Baby Saber Tooth (IMAGE) American Museum of Natural History Caption This partial fossilized jaw is from a baby <i>Smilodon fatalis</i>. At the time of the cat's death, one of its adult canines (inside, left) was erupting alongside the baby canine. The adult carnassial/shearing tooth (inside, right) can also be seen alongside the milk tooth. Credit © AMNH/J. Tseng Usage Restrictions Can be used with credit language License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.