†subfamily Halkieriinae Poulson 1967 (mollusk)
Parent taxon: Halkieriidae according to P. Y. Parkhaev and Y. Demidenko 2010
Sister taxa: none
Subtaxa: Eohalobia Halkieria Ocruranus Sinosachites
Ecology: epifaunal grazer
Distribution:
• Cambrian of Australia (44 collections), Canada (12: Newfoundland and Labrador, Nova Scotia), China (113), France (2), Greenland (6), Kazakhstan (9), Kyrgyzstan (2), Mongolia (2), the Russian Federation (27), Turkey (1), United States (6: Massachusetts, New York)
• Placentian of United States (1: Massachusetts)
Total: 225 collections including 309 occurrences