genus Polygonia
- noun
- Specialized
- The distinctive comma-shaped marking is a key feature in identifying members of the genus Polygonia.
Examples
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The genus Polygonia includes several species with wings that have ragged, angular edges.
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Scientists studied the mating habits of butterflies within the genus Polygonia.
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The genus Polygonia includes several species of butterflies.
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Did you know that genus Polygonia is known for its unique wing shapes?
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Scientists studied the mating habits of butterflies within the genus Polygonia.
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The genus Polygonia includes several species with wings that have ragged, angular edges.
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The distinctive comma-shaped marking is a key feature in identifying members of the genus Polygonia.
Synonyms
A group of butterflies with jagged wing edges and comma-shaped markings
Surface Forms
Morphology
The phrase combines the common biological term 'genus' (a rank grouping related species) with the proper name 'Polygonia' (a named butterfly genus), so the meaning — the genus called Polygonia of butterflies — is directly inferable from its parts. Taxonomic naming is a regular, cross-linguistic pattern, making this composition transparent to learners who know both constituents.
Etymology
Genus Polygonia comes from two Greek parts, poly meaning 'many' and gonia meaning 'angles', which gives a clear picture of butterflies with many sharp angles on their wing edges; they also have a small 'comma' mark on the wing. That's why the name fits this group of comma butterflies.