Category:Pteraspidiformes

<nowiki>Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; 鰭甲魚目; 鰭甲魚目; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; Pteraspidiformes; 鰭甲魚目; ряд викопних риб; orde uit de onderklasse Heterostraci; 鰭甲魚綱的一個目; Ordnung der Klasse Pteraspidomorphi; رتبة من الأسماك (أحفوريات); order of fishes (fossil); راسته‌ای از دگرزرهان; разред риби; 鰭甲魚綱的一個目。</nowiki>