The Heart and Patterns of Cardiac Outflow in Crocodilia

The anatomy of the crocodilian heart and major arteries has fascinated people for a very long time. The first scientific paper seems to be that by the Italian anatomist Bartolomeo Panizza in 1833 who wrote about the structure of the heart and the circulation of the blood in /Crocodilys lucius/, an early name for the American Alligator. Since 1833 there have been many papers and the crocodilian heart has attracted the attention of generation after generation of anatomists and physiologists with ever-increasingly sophisticated investigatory techniques be­ing applied to questions about the functional significance of the puzzlingly complex anatomy.