†subfamily Calvinariinae Sartenaer 1994 (rhynchonellid brachiopod)
Rhynchonellata - Rhynchonellida - Leiorhynchidae
Parent taxon: Leiorhynchidae according to A. Williams et al. 2002
Sister taxa: Alairhynchinae, Basilicorhynchinae, Fenestrirostrinae, Innuitellinae, Leiorhynchinae, Stenometoporhynchinae
Subtaxa: Calvinaria Canavirilia Lateralatirostrum Plionoptycherhynchus Tomestenoporhynchus
Type: Calvinaria
Ecology: stationary epifaunal suspension feeder
Distribution:
• Devonian of Australia (2 collections), Canada (3: Alberta, Northwest Territories, Ontario), United States (8: Iowa, New Mexico)
Total: 13 collections each including a single occurrence