†Pectunculus pilosus insubricus Brocchi 1814 (bittersweet clam)
Bivalvia - Arcida - Glycymerididae
Alternative combination: Arca insubrica
Belongs to Pectunculus pilosus according to S. V. Wood 1879
Sister taxa: none
Ecology: facultatively mobile infaunal suspension feeder
Distribution:
• Pliocene of the United Kingdom (2 collections)
Total: 2 collections each including a single occurrence