†Thecia (Angopora) Jones 1936 (tabulate coral)
Anthozoa - Favositida - Theciidae
Alternative spelling: Angopora
Parent taxon: Thecia according to D. Hill 1981
See also Kiessling 2003 and Klaamann 1964
Sister taxa: Thecia confluens, Thecia ramosa, Thecia saaremica, Thecia swinderniana
Subtaxa: Angopora dubia Angopora hisingeri Angopora tenuicula Angopora vera
Type: Angopora hisingeri
Ecology: stationary epifaunal suspension feeder-photosymbiotic
Distribution:
• Jaani of Estonia (4 collections)
• Silurian of China (3), the Russian Federation (5), Sweden (2), Ukraine (1), the United Kingdom (1)
• Ordovician of Canada (3: Manitoba)
Total: 19 collections each including a single occurrence