Taksonomi kaktus
Ing ngisor iki  taksonomi pepak saka kulawarga Cactaceae.

Subkulawarga Cactoideae

Suku Browningieae
Armatocereus Backeb.

Browningia Cárdenas, Gymnocereus Rauh & Backeb.

Jasminocereus Britton & Rose

Neoraimondia Britton & Rose
synonyms: Neocardenasia Backeb.

Stetsonia Britton & Rose

Suku Cacteae
Acharagma (N.P.Taylor) Glass

AriocarpusScheidw. - living rock
synonyms: Anhalonium Lem., Neogomesia Castañeda, Neogomezia Buxb. (orth. var.), Roseocactus A.Berger, Stromatocactus Karw. ex Rümpler (nom. inval.)Astrophytum Lem.
synonyms: Astrophyton Lawr. (orth. var.), Maierocactus E.C.RostAztekium Boed.Coryphantha (Engelm.) Lem. - beehive cactus
synonyms: Aulacothele Monv. (nom. inval.), Cumarinia Buxb., Glandulifera (Salm-Dyck) Fric, Lepidocoryphantha Backeb., Roseia Fric (nom. inval.)Echinocactus Link & Otto - barrel cactus
synonyms: Brittonrosea Speg., Echinofossulocactus Lawr., Homalocephala Britton & RoseEchinomastus Britton & RoseEpithelantha F.A.C.Weber ex Britton & Rose - pingpong ball cactusEscobaria Britton & Rose - foxtail cactus, pincushion cactus
synonyms: Cochiseia W.H.Earle, Escobesseya Hester, Fobea Fric (nom. inval.), Neobesseya Britton & RoseFerocactus Britton & Rose - barrel cactus
synonyms: Bisnaga Orcutt, Brittonia C.A.Armstr. (nom. inval.)Geohintonia Glass & W.A.Fitz Maur.Leuchtenbergia Hook.Lophophora J.M.Coult. - peyoteMammillaria Haw. - fishhook cactus, globe cactus, pincushion cactus, bird's-nest cactus
synonyms: Bartschella Britton & Rose, Cactus L., Chilita Orcutt, Cochemiea (K.Brandegee) Walton, Dolichothele (K.Schum.) Britton & Rose, Ebnerella Buxb., Haagea Fric, Krainzia Backeb., Lactomammillaria Fric (nom. inval.), Leptocladia Buxb., Leptocladodia Buxb., Mamillaria F.Rchb. (orth. var.), Mamillopsis (E.Morren) F.A.C.Weber ex Britton & Rose, Mammariella Shafer (nom. inval.), Mammilaria Torr. & A.Gray (orth. var.), Neomammillaria Britton & Rose, Oehmea Buxb., Phellosperma Britton & Rose, Porfiria Boed., Pseudomammillaria Buxb., Solisia Britton & RoseMammilloydia Buxb.Neolloydia Britton & Rose
synonyms: Napina Fric (nom. inval.), Pseudosolisia Y.Itô (nom. inval.)Obregonia FricOrtegocactus AlexanderPediocactus Britton & Rose - hedgehog cactus
synonyms: Navajoa Croizat, Pilocanthus B.W.Benson & Backeb.Pelecyphora C.Ehrenb.
synonyms: Encephalocarpus A.BergerSclerocactus Britton & Rose - fishhook cactus
synonyms: Ancistrocactus Britton & Rose, Coloradoa Boissev. & C.Davidson, Glandulicactus Backeb., Toumeya Britton & RoseStenocactus (K.Schum.) A.W.Hill
synonyms: Echinofossulocactus Britton & Rose, Efossus Orcutt (orth. var.)Strombocactus Britton & RoseThelocactus (K.Schum.) Britton & Rose
synonyms: Hamatocactus Britton & Rose, Thelomastus Fric (nom. inval.)Turbinicarpus (Backeb.) Buxb. & Backeb. - top cactus
synonyms: Gymnocactus Backeb., Normanbokea Kladiwa & Buxb., Rapicactus Buxb. & Oehme

Suku CalymmantheaeCalymmanthium F.Ritter
synonyms: Diploperianthium F.Ritter (nom. inval.)

Suku CereeaeArrojadoa Britton & RoseBrasilicereus Backeb.Cereus Mill. - sweet potato cactus
synonyms: Mirabella F.Ritter, Piptanthocereus (A.Berger) Riccob., Subpilocereus Backeb.Cipocereus F.Ritter
synonyms: Floribunda F.RitterColeocephalocereus Backeb.
synonyms: Buiningia Buxb.Discocactus Pfeiff.Melocactus Link & Otto
synonyms: Cactus Britton & RoseMicranthocereus Backeb.
synonyms: Austrocephalocereus Backeb., Siccobaccatus P.J.Braun & EstevesPierrebraunia EstevesPilosocereus Byles & G.D.Rowley - tree cactus
synonyms: Pilocereus K.Schum., Pseudopilocereus Buxb.Praecereus Buxb.Stephanocereus A.BergerUebelmannia Buining

Suku HylocereeaeDisocactus Lindl.
synonyms: Aporocactus Lem., Aporocereus Fric & Kreuz. (orth. var.), Bonifazia Standl. & Steyerm., Chiapasia Britton & Rose, Disisocactus Kunze (orth. var.), Disocereus Fric & Kreuz. (orth. var.), Heliocereus (A.Berger) Britton & Rose, Lobeira Alexander, Mediocereus Fric & Kreuz. (orth. var.), Nopalxochia Britton & Rose, Pseudonopalxochia Backeb., Trochilocactus Linding., Wittia K.Schum., Wittiocactus RauschertEpiphyllum Haw. - climbing cactus
synonyms: Phyllocactus Link, Phyllocereus Miq.Hylocereus (A.Berger) Britton & Rose - nightblooming cactus
synonyms: Wilmattea Britton & RoseSelenicereus (A.Berger) Britton & Rose - moonlight cactus, nightblooming cereus
synonyms: Cryptocereus Alexander, Deamia Britton & Rose, Marniera Backeb., Mediocactus Britton & Rose, Strophocactus Britton & Rose, Strophocereus Fric & Kreuz. (orth. var.)Pseudorhipsalis Britton & RoseWeberocereus Britton & Rose
synonyms: Eccremocactus Britton & Rose, Eccremocereus Fric & Kreuz. (orth. var.), Werckleocereus Britton & Rose

Suku NotocacteaeAustrocactus Britton & RoseBlossfeldia Werderm.Cintia Knize & RíhaCopiapoa Britton & Rose
synonyms: Pilocopiapoa F.RitterEriosyce Phil.
synonyms: Ceratistes Labour. (nom. inval.), Chileniopsis Backeb., Chileocactus Fric (nom. inval.), Chileorebutia Fric (nom. inval.), Chiliorebutia Fric (orth. var.), Delaetia Backeb., Dracocactus Y.Itô (nom. inval.), Euporteria Kreuz. & Buining, Hildmannia Kreuz. & Buining, Horridocactus Backeb., Islaya Backeb., Neochilenia Backeb. ex Dölz, Neoporteria Britton & Rose, Neoporteria Backeb., Neotanahashia Y.Itô, Nichelia Bullock (nom. inval.), Pyrrhocactus (A.Berger) A.W.Hill, Rodentiophila F.Ritter ex Backeb., Thelocephala Y.ItôEulychnia Phil.
synonyms: Philippicereus Backeb.Frailea Britton & RoseNeowerdermannia FricParodia Speg.
synonyms: Acanthocephala Backeb., Brasilicactus Backeb., Brasiliparodia F.Ritter, Brasilocactus Fric (nom. inval.), Chrysocactus Y.Itô (nom. inval.), Dactylanthocactus Y.Itô, Eriocactus Backeb., Eriocephala Backeb., Friesia Fric (nom. inval.), Hickenia Britton & Rose, Malacocarpus Salm-Dyck, Microspermia Fric, Neohickenia Fric, Notocactus (K.Schum.) Fric, Sericocactus Y.Itô, Wigginsia D.M.PorterYavia R.Kiesling & Piltz

Suku PachycereeaeAcanthocereus (Engelm. ex A.Berger) Britton & Rose - triangle cactus
synonyms: Dendrocereus Britton & Rose, Monvillea Britton & RoseBergerocactus Britton & Rose - snakecactus
synonyms: Bergerocereus Fric & Kreuz. (orth. var.)Carnegiea Britton & Rose - carnegia, saguaroCephalocereus Pfeiff. - old man cactus
synonyms: Haseltonia Backeb., Neodawsonia Backeb., Pilocereus Lem.Corryocactus Britton & Rose
synonym: Corryocereus Fric & Kreuz. (orth. var.), Erdisia Britton & Rose, Eulychnocactus Backeb. (nom. inval.)Echinocereus Engelm. - hedgehog cactus
synonyms: Morangaya G.D.Rowley, Wilcoxia Britton & RoseEscontria RoseLeptocereus (A.Berger) Britton & Rose
synonyms: Neoabbottia Britton & Rose

×Myrtgerocactus Moran 
[= Myrtillocactus × Bergerocactus]Myrtillocactus Console
synonyms: Myrtillocereus Fric & Kreuz. (orth. var.)Neobuxbaumia Backeb.
synonyms: Pseudomitrocereus Bravo & Buxb., Rooksbya Backeb.

×Pacherocactus G.D.Rowley
[= Pachycereus × Bergerocactus]Pachycereus (A.Berger) Britton & Rose
synonyms: Backebergia Bravo, Lemaireocereus Britton & Rose, Lophocereus (A.Berger) Britton & Rose, Marginatocereus (Backeb.) Backeb., Mitrocereus (Backeb.) Backeb., Pterocereus T.MacDoug. & MirandaPeniocereus (A.Berger) Britton & Rose
synonyms: Cullmannia Distefano, Neoevansia W.T.Marshall, Nyctocereus (A.Berger) Britton & RosePolaskia Backeb.
synonyms: Chichipia Backeb. (nom. inval.), Heliabravoa Backeb.Pseudoacanthocereus F.RitterStenocereus (A.Berger) Riccob.
synonyms: Hertrichocereus Backeb., Isolatocereus Backeb., Isolatocereus (Backeb.) Backeb., Machaerocereus Britton & Rose, Marshallocereus Backeb., Neolemaireocereus Backeb., Rathbunia Britton & Rose, Ritterocereus Backeb.

Suku RhipsalideaeLepismium Pfeiff.
synonyms: Acanthorhipsalis (K.Schum.) Britton & Rose, Acanthorhipsalis Kimnach, Pfeiffera Salm-DyckRhipsalis Gaertn.
synonyms: Cassytha Mill., Erythrorhipsalis A.Berger, Hariota Adans., Lymanbensonia KimnachHatiora Britton & Rose
synonyms: Epiphyllopsis Backeb. & F.M.Knuth, Hariota DC., Pseudozygocactus Backeb., Rhipsalidopsis Britton & RoseSchlumbergera Lem. - holiday cactus
synonyms: Epiphyllanthus A.Berger, Epiphyllum Pfeiff., Opuntiopsis Knebel (nom. inval.), Zygocactus K.Schum., Zygocereus Fric & Kreuz. (orth. var.)

Suku TrichocereeaeAcanthocalycium Backeb.
synonyms: Spinicalycium Fric (nom. inval.)Arthrocereus A.BergerBrachycereus Britton & RoseCleistocactus Lem.
synonyms: Akersia Buining, Bolivicereus Cárdenas, Borzicactella H.Johnson ex F.Ritter, Borzicactus Riccob, Borzicereus Fric & Kreuz. (orth. var.), Cephalocleistocactus F.Ritter, Cleistocereus Fric & Kreuz. (orth. var.), Clistanthocereus Backeb., Demnosa Fric, Gymnanthocereus Backeb., Hildewintera F.Ritter, Loxanthocereus Backeb., Maritimocereus Akers, Pseudoechinocereus Buining (nom. inval.), Seticereus Backeb., Seticleistocactus Backeb., Winteria F.Ritter, Winterocereus Backeb.Denmoza Britton & RoseEchinopsis Zucc. - San Pedro
synonyms: Acantholobivia Backeb., Acanthopetalus Y.Itô, Andenea Fric (nom. inval.), Aureilobivia Fric, nom. inval., Chamaecereus Britton & Rose, Chamaelobivia Y. Itô (nom. inval.), Cinnabarinea Fric ex F.Ritter, Echinolobivia Y.Itô (nom. inval.), Echinonyctanthus Lem., Furiolobivia Y.Itô (nom. inval.), Helianthocereus Backeb, Heterolobivia Y.Itô (nom. inval.), Hymenorebulobivia Fric (nom. inval.), Hymenorebutia Fric ex Buining, Leucostele Backeb., Lobirebutia Fric (nom. inval.), Lobivia Britton & Rose, Lobiviopsis Fric (nom. inval.), Megalobivia Y.Itô (nom. inval.), Mesechinopsis Y.Itô, Neolobivia Y.Itô, Pilopsis Y.Itô (nom. inval.), Pseudolobivia (Backeb.) Backeb., Rebulobivia Fric (nom. inval.), Salpingolobivia Y.Itô, Scoparebutia Fric & Kreuz. ex Buining, Setiechinopsis (Backeb.) de Haas</small>, Soehrensia Backeb., Trichocereus (A.Berger) Riccob.Espostoa Britton & Rose
synonyms: Binghamia Britton & Rose, Pseudoespostoa Backeb., Thrixanthocereus Backeb., Vatricania Backeb.Espostoopsis Buxb.
synonyms: Gerocephalus F.RitterFacheiroa Britton & Rose
synonyms: Zehntnerella Britton & RoseGymnocalycium Pfeiff. ex Mittler - Chin cactus
synonyms: Brachycalycium Backeb.Haageocereus Backeb.
synonyms: Floresia Krainz & F.Ritter ex Backeb. (nom. inval.), Haageocactus Backeb. (nom. inval.), Lasiocereus F.Ritter, Neobinghamia Backeb., Peruvocereus Akers

×Haagespostoa G.D.Rowley [= Haageocereus × Espostoa]Harrisia Britton - applecactus
synonyms: Eriocereus (A.Berger) Riccob., Roseocereus Backeb.Leocereus Britton & RoseMatucana Britton & Rose
synonyms: Eomatucana F.RitterMila Britton & RoseOreocereus (A.Berger) Riccob.
synonyms: Arequipa Britton & Rose, Arequipiopsis Kreuz. & Buining, Morawetzia Backeb., Submatucana Backeb.Oroya Britton & RosePygmaeocereus H.Johnson & Backeb.Rauhocereus Backeb.Rebutia K.Schum.
synonyms: Aylostera Speg., Bridgesia Backeb., Cylindrorebutia Fric & Kreuz., Digitorebutia Fric & Kreuz., Echinorebutia Fric (nom. inval.), Eurebutia Fric (nom. inval.), Gymnantha Y.Itô, Mediolobivia Backeb., Mediorebutia Fric (nom. inval.), Neogymnantha Y.Itô, Reicheocactus Backeb., Setirebutia Fric & Kreuz. (nom. inval.), Spegazzinia Backeb., Sulcorebutia Backeb., Weingartia Werderm.Samaipaticereus CárdenasWeberbauerocereus Backeb.
synonyms: Meyenia Backeb.Yungasocereus F.Ritter

Subkulawarga MaihuenioideaeMaihuenia (Phil. ex F.A.C.Weber) K.Schum.

Subkulawarga Opuntioideae
Suku AustrocylindropuntieaeAustrocylindropuntia Backeb.Cumulopuntia F.Ritter

Suku CylindropuntieaeCorynopuntia F.M.Knuth
synonyms: Marenopuntia Backeb.Cylindropuntia (Engelm.) F.M.Knuth - chollasGrusonia F.Rchb. ex Britton & RoseMicropuntia DastonPereskiopsis Britton & Rose
synonyms: Peireskiopsis Vaupel (orth. var.)Quiabentia Britton & Rose

Suku OpuntieaeBrasiliopuntia (K.Schum.) A.BergerConsolea Lem.
  Miqueliopuntia Fric ex F.RitterOpuntia Mill. - prickly pears
synonyms:Airampoa Fric, Cactodendron Bigelow, nom. inval., Cactus Lem., Chaffeyopuntia Fric & Schelle, Clavarioidia Kreuz. (nom. inval.),  Ficindica St.-Lag., Nopalea Salm-Dyck, Parviopuntia Soulaire & Marn.-Lap. (nom. inval.), Phyllarthus Neck. ex M.Gómez (nom. inval.), Salmiopuntia Fric (nom. inval.), Subulatopuntia Fric & Schelle, Tunas Lunell, Weberiopuntia FricTacinga Britton & RoseTunilla D.R.Hunt & Iliff

Suku PterocacteaePterocactus K.Schum.

Suku TephrocacteaeMaihueniopsis Speg.
synonyms: Puna R.KieslingTephrocactus Lem.
synonyms: Pseudotephrocactus Fric,

Subkulawarga PereskioideaePereskia Mill.
synonyms: Peirescia Zucc. (orth. var.), Peireskia Steud. (orth. var.), Perescia Lem. (orth. var.), Rhodocactus'' (A.Berger) F.M.Knuth

Kaktus