1. Earth & Oceanic Systems GroupRMIT University Melbourne Victoria Australia
2. Museums Victoria Melbourne Victoria Australia
3. Ivančická 581, Prague, Czech Republic and Palaeontological Department, Natural History Museum, National Museum, Prague, Czech Republic
4. Department of Geology and PaleontologyComenius University in Bratislava Bratislava Slovakia
5. Institute of Earth SciencesSlovak Academy of Sciences Bratislava Slovakia
6. Department of Paleobiology and PaleoecologyInstitute of Geology of the Czech Academy of Sciences Prague Czech Republic
7. Faculty of ScienceCharles University in Prague Prague Czech Republic