File:Trichotichnus dichrous (Dejean) - ZooKeys-245-001-g034.jpeg
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Summary
| Description |
English: Trichotichnus dichrous (Dejean). This eastern species is color-dimorphic, a phenomenon rarely seen in North American carabids. While most adults have the head and pronotum reddish-yellow and the elytra much darker, a small number of adults are known to be uniformly piceous. When he described the species, Dejean had a single specimen of the common morph. The strong color contrast between the forebody and elytra prompt him to propose the name dichrous, from the Greek prefix di- (two) and chroma (color of the skin). |
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| Date | ||||
| Source | Bousquet Y (2012) Catalogue of Geadephaga (Coleoptera: Adephaga) of America, north of Mexico. ZooKeys 245: 1-1722. doi:10.3897/zookeys.245.3416 | |||
| Author | Yves Bousquet | |||
| Permission (Reusing this file) |
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| Other versions | Derivative works of this file: Small ground beetle at the top of Mout Nishitakamori.jpg |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 12:48, 17 December 2012 | | 1,218 × 2,046 (931 KB) | Daniel Mietchen | User created page with UploadWizard |
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