Data sources

Each value Trefle shows for Quassia amara, 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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Sourced1 Source not recorded10 Not on the record3 Sources: TRY Plant Trait Database

Field	Shown	What the sources say
Core
Author	L.	No source recorded	Source not recorded
Bibliography	Sp. Pl. ed. 2: 553 (1762)	No source recorded	Source not recorded
Phylum	Tracheophyta	No source recorded	Source not recorded
Rank	species	No source recorded	Source not recorded
Status	accepted	No source recorded	Source not recorded
Year	1762	No source recorded	Source not recorded
Descriptive
Common name	Quassia	No source recorded	Source not recorded
Observations	C. Mexico to S. Trop. America and Guadalupe	No source recorded	Source not recorded
Morphology
Average height	640 cm	640 cm · TRY Plant Trait Database · Measured · 28 observations · 2026-10-09 TRY 7.0 datasets 64, 112, 873, 882	Sourced
Fruit shape	empty	drupe · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 882	Not on the record
Growth habit	Tree, Shrub	No source recorded	Source not recorded
Maximum height	empty	300 cm · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 64, 112, 873, 882	Not on the record
Vegetable	false	No source recorded	Source not recorded
Phenology
Fruit months	empty	oct · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09 TRY 7.0 datasets 882	Not on the record

Quassia amara L., 1762 12% complete

Quassia

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Data sources