Amelanchier alnifolia f. alba E.L.Nielsen Amer. Midl. Naturalist 22: 167 (1939)

Nomenclatural References

• literature : Amer. Midl. Naturalist 22: 167. 1939 BHL link from IPNI metadata.
• literature : Nielsen, E. L. (1939). A Taxonomic Study of the Genus Amelanchier in Minnesota. American Midland Naturalist, 22(1), 160. https://doi.org/10.2307/2420402 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
• person : Etlar Lester Nielsen (1905-2000) Based on occurrence of standard abbreviation 'E.L.Nielsen' in the authors string.
• database : IPNI record: 11107-2