"Url","Type","Title","Publisher Place","Publisher","Date","Authors","Volume","Language","Pages"
"http://www.biodiversitylibrary.org/page/39371773","Serial","Bibliographia invertebratorum aquaticorum canadensium. ","Ottawa, Ont. : b National Museum of Natural Sciences, National Museums of Canada,","","1983","National Museum of Natural Sciences (Canada)       ","v.4","English","Page 41"
"http://www.biodiversitylibrary.org/page/39371782","Serial","Bibliographia invertebratorum aquaticorum canadensium. ","Ottawa, Ont. : b National Museum of Natural Sciences, National Museums of Canada,","","1983","National Museum of Natural Sciences (Canada)       ","v.4","English","Page 50"
"http://www.biodiversitylibrary.org/page/34608172","Serial","Proceedings of the Biological Society of Washington.","Washington,","Biological Society of Washington","1981","Smithsonian Institution.       ","v. 94 May-July 1981","English","Page 315"
"http://www.biodiversitylibrary.org/page/34608179","Serial","Proceedings of the Biological Society of Washington.","Washington,","Biological Society of Washington","1981","Smithsonian Institution.       ","v. 94 May-July 1981","English","Page 322"
"http://www.biodiversitylibrary.org/page/34608184","Serial","Proceedings of the Biological Society of Washington.","Washington,","Biological Society of Washington","1981","Smithsonian Institution.       ","v. 94 May-July 1981","English","Page 327"
"http://www.biodiversitylibrary.org/page/34608186","Serial","Proceedings of the Biological Society of Washington.","Washington,","Biological Society of Washington","1981","Smithsonian Institution.       ","v. 94 May-July 1981","English","Page 329"