单词burgess-shale
网络: 伯吉斯页岩；布尔吉斯页岩；柏吉斯页岩
A popular introduction to the Burgess Shale can be found in Steven J.
一种常见的介绍布尔吉斯页岩中可以找到史蒂芬学者
Palaeontologists had long thought that many of the Burgess Shale animals are examples of experiments in evolution.
古生物学家曾一度以为布尔吉斯生物群是实验性进化的牺牲品。