Institution: | 1. School of Biological Sciences, Swire Institute of Marine Science, University of Hong Kong, , Hong Kong SAR, China;2. Department of Earth Sciences, University of Hong Kong, , Hong Kong, SAR, China;3. US Geological Survey, , Reston, VA, 20192 USA;4. Department of Geology, University of Troms?, , N‐9037 Troms?, Norway;5. Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, , Washington, DC, 20013‐7012 USA |