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Experimental degradation of helicoidal photonic nanostructures in scarab beetles (Coleoptera: Scarabaeidae): implications for the identification of circularly polarizing cuticle in the fossil record | Journal of The Royal Society Interface
Experimental degradation of helicoidal photonic nanostructures in scarab beetles (Coleoptera: Scarabaeidae): implications for th
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Cereal leaf beetle (Oulema melanopus) on the cereal leaf. It is a significant cereals pest Stock Photo - Alamy
![Cereal leaf beetle (Oulema melanopus) on the cereal leaf. It is a significant cereals pest Stock Photo - Alamy Cereal leaf beetle (Oulema melanopus) on the cereal leaf. It is a significant cereals pest Stock Photo - Alamy](https://c8.alamy.com/zooms/6/4db4f5dd9249488a949e495c5a3a101b/2h6mhbn.jpg)