Id%Version%Family%Infra family%Hybrid genus%Genus%Infra genus%Rank%Authors%Basionym author%Publishing author%Full name without family and authors%Publication%Collation%Publication year full%Name status%Remarks%Basionym%Replaced synonym%Nomenclatural synonym%Distribution%Citation type 296597-2%1.1.1.2.2.1.1.2%Cactaceae%%N%Ancistrocactus%%gen.%Britton & Rose%%Britton & Rose%Ancistrocactus%Cactaceae (Britton & Rose)%4: 3%1923%%pp. 1-80 of vol. 4 were distributed on 9 Oct 1923%%%%%tax. nov. 12544-2%1.1.1.3.2.1.1.2%Cactaceae%%N%Ancistrocactus%%spec.%(Engelm.) Britton & Rose%(Engelm.)%Britton & Rose%Ancistrocactus brevihamatus%Cactaceae (Britton & Rose)%4: 5, fig. 3%1923%%pp. 1-80 of vol. 4 were distributed on 9 Oct 1923%Cactaceae Echinocactus brevihamatus Engelm.%%%%comb. nov. 77069024-1%1.2%Cactaceae%%N%Ancistrocactus%%var.%A.D.Zimmerman ex A.M.Powell%%A.D.Zimmerman ex A.M.Powell%Ancistrocactus brevihamatus var. pallidus%Cacti Trans-Pecos%339 (-343; plates 217-219, map 46)%2004%%%%%%Texas (South-Central U.S.A., Northern America)%tax. nov. 12549-2%1.2%Cactaceae%%N%Ancistrocactus%%spec.%(F.A.C.Weber) L.D.Benson%(F.A.C.Weber)%L.D.Benson%Ancistrocactus crassihamatus%Cact. Succ. J. (Los Angeles)%41: 188%1969%%%Cactaceae Echinocactus crassihamatus F.A.C.Weber%%%%comb. nov. 1166295-2%1.4%Cactaceae%%N%Ancistrocactus%%spec.%(K.Schum.) Doweld%(K.Schum.)%Doweld%Ancistrocactus mathssonii%Sukkulenty%1(2): 29%1999%%[Gandhi 22 Aug 2000]%%%%%unknown 12545-2%1.1.1.2.2.1.1.1%Cactaceae%%N%Ancistrocactus%%spec.%(Rose) Britton & Rose%(Rose)%Britton & Rose%Ancistrocactus megarrhizus%Cactaceae (Britton & Rose)%4: 4, fig. 1%1923%%pp. 1-80 of vol. 4 were distributed on 9 Oct 1923%Cactaceae Echinocactus megarrhizus Rose%%%%comb. nov. 60464552-2%1.1.2.1%Cactaceae%%N%Ancistrocactus%%spec.%García-Mor., Gonz.-Bot. & Rodr.González%%García-Mor., Gonz.-Bot. & Rodr.González%Ancistrocactus pinkavanus%Acta Succulenta%2(1): 35, figs. 1-16%2014%%Eponymy: In honorem D.J. Pinkavae, qui floram illius loci studuit et prior illam plantam legit, dedicatus est.%%%%Coahuila (Mexico, Northern America)%tax. nov. 12546-2%1.1.1.2.2.2.1.2%Cactaceae%%N%Ancistrocactus%%spec.%(Salm-Dyck) Britton & Rose%(Salm-Dyck)%Britton & Rose%Ancistrocactus scheeri%Cactaceae (Britton & Rose)%4: 4, fig. 2%1923%%pp. 1-80 of vol. 4 were distributed on 9 Oct 1923%Cactaceae Echinocactus scheeri Salm-Dyck%%%%comb. nov. 1131791-2%1.3%Cactaceae%%N%Ancistrocactus%%subsp.%(W.T.Marshall) Doweld%(W.T.Marshall)%Doweld%Ancistrocactus scheeri subsp. tobuschi%Sukkulenty%1(2): 29%1999%%[Gandhi 22 Aug 2000]%%%%%unknown 1009183-1%1.4%Cactaceae%%N%Ancistrocactus%%subsp.%(W.T.Marshall) Doweld%(W.T.Marshall)%Doweld%Ancistrocactus scheeri subsp. tobuschii%Sukkulenty%1999(1): 29%1999%%%Cactaceae Mammillaria tobuschii W.T.Marshall%%%%comb. nov. 1207305-2%1.3%Cactaceae%%N%Ancistrocactus%%spec.%(W.T.Marshall) Backeb.%(W.T.Marshall)%Backeb.%Ancistrocactus tobuschii%Cactaceae (Backeberg)%5: 2926%1961%%invalid (basionym reference incomplete; page no. not cited)%%%%%unknown 128803-1%1.3%Cactaceae%%N%Ancistrocactus%%spec.%(W.T.Marshall) Backeb. ex L.D.Benson%(W.T.Marshall)%Backeb. ex L.D.Benson%Ancistrocactus tobuschii%Cact. Suc. Mex.%11 (1): 4 (1966), as 'W.T. Marshall ex Backeberg'%%%%Cactaceae Mammillaria tobuschii W.T.Marshall%%%%comb. nov. 128804-1%1.2%Cactaceae%%N%Ancistrocactus%%spec.%(W.T.Marshall) Backeb.%(W.T.Marshall)%Backeb.%Ancistrocactus tobuschii%Die Cactaceae%5: 2929 (1961), without basionym page%%nom. inval.%%Cactaceae Mammillaria tobuschii W.T.Marshall%%%%comb. nov. 12547-2%1.3.2.1.1.1%Cactaceae%%N%Ancistrocactus%%spec.%(Galeotti) L.D.Benson%(Galeotti)%L.D.Benson%Ancistrocactus uncinatus%Cact. Succ. J. (Los Angeles)%41(4): 188%1969%%%Cactaceae Echinocactus uncinatus Galeotti%%%%comb. nov. 1020804-1%1.7%Cactaceae%%N%Ancistrocactus%%subsp.%(F.A.C.Weber) Doweld%(F.A.C.Weber)%Doweld%Ancistrocactus uncinatus subsp. crassihamatus%Cactus & Co.%5(2): 92 (2001):%2001%%%Cactaceae Echinocactus crassihamatus F.A.C.Weber%%%%comb. nov. 1020803-1%1.7%Cactaceae%%N%Ancistrocactus%%subsp.%(Engelm.) Doweld%(Engelm.)%Doweld%Ancistrocactus uncinatus subsp. wrightii%Cactus & Co.%5(2): 86 (2001):%2001%%%Cactaceae Echinocactus uncinatus Engelm. ex Scheer var. wrightii%%%%comb. nov. 12548-2%1.5%Cactaceae%%N%Ancistrocactus%%var.%(Engelm.) L.D.Benson%(Engelm.)%L.D.Benson%Ancistrocactus uncinatus var. wrightii%Cactaceae (Britton & Rose)%4: 4, fig. 2%1923%%%%%%%tax. nov.