Erratencrinurus (Celtencrinurus) Evitt and Tripp 1977 (trilobite)

Trilobita - Phacopida - Encrinuridae

Full reference: W. R. Evitt and R. P. Tripp. 1977. Silicified Middle Ordovician trilobites from the families Encrinuridae and Staurocephalidae. Palaeontographica Abteilung A 157:109-174

Parent taxon: Erratencrinurus according to A. W. Owen and R. A. Heath 1989

Sister taxa: Erratencrinurus (Erratencrinurus), Erratencrinurus capricornu, Erratencrinurus lapworthi, Erratencrinurus neuter, Erratencrinurus spicatus, Erratencrinurus trippi, Erratencrinurus uncatus, Erratencrinurus vigilans

Subtaxa: none

Ecology: fast-moving low-level epifaunal carnivore

Distribution:

• Ordovician of the Netherlands (1 collection), Norway (16), the United Kingdom (1)

Total: 18 collections including 19 occurrences

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