Eodiscidae
| Eodiscidae Temporal range: | |
|---|---|
| Pagetia taijiangensis, 6mm, from Kaili, Guizhou, China, Middle Cambrian | |
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | †Trilobita (?) |
| Order: | †Agnostida |
| Suborder: | †Eodiscina |
| Superfamily: | †Eodiscoidea |
| Family: | †Eodiscidae Raymond, 1913 |
| Genera | |
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| Synonyms | |
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Eodiscidae is a family of agnostid trilobites that lived during the final Lower Cambrian (late Toyonian) and the Middle Cambrian. They are small or very small, and have a thorax of two or three segments. Eodiscidae includes nine genera (see box).