| ID illustration | 180314 |
| ID publication | 123 |
| ID volume | 4483 |
| code scanning institute | Toronto |
| scanning institute | University of Toronto Library, Canada |
| URL volume | https://archive.org/details/daspflanzenreich59engluoft |
| ID species cited | 261274 |
| species cited | Codon royenii L. |
| ID basionym cited | 261274 |
| basionym cited | Codon royenii L. |
| ID species recognized | 261274 |
| species recognized | Codon royenii L. |
| ID basionym recognized | 261274 |
| basionym recognized | Codon royenii L. |
| ID genus cited | 4924 |
| genus cited | Codon |
| ID genus recognized | 4924 |
| genus recognized | Codon |
| Codon royenii L. [8] | |
|   | Hydrophyllaceae - |
| vernacular names |
|
| Codon L. [10] | |
| H.G.A. Engler, Pflanzenr., vol. 251 [Heft 59], (Hydrophyllaceae): p. 173, fig. 36 A (1913) [52] | |
| epithet recognized species: royenii [17] | |
| epithet cited species: royenii [17] | |
| Illustration contributed by: | University of Toronto Library, Canada |