Order Pedinoida Mortensen 1939 (sea urchin)

Echinoidea - Pedinoida

Alternative spelling: Pedinina

Full reference: T. Mortensen. 1939. New Echinoida (Aulodonta). Preliminary Notice. Videnskabelige Meddelelser fra Danks naturhistorisk Forening i KĂžbenhavn 103:547-550

Parent taxon: Acroechinoidea according to A. B. Smith 2015

See also Fell 1966, Kroh and Smith 2010 and Sepkoski 2002

Sister taxa: Aspidodiadematoida, Carinacea, Diadematoida, Micropygoida, Orthopsida

Subtaxa: Farquharsonia Leptocidaris Pedinidae

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Ecology: slow-moving low-level epifaunal detritivore

Distribution:

• Oligocene of Cuba (1 collection)

• Eocene of Cuba (1), the United Kingdom (3)

• Jurassic of Belgium (1), France (11), Germany (3), Hungary (4), Luxembourg (1), Madagascar (1), Poland (2), Portugal (1), Saudi Arabia (16), Switzerland (4), the United Kingdom (38)

• Triassic to Jurassic of Peru (1)

• Triassic of Hungary (1), Oman (1), Peru (1), the United Kingdom (1)

Total: 92 collections including 114 occurrences

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