†Peracheilus spinosus Rasetti 1945 (trilobite)
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Artiopoda - Ptychopariida - Catillicephalidae
Alternative combinations: Acheilus spinosus, Theodenisia spinosa
Belongs to Peracheilus according to R. Ludvigsen 1986
See also Rasetti 1963
Sister taxa: Peracheilus communis, Peracheilus gibbus, Peracheilus latus, Peracheilus marcoui, Peracheilus quadratus, Acheilus monile, Acheilus limbatus, Acheilus depressus, Acheilus oryx, Acheilus levisensis
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Cambrian of Canada (3: Newfoundland and Labrador, Quebec collections)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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