| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Polygala pringlei S.Watson | C. G. Pringle 2452 02 Oct 1889 | Mexico. Jalisco. Plains of Guadalajara. | isotype | 411244 |  |
| Polygala pringlei S.Watson | C. G. Pringle 2452 02 Oct 1889 | Mexico. Jalisco. Plains of Guadalajara. | isotype | 411245 |  |