†Macroscenella superba Billings 1865 (mollusk)
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Tergomya - Tryblidiida - Archaeophialidae
Alternative combinations: Metoptoma superba, Scenella superba
Full reference: E. Billings. 1865. Palaeozoic fossils, volume 1. Geological Survey of Canada 1-426
Belongs to Macroscenella according to P. J. Wagner 2023
See also Billings 1865, Ulrich and Scofield 1897, Wilson 1951 and Yochelson 1994
Sister taxa: none
Ecology: facultatively mobile low-level epifaunal grazer
Distribution:
• Ordovician of Canada (4: Ontario, Quebec collections), United States (2: Wisconsin)
Total: 6 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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