Chionanthus polygamus
species of plant
Chionanthus polygamus is a tree in the family Oleaceae. The specific epithet polygamus refers to the tree having both unisexual and bisexual flowers.
Description
Chionanthus polygamus grows as a tree up to 30 metres (100 ft) tall, with a trunk diameter of up to 40 cm (16 in). Its bark is grey. The flowers are yellow green or creamy white.
Distribution and habitat
Chionanthus polygamus is native to an area from Sumatra east to New Guinea. Its habitat is forests to 1,400 m (4,600 ft) altitude.
Begin with the source’s own compact description: “Chionanthus polygamus” is species of plant. The dossier treats that line as a proposition to test through Chionanthus, polygamus and species, not as a finished interpretation.
Why this record matters
The phrase “species of plant” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Datasets, specimens, observations and peer-reviewed methods provide the appropriate test for the technical claims summarized here. The source revision retrieved here is dated Jul 23, 2026. The linked authority identifier is Q16751183. None of the 0 selected statements returned an explicit reference.
Current terminology should not be projected backward without checking the classification used when the underlying evidence was created. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.
Three-step research path
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- Expand the search: follow Chionanthus polygamus primary sources, Chionanthus polygamus archive and Chionanthus research across catalogues and specialist indexes.
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Questions for further research
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This entry incorporates text from “Chionanthus polygamus” 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.