Virus species names have been standardized; virus names remain unchanged
F. Murilo Zerbini, Peter Simmonds, Evelien M. Adriaenssens, Elliot J. Lefkowitz, Hanna M. Oksanen, Poliane Alfenas‐Zerbini, Frank O. Aylward, Juliana Freitas‐Astúa, Holly R. Hughes, Małgorzata Łobocka, Mart Krupovìč, Jens H. Kuhn, Arcady Mushegian, Judit J. Pénzes, Alejandro Reyes, David L. Robertson, Simon Roux, Luisa Rubino, Sead Sabanadzovic, Donald B. Smith, Nobuhiro Suzuki, Dann Turner, Koenraad Van Doorslaer, Arvind Varsani
Abstract
ABSTRACT Virus taxonomy, comprising classification and nomenclature, is regulated by the International Committee on Taxonomy of Viruses (ICTV). Taxon names are standardized to facilitate recognition and communication, with defined suffixes for each rank (e.g., the names of orders, families, and genera end in -virales , - viridae, and -virus , respectively). However, until recently, a standard format for species names was lacking. In 2021, following extensive discussion and community consultation, the ICTV decided to adopt a standardized binomial (Linnaean) format for virus species names, consisting of the genus name followed by a “freeform” species epithet. Previously assigned virus species names that were non-compliant with the binomial format have been fully updated. In contrast to taxon names regulated by the ICTV, the names of viruses, or “common” names, such as yellow fever virus or human immunodeficiency virus, are not under the remit of the ICTV and have not been changed.