Nomenclature: wfo-0001012557
Crataegus macracantha var. occidentalis Rhodora 10: 82 (1908)
Nomenclatural References
- literature : Rhodora 10(113): 82. 1908 [4 Jun 1908] BHL link from IPNI metadata.
- person : Nathaniel Lord Britton (1859-1934) Based on occurrence of standard abbreviation 'Britton' in the authors string.
- person : Willard Webster Eggleston (1863-1935) Based on occurrence of standard abbreviation 'Eggl.' in the authors string.
- database : IPNI record: 68572-2
- database : The Plant List v1.1 record rjp-5452
- database : The Plant List version 1.0, record: rjp-5452