†subfamily Thecideinae Gray 1840 (lamp shell)
Rhynchonellata - Thecideida - Thecideidae
Parent taxon: Thecideidae according to A. Williams et al. 2006
Sister taxa: Ancorellininae, Lacazellinae
Subtaxa: Backhausina Eudesella Glazewskia Konstantia Mimikonstantia Parathecidea Thecidea Thecidiopsis
Type: Thecidea
Ecology: stationary epifaunal suspension feeder
Distribution:
• Quaternary of Spain (1 collection)
• Cretaceous of Belgium (7), Czechia (1), France (3), Germany (3), the Netherlands (2)
• Jurassic of France (1), Germany (1), the United Kingdom (3)
• Triassic of Austria (1)
Total: 23 collections each including a single occurrence