Publication: MadroƱo. 32: 139. 1985.
Origin: Native
selected vouchers: WTU
Notes: FNA21: "Lasthenia maritima is a self-pollinating, "guano endemic" of seabird nesting grounds. It is typically found on offshore islands and rocks from the Farallon Islands, California, to the northern tip of Vancouver Island, British Columbia and rarely occurs on the mainland."
References: (none)