Opuntia aciculata Griffiths in Proc. Biol. Soc. Washington 29(3): 10–11. 1916
Opuntia aciculata in Proc. Biol. Soc. Washington 29(3): 10–11. 1916
is basionym for Opuntia lindheimeri var. aciculata in Cact. Suc. Mex. 19: 47. 1974
is basionym for Opuntia engelmannii var. aciculata, Cacti S. W.: 178. 1969
is basionym for Opuntia engelmannii subsp. aciculata in Cactaceae Syst. Init. 16: 18. 2003
is basionym for Opuntia engelmannii var. aciculata in Cact. Suc. Mex. 19: 47. 1974
Opuntia aciculata in Proc. Biol. Soc. Washington 29(3): 10–11. 1916