Heterotheca oregona var. compacta (D.D.Keck) Semple, 1987 8% complete

No common name

Semple JC (1987) New Names, Combinations, and Lectotypifications in Heterotheca (Compositae: Astereae). Brittonia 39(3): 379-386. doi: 10.2307/2807139.


Data sources

Each value Trefle shows for Heterotheca oregona var. compacta, with what every source says about it. When sources disagree, the strongest source is shown (how sources are ranked). Values imported before sources were recorded one by one are marked Source not recorded.

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Sourced2 Source not recorded7 Sources: Earlier Trefle data, POWO / WCVP (Kew)
Field Shown What the sources say
Core
Author (D.D.Keck) Semple Sourced
Bibliography Semple JC (1987) New Names, Combinations, and Lectotypifications in Heterotheca (Compositae: Astereae). Brittonia 39(3): 379-386. doi: 10.2307/2807139. No source recorded
Source not recorded
Rank var No source recorded
Source not recorded
Status accepted No source recorded
Source not recorded
Year 1987 No source recorded
Source not recorded
Descriptive
Family common name Aster family No source recorded
Source not recorded
Observations California No source recorded
Source not recorded
Morphology
Growth habit Subshrub, Forb/herb
  • Subshrub, Forb/herb · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Vegetable false No source recorded
Source not recorded