@book{bhlitem51474, title = {Das unpaare Auge, die Frontalorgane und das Nackenorgan einiger Branchiopoden }, copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.}, url = {https://www.biodiversitylibrary.org/item/51474}, note = {https://www.biodiversitylibrary.org/bibliography/14898}, publisher = {Berlin, R. Friedländer und Sohn, 1904}, author = {Zograf, Nikolaj Ûrʹevič,}, year = {1904}, pages = {62}, keywords = {Anatomy and physiology|Branchiopoda|Crustacea|}, }