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Snapshots of the taxonomy

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As classified in WFO snapshot

July 2018

Warning: older classification

genus

Opuntia Mill.

This genus name was first published in Gard. Dict. Abr.: 974. 1754.  

At the time of this classification snapshot, this genus name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-4000027003.

Synonyms of Opuntia

Name Author Protologue Nomenclator WFO link
Corynopuntia F.M. Knuth Kaktus-ABC 114, 410. 1935. wfo-4000009410
Tephrocactus Lem. Cactées 88. 1868. wfo-4000037772

Species in Opuntia ( ${pageIsLoading?'loading':'showing'} species ${currentlyShowingRangeFirst} to ${currentlyShowingRangeLast} of ${ totalPartsCount })

Name Author Protologue Nomenclator WFO link

Unplaced Names

These names are not yet placed in the taxonomy, but may be associated with Opuntia:

Name Author Protologue Nomenclator WFO link
The editorial status of this taxon is Unplaced Opuntia acaulis Ekman & Werderm. Repert. Spec. Nov. Regni Veg. wfo-0000386663
The editorial status of this taxon is Unplaced Opuntia acracantha Walp. Repert. Bot. Syst. wfo-0000386661
The editorial status of this taxon is Unplaced Opuntia aequitorialis Britton & Rose (pro sp.) wfo-0001256445
The editorial status of this taxon is Unplaced Opuntia airampo Phil. Anales Univ. Chile wfo-0000386659
The editorial status of this taxon is Unplaced Opuntia albicans Salm-Dyck Hort. Dyck. wfo-0000386650
The editorial status of this taxon is Unplaced Opuntia albisetosa Hildm. ex Hirscht Monatsschr. Kakteenk. wfo-0000386657
The editorial status of this taxon is Unplaced Opuntia albispinosa Mieckley ex Lindemuth & Dams Monatsschr. Kakteenk. wfo-0000386656
The editorial status of this taxon is Unplaced Opuntia alcerrecensis Iliff Cactaceae Consensus Init. wfo-0000386654
The editorial status of this taxon is Unplaced Opuntia alfagayucca Karw. ex Salm-Dyck Cact. Hort. Dyck. wfo-0000386652
The editorial status of this taxon is Unplaced Opuntia alpicola K.Schum. ex Dams Monatsschr. Kakteenk. wfo-0000386651
The editorial status of this taxon is Unplaced Opuntia alpina Gillies ex Pfeiff. Enum. Diagn. Cact. wfo-0000386674
The editorial status of this taxon is Unplaced Opuntia altomagdalenensis Xhonneux Int. Cact. Advent. wfo-0000507710
The editorial status of this taxon is Unplaced Opuntia amarilla Griffiths Bull. Torrey Bot. Club wfo-0000386658
The editorial status of this taxon is Unplaced Opuntia ambigua Link ex Ten. Atti Riunione Sci. Ital. wfo-0000386675
The editorial status of this taxon is Unplaced Opuntia andersonii H.M.Hern., Gómez-Hin. & Bárcenas Haseltonia wfo-0000390531
The editorial status of this taxon is Unplaced Opuntia angusta Meinsh. Wochenschr. Vereines Beförd. Gartenbaues Königl. Preuss. Staaten wfo-0000386673
The editorial status of this taxon is Unplaced Opuntia araucana (A.Cast.) Kiessling Tephrocactus u. and. Feigenkakt. wfo-0000386669
The editorial status of this taxon is Unplaced Opuntia arborea Rojas Acosta Cat. Hist. Nat. Corrient. wfo-0000386580
The editorial status of this taxon is Unplaced Opuntia arborea Steud. Nomencl. Bot. wfo-0000386668
The editorial status of this taxon is Unplaced Opuntia arechavaletai Speg. wfo-0001289328
The editorial status of this taxon is Unplaced Opuntia arizonica Griffiths Rep. (Annual) Missouri Bot. Gard. wfo-0000386507
The editorial status of this taxon is Unplaced Opuntia arkansana Engelm. ex Hirscht Monatsschr. Kakteenk. wfo-0000386506
The editorial status of this taxon is Unplaced Opuntia asplundii (Backeb.) G.D.Rowley Natl. Cact. Succ. J. wfo-0000386505
The editorial status of this taxon is Unplaced Opuntia atacamensis Phil. Fl. Atacam. wfo-0000386499
The editorial status of this taxon is Unplaced Opuntia atrovirens Speg. Anales Soc. Ci. Argent. wfo-0000386509
The editorial status of this taxon is Unplaced Opuntia aulacothele F.A.C.Weber Bull. Mus. Hist. Nat. (Paris) wfo-0000386502
The editorial status of this taxon is Unplaced Opuntia ayrampo (Azara) Mottram Tephrocactus Study Group wfo-0000386517
The editorial status of this taxon is Unplaced Opuntia bahamana Britton & Rose Cact. wfo-0000386525
The editorial status of this taxon is Unplaced Opuntia bakeri Madsen (pro sp.) wfo-0001256446
The editorial status of this taxon is Unplaced Opuntia balearica F.A.C.Weber ex Hirscht Monatsschr. Kakteenk. wfo-0000386521
The editorial status of this taxon is Unplaced Opuntia barbata K.Brandegee ex J.A.Purpus Monatsschr. Kakteenk. wfo-0000386522
The editorial status of this taxon is Unplaced Opuntia barkleyana (Daston) G.D.Rowley Natl. Cact. Succ. J. wfo-0000386524
The editorial status of this taxon is Unplaced Opuntia bartramii Raf. Atlantic J. wfo-0000386679
The editorial status of this taxon is Unplaced Opuntia beckeriana K.Schum. Gesamtbeschr. Kakt. wfo-0000386678
The editorial status of this taxon is Unplaced Opuntia bella Britton & Rose Cact. wfo-0000386677
The editorial status of this taxon is Unplaced Opuntia berteroi (Colla) A.E.Hoffm. Cact. Fl. Silvestre Chile wfo-0000386520
The editorial status of this taxon is Unplaced Opuntia blakeana Rose Contr. U. S. Natl. Herb. wfo-0000386514
The editorial status of this taxon is Unplaced Opuntia bonnieae (D.J.Ferguson & R.Kiesling) Halda & Janeba Cactaceae (Bratislava) wfo-0000386511
The editorial status of this taxon is Unplaced Opuntia borinquensis Britton & Rose Cact. wfo-0000386518
The editorial status of this taxon is Unplaced Opuntia brachyacantha (F.Ritter) R.Crook & Mottram Bradleya wfo-0000386503
The editorial status of this taxon is Unplaced Opuntia brachyclada subsp. humistrata (Griffiths) Wiggins & C.B. Wolf Ill. Fl. Pacific States wfo-0001287332
The editorial status of this taxon is Unplaced Opuntia brachydelphis K.Schum. Revis. Gen. Pl. wfo-0000386482
The editorial status of this taxon is Unplaced Opuntia brachyrhopalica (Daston) G.D.Rowley Natl. Cact. Succ. J. wfo-0000386481
The editorial status of this taxon is Unplaced Opuntia brasiliensis subsp. bahiensis (Britton & Rose) P.J. Braun & Esteves Succulentes (France) wfo-0001263000
The editorial status of this taxon is Unplaced Opuntia brunneogemmia (F.Ritter) Schlindw. Bradleya wfo-0000386478
The editorial status of this taxon is Unplaced Opuntia brunnescens Britton & Rose Cact. wfo-0000386483
The editorial status of this taxon is Unplaced Opuntia caesia Griffiths Proc. Biol. Soc. Wash. wfo-0000386475
The editorial status of this taxon is Unplaced Opuntia caespitosa Raf. Bull. Bot., Geneva wfo-0001289829
The editorial status of this taxon is Unplaced Opuntia calacantha Forbes ex W.H.Baxter Suppl. Hort. Brit. wfo-0000386474
The editorial status of this taxon is Unplaced Opuntia calantha Griffiths Bull. Torrey Bot. Club wfo-0000386473
The editorial status of this taxon is Unplaced Opuntia calva Lem. Cact. Gen. Sp. Nov. wfo-0000386492
The editorial status of this taxon is Unplaced Opuntia camachoi Espinosa Revista Chilena Hist. Nat wfo-0000386476
The editorial status of this taxon is Unplaced Opuntia canterae Arechav. Anales Mus. Nac. Montevideo wfo-0000386497
The editorial status of this taxon is Unplaced Opuntia carnosa A.Usteri Guia Bot. Prafa Rep. Jard. Luz wfo-0000386494
The editorial status of this taxon is Unplaced Opuntia carolina J.Forbes Hort. Tour Germ. wfo-0000386484
The editorial status of this taxon is Unplaced Opuntia carstenii R.Puente & C.Hamann Cact. Succ. J. (Los Angeles) wfo-0000390521
The editorial status of this taxon is Unplaced Opuntia catocantha Pfeiff. Enum. Diagn. Cact. wfo-0000386491
The editorial status of this taxon is Unplaced Opuntia cedergreniana Backeb. Kaktus-ABC wfo-0000386490
The editorial status of this taxon is Unplaced Opuntia cervicornis Späth Cat. wfo-0000386489
The editorial status of this taxon is Unplaced Opuntia chaetocarpa Griffiths Proc. Biol. Soc. Wash. wfo-0000386488
The editorial status of this taxon is Unplaced Opuntia charlestonensis Clokey Madroño wfo-0000386486
The editorial status of this taxon is Unplaced Opuntia chata Griffiths Bull. Torrey Bot. Club wfo-0000386485
The editorial status of this taxon is Unplaced Opuntia chilensis (Backeb.) G.D.Rowley Natl. Cact. Succ. J. wfo-0000386579
The editorial status of this taxon is Unplaced Opuntia coccinea Pfeiff. Enum. Diagn. Cact. wfo-0000386575
The editorial status of this taxon is Unplaced Opuntia coccinellifera Steud. Nomencl. Bot. wfo-0000386581
The editorial status of this taxon is Unplaced Opuntia cochenillifera DC. Pl. Hist. Succ. wfo-0000386573
The editorial status of this taxon is Unplaced Opuntia coerulea Gillies ex Pfeiff. Enum. Diagn. Cact. wfo-0000386571
The editorial status of this taxon is Unplaced Opuntia coindetti F.A.C.Weber Dict. Hort. wfo-0000390526
The editorial status of this taxon is Unplaced Opuntia columbiana Griffiths Bull. Torrey Bot. Club wfo-0000386569
The editorial status of this taxon is Unplaced Opuntia compressa var. allairei (Griffiths) Weniger Cacti Southwest wfo-0001219721
The editorial status of this taxon is Unplaced Opuntia compressa var. stenochila (Engelm. & J.M. Bigelow) Weniger Cacti Southwest wfo-0001289812
The editorial status of this taxon is Unplaced Opuntia confusa Griffiths Proc. Biol. Soc. Wash. wfo-0000386591
The editorial status of this taxon is Unplaced Opuntia convexa Mackensen Bull. Torrey Bot. Club wfo-0000386395
The editorial status of this taxon is Unplaced Opuntia corrugata Salm-Dyck Hort. Dyck. wfo-0000386086
The editorial status of this taxon is Unplaced Opuntia costigera Miq. Ned. Kruidk. Arch. wfo-0000386147
The editorial status of this taxon is Unplaced Opuntia crinifera Salm-Dyck ex Pfeiff. Enum. Diagn. Cact. wfo-0000386145
The editorial status of this taxon is Unplaced Opuntia cristata Salm-Dyck Cact. Hort. Dyck. wfo-0000386576
The editorial status of this taxon is Unplaced Opuntia cruciata Pfeiff. Enum. Diagn. Cact. wfo-0000386593
The editorial status of this taxon is Unplaced Opuntia cucumiformis Griffiths Bull. Torrey Bot. Club wfo-0000386594
The editorial status of this taxon is Unplaced Opuntia curvispina Griffiths Bull. Torrey Bot. Club wfo-0001279136
The editorial status of this taxon is Unplaced Opuntia cyanea Griffiths Bull. Torrey Bot. Club wfo-0000386596
The editorial status of this taxon is Unplaced Opuntia cyanella Griffiths Rep. (Annual) Missouri Bot. Gard. wfo-0000386598
The editorial status of this taxon is Unplaced Opuntia darrahiana F.A.C.Weber Bull. Mus. Hist. Nat. (Paris) wfo-0000386532
The editorial status of this taxon is Unplaced Opuntia debreczyi Szutorisz Kaktusz Vilag wfo-0000386527
The editorial status of this taxon is Unplaced Opuntia decipiens DC. Mém. Mus. Hist. Nat. wfo-0000386555
The editorial status of this taxon is Unplaced Opuntia deflexa Lem. Cact. Gen. Sp. Nov. wfo-0000386559
The editorial status of this taxon is Unplaced Opuntia deltica Griffiths Bull. Torrey Bot. Club wfo-0000386561
The editorial status of this taxon is Unplaced Opuntia demorenia Forbes Hort. Tour Germ. wfo-0000386563
The editorial status of this taxon is Unplaced Opuntia demoriana C.F.Först. Handb. Cakteenk. wfo-0000386556
The editorial status of this taxon is Unplaced Opuntia denudata F.A.C.Weber Dict. Hort. wfo-0000390502
The editorial status of this taxon is Unplaced Opuntia deppei H.L.Wendl. ex C.F.Först. Handb. Cakteenk. wfo-0000386567
The editorial status of this taxon is Unplaced Opuntia dichotoma J.Forbes Hort. Tour Germ. wfo-0000386562
The editorial status of this taxon is Unplaced Opuntia diffusa Pfeiff. Enum. Diagn. Cact. wfo-0000386554
The editorial status of this taxon is Unplaced Opuntia digitalis F.A.C.Weber Dict. Hort. wfo-0000386553
The editorial status of this taxon is Unplaced Opuntia dimorpha C.F.Först. Hamburger Garten- Blumenzeitung wfo-0000386545
The editorial status of this taxon is Unplaced Opuntia diplacantha A.Berger Hortus Mortolensis wfo-0000386544
The editorial status of this taxon is Unplaced Opuntia diversispina Griffiths Bull. Torrey Bot. Club wfo-0000385782
The editorial status of this taxon is Unplaced Opuntia dolabriformis Pfeiff. Enum. Diagn. Cact. wfo-0000385781
The editorial status of this taxon is Unplaced Opuntia domingensis Britton & Rose Cact. wfo-0000385780
The editorial status of this taxon is Unplaced Opuntia duvalioides (Backeb.) G.D.Rowley Natl. Cact. Succ. J. wfo-0000385779
The editorial status of this taxon is Unplaced Opuntia eborina C.F.Först. ex Haage Verz. Cact. wfo-0000385778
The editorial status of this taxon is Unplaced Opuntia eburnea Lem. Cact. Aliq. Nov. wfo-0000385777
The editorial status of this taxon is Unplaced Opuntia echinacea (F.Ritter) A.E.Hoffm. Cact. Fl. Silvestre Chile wfo-0000385775
The editorial status of this taxon is Unplaced Opuntia effulgia Griffiths Bull. Torrey Bot. Club wfo-0000385773
The editorial status of this taxon is Unplaced Opuntia ekmanii Werderm. Repert. Spec. Nov. Regni Veg. wfo-0000385772
The editorial status of this taxon is Unplaced Opuntia elisae D.Guillot & P.Van der Meer Toll Negre wfo-0000385770
The editorial status of this taxon is Unplaced Opuntia ellisiana Griffiths (pro sp.) Rep. (Annual) Missouri Bot. Gard. wfo-0001288424
The editorial status of this taxon is Unplaced Opuntia eocarpa Griffiths Proc. Biol. Soc. Wash. wfo-0000386547
The editorial status of this taxon is Unplaced Opuntia erecta K.Schum. Monatsschr. Kakteenk. wfo-0000386546
The editorial status of this taxon is Unplaced Opuntia erectoclada Backeb. Kaktus-ABC wfo-0000385797
The editorial status of this taxon is Unplaced Opuntia erythrocentron Lem. ex C.F.Först. Handb. Cakteenk. wfo-0000385798
The editorial status of this taxon is Unplaced Opuntia estevesii P.J.Braun Cact. Succ. J. (Los Angeles) wfo-0000385799
The editorial status of this taxon is Unplaced Opuntia expansa Griffiths Proc. Biol. Soc. Wash. wfo-0000385796
The editorial status of this taxon is Unplaced Opuntia extensa Salm-Dyck ex Pfeiff. Enum. Diagn. Cact. wfo-0000385793
The editorial status of this taxon is Unplaced Opuntia exuviata DC. Mém. Mus. Hist. Nat. wfo-0000385791
The editorial status of this taxon is Unplaced Opuntia exuviata Salm-Dyck Cact. Hort. Dyck. wfo-0000385792
The editorial status of this taxon is Unplaced Opuntia exuviata var. stellata (Salm-Dyck) Lem. ex Labour. Monogr. Cact. wfo-0001262823
The editorial status of this taxon is Unplaced Opuntia exuviatostellata Lem. ex Labour. Monogr. Cact. wfo-0000385790
The editorial status of this taxon is Unplaced Opuntia falcata Ekman & Werderm. Repert. Spec. Nov. Regni Veg. wfo-0000385789
The editorial status of this taxon is Unplaced Opuntia feracantha Britton & Rose Contr. U.S. Natl. Herb. wfo-0001256644
The editorial status of this taxon is Unplaced Opuntia ferox Haw. Suppl. Pl. Succ. wfo-0000385788
The editorial status of this taxon is Unplaced Opuntia ferruginispina Griffiths Rep. (Annual) Missouri Bot. Gard. wfo-0000385787
The editorial status of this taxon is Unplaced Opuntia festiva Sencke ex Haage Verz. Cact. wfo-0000385785
The editorial status of this taxon is Unplaced Opuntia flavicans Lem. Cact. Gen. Sp. Nov. wfo-0000385752
The editorial status of this taxon is Unplaced Opuntia flavispina C.F.Först. Handb. Cakteenk. wfo-0000385751
The editorial status of this taxon is Unplaced Opuntia flexibilis Pfeiff. Enum. Diagn. Cact. wfo-0000385750
The editorial status of this taxon is Unplaced Opuntia floccosa var. crassior (Backeb.) G.D. Rowley Natl. Cact. Succ. J. wfo-0001287978
The editorial status of this taxon is Unplaced Opuntia floccosa var. ovoides (Rauh & Backeb.) G.D. Rowley Natl. Cact. Succ. J. wfo-0001287979
The editorial status of this taxon is Unplaced Opuntia floribunda Lem. Cact. Gen. Sp. Nov. wfo-0000385747
The editorial status of this taxon is Unplaced Opuntia foliosa Salm-Dyck ex DC. Prodr. wfo-0000385746
The editorial status of this taxon is Unplaced Opuntia formidabilis Walton Cact. J. (London) wfo-0000385745
The editorial status of this taxon is Unplaced Opuntia frustulenta Gibbes Proc. Elliott Soc. Nat. Hist. Charleston wfo-0000385753
The editorial status of this taxon is Unplaced Opuntia fulgens Engelm. Bot. California wfo-0000385741
The editorial status of this taxon is Unplaced Opuntia fulvispina Salm-Dyck ex Pfeiff. Enum. Diagn. Cact. wfo-0000385739
The editorial status of this taxon is Unplaced Opuntia funalis (Britton & Rose) G.D.Rowley Tephrocactus Study Group wfo-0000509884
The editorial status of this taxon is Unplaced Opuntia furiosa H.L.Wendl. Cat. Hort. Herrenhus. wfo-0000385738
The editorial status of this taxon is Unplaced Opuntia fuscolineata Starm. & Mucher Wulfenia wfo-0000385737
The editorial status of this taxon is Unplaced Opuntia fusicaulis Griffiths Rep. (Annual) Missouri Bot. Gard. wfo-0000385736
The editorial status of this taxon is Unplaced Opuntia fusiformis Engelm. & J.M.Bigelow Pacif. Railr. Rep. Parke, Bot. wfo-0000385735
The editorial status of this taxon is Unplaced Opuntia galeottii De Smet ex Miq. Ned. Kruidk. Arch. wfo-0000385742
The editorial status of this taxon is Unplaced Opuntia geissei Phil. Anales Univ. Chile wfo-0000385769
The editorial status of this taxon is Unplaced Opuntia gilliesii Pfeiff. Enum. Diagn. Cact. wfo-0000385768
The editorial status of this taxon is Unplaced Opuntia gilvoalba Griffiths Rep. (Annual) Missouri Bot. Gard. wfo-0000385766
The editorial status of this taxon is Unplaced Opuntia glaberrima Pfeiff. Enum. Diagn. Cact. wfo-0000385765
The editorial status of this taxon is Unplaced Opuntia glauca Pfeiff. Enum. Diagn. Cact. wfo-0000385764
The editorial status of this taxon is Unplaced Opuntia glaucophylla H.L.Wendl. ex Pfeiff. Enum. Diagn. Cact. wfo-0000385763
The editorial status of this taxon is Unplaced Opuntia golziana K.Schum. Gesamtbeschr. Kakt. wfo-0000385762
The editorial status of this taxon is Unplaced Opuntia gomei Griffiths Rep. (Annual) Missouri Bot. Gard. wfo-0000385754
The editorial status of this taxon is Unplaced Opuntia gracilicylindrica (Wiegand & Backeb.) G.D.Rowley Natl. Cact. Succ. J. wfo-0000385841
The editorial status of this taxon is Unplaced Opuntia gracilior Lem. Cact. Gen. Sp. Nov. wfo-0000385840
The editorial status of this taxon is Unplaced Opuntia grata Phil. Linnaea wfo-0000385839
The editorial status of this taxon is Unplaced Opuntia greenei Britton & Rose Smithsonian Misc. Collect. wfo-0001219719
The editorial status of this taxon is Unplaced Opuntia gregoriana Griffiths Rep. (Annual) Missouri Bot. Gard. wfo-0000385837
The editorial status of this taxon is Unplaced Opuntia griffithsiana Mackensen Bull. Torrey Bot. Club wfo-0000385836
The editorial status of this taxon is Unplaced Opuntia grosseiana F.A.C.Weber Bull. Mus. Hist. Nat. (Paris) wfo-0000385860
The editorial status of this taxon is Unplaced Opuntia grossieana F.A.C.Weber Bull. Mus. Hist. Nat. (Paris) wfo-0000390509
The editorial status of this taxon is Unplaced Opuntia guanicana Gürke Monatsschr. Kakteenk. wfo-0000385868
The editorial status of this taxon is Unplaced Opuntia guatiensis D.R. Hunt Cact. Consensus Initiat. wfo-0001252373
The editorial status of this taxon is Unplaced Opuntia haematocarpa A.Berger Bot. Jahrb. Syst. wfo-0000385869
The editorial status of this taxon is Unplaced Opuntia haitiensis Britton Smithsonian Misc. Collect. wfo-0000385863
The editorial status of this taxon is Unplaced Opuntia hanburyana F.A.C.Weber ex A.Berger Gard. Chron. wfo-0000385866
The editorial status of this taxon is Unplaced Opuntia hattoniana Britton & Rose Rep. Prickly Pear Comm. wfo-0000385867
The editorial status of this taxon is Unplaced Opuntia hempeliana K.Schum. Gesamtbeschr. Kakt. wfo-0000385862
The editorial status of this taxon is Unplaced Opuntia heteromorpha Phil. Anales Mus. Nac. Santiago de Chile wfo-0000385858
The editorial status of this taxon is Unplaced Opuntia hieronymi Griseb. Abh. Königl. Ges. Wiss. Göttingen wfo-0000385857
The editorial status of this taxon is Unplaced Opuntia hildemanii Frič Möllers Deutsche Gärtn.-Zeitung wfo-0000385856
The editorial status of this taxon is Unplaced Opuntia hispanica Griffiths Bull. Torrey Bot. Club wfo-0000385855
The editorial status of this taxon is Unplaced Opuntia hitchenii J.Forbes Hort. Tour Germ. wfo-0000385853
The editorial status of this taxon is Unplaced Opuntia horizontalis Gillies ex Pfeiff. Enum. Diagn. Cact. wfo-0000385828
The editorial status of this taxon is Unplaced Opuntia horrida Salm-Dyck ex DC. Prodr. wfo-0000385842
The editorial status of this taxon is Unplaced Opuntia horstii Heinrich Descr. Cact. Nov. wfo-0000385816
The editorial status of this taxon is Unplaced Opuntia hossei (Krainz & Graser) G.D.Rowley Natl. Cact. Succ. J. wfo-0000385815
The editorial status of this taxon is Unplaced Opuntia hualpaensis Hester Cact. Succ. J. (Los Angeles) wfo-0000385813
The editorial status of this taxon is Unplaced Opuntia humahuacana (Backeb.) G.D.Rowley Natl. Cact. Succ. J. wfo-0000385812
The editorial status of this taxon is Unplaced Opuntia humilis Haw. Syn. Pl. Succ. wfo-0000385810
The editorial status of this taxon is Unplaced Opuntia intermedia Salm-Dyck Hort. Dyck. wfo-0000385827
The editorial status of this taxon is Unplaced Opuntia intermedia A.Gray Boston J. Nat. Hist. wfo-0000385829
The editorial status of this taxon is Unplaced Opuntia intricata Griffiths Proc. Biol. Soc. Wash. wfo-0000385832
The editorial status of this taxon is Unplaced Opuntia involuta Otto ex C.F.Först. Handb. Cakteenk. wfo-0000385833
The editorial status of this taxon is Unplaced Opuntia irrorata Mart. ex Pfeiff. Enum. Diagn. Cact. wfo-0000385834
The editorial status of this taxon is Unplaced Opuntia italica Ten. ex Pfeiff. Enum. Diagn. Cact. wfo-0000385817
The editorial status of this taxon is Unplaced Opuntia ithypetala Griffiths Bull. Torrey Bot. Club wfo-0000385830
The editorial status of this taxon is Unplaced Opuntia jamaicensis Britton & Harris Torreya wfo-0000385825
The editorial status of this taxon is Unplaced Opuntia jussieui J.N.Haage ex C.F.Först. Handb. Cakteenk. wfo-0000385824
The editorial status of this taxon is Unplaced Opuntia kuehnrichii Backeb. Cact. Succ. J. (Los Angeles) wfo-0000385821
The editorial status of this taxon is Unplaced Opuntia kuntzei (K.Schum.) Kiessling Tephrocactus u. and. Feigenkakt. wfo-0000385819
The editorial status of this taxon is Unplaced Opuntia labouretiana K.Schum. Gesamtbeschr. Kakt. wfo-0000385818
The editorial status of this taxon is Unplaced Opuntia laetevirens Backeb. Cactus (Paris) wfo-0000385716
The editorial status of this taxon is Unplaced Opuntia laiglonii Frič ?eskoslov. Zahradn. Listy wfo-0000385651
The editorial status of this taxon is Unplaced Opuntia lanigera Salm-Dyck Cact. Hort. Dyck. wfo-0000385648
The editorial status of this taxon is Unplaced Opuntia lanigera Parm. ex Pfeiff. Enum. Diagn. Cact. wfo-0000385649
The editorial status of this taxon is Unplaced Opuntia laxiflora Griffiths Bull. Torrey Bot. Club wfo-0000385646
The editorial status of this taxon is Unplaced Opuntia ledienii A.Berger Hortus Mortolensis wfo-0000385645
The editorial status of this taxon is Unplaced Opuntia lemaireana Console ex Bois Dict. Hort. wfo-0000385644
The editorial status of this taxon is Unplaced Opuntia leonina F.Haage & M.Schmidt ex C.F.Först. & Rümpler Handb. Cakteenk. wfo-0000385632
The editorial status of this taxon is Unplaced Opuntia leptarthra F.A.C.Weber Bull. Mus. Hist. Nat. (Paris) wfo-0000385643
The editorial status of this taxon is Unplaced Opuntia leptocarpa Mackensen Bull. Torrey Bot. Club wfo-0000385652
The editorial status of this taxon is Unplaced Opuntia leucacantha Salm-Dyck Hort. Dyck. wfo-0000385640
The editorial status of this taxon is Unplaced Opuntia leucantha Link & Otto ex Pfeiff. Enum. Diagn. Cact. wfo-0000385639
The editorial status of this taxon is Unplaced Opuntia leucostata J.Forbes Hort. Tour Germ. wfo-0000385636
The editorial status of this taxon is Unplaced Opuntia leucosticta H.L.Wendl. ex Pfeiff. Enum. Diagn. Cact. wfo-0000385635
The editorial status of this taxon is Unplaced Opuntia llanos-de-huanta D.R.Hunt Cactaceae Consensus Init. wfo-0000385665
The editorial status of this taxon is Unplaced Opuntia longiclada Griffiths Bull. Torrey Bot. Club wfo-0000385662
The editorial status of this taxon is Unplaced Opuntia longiglochia C.Z.Nelson Trans. Illinois State Acad. Sci. wfo-0000390802
The editorial status of this taxon is Unplaced Opuntia longispina Pfeiff. Enum. Diagn. Cact. wfo-0000385663
The editorial status of this taxon is Unplaced Opuntia longispina Haw. Philos. Mag. Ann. Chem. wfo-0000385664
The editorial status of this taxon is Unplaced Opuntia loomsii Peebles Cact. Succ. J. (Los Angeles) wfo-0001289809
The editorial status of this taxon is Unplaced Opuntia lucayana Britton (pro sp.) Bull. New York Bot. Gard. wfo-0001256651
The editorial status of this taxon is Unplaced Opuntia lucayana Britton Bull. New York Bot. Gard. wfo-0000385653
The editorial status of this taxon is Unplaced Opuntia lucida auct. Wiener Ill. Gart.-Zeitung wfo-0000385661
The editorial status of this taxon is Unplaced Opuntia macateei Britton & Rose Cact. wfo-0000385656
The editorial status of this taxon is Unplaced Opuntia macdougliana A. Rose wfo-0001220225
The editorial status of this taxon is Unplaced Opuntia macrantha Gibbes Proc. Elliott Soc. Nat. Hist. Charleston wfo-0000385654
The editorial status of this taxon is Unplaced Opuntia maculacantha C.F.Först. Hamburger Garten- Blumenzeitung wfo-0000385803
The editorial status of this taxon is Unplaced Opuntia maelenii Salm-Dyck Cact. Hort. Dyck. wfo-0000385802
The editorial status of this taxon is Unplaced Opuntia magenta Griffiths Rep. (Annual) Missouri Bot. Gard. wfo-0000385801
The editorial status of this taxon is Unplaced Opuntia magna Griffiths Proc. Biol. Soc. Wash. wfo-0000385826
The editorial status of this taxon is Unplaced Opuntia magnarenensis Griffiths Proc. Biol. Soc. Wash. wfo-0000385835
The editorial status of this taxon is Unplaced Opuntia magnifolia Noronha Verh. Batav. Genootsch. Kunsten wfo-0000385658
The editorial status of this taxon is Unplaced Opuntia maidenii Griffiths Bull. Torrey Bot. Club wfo-0000385642
The editorial status of this taxon is Unplaced Opuntia mandragora (Backeb.) G.D.Rowley Natl. Cact. Succ. J. wfo-0000385621
The editorial status of this taxon is Unplaced Opuntia maritima Raf. Med. Fl. wfo-0000385620
The editorial status of this taxon is Unplaced Opuntia matudae Scheinvar Phytologia wfo-0000385619
The editorial status of this taxon is Unplaced Opuntia media Haw. Suppl. Pl. Succ. wfo-0000385616
The editorial status of this taxon is Unplaced Opuntia megalarthra Rose Smithsonian Misc. Collect. wfo-0000390799
The editorial status of this taxon is Unplaced Opuntia megliolii (R.Kiesling) Kiessling Tephrocactus u. and. Feigenkakt. wfo-0000385612
The editorial status of this taxon is Unplaced Opuntia mesacantha var. microsperma (Engelm. & J.M. Bigelow) J.M. Coult. Contr. U.S. Natl. Herb. wfo-0001289832
The editorial status of this taxon is Unplaced Opuntia metternichii Salm-Dyck Cact. Hort. Dyck. wfo-0000385617
The editorial status of this taxon is Unplaced Opuntia metuenda Pittier J. Wash. Acad. Sci. wfo-0000385618
The editorial status of this taxon is Unplaced Opuntia mexicana Pfeiff. Enum. Diagn. Cact. wfo-0000385630
The editorial status of this taxon is Unplaced Opuntia micrarthra Griffiths Monatsschr. Kakteenk. wfo-0000385629
The editorial status of this taxon is Unplaced Opuntia microthele Pfeiff. Enum. Diagn. Cact. wfo-0000385627
The editorial status of this taxon is Unplaced Opuntia mieckleyi K.Schum. Blüh. Kakteen wfo-0000385626
The editorial status of this taxon is Unplaced Opuntia mininuta (Backeb.) G.D.Rowley Natl. Cact. Succ. J. wfo-0000385624
The editorial status of this taxon is Unplaced Opuntia minor Müll. Hal. Ann. Bot. Syst. wfo-0001265631
The editorial status of this taxon is Unplaced Opuntia mohavensis Engelm. & J.M.Bigelow Pacif. Railr. Rep. Parke, Bot. wfo-0000386590
The editorial status of this taxon is Unplaced Opuntia montana Sencke ex Haage Verz. Cact. wfo-0000386584
The editorial status of this taxon is Unplaced Opuntia montevideensis Speg. Anales Mus. Nac. Buenos Aires wfo-0000386583
The editorial status of this taxon is Unplaced Opuntia monticola Phil. Linnaea wfo-0000386582
The editorial status of this taxon is Unplaced Opuntia morenoi K.Schum. Revis. Gen. Pl. wfo-0000386557
The editorial status of this taxon is Unplaced Opuntia mucheri Starm. Wulfenia wfo-0000386574
The editorial status of this taxon is Unplaced Opuntia muelleriana (Backeb.) G.D.Rowley Natl. Cact. Succ. J. wfo-0000386542
The editorial status of this taxon is Unplaced Opuntia multiareolata Backeb. Cactus (Paris) wfo-0000386541
The editorial status of this taxon is Unplaced Opuntia myriacantha F.A.C.Weber Dict. Hort. wfo-0000386538
The editorial status of this taxon is Unplaced Opuntia myriacantha Link & Otto ex Steud. Nomencl. Bot. wfo-0000386539
The editorial status of this taxon is Unplaced Opuntia nemoralis Griffiths Monatsschr. Kakteenk. wfo-0000386536
The editorial status of this taxon is Unplaced Opuntia neorutila Y.Itô Cactaceae wfo-0000386533
The editorial status of this taxon is Unplaced Opuntia nopalilla Karw. ex Salm-Dyck Cact. Hort. Dyck. wfo-0000385623
The editorial status of this taxon is Unplaced Opuntia obliqua Backeb. Cactus (Paris) wfo-0000385726
The editorial status of this taxon is Unplaced Opuntia obovata Griffiths Bull. Torrey Bot. Club wfo-0000385715
The editorial status of this taxon is Unplaced Opuntia occidentalis Engelm. & J.M.Bigelow Pacif. Railr. Rep. Parke, Bot. wfo-0000385714
The editorial status of this taxon is Unplaced Opuntia oligacantha Pfeiff. Enum. Diagn. Cact. wfo-0000385713
The editorial status of this taxon is Unplaced Opuntia olmeca Pérez Crisanto, J.Reyes & F.Brachet Cact. Suc. Mex. wfo-0000390811
The editorial status of this taxon is Unplaced Opuntia oplocarpa Engelm. ex J.M. Coult. Contr. U.S. Natl. Herb. wfo-0001289807
The editorial status of this taxon is Unplaced Opuntia opuntia Coult. Contr. U. S. Natl. Herb. wfo-0000385710
The editorial status of this taxon is Unplaced Opuntia opuntia H.Karst. Ill. Repet. Pharm.-Med. Bot. wfo-0000385711
The editorial status of this taxon is Unplaced Opuntia ottonis G.Don Gen. Hist. wfo-0000385709
The editorial status of this taxon is Unplaced Opuntia ovoides Lem. Cact. Gen. Sp. Nov. wfo-0000385708
The editorial status of this taxon is Unplaced Opuntia palmadora subsp. catingicola (Werderm.) P.J. Braun & Esteves Succulenta (Netherlands) wfo-0001263006
The editorial status of this taxon is Unplaced Opuntia papyracantha Phil. Gartenflora wfo-0000385725
The editorial status of this taxon is Unplaced Opuntia papyracantha K.Schum. Gesamtbeschr. Kakt. wfo-0000385734
The editorial status of this taxon is Unplaced Opuntia parmentieri Pfeiff. Allg. Gartenzeitung wfo-0000385727
The editorial status of this taxon is Unplaced Opuntia parva A.Berger Hortus Mortolensis wfo-0000385728
The editorial status of this taxon is Unplaced Opuntia parvispina Salm-Dyck Cact. Hort. Dyck. wfo-0000385730
The editorial status of this taxon is Unplaced Opuntia parvula Salm-Dyck Hort. Dyck. wfo-0000385732
The editorial status of this taxon is Unplaced Opuntia peckii J.A.Purpus Mitt. Deutsch. Dendrol. Ges. wfo-0000385717
The editorial status of this taxon is Unplaced Opuntia pelaguensis Salm-Dyck Cact. Hort. Dyck. wfo-0000385729
The editorial status of this taxon is Unplaced Opuntia pennellii Britton & Rose Cact. wfo-0000385723
The editorial status of this taxon is Unplaced Opuntia pes-corvi Leconte ex Chapm. Fl. South. U.S. wfo-0000385722
The editorial status of this taxon is Unplaced Opuntia pescorvae Le Conte ex Chapman Fl. South. U.S. wfo-0001287383
The editorial status of this taxon is Unplaced Opuntia philippii F.Haage & M.Schmidt ex Bois Dict. Hort. wfo-0000385721
The editorial status of this taxon is Unplaced Opuntia phyllacantha Salm-Dyck ex C.F.Först. Handb. Cakteenk. wfo-0000385719
The editorial status of this taxon is Unplaced Opuntia picardae Urb. Repert. Spec. Nov. Regni Veg. wfo-0000385718
The editorial status of this taxon is Unplaced Opuntia picardoi Marn.-Lap. Cactus (Paris) wfo-0000385691
The editorial status of this taxon is Unplaced Opuntia piccolomini auct. Gartenflora wfo-0000385675
The editorial status of this taxon is Unplaced Opuntia pintadera Salm-Dyck Cact. Hort. Dyck. wfo-0000385687
The editorial status of this taxon is Unplaced Opuntia pittieri Britton & Rose Cact. wfo-0000385686
The editorial status of this taxon is Unplaced Opuntia platynoda Griffiths Bull. Torrey Bot. Club wfo-0000385685
The editorial status of this taxon is Unplaced Opuntia polyantha Haw. Syn. Pl. Succ. wfo-0000386012
The editorial status of this taxon is Unplaced Opuntia polymorpha Pfeiff. Enum. Diagn. Cact. wfo-0000386010
The editorial status of this taxon is Unplaced Opuntia praecox J.Forbes Hort. Tour Germ. wfo-0000386008
The editorial status of this taxon is Unplaced Opuntia prasina Speg. Anales Soc. Ci. Argent. wfo-0000386007
The editorial status of this taxon is Unplaced Opuntia prate Sabine ex Pfeiff. Enum. Diagn. Cact. wfo-0000385999
The editorial status of this taxon is Unplaced Opuntia prostrata Monv. & Lem. ex C.F.Först. Handb. Cakteenk. wfo-0000386006
The editorial status of this taxon is Unplaced Opuntia protracta Lem. ex C.F.Först. Handb. Cakteenk. wfo-0000386004
The editorial status of this taxon is Unplaced Opuntia pruinosa Salm-Dyck Cact. Hort. Dyck. wfo-0000386003
The editorial status of this taxon is Unplaced Opuntia pseudo-tuna Salm-Dyck Observ. Bot. Horto Dyck wfo-0001262835
The editorial status of this taxon is Unplaced Opuntia pulvinata DC. Mém. Mus. Hist. Nat. wfo-0000386001
The editorial status of this taxon is Unplaced Opuntia pygmaea (Wiegand & Backeb.) G.D.Rowley Natl. Cact. Succ. J. wfo-0000386024
The editorial status of this taxon is Unplaced Opuntia pyrocarpa Griffiths Bull. Torrey Bot. Club wfo-0000386025
The editorial status of this taxon is Unplaced Opuntia quipa F.A.C. Weber (pro sp.) Dict. Hort. wfo-0001252133
The editorial status of this taxon is Unplaced Opuntia rafinesquei f. arkansana (Engelm. ex Rumpler) Schelle Handb. Kakteenkult. wfo-0001219720
The editorial status of this taxon is Unplaced Opuntia rafinesquei f. oplocarpa (J.M. Coult.) Schelle Handb. Kakteenkult. wfo-0001219718
The editorial status of this taxon is Unplaced Opuntia rahmeri Phil. Anales Mus. Nac. Santiago de Chile wfo-0000386014
The editorial status of this taxon is Unplaced Opuntia rarissima (Backeb.) G.D.Rowley Natl. Cact. Succ. J. wfo-0000386023
The editorial status of this taxon is Unplaced Opuntia recurvospina Griffiths Proc. Biol. Soc. Wash. wfo-0000386021
The editorial status of this taxon is Unplaced Opuntia reflexa Mackensen Bull. Torrey Bot. Club wfo-0000386020
The editorial status of this taxon is Unplaced Opuntia reicheana Espinosa Bol. Mus. Nac. Hist. Nat., Santiago de Chile wfo-0000386019
The editorial status of this taxon is Unplaced Opuntia repens Karw. ex Salm-Dyck Hort. Dyck. wfo-0000386017
The editorial status of this taxon is Unplaced Opuntia repens Bello Anales Soc. Esp. Hist. Nat. wfo-0000386018
The editorial status of this taxon is Unplaced Opuntia reptans Karw. ex W.H.Baxter Suppl. Hort. Brit. wfo-0000386016
The editorial status of this taxon is Unplaced Opuntia retrospinosa Lem. Cact. Aliq. Nov. wfo-0000385990
The editorial status of this taxon is Unplaced Opuntia riojana Hosseus wfo-0001289352
The editorial status of this taxon is Unplaced Opuntia riparia Griffiths Proc. Biol. Soc. Wash. wfo-0000385979
The editorial status of this taxon is Unplaced Opuntia rooneyi M.P.Griff. Cact. Succ. J. (Los Angeles) wfo-0000385968
The editorial status of this taxon is Unplaced Opuntia roseana Mackensen Bull. Torrey Bot. Club wfo-0000385976
The editorial status of this taxon is Unplaced Opuntia rosiflora K.Schum. Gesamtbeschr. Kakt. wfo-0000385975
The editorial status of this taxon is Unplaced Opuntia roxburghiana Voigt Hort. Suburb. Calcutt. wfo-0000385973
The editorial status of this taxon is Unplaced Opuntia rubiflora Davidson Bull. S. Calif. Acad. Sci. wfo-0000385970
The editorial status of this taxon is Unplaced Opuntia rubiflora Griffiths Bull. Torrey Bot. Club wfo-0000385971
The editorial status of this taxon is Unplaced Opuntia rubrifolia Engelm. ex J.M.Coult. Contr. U. S. Natl. Herb. wfo-0000385989
The editorial status of this taxon is Unplaced Opuntia rufescens Salm-Dyck ex C.F.Först. Handb. Cakteenk. wfo-0000385977
The editorial status of this taxon is Unplaced Opuntia rugosa Griffiths Proc. Biol. Soc. Wash. wfo-0000385998
The editorial status of this taxon is Unplaced Opuntia ruthei A.Berger Hortus Mortolensis wfo-0000385997
The editorial status of this taxon is Unplaced Opuntia rutila Nutt. Fl. N. Amer. wfo-0000385996
The editorial status of this taxon is Unplaced Opuntia sabinii Pfeiff. Enum. Diagn. Cact. wfo-0000385995
The editorial status of this taxon is Unplaced Opuntia salicornoides Spreng. ex Pfeiff. Enum. Diagn. Cact. wfo-0000385994
The editorial status of this taxon is Unplaced Opuntia salmii J.Forbes Hort. Tour Germ. wfo-0000385993
The editorial status of this taxon is Unplaced Opuntia salvadorensis Britton & Rose Lista Pl. Salvador wfo-0000385992
The editorial status of this taxon is Unplaced Opuntia sanctae-barbarae D.R.Hunt Cactaceae Consensus Init. wfo-0000385991
The editorial status of this taxon is Unplaced Opuntia sanguinea Proctor J. Arnold Arbor. wfo-0000386066
The editorial status of this taxon is Unplaced Opuntia sanguinocula Griffiths Proc. Biol. Soc. Wash. wfo-0000386065
The editorial status of this taxon is Unplaced Opuntia sarca Griffiths ex Scheinvar Phytologia wfo-0000386063
The editorial status of this taxon is Unplaced Opuntia schomburgkii Salm-Dyck Cact. Hort. Dyck. wfo-0000386060
The editorial status of this taxon is Unplaced Opuntia securigera Borg Cacti (Borg) wfo-0000386084
The editorial status of this taxon is Unplaced Opuntia seguina C.Z.Nelson Trans. Illinois State Acad. Sci. wfo-0000390782
The editorial status of this taxon is Unplaced Opuntia senilis Roezl Ann. Hort. Belge Étrangère wfo-0000386077
The editorial status of this taxon is Unplaced Opuntia senilis Parm. ex Pfeiff. Enum. Diagn. Cact. wfo-0000386078
The editorial status of this taxon is Unplaced Opuntia sericea G.Don ex Salm-Dyck Hort. Dyck. wfo-0000386079
The editorial status of this taxon is Unplaced Opuntia setigera (Backeb.) W.T.Marshall Cact. Succ. J. (Los Angeles) wfo-0000386080
The editorial status of this taxon is Unplaced Opuntia silvestris Backeb. Cact. J. (Croydon) wfo-0000386082
The editorial status of this taxon is Unplaced Opuntia sinclairii Griffiths Rep. (Annual) Missouri Bot. Gard. wfo-0000386083
The editorial status of this taxon is Unplaced Opuntia speciosa Steud. Nomencl. Bot. wfo-0000386075
The editorial status of this taxon is Unplaced Opuntia spectatissima (Daston) G.D.Rowley Natl. Cact. Succ. J. wfo-0000386074
The editorial status of this taxon is Unplaced Opuntia sphaerocarpa Engelm. & J.M.Bigelow Pacif. Railr. Rep. Parke, Bot. wfo-0000386073
The editorial status of this taxon is Unplaced Opuntia spinalba Raf. Atlantic J. wfo-0000386072
The editorial status of this taxon is Unplaced Opuntia spinaurea Karw. ex Salm-Dyck Cact. Hort. Dyck. wfo-0000386071
The editorial status of this taxon is Unplaced Opuntia spinotecta Griffiths Proc. Biol. Soc. Wash. wfo-0000386051
The editorial status of this taxon is Unplaced Opuntia spinulosa Salm-Dyck Cact. Hort. Dyck. wfo-0000386062
The editorial status of this taxon is Unplaced Opuntia spirocentra Engelm. & J.M.Bigelow ex Haage Verz. Cact. wfo-0000386040
The editorial status of this taxon is Unplaced Opuntia splendens Pfeiff. Enum. Diagn. Cact. wfo-0000386039
The editorial status of this taxon is Unplaced Opuntia squarrosa Griffiths Bull. Torrey Bot. Club wfo-0000386038
The editorial status of this taxon is Unplaced Opuntia stanleyi Engelm. Not. Milit. Reconn. wfo-0000390781
The editorial status of this taxon is Unplaced Opuntia stapeliae DC. Mém. Mus. Hist. Nat. wfo-0000386036
The editorial status of this taxon is Unplaced Opuntia stenarthra K.Schum. Monatsschr. Kakteenk. wfo-0000385760
The editorial status of this taxon is Unplaced Opuntia stipata (Coult.) K.Schum. Gesamtbeschr. Kakt. wfo-0000385759
The editorial status of this taxon is Unplaced Opuntia straminea Sencke ex Haage Verz. Cact. wfo-0000385758
The editorial status of this taxon is Unplaced Opuntia strobiliformis A.Berger Kakteen wfo-0000385850
The editorial status of this taxon is Unplaced Opuntia subferox Schott ex Pfeiff. Enum. Diagn. Cact. wfo-0000385849
The editorial status of this taxon is Unplaced Opuntia subsphaerocarpa Speg. Anales Soc. Ci. Argent. wfo-0000385847
The editorial status of this taxon is Unplaced Opuntia sulphurea var. hildemanii (Frič) Backeb. Cactac.: Handb. Kakteenk. wfo-0000739008
The editorial status of this taxon is Unplaced Opuntia syringacantha Pfeiff. ex C.F.Först. Handb. Cakteenk. wfo-0000385844
The editorial status of this taxon is Unplaced Opuntia taylorii Britton & Rose Smithsonian Misc. Collect. wfo-0000386035
The editorial status of this taxon is Unplaced Opuntia tesselata Engelm. Pacif. Railr. Rep. Parke, Bot. wfo-0000386031
The editorial status of this taxon is Unplaced Opuntia tidbaldi J.M. Bigelow Pacif. Railr. Rep. wfo-0001289856
The editorial status of this taxon is Unplaced Opuntia tidballii J.M.Bigelow Pacif. Railr. Rep. Parke, Bot. wfo-0000386050
The editorial status of this taxon is Unplaced Opuntia tilcarensis Backeb. Kaktus-ABC wfo-0000386057
The editorial status of this taxon is Unplaced Opuntia toumeyi Rose Contr. U. S. Natl. Herb. wfo-0000386058
The editorial status of this taxon is Unplaced Opuntia tribuloides Griffiths Monatsschr. Kakteenk. wfo-0000386055
The editorial status of this taxon is Unplaced Opuntia trichopora Britton wfo-0001220309
The editorial status of this taxon is Unplaced Opuntia tuberculata Haw. Suppl. Pl. Succ. wfo-0000386056
The editorial status of this taxon is Unplaced Opuntia tuberculosirhopalica (Wiegand & Backeb.) G.D.Rowley Natl. Cact. Succ. J. wfo-0000386041
The editorial status of this taxon is Unplaced Opuntia tuberiformis Phil. Anales Mus. Nac. Santiago de Chile wfo-0000386054
The editorial status of this taxon is Unplaced Opuntia tuna-blanca Speg. Anales Soc. Ci. Argent. wfo-0000386047
The editorial status of this taxon is Unplaced Opuntia tunoides Britton & Shafer ex Bold. Fl. Dutch. W. Ind. Is. wfo-0001258712
The editorial status of this taxon is Unplaced Opuntia turpinii Lem. Cact. Aliq. Nov. wfo-0000385987
The editorial status of this taxon is Unplaced Opuntia udonis Weing. Kakteenkunde wfo-0000385986
The editorial status of this taxon is Unplaced Opuntia ula Engelm. x O. kelvinensis wfo-0001287218
The editorial status of this taxon is Unplaced Opuntia umbrella Steud. Nomencl. Bot. wfo-0000385985
The editorial status of this taxon is Unplaced Opuntia undosa Griffiths Monatsschr. Kakteenk. wfo-0000385984
The editorial status of this taxon is Unplaced Opuntia urbaniana Werderm. Repert. Spec. Nov. Regni Veg. wfo-0000385983
The editorial status of this taxon is Unplaced Opuntia utahensis J.A.Purpus Monatsschr. Kakteenk. wfo-0000386045
The editorial status of this taxon is Unplaced Opuntia valentinii (Speg.) Kiessling Tephrocactus u. and. Feigenkakt. wfo-0000386044
The editorial status of this taxon is Unplaced Opuntia valida Griffiths Proc. Biol. Soc. Wash. wfo-0000386043
The editorial status of this taxon is Unplaced Opuntia verticosa Weing. Kakteenkunde wfo-0000385888
The editorial status of this taxon is Unplaced Opuntia virens Ten. Atti Riunione Sci. Ital. wfo-0000385887
The editorial status of this taxon is Unplaced Opuntia virgata Pfeiff. Enum. Diagn. Cact. wfo-0000385885
The editorial status of this taxon is Unplaced Opuntia virgata C.F.Först. Handb. Cakteenk. wfo-0000385886
The editorial status of this taxon is Unplaced Opuntia vulgaris var. nana (Vis.) K. Schum. Gesamtbeschr. Kakt. wfo-0001288889
The editorial status of this taxon is Unplaced Opuntia wagneri F.A.C.Weber Bull. Mus. Hist. Nat. (Paris) wfo-0000385880
The editorial status of this taxon is Unplaced Opuntia weberi Speg. Anales Mus. Nac. Buenos Aires wfo-0000385878
The editorial status of this taxon is Unplaced Opuntia werneri Eggli Bradleya wfo-0000385895
The editorial status of this taxon is Unplaced Opuntia wetmorei Britton & Rose Cact. wfo-0000385898
The editorial status of this taxon is Unplaced Opuntia whipplei var. multigeniculata (Clokey) L.D. Benson Cacti Arizona (ed. 3) wfo-0001289951
The editorial status of this taxon is Unplaced Opuntia whipplei var. viridiflora (Britton & Rose) L.D. Benson Cact. Succ. J. (Los Angeles) wfo-0001269369
The editorial status of this taxon is Unplaced Opuntia wiegandii (Backeb.) G.D.Rowley Natl. Cact. Succ. J. wfo-0000385900
The editorial status of this taxon is Unplaced Opuntia winteriana A.Berger Bot. Jahrb. Syst. wfo-0000385901
The editorial status of this taxon is Unplaced Opuntia woodsii Backeb. Descr. Cact. Nov. wfo-0000385903
The editorial status of this taxon is Unplaced Opuntia xanthoglochia Griffiths Rep. (Annual) Missouri Bot. Gard. wfo-0000385894
The editorial status of this taxon is Unplaced Opuntia xerocarpa Griffiths Proc. Biol. Soc. Wash. wfo-0000385893
The editorial status of this taxon is Unplaced Opuntia youngii C.Z.Nelson Trans. Illinois State Acad. Sci. wfo-0000390793
The editorial status of this taxon is Unplaced Opuntia zacuapanensis A.Berger Hortus Mortolensis wfo-0000385891