Coccolepididae Paleobiota of the Posidonia Shale Plesiococcolepis Priscosturion Paleopsephurus Stichopterus Crossopholis Cylindracanthus Eochondrosteus Morrolepis Strongylosteus Gyrosteus Coccolepis Protopsephurus Chondrosteidae Chondrosteus Protoscaphirhynchus Shovelnose sturgeon Persian sturgeon Alabama sturgeon Gulf sturgeon Syr Darya sturgeon Sakhalin sturgeon Pseudoscaphirhynchus Huso Paddlefish Atlantic sturgeon Dwarf sturgeon Scaphirhynchus Adriatic sturgeon Amu Darya sturgeon Chinese sturgeon Siberian sturgeon Japanese sturgeon White sturgeon Bastard sturgeon Pallid sturgeon Chinese paddlefish Green sturgeon Peipiaosteus Kaluga (fish) Russian sturgeon Chondrostei European sea sturge…

eon Starry sturgeon Acipenser American paddlefish Shortnose sturgeon Lake sturgeon Sturgeon Birgeria Guildayichthyidae Sterlet Beluga (sturgeon) Acipenseriformes 2024 in paleoichthyology