1. Department of Chemical and Physical Sciences; University of Toronto; Toronto; Canada
2. Department of Earth and Environmental Sciences, Palaeontology and Geobiology; Ludwig-Maximilians-Universität; Munich Germany
3. Department of Chemistry; Faculty of Science; University of the Ryukyus; Okinawa Japan
4. Okinawa Churaumi Aquarium; Motobu Okinawa Japan
5. Department of Physics and Earth Sciences; University of the Ryukyus; Okinawa Japan
6. Bavarian State Collections of Palaeontology and Geology; Munich Germany
7. GeoBio-Center; Ludwig-Maximilians-Universität; Munich Germany