Exogyra (Aetostreon) Bayle 1878 (oyster)

Bivalvia - Ostreida - Gryphaeidae

Alternative spelling: Aetostreon

Parent taxon: Exogyra according to Sacco 1897

See also Sepkoski 2002 and Vokes 1980

Sister taxa: Exogyra (Costagyra), Exogyra (Exogyra), Exogyra californica, Exogyra callophyla, Exogyra contorta, Exogyra davidsoni, Exogyra ganhamoroba, Exogyra inornata, Exogyra lancha, Exogyra miotaurinensis, Exogyra mutatoria, Exogyra ostracina, Exogyra overwegi, Exogyra putnami, Exogyra reedi, Exogyra scheibei, Exogyra sergipensis, Exogyra solea, Exogyra tamaulipana, Exogyra upatoiensis, Exogyra wetzleri, Exogyra woolmani

Subtaxa: none

Ecology: stationary epifaunal suspension feeder


• Cretaceous of Algeria (4 collections), Argentina (8), France (5), Germany (1), Hungary (2), Italy (3), Mexico (1), Morocco (1), Poland (1), Spain (1), Tunisia (1)

• Jurassic of Chile (2)

Total: 30 collections including 33 occurrences

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