Rhynchonellata - Terebratulida - Stringocephalidae
Parent taxon: Stringocephalidae according to A. Williams et al. 2006
Sister taxa: Bornhardtininae, Geranocephalinae, Kaplexinae, Leioseptathyridinae, Omoloninae, Rensselandiinae
Subtaxa: Parastringocephalus Stringocephalus Stringodiscus
Type: Stringocephalus
Ecology: stationary low-level epifaunal suspension feeder
Distribution:
• Givetian of Canada (1: Manitoba collection)
• Devonian of Afghanistan (1), Australia (2), Austria (1), Canada (15: Alberta, Saskatchewan, Mackenzie, Manitoba, Northwest Territories), China (25), France (5), Germany (23), Morocco (2), Poland (7), the Russian Federation (3), the United Kingdom (1), United States (15: Alaska, California, Nevada), Uzbekistan (2), Vietnam (5)
Total: 108 collections including 122 occurrences