File:Chelediscus acifer linedrawing.jpg
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Summary
| Description |
English: A drawing of Chelediscus acifer, based on two photographs as printed in the Treatise on Invertebrate Paleontology, Part O, Arthropoda 1, Revised, Trilobita, vol. 1 (1997), figure 245,1a/b. Specimens from the upper Protolenus-zone, Purley Shale, England (Warwickshire).
Cephalon based on a paratype, pygidium based on the holotype. |
| Date | |
| Source | Own work |
| Author | Dwergenpaartje |
Cephalon and pygidium are drawn from separate photographs. The relative size of these parts and the distance between them are best guesses by the artist, but not necessarily correct to life.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 17:33, 22 January 2013 | | 356 × 729 (80 KB) | Dwergenpaartje | User created page with UploadWizard |
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