@book{bhlitem13895, title = {Hedwigia }, volume = {v.51 (1912)}, copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.}, url = {https://www.biodiversitylibrary.org/item/13895}, note = {https://www.biodiversitylibrary.org/bibliography/698}, publisher = {Dresden, Verlag und Druck von C. Heinrich, }, author = {}, year = {1912}, pages = {601}, keywords = {Cryptogamae|Cryptogams|Periodicals|Plant diseases}, }