"Subfamily"@en . "Lower Cretaceous"@en . "Acanthohoplitinae"@en . . "Subclass"@en . . . "Class"@en . . "Acanthohoplitinae is an extinct subfamily of cephalopods included in the Ammonite family Douvilleiceratidae that was wide spread during the Aptian and Albian stages of the Early Cretaceous."@en . "Acanthohoplitinae"@en . "Acanthohoplitinae"@en . "Family"@en . "Acanthohoplitinae is an extinct subfamily of cephalopods included in the Ammonite family Douvilleiceratidae that was wide spread during the Aptian and Albian stages of the Early Cretaceous."@en . . "(Stoyanow, 1949)"@en . .