Alesi (image) The Leakey Foundation Share Print E-Mail Caption This is Alesi, the skull of the new extinct ape species Nyanzapithecus alesi (KNM-NP 59050). Credit Fred Spoor Usage Restrictions These images may be downloaded or are otherwise provided at no charge for one-time use for coverage or promotion of the above mentioned Nature article and exclusively in conjunction thereof. Copying, distribution, archiving, sublicensing, sale, or resale of the image is prohibited. Any and all image uses must bear the copyright notice as indicated below. Share Print E-Mail 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.