genus Jambos
- noun
- Specialized
- Modern botanists now place the species formerly in genus Jambos under Eugenia.
Examples
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Some older texts list the rose apple under the genus Jambos.
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The genus Jambos is no longer widely recognized in modern botanical classifications.
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The genus Jambos is known for its aromatic fruits.
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Many botanists study the genus Jambos for its unique properties.
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Some older texts list the rose apple under the genus Jambos.
-
Modern botanists now place the species formerly in genus Jambos under Eugenia.
-
The genus Jambos is no longer widely recognized in modern botanical classifications.
Surface Forms
Morphology
The phrase is fully compositional: 'genus' indicates a biological rank and 'Jambos' names the plant group, so a learner who knows both words can infer it refers to the taxonomic genus containing jambos species. This follows standard, cross-linguistic nomenclatural patterns for scientific names and is not idiomatic or metaphorical.
Etymology
Genus Jambos may come from the old local word Jambos, from 'jambu', a name for the 'rose apple' fruit that these trees make. So people used genus Jambos to mean a group of trees with that fruit, which is why older books list the rose apple under that name before scientists moved it into Eugenia.