†family Aulacomyellidae Ichikawa 1958 (oyster)
Bivalvia - Ostreida - Aulacomyellidae
Parent taxon: Posidonioidea according to J. G. Carter et al. 2011
See also Bouchet et al. 2010
Sister taxa: Daonellidae, Halobiidae, Posidoniidae
Subtaxa: Aulacomyellinae Bositrinae
Ecology: stationary epifaunal suspension feeder
Distribution:
• Jurassic of Antarctica (8 collections), Germany (1), Mexico (1), Portugal (1), the Russian Federation (2), Somalia (1), Türkiye (1), the United Kingdom (1), Yemen (1)
Total: 17 collections each including a single occurrence