Rhynchonellata - Rhynchonellida - Rhynchonellidae
Parent taxon: Rhynchonellidae according to A. Williams et al. 2002
Sister taxa: Bilaminellinae, Grestenella, Hypothyris, Ivanoviellinae, Nucleusorhynchiinae, Piarorhynchiinae, Praecyclothyrinae, Rhynchonellinae, Striirhynchiinae, Uralorhynchiinae
Subtaxa: Akopovorhynchia Cubanirhynchia Davanirhynchia Furcirhynchia Rimirhynchia Rimirhynchopsis
Type: Davanirhynchia
Ecology: stationary epifaunal suspension feeder
Distribution:
• Cretaceous of Poland (1 collection), the Russian Federation (1)
• Jurassic of Argentina (1), Austria (2), Canada (2: British Columbia, Northwest Territories), France (9), Georgia (1), Germany (1), Italy (2), New Caledonia (1), New Zealand (86), the Russian Federation (8), Slovakia (3), Switzerland (1), the United Kingdom (23)
• Triassic of China (2), the Russian Federation (3), Slovakia (2)
Total: 149 collections including 157 occurrences