Crataegus pruinosa f. puberula Rickett Bot. Gaz. 97: 793 (1936)

Nomenclatural References

• literature : Bot. Gaz. 97: 793. 1936 BHL link from IPNI metadata.
• literature : Rickett, H. W. (1936). Forms of Crataegus pruinosa. Botanical Gazette, 97(4), 780–793. https://doi.org/10.1086/334603 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
• person : Harold William Rickett (1896-1989) Based on occurrence of standard abbreviation 'Rickett' in the authors string.
• database : IPNI record: 68834-2