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Darwin's Lost World

the Hidden History of Animal Life
Mar 28, 2015naturalist rated this title 5 out of 5 stars
News: March 28, 2015: . . . “Burgess Shale fossil beds in B.C. reveal ancient ancestor of spiders, lobsters” . . http://www.cbc.ca/news/technology/burgess-shale-fossil-beds-in-b-c-reveal-ancient-ancestor-of-spiders-lobsters-1.3012400