Calodiscidae
Family of trilobites / From Wikipedia, the free encyclopedia
The Calodiscidae Kobayashi, 1943 [nom. transl. Öpik, 1975 ex Calodiscinae Kobayashi, 1943] are a family of trilobites belonging to the order Agnostida that lived during the Lower Cambrian (Botomian and Toyonian). They are small or very small, and have a thorax of two or three segments. The Calodiscidae includes five genera (see box).
Quick Facts Scientific classification, genera ...
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Superfamily: | Eodiscoidea |
Family: | Calodiscidae Kobayashi, 1943[1] |
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Brevidiscinae, Neocobboldinae |
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