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Last updated on April 16, 2014 at 11:22 EDT

Latest Siphusauctum Stories

2012-01-19 11:19:04

University of Toronto/Royal Ontario Museum scientists discover unusual "tulip" creature A bizarre creature that lived in the ocean more than 500 million years ago has emerged from the famous Middle Cambrian Burgess Shale in the Canadian Rockies. Officially named Siphusauctum gregarium, fossils reveal a tulip-shaped creature that is about the length of a dinner knife (approximately 20 centimetres or eight inches) and has a unique filter feeding system. Siphusauctum has a long stem,...