†Catazyga headi Billings 1862
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Rhynchonellata - Atrypida - Anazygidae
Alternative combination: Athyris headi
Belongs to Catazyga according to W. I. Mitchell 1977
See also Foerste 1924
Sister taxa: Catazyga anticostiensis, Catazyga arcana, Catazyga cartieri, Catazyga hicksi
Distribution:
• Ordovician of Canada (20: Ontario, Quebec, Québec collections), the United Kingdom (1), United States (11: Indiana, Ohio)
Total: 32 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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