... > Nature > earth, world as celestial body > animals > fishes > bony fishes > sea-horse, hippocamp, 'hippocampus', (horse/fish) (mythological hybrid monster)

Nature > earth, world as celestial body > fabulous animals (sometimes wrongly called 'grotesques'); 'Mostri' (Ripa) > fabulous animals ~ fishes > sea-horse, hippocamp, 'hippocampus', (horse/fish) (mythological hybrid monster)

... > Nature > earth, world as celestial body > animals > fabulous animals (sometimes wrongly called 'grotesques'); 'Mostri' (Ripa) > fabulous animals ~ fishes > sea-horse, hippocamp, 'hippocampus', (horse/fish) (mythological hybrid monster)

... > Nature > earth, world as celestial body > animals > fishes > fabulous animals ~ fishes > sea-horse, hippocamp, 'hippocampus', (horse/fish) (mythological hybrid monster)