| ID illustration | 401127 |
| ID publication | 831 |
| ID volume | 8143 |
| code scanning institute | SI |
| scanning institute | Smithsonian Institute, Washington, D.C., U.S.A. |
| URL volume | https://archive.org/details/floraofussr25bota |
| ID species cited | 397698 |
| species cited | Erigeron elongatus Ledeb. |
| ID basionym cited | 397698 |
| basionym cited | Erigeron elongatus Ledeb. |
| ID species recognized | 397698 |
| species recognized | Erigeron elongatus Ledeb. |
| ID basionym recognized | 397698 |
| basionym recognized | Erigeron elongatus Ledeb. |
| ID genus cited | 2903 |
| genus cited | Erigeron |
| ID genus recognized | 2903 |
| genus recognized | Erigeron |
| Erigeron elongatus Ledeb. [2] | |
|   | Compositae - |
| vernacular names |
|
| Erigeron L. [190] | |
| V.L. Komarov (Komorov), Fl. URSS, vol. 25 : p. 255, t. 16, fig. 3 (1934-1964) [100] | |
| epithet recognized species: elongatus,-a,-um [280] | |
| epithet cited species: elongatus,-a,-um [280] | |
| Illustration contributed by: | Smithsonian Institute, Washington, D.C., U.S.A. |