Rody čeledi Cactaceae, řazeno abecedně a používané zkratky.
Zde jsou řazeny kaktusové rody podle abecedy a nejčastěji používané oficiální zkratky rodu. Tučně jsou rody které jsou obecně taxonomicky přijímany a názvy rodů běžně užívané ve světě pěstitelů kaktusů.
Acanthanthus Y. Ito, Cactaceae (Ito) 354 nom. inval., 1981 ACN
Acanthocalycium Backeb. 1935 ACA
Acanthocephala Backeb. 1938 ACE
Acanthocereus (A.Berger) Britton et Rose (Engelm. ex A.Berger) ACT
Acantholobivia Backeb. ACL
Acanthopetalus Y. Ito 1957 ACP
Acanthorhipsalis (K. Schum.) Britton et Rose 1923 ACR
Acanthorhipsalis Kimnach ACK
Acentracantha ATC
Acutosquamae ACU
Ahoplocarpus AHO
Acharagma AGA
Airampoa Frič 1933 AIR
Akersia Buining 1961 AKE
Amblyphori AMB
Ancistrocactus (K. Schum.) Britton et Rose 1923 ANC
Andena AND
Andenea Fric 1935 ANE
Anhalonium Lemaire 1839 ANA
Anisocereus (Eichlam) Backeb.1938, ASE
Annemamiera ANN
Aparadoa APA
Aporocactus Lemaire 1860 APO
Aporocereus Fric et Kreuz. 1936 APC
Arequipa Britton et Rose 1922 ARQ
Arequipiopsis Kreuz. et Buin. 1941 ARP
Ariocarpus Scheidw. 1838 ARI
Armatocereus Backeb. 1938 ARM
Arrojadoa Britton et Rose 1920 ARD
Arthrocereus (A. Berger 1929) Backebg. et F.M.Knuth 1935 ART
Astrophyton Lem. 1839, Lawr. 1841 ASO
Astrophytum Lemaire 1839 ASP
Auastrophytum
Aulacothele Monv. 1841-7 AUL
Aureilobivia Fric 1935 AUR
Austrocactus Britton et Rose 1922 AUC
Austrocylindropuntia Backeb. 1938 AUS
Austroebnerella AUE
Autrocephalocereus Backeb. 1938 AUP
Aylostera Spegazzini 1923 AYL
Aztekium Boedeker 1929 AZT
Azureocereus Akers et Johnson 1949 AZU
Backebergia H. Bravo-H. 1954 BAK
Bartschella Britton et Rose 1923 BAR
Beneckia BEN
Bergerocactus Britton et rose 1909 BEG
Bergerocereus Fric et Kreuz. 1934 BER
Binghamia Britton et Rose 1920 BIN.Espostoa, Cleistocactus
Binghamia Backeb. 1934, (ne Britton et Rose 1920) BIG
Bisnaga Orcut 1926 BIS
Blossfeldia Werderm. 1937 BLO
Bolivicereus Cárdenas 1951 BOL
Bonifazia Standley et Steyermark 1944 BON
Borzicactella Ritter BOZ
Borzicactus Riccobono 1909 BOR
Borzicereus Fric & Kreuz. 1935 BOC
Brachycalycium Backeb. 1942 BRY
Brachycereus Britton et Rose 1920 BRE
Brasilicactus Backbg. 1942 BRA
Brasilicereus Backeb.
Brasilicereus Backbg. 1938 BZI
Brasiliopuntia (Schumann) A. Berger 1926 BRO
Brasiliparodia Ritter BRP
Brasilocactus Fric 1933 BRF
Bridgesia Backeb. 1934, ne Hook et Arn. 1831 (Phytolaccaceae) BID
Brittonia Houghton ex C.A.Armstrong 1934 BRI
Brittonrosea Spegazzini 1923 BIT
Brittonrosea Spegazzini 1923 BIT
Browningia Britton et Rose 1920 BWO
Buiningia F. Buxb.1971 BUI
Cactodendron Bigelow 1856 CAD
Cactus
Cactus Linne 1753 CAC
Cactus Britton & Rose CAB
Cactus Lem. 1868 not of L. 1753 CAU
Calamorhipsalis CAP
Calymmanthium Ritter 1959 CAL
Cardenasia CAE
Carnegiea Britton et Rose 1908 CAR
Cascuta CUS
Cassyta J.Mill. 1771, not of L. 1753 CAY
Cassytha Mill. 1771 CAH
Castellanosia Cárdenas 1951 CAS
Cephalocereus Pfeiffer 1938 CEC
Cephalocleistocactus Ritter 1959 CEL
Cephalomammillaria Fric 1925 CEM
Cephalophorus CEP
Ceratistes Labour CET
Cereus Miller 1754 CER
Cinnabarinea Frič 1935 ex Ritter CIN
Cintia Knize & Riha 1995 CIT
Cipocereus Ritter CIP
Cirinosum Necker 1790 CRS
Clavarioidea
Clavarioidia Kreuz. 1935 CLV
Clavatopuntia
Cleistocactus Lemaire 1861 CLE
Cleistocereus Fric & Kreuz. 1936 CLC
Clistanthocereus Backeb. 1937 CLI
Cochemiea (K. Brandegee) Walton 1899 COC
Cochiseia Earle 1976 COS
Coleocephalocereus Backeb. 1938 COL
Coloradoa Boissevain & Davidson 1940 COD
Consolea Lemaire 1862 COO
Copiapoa Britton et Rose 1922 COP
Corryocactus Britton et Rose 1920 COY
Corryocereus Fric & Kreuz. 1934 CEC
Corryoerdisia
Corynopuntia F. M. Knuth 1935 COR
Coryphantha (Engelm.1857) Lemaire 1868 CRY
Cryptocarpa CRP
Cryptocereus Alexander 1950 CRO
Cullmania Distefano 1956 (Cullmannia) CUL
Cumarinia Buxb. 1951 CUR
Cumingia CUM
Cumulopuntia Ritter CUO
Cutaxia CUT
Cylindropuntia (Engelm.) F. Knuth 1935 CYP
Cylindrorebutia Frič et Kreuz. 1938 CYR
Dactylanthocactus Y.Ito 1957 DAC
Deamia Britton et Rose 1920 DEA
Delaetia Backeb.1962 DEL
Demnosa
Dendrocereus Britton et rose 1920 DEN
Denmoza Britton & Rose 1922 DEZ
Digitorebutia Frič et Kreuz. ex Buining 1940. DIG
Digitostigma
Dichrorebutia
Diploperianthium F.Ritter 1957 DIP (nom. nud. Katalog Winter 1957 s. 5)
Discocactus Pfeiffer 1837 DIS
Disisocactus Kunze 1845 DSC
Disocactus Lindley 1845 DIO
Disocereus Fric & Kreuz. 1934 DIC
Dolichothele (Schumann) Britton et rose 1923 DOL
Dracocactus Y.Ito 1950 DRA
Ebnerella Buxb. 1951 EBR
Eccremocactus Britton et Rose 1923 ECR
Eccremocereus Fric & Kreuz. 1935 ECM
Efossus Orcutt 1926 EFO
Echinocactus Link et Otto 1927 ECA
Echinocactus Fabr. 1759 ECI
Echinocereus Engelm. 1848 ECO
Echinofossulocactus Lawrens 1841 ECF
Echinofossulocactus Britton & Rose ECG
Echinolobivia ECL
Echinomastus Britton et Rose 1922 EMO
Echinomelocactus EML
Echinonyctanthus Lemaire 1839 ELY
Echinopsis Zucc. 1837 EPI
Echinorebutia Fric 1931 EBS
Encephalocarpus A. Berger 1929 ENC
Eomatucana Ritter 1965 EOM
Eopuntia 1944 EOP
Epallogogonium EPL
Epicacti
Epiphyllanthus A. Berger 1905 EPE
Epiphyllopsis (A.Berger) Backeb. . & F.M.Knuth 1935 EPO
Epiphyllum Haw. 1812 EPH
Epiphyllum Pfeiff. 1837, not of Haw. 1812 EPY
Epithelantha F. A. C. Weber ex Britton et Rose 1922 ELP
Erdisia Britton et Rose 1920 ERD
Eriocactus Backbg. 1942 ERI
Eriocephala Backbg. 1938 ERC
Eriocephalus
Eriocereus Riccobono 1909 ERO
Eriosyce Philippi 1872 ERY
Erythrocereus Houghton EYC
Erythrorhipsalis A. Berger 1920 ERT
Escobaria Britton et Rose 1923 ESC
Escobesseya Hester 1945 ESB
Escontria Rose 1906 emend. Buxb. 1961 ESO
Espostoa Britton et Rose 1920 EST
Espostoopsis F. Buxb. 1968 ESP
Euancistracantha EOA
Euarthrocereus EUR
Eubnerella EUB
Eucereus EUE
Euescobaria EUS
Euharrisia
Eulychnia Philippi 1860 EUL
Eulychnocactus Backeb. 1931 EUC
Eumediolobivia EUM
Eumonvillea EUO
Euphyllocactus EUP
Euplatyopuntia EUY
Euporteria Kreuz. & Buining 1941 EUZ
Eurebutia Fric 1931 ERB
Facheiroa Britton et Rose 1920 FAC
Faustocereus Ritter FAU
Ferocactus Britton et Rose 1922 FER
Ferocactus subg. Stenocactus N. P. Taylor.
Ficindica St. Lager 1880 FIC
Floresia Krainz & F.Ritter ex Backbg. 1958 FLE
Floribunda Ritter FLO
Fobea Fric 1929 FOB
Frailea Britton et Rose 1922 FRA
Friesia Fric 1930, not Spreng. 1818 FRI
Furiolobivia Y.Ito 1957 FUR
Galactochilia GAL
Galactochylus
Geohintonia Glass & Fitz 1992 GEO
Gerocephalocereus GEC
Gerocephalus F.Ritter 1968 GER
Glandulicactus Backeb. 1938 GLA
Glandulifera Fric 1924 GLU
Goniophori GOP
Goniorhipsalis GON
Grusonia F. Reichenb.ex Britton & Rose 1919 GRU
Gymnantha Y.Ito 1957 GYA
Gymnanthocereus Backeb. 1937 GYC
Gymnocactus Backeb. 1938 GAC
Gymnocactus John & Riha GAT
Gymnocalycium Pfeiffer 1845 GYM
Gymnocereus Backeb. 1959 GYO
Haagea Fric 1925 HAA
Haageocactus Backbg. 1931 HAE
Haageocereus Backeb.1934, incl. Binghamia Britton & Rose 1920 HAG
Hamatocactus Britton et Rose 1922 HAM
Hariota Adanson 1763 HAO
Hariota DC. 1834, not of Adanson HAD
Harrisia Britton 1908 HAR
Haseltonia Backeb. 1949 HAS
Hatiora Britton et Rose 1923 HAT
Heliabravoa Backeb.1956 HLB
Helianthocereus Backeb. 1949 HEL
Heliocereus (A.Berger 1905) Britton & Rose 1909 HEC
Herpolobivia
Hertrichocereus Backeb.1950 HER
Heterolobivia Y.Ito 1950 HET
Hickenia Britton & Rose 1922, not Lillo 1919, (Asclepiadaceae) HIC
Hildewintera Ritter 1966 HIW
Hildmannia Kreuz. & Buining 1941 HIL
Homalocephala Britton et Rose 1922 HOM
Horridocactus Backeb. 1938 HOR
Hummelia HUM
Hylocereus (A. Berger 1905) Britton et Rose 1909 HYL
Hymenolobivia HYM
Hymenorebulobivia Fric 1935 HYB
Hymenorebutia Fric ex Buining 1939 HYR
Hymenorebutie
Chaffeyopuntia Fric & Schelle 1933 CEF
Chamaecereus Britton et Rose 1922 CHA
Chamaelobivia Y.Ito 1950 CHV
Chiapasia Britton et Rose 1923 CHI
Chichipia Backbg. 1950 CCI
Chilenia Backeb.1935 CHN
Chilenia Backbg. 1938 CHE
Chilenia Backbg. 1939, not of Backbg. 1935 CHB
Chileniopsis Backbg. 1935 CIO
Chileocactus Fric 1931 CIL
Chileonapina
Chileorebutia Fric 1934 CIR
Chileorebutia Fric 1934 CIU
Chilita Orcutt 1926 CHL
Chimerophora CHR
Chinorebutia CNR
Chrysocactus Y.Ito 1950 CEA
Incaia Ritter KuaS 1965 sešit 12, p. 229
Incaica INC
Irechocereus IRE
Islaya Backeb. 1934 ISL
Isolatocereus Backeb.1942 ISO
Jaenocereus JAE
Jasminocereus Britton et Rose 1920 JAS
Krainzia Backeb.1938 KRA
Lactomammillaria Fric 1924 LAC
Lagenopsis
Lasiocereus F.Ritter 1958 LAS
Lemaireocereus Britton et Rose
Lemaireocereus Britton et Rose 1909 LEM
Leocereus Britton et Rose 1920 LEO
Lepidocereus LEC
Lepidocoryphantha Backeb. 1938 LER
Lepismium Pfeiffer 1835 LEP
Leptocereus (A. Berger1905) Briton et Rose LET
Leptocladia Buxbaum
Leptocladodia F. Buxb.1951 LEL
Leptocladodia F. Buxb.1954 LEK
Leucostele Backeb. 1937 LUC
Leuchtenbergia Hooker 1848 LEU
Lobeira Alexander 1944 LOR
Lobirebutia Fric 1935 LOI
Lobivia Britton et Rose 1922 LOB
Lobiviopsis Fric 1935 LOV
Lophocereus (A. Berger1905) Britton et Rose 1909 LOH
Lophophora J. M. Coulter 1894 LOP
Loxanthocereus Backeb. 1937 LOX
Lymanbensonia Kimnach LYM
Machaerocereus Britton et Rose 1920 MAC
Maierocactus E. C. Rost 1925 MAE
Maihuenia (Philippi 1883) Schumann MAH
Maihueniopsis Spegazzini 1925 MAI
Maireocactus MAA
Malacocarpus Salm-Dyck 1850, not Fisch & Mey 1843 (Rutaceae) MAL
Mamillaria F.Reichenb. 1827 MAF
Mamillopsis E. Morren ex Britton & Rose 1923 MAO
Mammariella Shafer MMR
Mammilaria Torrey & A.Gray 1840 MAB
Mammillaria Haw. 1812 MAM
Mammilloydia F. Buxb. 1951 MAY
Marenopuntia Backeb. 1950 MAP
Marginatocereus Backeb. 1942 MAG
Maritimocereus Akers 1950 MAR
Marniera Backbg. 1950 MAN
Marschallocereus Backeb. 1950 MAS
Matucana Britton et Rose 1922 MAT
Mediocactus Britton et Rose 1920 MED
Mediocereus Fric & Kreuz. 1934 MDC
Medioeulichnia MDC
Mediolobivia Backeb. 1934 MEL
Mediopilocereus MDP
Mediorebutia Fric 1938 MER
Megalobivia Y.Ito 1950 MEG
Melocactus Link et Otto 1827 MEO
Melocarduus MEC
Mesechinopsis Y.Ito 1957 MES
Meyenia Backbg. 1931, not of Nees 1832 MEY
Micranthocereus Backeb. 1938 MIC
Micropuntia Daston 1947 MIO
Microspermia Fric 1929 MIS
Mila Britton et Rose 1922 MIL
Miqueliopuntia Frič 1932 ex F.Ritter MIQ
Mirabella F. Ritter MIR
Mitrocereus Backeb. 1942 MIT
Molli-Lobivia
Monvillea Britton et Rose 1920 MON
Morangaya C. D. Rowley 1974 MOG
Morawetzia Backeb. 1936 MOR
Myrtillocactus Console 1897 MYT
Myrtillocereus Fric & Kreuz. 1934 MYC
Napina Fric 1930 NAO
Navajoa Croizat 1943 NAV
Neoabbottia (Leptoc.)
Neoastrophytum NES
Neobesseya Britton et Rose 1923 NEB
Neobinghamia Backbg. 1950 NBI
Neobuxbaumia Backeb. 1938 NEX
Neocardenasia Backeb. 1949 NEO
Neocereus NOC
Neodawsonia Backbg. 1949 NED
Neodiscocactus NDI
Neoevansia W. T. Marshhall 1941 NEV
Neogomesia Castaneda 1941 NEG
Neogomezia Buxb. 1963 NEE
Neogymnantha Y.Ito NEY
Neohickenia Fric 1926 NEK
Neochilenia Backeb. 1942 ex Dolz NEC
Neolemaireocereus Backbg. 1942 NEI
Neolloydia Britton et Rose 1922 NEL
Neolobivia Y.Ito 1957 NOL
Neomammillaria Britton et Rose 1923 NEM
Neopereskia NPK
Neoporteria Britton et Rose 1922 NEP
Neoporteria Backbg. 1935 NEH
Neoraimondia Britton et Rose 1920 NER
Neorebutia NEU
Neotanahashia Y.Ito 1957 NET
Neowerdermannia Frič 1930 NEW
Nichelia Bullock 1938 NIC
Nopalea Salm-Dyck 1850 NOP
Nopaloxenia NON
Nopalxochia Britton et Rose 1923 NOX
Normanbokea Kladiwa et F. Buxb. 1969 NOR
Notocactus (K. Schumann 1898) Frič NOT
Nyctocereus (A.Berger 1905) Britton et Rose 1909 NYC
Obregonia Frič 1925 OBR
Oehmea F. Buxb. 1951 OEH
Oehmia OEI
Ophiorhipsalis OPI
Opuntia Miller OPU
Opuntiopsis Knebel 1929 OPT
Oreocereus (A. Berger) Ricobono 1909 ORE
Oroya Britton & Rose 1922 ORY
Ortegocactus Alexander 1961 ORT
Pachycereus (A. Berger 1905) Britton et Rose 1909 PAC
Parodia Spegazzini 1923 PAR
Parviopuntia Soulaire 1955 & Marn.-Lap PAV
Pediocactus Britton et Rose 1913 PED
Peirescia Zucc. 1837 PEA
Peireskia Steud. 1841 PEB
Peireskiopsis Vaupel PEI
Pelecyphora Ehrenb. 1843 PEL
Pellosperma PHA
Peniocereus (A.Berger 1905) Britton et Rose 1909 PEN
Perescia Lem. 1838 PEE
Pereskia Miller 1754 PEK
Pereskiopsis Britton et Rose 1907 PEO
Pereskiopuntia (Weber) K.Schum. 1898 PEU
Peruvocereus Akers 1947 PEV
Pfeiffera Salm-Dyck 1845 PFE
Phellosperma Britton & Rose 1923 PHE
Philippicereus (Philipicereus) Bckeb. 1942 PHI
Phyllanthos
Phyllanthus ???
Phyllarthrorhipsalis PHR
Phyllarthus ???
Phyllarthus Necker 1790 ex M.Gomez PKL
Phyllocactus Link 1831 PHC
Phyllocereus Miq. 1839
Phyllorhipsalis PHO
Pierrebraunia
Pilcopiapoa F. Ritter 1961 POC
Pilocanthus B. W. Benson et Backeb. 1957 PIC
Pilocereus Lemaire 1839 PIL
Pilocereus Schumann.
Pilocereus K.Schum. 1894, not of Lemaire PIK
Pilopsis Y.Ito 1950 PIE
Pilosocereus Byles & Rowley 1957 PIS
Piptanthocereus (A.Berger 1905) Riccob. 1909 PIT
Platyopuntia (Engelm.) Kreuz. PLA
Pleurantha PLE
Polaskia Backeb. 1949 POL
Polyanthocereus POY
Porfiria Bödeker 1926 POR
Pracarthrocereus PRH
Praecereus F. Buxb. 1968 PRE
Pragochamaecereus PRA
Praocereus PRS
Primabaria PRI
Procochemia PRC
Protomammillaria PRO
Protoparodia PRP
Pseudoacanthocereus F.Ritter PES
Pseudocoryphantha PUC
Pseudoechinocereus Buining 1951 PSC
Pseudoechinopsis PSN
Pseudoespostoa Backeb. 1934 PSE
Pseudogrusinia PSG
Pseudoharrisia
Pseudolobivia Backeb. 1942 PSO
Pseudomammillaria F. Buxb. 1951 PAM
Pseudomitrocereus Bravo & Buxb. 1951 PET
Pseudonopalxochia Backbg. 1958 PEX
Pseudopilocereus F. Buxb. 1968 PEP
Pseudopilosocereus PSU
Pseudorhipsalis Britton et Rose 1923 PEH
Pseudoselenicereus PEC
Pseudosolisia Y.Ito POS
Pseudotephrocactus Fric 1935 PER
Pseudozygocactus Backeb. 1938 PEZ
Pterocactus K. Schumann 1897 PTA
Pterocereus McDougall et Miranda 1954 PTE
Puna Kiesling PUN
Pygmaeocereus J.H.Johnson & Backbg. 1957 PYG
Pygmaeolobivia PYL
Pyrrhocactus (A. Berger) Backebg. & F.M.Knuth 1935 PYR
Quiabentia Britton et Rose 1923 QUI
Rapicactus F. Buxb. et Oehme 1942 RAP
Rathbundia Britton et Rose 1909 RAT
Rathbunia
Rauhocereus Backeb. 1957 RAU
Rebulobivia Fric 1934 REL
Rebutia K. Schumann 1859 REB
Rectochilita RET
Reicheocactus Backbg. 1942 REC
Rhipsalidopsis Britton et Rose 1923 RID
Rhipsalis Geartner 1788 RIP
Rhipsaphyllopsis Werderm. 1939 RIL
Rhodocactus (A. Berger) F. M. Knuth 1935 RHO
Ritterocereus Backeb. 1942 RIT
Rodentiophila F.Ritter 1957 ex Backbg. 1959 ROD
Rooksbya Backbg. 1960 ROO
Roseocactus A. Berger 1925 ROS
Roseocereus Backeb. 1938 ROC
Rotundisquamae ROT
Salmdyckiae SAD
Salmiopuntia Fric 1932 SAL
Salpingolobivia Y.Ito 1957 SLO
Samaipaticereus Cárdenas 1952 SAM
Sclerocactus Britton et Rose 1922 SCL
Scoparebutia Fric & Kreuz. 1936 ex Buining SCR
Selenicereus (A. Berger 1905) Britton et Rose 1909 SEL
Seleniphyllum SEY
Sericocactus SEJ
Sericocactus Y.Ito 1957 SEI
Seticereus Backeb. 1937 SET
Seticleistocactus Backeb.
Seticleistocactus Backbg. 1963 SEC
Setiechinopsis (Backeb.) de Haas 1940 SEO
Setirebutia Fric 1936 SER
Schlumbergera Lemaire 1858 SUG
Schlumbergeria E. Morren Belgique Hort. 1878
Siccobaccatus P.J.Braun & Esteves SIC
Soehrensia (Backeb.) Backebg. 1938 SOE
Solisia Britton et Rose 1923 SOL
Spegazzinia Backbg. 1933, not of Saccardo 1886 SPE
Sphaeropuntia
Spinicalycium Fric 1931 SPC
Stenocactus (K. Schumann 1898) Backbg. & F.M.Knuth 1935, A. W. Hill STA
Stenocereus (A. Berger) Riccobono 1909 STE
Stenopuntia
Stephanocereus A. Berger 1926 SEP
Stetsonia Britton & Rose 1920 SES
Stromatocactus Karw. Ex Rumpler 1886 SRO
Strombocactus Britton et Rose 1922 SBO
Strophocactus Britton & Rose 1913 STO
Strophocereus Fric & Kreuz. 1934 STC
Submatucana Backeb. 1959 SMA
Subnavajoa SNA
Subpilocereus Backeb. 1938 SPI
Subulatopuntia Fric 1932 & Schelle SUB
Sulcorebutia Backeb. 1951 SUL
Tacinga Britton et Rose 1919 TAC
Tephrocactus Lemaire 1868 TEF
Thelocactus (K. Schumann 1898) Britton et Rose 1922 THE
Thelocephala Y. Ito. 1957 TEP
Thelomastus Fric 1931 TLE
Theloneoporteria TEN
Thiolobivia ???
Thrixanthocereus Backeb. 1937 TIX
Toumeya Britton et Rose 1922 TOM
Trichocereus (A. Berger 1905) Riccobono 1909 TRI
Trichoechinopsis TRN
Trochilocactus Lindinger 1942 TRO
Tropidoneoporteria TRP
Tuna TUN
Tunas Lunell 1916 TUL
Turbinicarpus F. Buxb. et Backeb. 1937 TUR
Uebelmannia Buining 1967 UBE
Utahia Britton et Rose 1922 UTA
Vatricania Backeb. 1950 VAT
Vollia VOL
Weberbauerocereus Backeb. 1942 WEB
Weberiopuntia Fric 1932 WEO
Weberocereus Britton et Rose 1909 WEC
Weinbergia WEN
Weingartia Werderm. 1937 WEI
Werckleocereus Britton et Rose 1909 WEK
Wigginsia D. M. Porter 1964 WIG
Wilcoxia Britton et Rose 1909 WIL
Wilmattea Britton et Rose 1920 WIM
Winteria F.Ritter 1962, not Wintera Mutt. 1784 WIN
Winterocereus Backbg. 1966 WIC
Wittia K. Schum. 1903 WIT
Wittiocactus Rauschert WAT
Yavia
Yungasocereus F. Ritter ex Backbg. 1959 YUN
Zehntnerella Britton & Rose 1920 ZEN
Zygocactus K. Schumann 1890 ZYG
Zygocereus Fric & Kreuz. 1934 ZYE
Acanthocalycium Backeb. 1935 ACA
Acanthocephala Backeb. 1938 ACE
Acanthocereus (A.Berger) Britton et Rose (Engelm. ex A.Berger) ACT
Acantholobivia Backeb. ACL
Acanthopetalus Y. Ito 1957 ACP
Acanthorhipsalis (K. Schum.) Britton et Rose 1923 ACR
Acanthorhipsalis Kimnach ACK
Acentracantha ATC
Acutosquamae ACU
Ahoplocarpus AHO
Acharagma AGA
Airampoa Frič 1933 AIR
Akersia Buining 1961 AKE
Amblyphori AMB
Ancistrocactus (K. Schum.) Britton et Rose 1923 ANC
Andena AND
Andenea Fric 1935 ANE
Anhalonium Lemaire 1839 ANA
Anisocereus (Eichlam) Backeb.1938, ASE
Annemamiera ANN
Aparadoa APA
Aporocactus Lemaire 1860 APO
Aporocereus Fric et Kreuz. 1936 APC
Arequipa Britton et Rose 1922 ARQ
Arequipiopsis Kreuz. et Buin. 1941 ARP
Ariocarpus Scheidw. 1838 ARI
Armatocereus Backeb. 1938 ARM
Arrojadoa Britton et Rose 1920 ARD
Arthrocereus (A. Berger 1929) Backebg. et F.M.Knuth 1935 ART
Astrophyton Lem. 1839, Lawr. 1841 ASO
Astrophytum Lemaire 1839 ASP
Auastrophytum
Aulacothele Monv. 1841-7 AUL
Aureilobivia Fric 1935 AUR
Austrocactus Britton et Rose 1922 AUC
Austrocylindropuntia Backeb. 1938 AUS
Austroebnerella AUE
Autrocephalocereus Backeb. 1938 AUP
Aylostera Spegazzini 1923 AYL
Aztekium Boedeker 1929 AZT
Azureocereus Akers et Johnson 1949 AZU
Backebergia H. Bravo-H. 1954 BAK
Bartschella Britton et Rose 1923 BAR
Beneckia BEN
Bergerocactus Britton et rose 1909 BEG
Bergerocereus Fric et Kreuz. 1934 BER
Binghamia Britton et Rose 1920 BIN.Espostoa, Cleistocactus
Binghamia Backeb. 1934, (ne Britton et Rose 1920) BIG
Bisnaga Orcut 1926 BIS
Blossfeldia Werderm. 1937 BLO
Bolivicereus Cárdenas 1951 BOL
Bonifazia Standley et Steyermark 1944 BON
Borzicactella Ritter BOZ
Borzicactus Riccobono 1909 BOR
Borzicereus Fric & Kreuz. 1935 BOC
Brachycalycium Backeb. 1942 BRY
Brachycereus Britton et Rose 1920 BRE
Brasilicactus Backbg. 1942 BRA
Brasilicereus Backeb.
Brasilicereus Backbg. 1938 BZI
Brasiliopuntia (Schumann) A. Berger 1926 BRO
Brasiliparodia Ritter BRP
Brasilocactus Fric 1933 BRF
Bridgesia Backeb. 1934, ne Hook et Arn. 1831 (Phytolaccaceae) BID
Brittonia Houghton ex C.A.Armstrong 1934 BRI
Brittonrosea Spegazzini 1923 BIT
Brittonrosea Spegazzini 1923 BIT
Browningia Britton et Rose 1920 BWO
Buiningia F. Buxb.1971 BUI
Cactodendron Bigelow 1856 CAD
Cactus
Cactus Linne 1753 CAC
Cactus Britton & Rose CAB
Cactus Lem. 1868 not of L. 1753 CAU
Calamorhipsalis CAP
Calymmanthium Ritter 1959 CAL
Cardenasia CAE
Carnegiea Britton et Rose 1908 CAR
Cascuta CUS
Cassyta J.Mill. 1771, not of L. 1753 CAY
Cassytha Mill. 1771 CAH
Castellanosia Cárdenas 1951 CAS
Cephalocereus Pfeiffer 1938 CEC
Cephalocleistocactus Ritter 1959 CEL
Cephalomammillaria Fric 1925 CEM
Cephalophorus CEP
Ceratistes Labour CET
Cereus Miller 1754 CER
Cinnabarinea Frič 1935 ex Ritter CIN
Cintia Knize & Riha 1995 CIT
Cipocereus Ritter CIP
Cirinosum Necker 1790 CRS
Clavarioidea
Clavarioidia Kreuz. 1935 CLV
Clavatopuntia
Cleistocactus Lemaire 1861 CLE
Cleistocereus Fric & Kreuz. 1936 CLC
Clistanthocereus Backeb. 1937 CLI
Cochemiea (K. Brandegee) Walton 1899 COC
Cochiseia Earle 1976 COS
Coleocephalocereus Backeb. 1938 COL
Coloradoa Boissevain & Davidson 1940 COD
Consolea Lemaire 1862 COO
Copiapoa Britton et Rose 1922 COP
Corryocactus Britton et Rose 1920 COY
Corryocereus Fric & Kreuz. 1934 CEC
Corryoerdisia
Corynopuntia F. M. Knuth 1935 COR
Coryphantha (Engelm.1857) Lemaire 1868 CRY
Cryptocarpa CRP
Cryptocereus Alexander 1950 CRO
Cullmania Distefano 1956 (Cullmannia) CUL
Cumarinia Buxb. 1951 CUR
Cumingia CUM
Cumulopuntia Ritter CUO
Cutaxia CUT
Cylindropuntia (Engelm.) F. Knuth 1935 CYP
Cylindrorebutia Frič et Kreuz. 1938 CYR
Dactylanthocactus Y.Ito 1957 DAC
Deamia Britton et Rose 1920 DEA
Delaetia Backeb.1962 DEL
Demnosa
Dendrocereus Britton et rose 1920 DEN
Denmoza Britton & Rose 1922 DEZ
Digitorebutia Frič et Kreuz. ex Buining 1940. DIG
Digitostigma
Dichrorebutia
Diploperianthium F.Ritter 1957 DIP (nom. nud. Katalog Winter 1957 s. 5)
Discocactus Pfeiffer 1837 DIS
Disisocactus Kunze 1845 DSC
Disocactus Lindley 1845 DIO
Disocereus Fric & Kreuz. 1934 DIC
Dolichothele (Schumann) Britton et rose 1923 DOL
Dracocactus Y.Ito 1950 DRA
Ebnerella Buxb. 1951 EBR
Eccremocactus Britton et Rose 1923 ECR
Eccremocereus Fric & Kreuz. 1935 ECM
Efossus Orcutt 1926 EFO
Echinocactus Link et Otto 1927 ECA
Echinocactus Fabr. 1759 ECI
Echinocereus Engelm. 1848 ECO
Echinofossulocactus Lawrens 1841 ECF
Echinofossulocactus Britton & Rose ECG
Echinolobivia ECL
Echinomastus Britton et Rose 1922 EMO
Echinomelocactus EML
Echinonyctanthus Lemaire 1839 ELY
Echinopsis Zucc. 1837 EPI
Echinorebutia Fric 1931 EBS
Encephalocarpus A. Berger 1929 ENC
Eomatucana Ritter 1965 EOM
Eopuntia 1944 EOP
Epallogogonium EPL
Epicacti
Epiphyllanthus A. Berger 1905 EPE
Epiphyllopsis (A.Berger) Backeb. . & F.M.Knuth 1935 EPO
Epiphyllum Haw. 1812 EPH
Epiphyllum Pfeiff. 1837, not of Haw. 1812 EPY
Epithelantha F. A. C. Weber ex Britton et Rose 1922 ELP
Erdisia Britton et Rose 1920 ERD
Eriocactus Backbg. 1942 ERI
Eriocephala Backbg. 1938 ERC
Eriocephalus
Eriocereus Riccobono 1909 ERO
Eriosyce Philippi 1872 ERY
Erythrocereus Houghton EYC
Erythrorhipsalis A. Berger 1920 ERT
Escobaria Britton et Rose 1923 ESC
Escobesseya Hester 1945 ESB
Escontria Rose 1906 emend. Buxb. 1961 ESO
Espostoa Britton et Rose 1920 EST
Espostoopsis F. Buxb. 1968 ESP
Euancistracantha EOA
Euarthrocereus EUR
Eubnerella EUB
Eucereus EUE
Euescobaria EUS
Euharrisia
Eulychnia Philippi 1860 EUL
Eulychnocactus Backeb. 1931 EUC
Eumediolobivia EUM
Eumonvillea EUO
Euphyllocactus EUP
Euplatyopuntia EUY
Euporteria Kreuz. & Buining 1941 EUZ
Eurebutia Fric 1931 ERB
Facheiroa Britton et Rose 1920 FAC
Faustocereus Ritter FAU
Ferocactus Britton et Rose 1922 FER
Ferocactus subg. Stenocactus N. P. Taylor.
Ficindica St. Lager 1880 FIC
Floresia Krainz & F.Ritter ex Backbg. 1958 FLE
Floribunda Ritter FLO
Fobea Fric 1929 FOB
Frailea Britton et Rose 1922 FRA
Friesia Fric 1930, not Spreng. 1818 FRI
Furiolobivia Y.Ito 1957 FUR
Galactochilia GAL
Galactochylus
Geohintonia Glass & Fitz 1992 GEO
Gerocephalocereus GEC
Gerocephalus F.Ritter 1968 GER
Glandulicactus Backeb. 1938 GLA
Glandulifera Fric 1924 GLU
Goniophori GOP
Goniorhipsalis GON
Grusonia F. Reichenb.ex Britton & Rose 1919 GRU
Gymnantha Y.Ito 1957 GYA
Gymnanthocereus Backeb. 1937 GYC
Gymnocactus Backeb. 1938 GAC
Gymnocactus John & Riha GAT
Gymnocalycium Pfeiffer 1845 GYM
Gymnocereus Backeb. 1959 GYO
Haagea Fric 1925 HAA
Haageocactus Backbg. 1931 HAE
Haageocereus Backeb.1934, incl. Binghamia Britton & Rose 1920 HAG
Hamatocactus Britton et Rose 1922 HAM
Hariota Adanson 1763 HAO
Hariota DC. 1834, not of Adanson HAD
Harrisia Britton 1908 HAR
Haseltonia Backeb. 1949 HAS
Hatiora Britton et Rose 1923 HAT
Heliabravoa Backeb.1956 HLB
Helianthocereus Backeb. 1949 HEL
Heliocereus (A.Berger 1905) Britton & Rose 1909 HEC
Herpolobivia
Hertrichocereus Backeb.1950 HER
Heterolobivia Y.Ito 1950 HET
Hickenia Britton & Rose 1922, not Lillo 1919, (Asclepiadaceae) HIC
Hildewintera Ritter 1966 HIW
Hildmannia Kreuz. & Buining 1941 HIL
Homalocephala Britton et Rose 1922 HOM
Horridocactus Backeb. 1938 HOR
Hummelia HUM
Hylocereus (A. Berger 1905) Britton et Rose 1909 HYL
Hymenolobivia HYM
Hymenorebulobivia Fric 1935 HYB
Hymenorebutia Fric ex Buining 1939 HYR
Hymenorebutie
Chaffeyopuntia Fric & Schelle 1933 CEF
Chamaecereus Britton et Rose 1922 CHA
Chamaelobivia Y.Ito 1950 CHV
Chiapasia Britton et Rose 1923 CHI
Chichipia Backbg. 1950 CCI
Chilenia Backeb.1935 CHN
Chilenia Backbg. 1938 CHE
Chilenia Backbg. 1939, not of Backbg. 1935 CHB
Chileniopsis Backbg. 1935 CIO
Chileocactus Fric 1931 CIL
Chileonapina
Chileorebutia Fric 1934 CIR
Chileorebutia Fric 1934 CIU
Chilita Orcutt 1926 CHL
Chimerophora CHR
Chinorebutia CNR
Chrysocactus Y.Ito 1950 CEA
Incaia Ritter KuaS 1965 sešit 12, p. 229
Incaica INC
Irechocereus IRE
Islaya Backeb. 1934 ISL
Isolatocereus Backeb.1942 ISO
Jaenocereus JAE
Jasminocereus Britton et Rose 1920 JAS
Krainzia Backeb.1938 KRA
Lactomammillaria Fric 1924 LAC
Lagenopsis
Lasiocereus F.Ritter 1958 LAS
Lemaireocereus Britton et Rose
Lemaireocereus Britton et Rose 1909 LEM
Leocereus Britton et Rose 1920 LEO
Lepidocereus LEC
Lepidocoryphantha Backeb. 1938 LER
Lepismium Pfeiffer 1835 LEP
Leptocereus (A. Berger1905) Briton et Rose LET
Leptocladia Buxbaum
Leptocladodia F. Buxb.1951 LEL
Leptocladodia F. Buxb.1954 LEK
Leucostele Backeb. 1937 LUC
Leuchtenbergia Hooker 1848 LEU
Lobeira Alexander 1944 LOR
Lobirebutia Fric 1935 LOI
Lobivia Britton et Rose 1922 LOB
Lobiviopsis Fric 1935 LOV
Lophocereus (A. Berger1905) Britton et Rose 1909 LOH
Lophophora J. M. Coulter 1894 LOP
Loxanthocereus Backeb. 1937 LOX
Lymanbensonia Kimnach LYM
Machaerocereus Britton et Rose 1920 MAC
Maierocactus E. C. Rost 1925 MAE
Maihuenia (Philippi 1883) Schumann MAH
Maihueniopsis Spegazzini 1925 MAI
Maireocactus MAA
Malacocarpus Salm-Dyck 1850, not Fisch & Mey 1843 (Rutaceae) MAL
Mamillaria F.Reichenb. 1827 MAF
Mamillopsis E. Morren ex Britton & Rose 1923 MAO
Mammariella Shafer MMR
Mammilaria Torrey & A.Gray 1840 MAB
Mammillaria Haw. 1812 MAM
Mammilloydia F. Buxb. 1951 MAY
Marenopuntia Backeb. 1950 MAP
Marginatocereus Backeb. 1942 MAG
Maritimocereus Akers 1950 MAR
Marniera Backbg. 1950 MAN
Marschallocereus Backeb. 1950 MAS
Matucana Britton et Rose 1922 MAT
Mediocactus Britton et Rose 1920 MED
Mediocereus Fric & Kreuz. 1934 MDC
Medioeulichnia MDC
Mediolobivia Backeb. 1934 MEL
Mediopilocereus MDP
Mediorebutia Fric 1938 MER
Megalobivia Y.Ito 1950 MEG
Melocactus Link et Otto 1827 MEO
Melocarduus MEC
Mesechinopsis Y.Ito 1957 MES
Meyenia Backbg. 1931, not of Nees 1832 MEY
Micranthocereus Backeb. 1938 MIC
Micropuntia Daston 1947 MIO
Microspermia Fric 1929 MIS
Mila Britton et Rose 1922 MIL
Miqueliopuntia Frič 1932 ex F.Ritter MIQ
Mirabella F. Ritter MIR
Mitrocereus Backeb. 1942 MIT
Molli-Lobivia
Monvillea Britton et Rose 1920 MON
Morangaya C. D. Rowley 1974 MOG
Morawetzia Backeb. 1936 MOR
Myrtillocactus Console 1897 MYT
Myrtillocereus Fric & Kreuz. 1934 MYC
Napina Fric 1930 NAO
Navajoa Croizat 1943 NAV
Neoabbottia (Leptoc.)
Neoastrophytum NES
Neobesseya Britton et Rose 1923 NEB
Neobinghamia Backbg. 1950 NBI
Neobuxbaumia Backeb. 1938 NEX
Neocardenasia Backeb. 1949 NEO
Neocereus NOC
Neodawsonia Backbg. 1949 NED
Neodiscocactus NDI
Neoevansia W. T. Marshhall 1941 NEV
Neogomesia Castaneda 1941 NEG
Neogomezia Buxb. 1963 NEE
Neogymnantha Y.Ito NEY
Neohickenia Fric 1926 NEK
Neochilenia Backeb. 1942 ex Dolz NEC
Neolemaireocereus Backbg. 1942 NEI
Neolloydia Britton et Rose 1922 NEL
Neolobivia Y.Ito 1957 NOL
Neomammillaria Britton et Rose 1923 NEM
Neopereskia NPK
Neoporteria Britton et Rose 1922 NEP
Neoporteria Backbg. 1935 NEH
Neoraimondia Britton et Rose 1920 NER
Neorebutia NEU
Neotanahashia Y.Ito 1957 NET
Neowerdermannia Frič 1930 NEW
Nichelia Bullock 1938 NIC
Nopalea Salm-Dyck 1850 NOP
Nopaloxenia NON
Nopalxochia Britton et Rose 1923 NOX
Normanbokea Kladiwa et F. Buxb. 1969 NOR
Notocactus (K. Schumann 1898) Frič NOT
Nyctocereus (A.Berger 1905) Britton et Rose 1909 NYC
Obregonia Frič 1925 OBR
Oehmea F. Buxb. 1951 OEH
Oehmia OEI
Ophiorhipsalis OPI
Opuntia Miller OPU
Opuntiopsis Knebel 1929 OPT
Oreocereus (A. Berger) Ricobono 1909 ORE
Oroya Britton & Rose 1922 ORY
Ortegocactus Alexander 1961 ORT
Pachycereus (A. Berger 1905) Britton et Rose 1909 PAC
Parodia Spegazzini 1923 PAR
Parviopuntia Soulaire 1955 & Marn.-Lap PAV
Pediocactus Britton et Rose 1913 PED
Peirescia Zucc. 1837 PEA
Peireskia Steud. 1841 PEB
Peireskiopsis Vaupel PEI
Pelecyphora Ehrenb. 1843 PEL
Pellosperma PHA
Peniocereus (A.Berger 1905) Britton et Rose 1909 PEN
Perescia Lem. 1838 PEE
Pereskia Miller 1754 PEK
Pereskiopsis Britton et Rose 1907 PEO
Pereskiopuntia (Weber) K.Schum. 1898 PEU
Peruvocereus Akers 1947 PEV
Pfeiffera Salm-Dyck 1845 PFE
Phellosperma Britton & Rose 1923 PHE
Philippicereus (Philipicereus) Bckeb. 1942 PHI
Phyllanthos
Phyllanthus ???
Phyllarthrorhipsalis PHR
Phyllarthus ???
Phyllarthus Necker 1790 ex M.Gomez PKL
Phyllocactus Link 1831 PHC
Phyllocereus Miq. 1839
Phyllorhipsalis PHO
Pierrebraunia
Pilcopiapoa F. Ritter 1961 POC
Pilocanthus B. W. Benson et Backeb. 1957 PIC
Pilocereus Lemaire 1839 PIL
Pilocereus Schumann.
Pilocereus K.Schum. 1894, not of Lemaire PIK
Pilopsis Y.Ito 1950 PIE
Pilosocereus Byles & Rowley 1957 PIS
Piptanthocereus (A.Berger 1905) Riccob. 1909 PIT
Platyopuntia (Engelm.) Kreuz. PLA
Pleurantha PLE
Polaskia Backeb. 1949 POL
Polyanthocereus POY
Porfiria Bödeker 1926 POR
Pracarthrocereus PRH
Praecereus F. Buxb. 1968 PRE
Pragochamaecereus PRA
Praocereus PRS
Primabaria PRI
Procochemia PRC
Protomammillaria PRO
Protoparodia PRP
Pseudoacanthocereus F.Ritter PES
Pseudocoryphantha PUC
Pseudoechinocereus Buining 1951 PSC
Pseudoechinopsis PSN
Pseudoespostoa Backeb. 1934 PSE
Pseudogrusinia PSG
Pseudoharrisia
Pseudolobivia Backeb. 1942 PSO
Pseudomammillaria F. Buxb. 1951 PAM
Pseudomitrocereus Bravo & Buxb. 1951 PET
Pseudonopalxochia Backbg. 1958 PEX
Pseudopilocereus F. Buxb. 1968 PEP
Pseudopilosocereus PSU
Pseudorhipsalis Britton et Rose 1923 PEH
Pseudoselenicereus PEC
Pseudosolisia Y.Ito POS
Pseudotephrocactus Fric 1935 PER
Pseudozygocactus Backeb. 1938 PEZ
Pterocactus K. Schumann 1897 PTA
Pterocereus McDougall et Miranda 1954 PTE
Puna Kiesling PUN
Pygmaeocereus J.H.Johnson & Backbg. 1957 PYG
Pygmaeolobivia PYL
Pyrrhocactus (A. Berger) Backebg. & F.M.Knuth 1935 PYR
Quiabentia Britton et Rose 1923 QUI
Rapicactus F. Buxb. et Oehme 1942 RAP
Rathbundia Britton et Rose 1909 RAT
Rathbunia
Rauhocereus Backeb. 1957 RAU
Rebulobivia Fric 1934 REL
Rebutia K. Schumann 1859 REB
Rectochilita RET
Reicheocactus Backbg. 1942 REC
Rhipsalidopsis Britton et Rose 1923 RID
Rhipsalis Geartner 1788 RIP
Rhipsaphyllopsis Werderm. 1939 RIL
Rhodocactus (A. Berger) F. M. Knuth 1935 RHO
Ritterocereus Backeb. 1942 RIT
Rodentiophila F.Ritter 1957 ex Backbg. 1959 ROD
Rooksbya Backbg. 1960 ROO
Roseocactus A. Berger 1925 ROS
Roseocereus Backeb. 1938 ROC
Rotundisquamae ROT
Salmdyckiae SAD
Salmiopuntia Fric 1932 SAL
Salpingolobivia Y.Ito 1957 SLO
Samaipaticereus Cárdenas 1952 SAM
Sclerocactus Britton et Rose 1922 SCL
Scoparebutia Fric & Kreuz. 1936 ex Buining SCR
Selenicereus (A. Berger 1905) Britton et Rose 1909 SEL
Seleniphyllum SEY
Sericocactus SEJ
Sericocactus Y.Ito 1957 SEI
Seticereus Backeb. 1937 SET
Seticleistocactus Backeb.
Seticleistocactus Backbg. 1963 SEC
Setiechinopsis (Backeb.) de Haas 1940 SEO
Setirebutia Fric 1936 SER
Schlumbergera Lemaire 1858 SUG
Schlumbergeria E. Morren Belgique Hort. 1878
Siccobaccatus P.J.Braun & Esteves SIC
Soehrensia (Backeb.) Backebg. 1938 SOE
Solisia Britton et Rose 1923 SOL
Spegazzinia Backbg. 1933, not of Saccardo 1886 SPE
Sphaeropuntia
Spinicalycium Fric 1931 SPC
Stenocactus (K. Schumann 1898) Backbg. & F.M.Knuth 1935, A. W. Hill STA
Stenocereus (A. Berger) Riccobono 1909 STE
Stenopuntia
Stephanocereus A. Berger 1926 SEP
Stetsonia Britton & Rose 1920 SES
Stromatocactus Karw. Ex Rumpler 1886 SRO
Strombocactus Britton et Rose 1922 SBO
Strophocactus Britton & Rose 1913 STO
Strophocereus Fric & Kreuz. 1934 STC
Submatucana Backeb. 1959 SMA
Subnavajoa SNA
Subpilocereus Backeb. 1938 SPI
Subulatopuntia Fric 1932 & Schelle SUB
Sulcorebutia Backeb. 1951 SUL
Tacinga Britton et Rose 1919 TAC
Tephrocactus Lemaire 1868 TEF
Thelocactus (K. Schumann 1898) Britton et Rose 1922 THE
Thelocephala Y. Ito. 1957 TEP
Thelomastus Fric 1931 TLE
Theloneoporteria TEN
Thiolobivia ???
Thrixanthocereus Backeb. 1937 TIX
Toumeya Britton et Rose 1922 TOM
Trichocereus (A. Berger 1905) Riccobono 1909 TRI
Trichoechinopsis TRN
Trochilocactus Lindinger 1942 TRO
Tropidoneoporteria TRP
Tuna TUN
Tunas Lunell 1916 TUL
Turbinicarpus F. Buxb. et Backeb. 1937 TUR
Uebelmannia Buining 1967 UBE
Utahia Britton et Rose 1922 UTA
Vatricania Backeb. 1950 VAT
Vollia VOL
Weberbauerocereus Backeb. 1942 WEB
Weberiopuntia Fric 1932 WEO
Weberocereus Britton et Rose 1909 WEC
Weinbergia WEN
Weingartia Werderm. 1937 WEI
Werckleocereus Britton et Rose 1909 WEK
Wigginsia D. M. Porter 1964 WIG
Wilcoxia Britton et Rose 1909 WIL
Wilmattea Britton et Rose 1920 WIM
Winteria F.Ritter 1962, not Wintera Mutt. 1784 WIN
Winterocereus Backbg. 1966 WIC
Wittia K. Schum. 1903 WIT
Wittiocactus Rauschert WAT
Yavia
Yungasocereus F. Ritter ex Backbg. 1959 YUN
Zehntnerella Britton & Rose 1920 ZEN
Zygocactus K. Schumann 1890 ZYG
Zygocereus Fric & Kreuz. 1934 ZYE