Calystegia collina subsp. tridactylosa (Eastw.) Brummitt, 1965 6% complete

No common name

Brummitt RK (1965) New Combinations in North American Calystegia. Annals of the Missouri Botanical Garden 52(2): 214. doi: 10.2307/2394870.

Data sources

Each value Trefle shows for Calystegia collina subsp. tridactylosa, 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 (Eastw.) Brummitt Sourced
Bibliography Brummitt RK (1965) New Combinations in North American Calystegia. Annals of the Missouri Botanical Garden 52(2): 214. doi: 10.2307/2394870. No source recorded
Source not recorded
Rank ssp No source recorded
Source not recorded
Status accepted No source recorded
Source not recorded
Year 1965 No source recorded
Source not recorded
Descriptive
Observations NW. California No source recorded
Source not recorded
Morphology
Growth habit Forb/herb, Vine
  • Forb/herb, Vine · 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