[Wikipedia] Taxonomy: The specific epithet was named after botanist George Vasey or for his son, George Richard Vasey, who collected the type specimen. (link added by Mary Ann Machi)
Calflora:
Information on California plants for education, research and conservation,
with data contributed by
public and private institutions and individuals.
[web application]. 2025.The Calflora Database
[a non-profit organization].Available:
https://www.calflora.org/(Accessed: 04/04/2025).
