| Accession no. | Plant no. | Provenance type | Identification status | Date planted |
|---|---|---|---|---|
| RBGM 810683 | 1 | 1 | ||
| RBGM 871890 | 1 | 1 | ||
| RBGM 922598 | 2 | W | 1 | |
| Level 1 | Level 2 | Level 3 | Level 4 |
|---|---|---|---|
| Northern America | |||
| Mexico | |||
| Mexico Central | |||
| Puebla | |||
| Mexico Northeast | |||
| Coahuila | |||
| Guanajuato | |||
| Hidalgo | |||
| Nuevo León | |||
| Querétaro | |||
| San Luis Potosí | |||
| Tamaulipas | |||
| Zacatecas | |||
| Mexico Southwest | |||
| Oaxaca |