Viola trinervata (Howell) Howell ex A.Gray Bot. Gaz. 11: 290 (1886)

Nomenclatural References

• literature : Bot. Gaz. 11: 290. 1886 BHL link from IPNI metadata.
• literature : Gray, A. (1886). Memoranda of a Revision of the North American Violets. II. Botanical Gazette, 11(11), 289–293. https://doi.org/10.1086/326030 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
• person : Asa Gray (1810-1888) Based on occurrence of standard abbreviation 'A.Gray' in the authors string.
• person : Thomas J. Howell (1842-1912) Based on occurrence of standard abbreviation 'Howell' in the authors string.
• database : IPNI record: 267023-2
• database : The Plant List v1.1 record tro-33800495
• database : The Plant List version 1.0, record: tro-33800495