Brickellia coulteri
species of plant

Brickellia coulteri, or Coulter's brickellbush, is a North American species of flowering plants in the family Asteraceae. It is native to Mexico (Baja California Sur, Baja California, Sonora, Oaxaca) and the southwestern United States (Arizona, southwestern New Mexico, western Texas).
Brickellia coulteri is a shrub up to 150 cm (60 inches) tall. It has many small flower heads with pale yellow-green disc flowers but no ray flowers.
Varieties
Brickellia coulteri var. adenopoda (B.L.Rob.) B.L.Turner
Brickellia coulteri var. coulteri
The species is named in 1852 for Irish botanist Thomas Coulter (1793 – 1843).
This brief starts where responsible research should: with the source description of “Brickellia coulteri” as species of plant. Everything that follows is an evidence route, not borrowed authority.
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The subject matters to the science & nature register because the source frames it as species of plant. Its deeper value depends on whether names, dates, institutions and citations support that framing.
The date and method of observation matter as much as the stated conclusion, especially where classification or consensus has changed. The source revision retrieved here is dated Mar 15, 2024. The linked authority identifier is Q15551308. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1852, 1793 and 1843.
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This entry incorporates text from “Brickellia coulteri” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.