorotica, close view of areoles and glochids.   Engelmann & Bigelow, Proceedings of the American Academy of Arts and Sciences 3: 291, 1856 Holotype; Lectotype; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Herbarium; Drawing (Botany of the Expedition, 1856, plate VI) Original Description What is Opuntia chlorotica var. chlorotica? O. […]