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:
• Givetian of France (10 collections), the Russian Federation (1)
• Devonian of Afghanistan (1), Australia (30), Belgium (2), Canada (56: Northwest Territories, Nunavut, Ontario, Yukon, Yukon Territory), China (33), Colombia (2), the Czech Republic (8), Germany (11), Italy (2), Mongolia (1), Myanmar (2), New Zealand (1), the Russian Federation (22), 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: 258 collections including 308 occurrences