| ID illustration | 398582 |
| ID publication | 831 |
| ID volume | 8164 |
| code scanning institute | SI |
| scanning institute | Smithsonian Institute, Washington, D.C., U.S.A. |
| URL volume | https://archive.org/details/floraofussr22bota |
| ID species cited | 425465 |
| species cited | Euphrasia frigida Pugsley |
| ID basionym cited | 425465 |
| basionym cited | Euphrasia frigida Pugsley |
| ID species recognized | 425465 |
| species recognized | Euphrasia frigida Pugsley |
| ID basionym recognized | 425465 |
| basionym recognized | Euphrasia frigida Pugsley |
| ID genus cited | 8224 |
| genus cited | Euphrasia |
| ID genus recognized | 8224 |
| genus recognized | Euphrasia |
| Euphrasia frigida Pugsley [1] | |
| Scrophulariaceae - Orobanchoideae - Rhinantheae - | |
| vernacular names |
|
| Euphrasia L. [114] | |
| V.L. Komarov (Komorov), Fl. URSS, vol. 22 : p. 524, t. 29, fig. 1 (1934-1964) [145] | |
| epithet recognized species: frigidus,-a,-um [68] | |
| epithet cited species: frigidus,-a,-um [68] | |
| Illustration contributed by: | Smithsonian Institute, Washington, D.C., U.S.A. |
V.L. Komarov (Komorov), Fl. URSS, vol. 22 : p. 524, t. 29, fig. 1 (1934-1964)