Imperium naturæ C. Linnaeus, 1758 - nature
Mundus Plinius - physical world
naturalia - natural bodies
Regnum Animale C. Linnaeus, 1758 - animal kingdom
see Kingdom Animalia Linnaeus, 1758
Class Pisces Linnaeus, 1758
see Superclass Pisces Linnaeus, 1758
Order Branchiostegi Linnaeus, 1758
162 Genus Mormyrus Linnaeus, 1758
163 Genus Balistes Linnaeus, 1758 - triggerfish
164 Genus Ostracion Linnaeus, 1758
165 Genus Tetraodon Linnaeus, 1758
165.0 Genus "Tetrodon" Linnaeus, 1758
see Genus Tetraodon Linnaeus, 1758
166 Genus Diodon Linnaeus, 1758 - porcupinefish
167 Genus Centriscus Linnaeus, 1758 - shrimpfish
168 Genus Syngnathus Linnaeus, 1758 - pipefish
169 Genus Pegasus Linnaeus, 1758