†subfamily Subrianinae Sapelnikov 1963 (lamp shell)
Rhynchonellata - Pentamerida - Subrianidae
Parent taxon: Subrianidae according to A. Williams et al. 2002
Sister taxon: Conchidiinae
Subtaxa: Subriana Vagranella
Type: Subriana
Ecology: stationary epifaunal suspension feeder
Distribution:
• Silurian of Canada (1: Northwest Territories collection), Kazakhstan (1), the Russian Federation (6)
Total: 8 collections including 17 occurrences