| ID illustration | 400001 |
| ID publication | 831 |
| ID volume | 8162 |
| code scanning institute | SI |
| scanning institute | Smithsonian Institute, Washington, D.C., U.S.A. |
| URL volume | https://archive.org/details/floraofussr20bota |
| ID species cited | 359171 |
| species cited | Dracocephalum nodulosum Rupr. |
| ID basionym cited | 359171 |
| basionym cited | Dracocephalum nodulosum Rupr. |
| ID species recognized | 359171 |
| species recognized | Dracocephalum nodulosum Rupr. |
| ID basionym recognized | 359171 |
| basionym recognized | Dracocephalum nodulosum Rupr. |
| ID genus cited | 5052 |
| genus cited | Dracocephalum |
| ID genus recognized | 5052 |
| genus recognized | Dracocephalum |
| Dracocephalum nodulosum Rupr. [1] | |
|   | Labiatae - Nepetoideae - Mentheae - Nepetinae |
| vernacular names |
|
| Dracocephalum L. [110] | |
| V.L. Komarov (Komorov), Fl. URSS, vol. 20 : t. 27, fig. 3 (1934-1964) [104] | |
| epithet recognized species: nodulosus,-a,-um [10] | |
| epithet cited species: nodulosus,-a,-um [10] | |
| Illustration contributed by: | Smithsonian Institute, Washington, D.C., U.S.A. |