@article{202006.0256, doi = {10.20944/preprints202006.0256.v1}, url = {https://doi.org/10.20944/preprints202006.0256.v1}, year = 2020, month = {June}, publisher = {Preprints}, author = {Carmen Andrikou and Ludwik GÄ…siorowski and Andreas Hejnol}, title = {Cell Types, Morphology and Evolution of Animal Excretory Organs}, journal = {Preprints} }