| Name | Gentianopsis barbellata (Engelmann) Iltis |
| Authorship | (Engelmann) Iltis |
| Rank | Species |
| Placed in | Gentianopsis Ma |
| Citation | 1965 Sida 2: 136 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Gentianopsis barbellata (Engelmann) Iltis |
| Identification made in | [no date] (3), 1952 (3) |