Viruses do not have polythetic properties; species are polythetic classes and do not have any properties

In honor of Marc van Regenmortel


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Copyright information

© Springer-Verlag GmbH Austria, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Arthropod-borne and Infectious Diseases Laboratory, Department of Microbiology, Immunology and Pathology, College of Veterinary Medicine and Biomedical SciencesColorado State UniversityFort CollinsUSA

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