. "See text"@en . . . . . . . . . . "Subfamilies"@en . . . . . . . . . "1020394422"^^ . . . . . . . . . . . . . "Collignoniceratidae"@en . "Collignoniceratidae is a family of Upper Cretaceous ammonites characterized by typically more or less evolute shells with compressed, oval, or square whorl sections; serrate or entire keels; and dense ribs with one to 5 tubercles."@en . . . . . . "Collignoniceras woolgari, from B\u00EDl\u00E1 Hora, Prague, Czech Republic, at the National Museum (Prague)"@en . . . . . . . "27520741"^^ . "Wright & Wright, 1951"@en . . "Collignoniceratidae is a family of Upper Cretaceous ammonites characterized by typically more or less evolute shells with compressed, oval, or square whorl sections; serrate or entire keels; and dense ribs with one to 5 tubercles."@en . . . . . . . . . . . . . "Collignoniceratidae"@en . "3959"^^ . . . . . . . . . . . . . . .