Not an accepted name (status: rejected). The accepted name is Lactuca canadensis L., 1759.

Lactuca canadensis var. typica L., 1759 6% complete

No common name

Syst. Nat. ed. 10 2: 1193 (1759)

Data sources

Each value Trefle shows for Lactuca canadensis var. typica, 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 recorded6 Sources: Earlier Trefle data, POWO / WCVP (Kew)
Field Shown What the sources say
Core
Author L. No source recorded
Source not recorded
Bibliography Syst. Nat. ed. 10 2: 1193 (1759) No source recorded
Source not recorded
Rank var No source recorded
Source not recorded
Status rejected Sourced
Year 1759 No source recorded
Source not recorded
Descriptive
Family common name Aster family No source recorded
Source not recorded
Morphology
Growth habit Forb/herb
  • 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