†Stegerhynchus concinna Savage 1913 (lamp shell)
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Rhynchonellata - Rhynchonellida - Rhynchotrematidae
Alternative combination: Camarotoechia concinna
Belongs to Stegerhynchus according to Amsden 1974
Sister taxa: none
Ecology: stationary epifaunal suspension feeder
Distribution:
• Silurian of Canada (2: British Columbia, Quebec collections), United States (1: Missouri)
• Ordovician of United States (6: Illinois, Missouri, Oklahoma)
Total: 9 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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