†Litoceras calciferum Billings 1865 (mollusk)
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Cephalopoda - Tarphycerida - Trocholitidae
Alternative combination: Tarphyceras calciferum
Full reference: E. Billings. 1865. Palaeozoic fossils, volume 1. Geological Survey of Canada 1-426
Belongs to Litoceras according to B. Kröger and A. Pohle 2021
Sister taxa: Litoceras versutum, Litoceras whiteavsi
Ecology: fast-moving nektobenthic carnivore
Distribution:
• Ordovician of Canada (2: Newfoundland and Labrador collections)
Total: 2 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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