†family Cricocosmiidae (priapulid worm)

Palaeoscolecidomorpha - Cricocosmiidae

Parent taxon: Palaeoscolecidomorpha according to X. Shi et al. 2022

See also Han et al. 2007

Sister taxa: Maotianshania, Markuelia, Palaeoscolecida

Subtaxa: Cricocosmia Houscolex Tabelliscolex Tylotites

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Ecology: facultatively mobile shallow infaunal carnivore


• Cambrian of China (27 collections)

• Caerfai of China (1)

Total: 28 collections including 33 occurrences

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