Overview of Fieldnumbers for : Brack, Steven
Created: 30-04-2000
| Field No.: | Species: | Habitat: | Notes: |
| SB 168 | Turbinicarpus horripilus | Metztitlan, Hidalgo, Mexico | |
| SB 250 | Turbinicarpus valdezianus var. albiflorus | Santa Ana, Nuevo Leon, Mexico | |
| SB 267 | Turbinicarpus pseudopectinatus | Escondido, Nuevo Leon, Mexico | |
| SB 269 | Turbinicarpus schmiedickeanus var. polaskii | South Matehuala, San Luis Potosi, Mexico | |
| SB 273 | Turbinicarpus schmiedickeanus var. gracilis | Aramberri, Nuevo Leon, Mexico | |
| SB 275 | Turbinicarpus schmiedickeanus var. klinkeranus | Huizache, San Luis Potosi, Mexico | |
| SB 308 | Turbinicarpus beguinii | Ramon Arispe, Coahuila, Mexico | |
| SB 755 | Turbinicarpus schmiedickeanus | Dr. Arroyo, Nuevo Leon, Mexico | |
| SB 756 | Turbinicarpus schmiedickeanus var. schwarzii | Charco Blanco, San Luis Potosi, Mexico | |
| SB 830 | Turbinicarpus macrochele | Matehuala, San Luis Potosi, Mexico | |
| SB 847 | Turbinicarpus knuthianus | Villar, San Luis Potosi, Mexico | |
| SB 933 | Turbinicarpus beguinii | Ascencion, Nuevo Leon, Mexico | |
| SB 1044 | Turbinicarpus beguinii | Gonzalez, Nuevo Leon, Mexico | |
| SB 1045 | Turbinicarpus beguinii | Diciocho de Marzo, Nuevo Leon, Mexico | |
| SB 1049 | Turbinicarpus pseudomacrochele | Bernal, Queretaro, Mexico | |
| SB 1276 | Turbinicarpus lophophoroides | Las Tablas, San Luis Potosi, Mexico | |
| SB 1437 | Turbinicarpus zaragozae | Zaragoza, Nuevo Leon, Mexico | |
| SB 1468 | Turbinicarpus valdezianus | Ramon Arispe, Coahuila, Mexico | |
| SB 1469 | Turbinicarpus pseudopectinatus | Soledad, Nuevo Leon, Mexico | |
| SB 1570 | Turbinicarpus viereckii | South Jaumave, Tamaulipas, Mexico | |
| SB 1620 | Turbinicarpus beguinii | Potosi, Neuvo Leon, Mexico | |
