†Protrochiscolithus Troedsson 1928 (tabulate coral)
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Anthozoa - Heliolitida - Palaeoporitidae
Parent taxon: Palaeoporitidae according to D. Hill 1981
See also Sepkoski 2002
Sister taxa: Palaeoporites, Trochiscolithus
Subtaxa: Protrochiscolithus alemanensis Protrochiscolithus hembrilloensis
Ecology: stationary epifaunal suspension feeder-photosymbiotic
Distribution:
• Ordovician of Canada (10: Manitoba, Northwest Territories, Nunavut, Quebec collections), United States (2: New Mexico, Texas)
Total: 12 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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