Rhynchonellata - Pentamerida - Subrianidae
Parent taxon: Pentameroidea according to A. Williams et al. 2002
Sister taxa: Conchidiidae, Pentameridae, Virgianidae
Subtaxa: Conchidiinae Subrianinae
Type: Subriana
Ecology: stationary epifaunal suspension feeder
Distribution:
• Devonian of New Zealand (2 collections)
• Whitwellian of Canada (3: Northwest Territories)
• Niagaran of United States (2: Indiana, Ohio)
• Silurian of Australia (1), Belarus (1), Canada (41: Manitoba, Northwest Territories, Nunavut, Ontario, Yukon, Yukon Territory), China (2), the Czech Republic (4), Kazakhstan (2), New Zealand (1), the Russian Federation (15), Sweden (9), the United Kingdom (1), United States (29: Alaska, California, Indiana, Nevada, Wisconsin)
Total: 113 collections including 169 occurrences