@book{bhlitem31704, title = {Monogenetic trematodes : their systematics and phylogeny }, copyright = {No known copyright restrictions as determined by scanning institution}, url = {https://www.biodiversitylibrary.org/item/31704}, note = {https://www.biodiversitylibrary.org/bibliography/7475}, publisher = {Washington, D.C, American Institute of Biological Sciences, c1961}, author = {Bykhovskiĭ, B. E. (Boris Evseevich),}, year = {1961}, pages = {656}, keywords = {Classification|Platyhelminthes|Trematoda}, }