ammonites
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Gateway to the Paleobiology Database

L. E. Popov 2000

Taxonomic opinions tied to this reference:
Acrosaccus belongs to Orbiculoideinae
Acrotreta belongs to Acrotretidae
Acrotretida belongs to Lingulata
Acrotretidae belongs to Acrotretoidea
Acrotretoidea belongs to Acrotretida
Atansoria belongs to Obolinae
Conotreta belongs to Acrotretidae
Dictyonites belongs to Paterinidae
Disciniidae belongs to Discinoidea
Discinoidea belongs to Lingulida
Foveola belongs to Obolinae
Lingulata belongs to Linguliformea
Lingulida belongs to Lingulata
Linguloidea belongs to Lingulida
Naimania belongs to Torynelasmatidae
Obolidae belongs to Linguloidea
Obolinae belongs to Obolidae
Paterinata belongs to Linguliformea
Paterinida belongs to Paterinata
Paterinidae belongs to Paterinoidea
Paterinoidea belongs to Paterinida
Trematidae belongs to Discinoidea
Trematis belongs to Trematidae