†subfamily Chilobolbininae Jaanusson 1957 (ostracod)
Ostracoda - Palaeocopida - Eurychilinidae
Full reference: V. Jaanusson. 1957. Middle Ordovician ostracodes of central and southern Sweden. Bulletin of Geology 37:176-442
Parent taxon: Eurychilinidae according to V. Jaanusson 1957
Sister taxa: Apatochilina, Ballardina, Bicornellina, Eurychilininae, Nodambichilina, Opikella, Tsitrella
Subtaxa: Actinochilina Chilobolbina Cystomatochilina Laccochilina
Ecology: epifaunal suspension feeder
Distribution:
• Silurian of Canada (2: Quebec collections), United States (2: New York)
• Uhaku of Sweden (3)
• Ordovician of Canada (5: Northwest Territories), China (2), Norway (5), the Russian Federation (6), Sweden (26)
Total: 51 collections including 63 occurrences