| ID illustration | 197678 |
| ID publication | 1962 |
| ID volume | 236365 |
| code scanning institute | Toronto |
| scanning institute | University of Toronto Library, Canada |
| URL volume | https://archive.org/details/treesshrubsofbri02coopuoft |
| ID species cited | 284968 |
| species cited | Crataegus oxyacantha L. |
| ID basionym cited | 284968 |
| basionym cited | Crataegus oxyacantha L. |
| ID species recognized | 284968 |
| species recognized | Crataegus oxyacantha L. |
| ID basionym recognized | 284968 |
| basionym recognized | Crataegus oxyacantha L. |
| ID genus cited | 7133 |
| genus cited | Crataegus |
| ID genus recognized | 7133 |
| genus recognized | Crataegus |
| Crataegus oxyacantha L. [57] | |
|   | Rosaceae - Rosoideae - Crataegeae - |
| vernacular names |
|
| Crataegus L. [473] | |
| C.S. Cooper, W.P. Westell, Trees Shrubs Brit. Isl., vol. 2 : t. 25 (1909) [C.F. Newall] [61] | |
| drawing: C.F. Newall [84] | |
| epithet recognized species: oxyacanthus,-a,-um [2] | |
| epithet cited species: oxyacanthus,-a,-um [69] | |
| Illustration contributed by: | University of Toronto Library, Canada |