The editorial status of this taxon is Unplaced
Opuntia acaulis
Ekman & Werderm.
Repert. Spec. Nov. Regni Veg. 29: 230 1931
wfo-0000386663
The editorial status of this taxon is Unplaced
Opuntia alfagayucca
Karw. ex Salm-Dyck
Cact. Hort. Dyck. 68 1850
wfo-0000386652
The editorial status of this taxon is Unplaced
Opuntia bahamana
Britton & Rose
Cact. 1: 203 1919
wfo-0000386525
The editorial status of this taxon is Unplaced
Opuntia berteroi
(Colla) A.E.Hoffm.
Cact. Fl. Silvestre Chile 244 1989
wfo-0000386520
The editorial status of this taxon is Unplaced
Opuntia brachyclada subsp. humistrata
(Griffiths) Wiggins & C.B.Wolf
Ill. Fl. Pacific States 3: 148 1951
wfo-0001287332
The editorial status of this taxon is Unplaced
Opuntia brasiliensis subsp. bahiensis
(Britton & Rose) P.J.Braun & Esteves
Succulentes (France) 74(3): 132 1995
wfo-0001263000
The editorial status of this taxon is Unplaced
Opuntia chilensis
(Backeb.) G.D.Rowley
Natl. Cact. Succ. J. 13: 5 1958
wfo-0000386579
The editorial status of this taxon is Unplaced
Opuntia coccinea
Pfeiff.
Enum. Diagn. Cact. 161 1837
wfo-0000386575
The editorial status of this taxon is Unplaced
Opuntia compressa var. allairei
(Griffiths) Weniger
Cacti Southwest 207 1970
—
wfo-0001219721
The editorial status of this taxon is Unplaced
Opuntia compressa var. stenochila
(Engelm. & J.M.Bigelow) Weniger
Cacti Southwest 211 1970
—
wfo-0001289812
The editorial status of this taxon is Unplaced
Opuntia duvalioides
(Backeb.) G.D.Rowley
Natl. Cact. Succ. J. 13: 5 1958
wfo-0000385779
The editorial status of this taxon is Unplaced
Opuntia flexibilis
Pfeiff.
Enum. Diagn. Cact. 161 1837
wfo-0000385750
The editorial status of this taxon is Unplaced
Opuntia floccosa var. crassior
(Backeb.) G.D.Rowley
Natl. Cact. Succ. J. 13(1): 5 1958
wfo-0001287978
The editorial status of this taxon is Unplaced
Opuntia floccosa var. ovoides
(Rauh & Backeb.) G.D.Rowley
Natl. Cact. Succ. J. 13(1): 5 1958
wfo-0001287979
The editorial status of this taxon is Unplaced
Opuntia fulvispina
Salm-Dyck ex Pfeiff.
Enum. Diagn. Cact. 164 1837
wfo-0000385739
The editorial status of this taxon is Unplaced
Opuntia gilliesii
Pfeiff.
Enum. Diagn. Cact. 102 1837
wfo-0000385768
The editorial status of this taxon is Unplaced
Opuntia hildemanii
Frič
Möller's Deutsche Gärtn.-Zeitung 42: 377 1927
wfo-0000385856
The editorial status of this taxon is Unplaced
Opuntia horrida
Salm-Dyck ex DC.
Prodr. 3: 472 1828
wfo-0000385842
The editorial status of this taxon is Unplaced
Opuntia hossei
(Krainz & Graser) G.D.Rowley
Natl. Cact. Succ. J. 13: 5 1958
wfo-0000385815
The editorial status of this taxon is Unplaced
Opuntia hualpaensis
Hester
Cact. Succ. J. (Los Angeles) 15: 19 1943
wfo-0000385813
The editorial status of this taxon is Unplaced
Opuntia humahuacana
(Backeb.) G.D.Rowley
Natl. Cact. Succ. J. 13: 4 1958
wfo-0000385812
The editorial status of this taxon is Unplaced
Opuntia humilis
Haw.
Syn. Pl. Succ. 189 1812
wfo-0000385810
The editorial status of this taxon is Unplaced
Opuntia mesacantha var. microsperma
(Engelm. & J.M.Bigelow) J.M.Coult.
Contr. U.S. Natl. Herb. 3(7): 429 1896
wfo-0001289832
The editorial status of this taxon is Unplaced
Opuntia metuenda
Pittier
J. Wash. Acad. Sci. 26: 41 1936
wfo-0000385618
The editorial status of this taxon is Unplaced
Opuntia muelleriana
(Backeb.) G.D.Rowley
Natl. Cact. Succ. J. 13: 6 1958
wfo-0000386542
The editorial status of this taxon is Unplaced
Opuntia ottonis
G.Don
Gen. Hist. 3: 172 1834
wfo-0000385709
The editorial status of this taxon is Unplaced
Opuntia palmadora subsp. catingicola
(Werderm.) P.J.Braun & Esteves
Succulenta (Netherlands) 74(3): 133 1995
wfo-0001263006
The editorial status of this taxon is Unplaced
Opuntia philippii
F.Haage & M.Schmidt ex Bois
Dict. Hort. 939 1898
wfo-0000385721
The editorial status of this taxon is Unplaced
Opuntia picardae
Urb.
Repert. Spec. Nov. Regni Veg. 16: 35 1919
wfo-0000385718
The editorial status of this taxon is Unplaced
Opuntia rafinesquei f. arkansana
(Engelm. ex Rumpler) Schelle
Handb. Kakteenkult. 50 1907
—
wfo-0001219720
The editorial status of this taxon is Unplaced
Opuntia rafinesquei f. oplocarpa
(J.M.Coult.) Schelle
Handb. Kakteenkult. 50 1907
wfo-0001219718
The editorial status of this taxon is Unplaced
Opuntia rahmeri
Phil.
Anales Mus. Nac. Santiago de Chile 1: 27 1891
wfo-0000386014
The editorial status of this taxon is Unplaced
Opuntia rutila
Nutt.
Fl. N. Amer. 1: 555 1840
wfo-0000385996
The editorial status of this taxon is Unplaced
Opuntia sanctae-barbarae
D.R.Hunt
Cactaceae Consensus Init. 4: 6 1997
wfo-0000385991
The editorial status of this taxon is Unplaced
Opuntia setigera
(Backeb.) W.T.Marshall
Cact. Succ. J. (Los Angeles) 17: 114 1945
wfo-0000386080
The editorial status of this taxon is Unplaced
Opuntia tuberculosirhopalica
(Wiegand & Backeb.) G.D.Rowley
Natl. Cact. Succ. J. 13: 5 1958
wfo-0000386041
The editorial status of this taxon is Unplaced
Opuntia urbaniana
Werderm.
Repert. Spec. Nov. Regni Veg. 29: 229 1931
wfo-0000385983
The editorial status of this taxon is Unplaced
Opuntia vulgaris var. nana
(Vis.) K.Schum.
Gesamtbeschr. Kakt. 715 1898
wfo-0001288889
The editorial status of this taxon is Unplaced
Opuntia werneri
Eggli
Bradleya 10: 90 1992
wfo-0000385895
The editorial status of this taxon is Unplaced
Opuntia whipplei var. multigeniculata
(Clokey) L.D.Benson
Cacti Arizona (ed. 3) 20 1969
wfo-0001289951
The editorial status of this taxon is Unplaced
Opuntia whipplei var. viridiflora
(Britton & Rose) L.D.Benson
Cact. Succ. J. (Los Angeles) 46(2): 79 1974
wfo-0001269369