1. A Late Cretaceous age, preceded by the Albian, followed by the Turonian, and dated at 99.6–93.5 Ma ago (Int. Commission on Stratigraphy, 2004).
2. The name of the corresponding European stage for which the type locality is near Le Mans, France.
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。