About the Authors

Sabine Stöhr

sabine.stohr@nrm.se

Affiliation Department of Invertebrate Zoology, Swedish Museum of Natural History, Stockholm, Sweden

Timothy D. O'Hara

Affiliation Museum Victoria, Melbourne, Victoria, Australia

Ben Thuy

Affiliation Department of Geobiology, Geoscience Centre, University of Göttingen, Göttingen, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: SS TDO BT. Contributed reagents/materials/analysis tools: SS TDO BT. Wrote the paper: SS TDO BT. Took all photos: SS. Prepared Figure 7: TDO.