Opuntia macrorhiza Engelm. in Boston J. Nat. Hist. 6(2): 206. 1850

Opuntia macrorhiza Engelm. in Boston J. Nat. Hist. 6(2): 206. 1850

Opuntia macrorhiza Engelm. in Boston J. Nat. Hist. 6(2): 206. 1850
is basionym for Opuntia compressa var. macrorhiza (Engelm.) L.D.Benson, Cacti Ariz., ed. 2: 50. 1950
is basionym for Opuntia mesacantha var. macrorhiza (Engelm.) J.M.Coult. in Contr. U.S. Natl. Herb. 3(7): 430. 1896
Taxon for this name
Opuntia macrorhiza Engelm. in Boston J. Nat. Hist. 6(2): 206. 1850