| ID illustration | 202239 |
| ID publication | 370 |
| ID volume | 3519 |
| code scanning institute | SI |
| scanning institute | Smithsonian Institute, Washington, D.C., U.S.A. |
| URL volume | https://archive.org/details/labelgiquehortic11851morr |
| ID species cited | 284368 |
| species cited | Crataegus crus-galli L. |
| ID basionym cited | 284368 |
| basionym cited | Crataegus crus-galli L. |
| ID species recognized | 284368 |
| species recognized | Crataegus crus-galli L. |
| ID basionym recognized | 284368 |
| basionym recognized | Crataegus crus-galli L. |
| ID genus cited | 7133 |
| genus cited | Crataegus |
| ID genus recognized | 7133 |
| genus recognized | Crataegus |
| Crataegus crus-galli L. [19] | |
|   | Rosaceae - Rosoideae - Crataegeae - |
| vernacular names |
|
| Crataegus L. [471] | |
| Belgique Hort., vol. 1 : p. 117, t. 14 (1851) [50] | |
| epithet recognized species: crus-galli [61] | |
| epithet cited species: crus-galli [61] | |
| Illustration contributed by: | Smithsonian Institute, Washington, D.C., U.S.A. |