†Anisonotella glacialis Billings 1865 (trilobite)
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Trilobita - Trinucleida - Raphiophoridae
Alternative combinations: Anisonotus glacialis, Shumardia glacialis
Belongs to Anisonotella according to H. B. Whittington 1952
See also Raymond 1920, Raymond 1925 and Whittington 1965
Sister taxa: Anisonotus hornei, Anisonotus obtusus
Type specimen: GSC 670c (lectotype), a cephalon/head (cranidium)
Ecology: fast-moving low-level epifaunal suspension feeder
Distribution:
• Whiterockian 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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