Crocion Nieuwl. & Kaczm. Amer. Midl. Naturalist 3: 214 (1914)

Nomenclatural References

• literature : Amer. Midl. Naturalist 3: 214. 1914 BHL link from IPNI metadata.
• literature : Nieuwland, J. A., & Kaczmarek, R. M. (1914). Studies in Viola. I. American Midland Naturalist, 3(8), 207. https://doi.org/10.2307/2992979 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
• person : Julius Arthur Nieuwland (1878-1936) Based on occurrence of standard abbreviation 'Nieuwl.' in the authors string.
• person : Regidius Marion Clemens Kaczmarek (b.1888) Based on occurrence of standard abbreviation 'Kaczm.' in the authors string.
• database : IPNI record: 296885-2
• database : The Plant List version 1.1, record: Violaceae Crocion