| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Actinella grandiflora var. glabrata Porter | T. C. Porter s.n. Aug 1874 | United States of America. Colorado. Sangre de Cristo Range, C. T. [= Colorado Territory]. | possible isotype | 149930 |  |
| Actinella grandiflora var. glabrata Porter | T. C. Porter s.n. Aug 1874 | United States of America. Colorado. Sangre de Cristo Range, C. T. [= Colorado Territory]. | possible isotype | 688492 |  |