Echinoidea taxon details
original description
Smith, A. B. & Crimes, T. P. 1983. Trace fossils formed by heart urchins - a study of Scolicia and related traces. Lethaia 16, 79-92. [details]
From editor or global species database
Description Trace fossil (ichnofossil) presumably produced by burrowing echinoids. [details]
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