| Name | Polygala subspinosa var. heteroryncha Barneby |
| Authorship | Barneby |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Polygala subspinosa S. Watson |
| Citation | 1943 Leafl. W. Bot. 3(9): 194 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Polygala subspinosa var. heteroryncha Barneby |
| Identification made in | [no date] (1) |
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