†Levisaspis Rasetti 1943 (trilobite)
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Trilobita - Ptychopariida - Norwoodiidae
Parent taxon: Norwoodiidae according to P. A. Jell and J. M. Adrain 2002
See also Sepkoski 2002
Sister taxa: Cedaraspis, Hardyoides, Holcacephalus, Norwoodella, Norwoodia, Paranorwoodia
Subtaxa: none
Ecology: fast-moving low-level epifaunal suspension feeder
Distribution:
• Ordovician of Canada (1: Newfoundland and Labrador collection)
• Tremadoc of Canada (1: Newfoundland and Labrador)
• Cambrian of Argentina (2)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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