 Diatome

Diatome (13 June 1962 – 8 October 1985) was a British-bred Thoroughbred racehorse.Diatome was owned and bred by the French banker, Baron Guy de Rothschild and was a descendant of Prince Palatine,

Diatome won important races in France but had the bad luck of being foaled the same year as superstars Sea-Bird and Reliance.