Opuntia macrorhiza Engelm. [ Opuntia filipendula Engelm.]
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12 720490 Opuntia macrorhiza Engelm. [80 720237 Opuntia filipendula Engelm.] Cactaceae
Rep. U.S. Mex. Bound. (Cactaceae of the boundary): t. 68 () [P. Roetter]