 1Thelocactus mix collection JL |
 2Thelocactus bicolor ssp. flavidispinus SB424 Brewster Co. Texas, USA JLcoll.4288 |
 3Thelocactus bicolor ssp. schwarzii MMR284 FA |
 4Thelocactus bicolor x v. tricolor FA (also by 100) |
 5Thelocactus bicolor v. wagnerianus JLcoll.4286 |
 6Thelocactus hexaedrophorus FA +SB1075 (San Gregorio, NL, Mexico) also by 100 |
 7Thelocactus hexaedrophorus v. fossulatus ©JLcoll.4296 + FA (ex proposed erroneously as heterochromus) (also by 100-500 seeds-graines-semillas) |
 8Thelocactus hexaedrophorus ssp. lloydii HW ex SB113 Salinas, San Luis Potosi, Mexico (also by 100) |
 9Thelocactus lausseri JLcoll.4298 |
 10Thelocactus leucacanthus FA ex K |
 11Thelocactus leucacanthus v. schmollii JL ex FA (small quantity) |
 12Thelocactus macdowellii JL+FA (also by 100 seeds-graines-semillas) |
 13Thelocactus tulensis Tula Tamaulipas, Mexico FA (small quantity) |
