Strophomenata - Strophomenida - Douvillinidae
Parent taxon: Douvillinidae according to A. Williams et al. 2000
Sister taxon: Douvillininae
Subtaxa: Bojodouvillina Contradouvillina Cymostrophia Douvillinella Hercostrophia Malurostrophia Megastrophiella Moravostrophia Nadiastrophia Paucistrophia Phragmostrophia Protodouvillina Radiomena Taemostrophia Teichostrophia Telaeoshaleria
Type: Protodouvillina
Ecology: stationary epifaunal suspension feeder
Distribution:
• Devonian of Afghanistan (1 collection), Australia (30), Canada (56: Northwest Territories, Nunavut, Ontario, Yukon, Yukon Territory), China (33), Colombia (2), the Czech Republic (5), France (10), Germany (8), Italy (2), Mongolia (1), Myanmar (2), New Zealand (1), the Russian Federation (23), Spain (4), Tajikistan (6), Ukraine (1), United States (58: Alaska, Maryland, Michigan, Nevada, New York, Ohio), Venezuela (1), Vietnam (3)
• Silurian of Australia (2), China (1)
Total: 250 collections including 299 occurrences