Stromatoporoidea - Amphiporida
Parent taxon: Stromatoporoidea according to C. W. Stearn et al. 1999
Sister taxa: Actinostromatida, Andenipora, Clathrodictyida, Clavidictyon, Diparistomaria, Ecclimadictyidae, Forolina, Labechiida, Lamellopora, Mixtusdictyon, Perplexostroma, Plumatalina, Praeidiostroma, Pseudoactinostroma, Sergaelites, Shirdagopora, Stromatoporellida, Stromatoporida, Syringostromatida
Subtaxa: Amphiporidae
Ecology: stationary epifaunal suspension feeder-photosymbiotic
Distribution:
• Devonian of Afghanistan (6 collections), Australia (13), Austria (3), Belgium (4), Canada (39: Alberta, British Columbia, Manitoba, Northwest Territories, Nunavut), China (11), Czechia (52), France (2), Germany (35), Italy (3), Mongolia (2), Morocco (8), Poland (2), the Russian Federation (14), Spain (1), Tajikistan (12), Thailand (4), the United Kingdom (1), United States (54: Alaska, Arizona, California, Idaho, Iowa, Nevada, North Dakota), Uzbekistan (2), Vietnam (16), Western Sahara (1)
• Silurian to Devonian of Tajikistan (1)
• Silurian of China (1), the Russian Federation (11), Tajikistan (2), Ukraine (2), United States (5: Alaska, Indiana)
Total: 307 collections including 461 occurrences