†Ectenonotus westoni Billings 1865 (trilobite)
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Trilobita - Phacopida - Pliomeridae
Alternative combination: Amphion westoni
Belongs to Ectenonotus according to P. E. Raymond 1925
See also Raymond 1920
Sister taxa: Ectenonotus connemaricus, Ectenonotus marginatus, Ectenonotus progenitor, Ectenonotus raymondi, Ectenonotus whittingtoni
Ecology: fast-moving low-level epifaunal carnivore
Distribution:
• Whiterockian of Canada (5: Newfoundland and Labrador collections)
• Ordovician of United States (1: California)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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