†family Tienodictyidae Bogoyavlenskaya 1965 (stromatoporoid sponge)
Stromatoporoidea - Clathrodictyida - Tienodictyidae
Parent taxon: Clathrodictyida according to C. W. Stearn et al. 1999
Sister taxa: Actinodictyidae, Anostylostromatidae, Atelodictyidae, Clathrodictyidae, Gerronostromatidae
Subtaxa: Hammatostroma Pseudoactinodictyon Tienodictyon
Ecology: stationary epifaunal suspension feeder-photosymbiotic
Distribution:
• Devonian of Afghanistan (1 collection), Australia (1), Canada (16: Alberta, Northwest Territories, Nunavut), China (2), the Czech Republic (6), France (3), Germany (1), Mongolia (2), Poland (9), the Russian Federation (2), United States (3: Iowa, Nevada, Ohio), Vietnam (3)
Total: 49 collections including 58 occurrences