@article{Strand Petersen_2004, place={Copenhagen, Denmark}, title={Concluding remarks, Acknowledgements, References, List of Synomyms, Index of species }, volume={3}, url={https://geusbulletin.org/index.php/geusb/article/view/4763}, DOI={10.34194/geusb.v3.4763}, journal={GEUS Bulletin}, author={Strand Petersen, Kaj}, year={2004}, month={Jul.}, pages={172–196} }