Heliotropium curassavicum var. xerophilum A.Nelson & J.F.Macbr. Bot. Gaz. 61: 35 (1916)

Nomenclatural References

• literature : Bot. Gaz. 61: 35. 1916 BHL link from IPNI metadata.
• literature : Nelson, A., & MacBride, J. F. (1916). Western Plant Studies. III. Botanical Gazette, 61(1), 30–47. https://doi.org/10.1086/331713 DOI link imported from Page, R. (2023). doi:10.5281/zenodo.7974720
• person : Aven Nelson (1859-1952) Based on occurrence of standard abbreviation 'A.Nelson' in the authors string.
• person : James Francis Macbride (1892-1976) Based on occurrence of standard abbreviation 'J.F.Macbr.' in the authors string.
• database : IPNI record: 119751-2