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Taxonomy of the Order Bunyavirales: Update 2019

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Taxonomy of the Order Bunyavirales: Update 2019 Archives of Virology (2019) 164:1949–1965 https://doi.org/10.1007/s00705-019-04253-6 VIROLOGY DIVISION NEWS Taxonomy of the order Bunyavirales: update 2019 Abulikemu Abudurexiti1 · Scott Adkins2 · Daniela Alioto3 · Sergey V. Alkhovsky4 · Tatjana Avšič‑Županc5 · Matthew J. Ballinger6 · Dennis A. Bente7 · Martin Beer8 · Éric Bergeron9 · Carol D. Blair10 · Thomas Briese11 · Michael J. Buchmeier12 · Felicity J. Burt13 · Charles H. Calisher10 · Chénchén Cháng14 · Rémi N. Charrel15 · Il Ryong Choi16 · J. Christopher S. Clegg17 · Juan Carlos de la Torre18 · Xavier de Lamballerie15 · Fēi Dèng19 · Francesco Di Serio20 · Michele Digiaro21 · Michael A. Drebot22 · Xiaˇoméi Duàn14 · Hideki Ebihara23 · Toufc Elbeaino21 · Koray Ergünay24 · Charles F. Fulhorst7 · Aura R. Garrison25 · George Fú Gāo26 · Jean‑Paul J. Gonzalez27 · Martin H. Groschup28 · Stephan Günther29 · Anne‑Lise Haenni30 · Roy A. Hall31 · Jussi Hepojoki32,33 · Roger Hewson34 · Zhìhóng Hú19 · Holly R. Hughes35 · Miranda Gilda Jonson36 · Sandra Junglen37,38 · Boris Klempa39 · Jonas Klingström40 · Chūn Kòu14 · Lies Laenen41,42 · Amy J. Lambert35 · Stanley A. Langevin43 · Dan Liu44 · Igor S. Lukashevich45 · Tāo Luò1 · Chuánwèi Lüˇ 19 · Piet Maes41 · William Marciel de Souza46 · Marco Marklewitz37,38 · Giovanni P. Martelli47 · Keita Matsuno48,49 · Nicole Mielke‑Ehret50 · Maria Minutolo3 · Ali Mirazimi51 · Abulimiti Moming14 · Hans‑Peter Mühlbach50 · Rayapati Naidu52 · Beatriz Navarro20 · Márcio Roberto Teixeira Nunes53 · Gustavo Palacios25 · Anna Papa54 · Alex Pauvolid‑Corrêa55 · Janusz T. Pawęska56,57 · Jié Qiáo19 · Sheli R. Radoshitzky25 · Renato O. Resende58 · Víctor Romanowski59 · Amadou Alpha Sall60 · Maria S. Salvato61 · Takahide Sasaya62 · Shū Shěn19 · Xiǎohóng Shí63 · Yukio Shirako64 · Peter Simmonds65 · Manuela Sironi66 · Jin‑Won Song67 · Jessica R. Spengler9 · Mark D. Stenglein68 · Zhèngyuán Sū19 · Sùróng Sūn14 · Shuāng Táng19 · Massimo Turina69 · Bó Wáng19 · Chéng Wáng1 · Huálín Wáng19 · Jūn Wáng19 · Tàiyún Wèi70 · Anna E. Whitfeld71 · F. Murilo Zerbini72 · Jìngyuàn Zhāng14 · Lěi Zhāng19 · Yànfāng Zhāng19 · Yong‑Zhen Zhang73,74 · Yújiāng Zhāng1 · Xueping Zhou75 · Lìyǐng Zhū19 · Jens H. Kuhn76 Received: 8 March 2019 / Accepted: 16 March 2019 / Published online: 7 May 2019 © This is a U.S. government work and its text is not subject to copyright protection in the United States; however, its text may be subject to foreign copyright protection 2019 Handling Editor: Sead Sabanadzovic. Amy J. Lambert, William Marciel de Souza, Marco Marklewitz, Márcio Roberto Teixeira Nunes, Xiǎohóng Shí: the members of Michael J. Buchmeier, Rémi N. Charrel, J. Christopher S. Clegg, the 2017–2020 ICTV Peribunyaviridae Study Group; Matthew Juan Carlos de la Torre, Jean-Paul J. Gonzalez, Stephan Günther, J. Ballinger, Roy A. Hall, Sandra Junglen, Stanley A. Langevin, Jussi Hepojoki, Igor S. Lukashevich, Sheli R. Radoshitzky, Alex Pauvolid-Corrêa: the members of the 2017–2020 ICTV Víctor Romanowski, Maria S. Salvato, Manuela Sironi, Mark Phasmaviridae Study Group; Thomas Briese, Rémi N. Charrel, D. Stenglein, Jens H. Kuhn: the members of the 2017–2020 Xavier de Lamballerie, Hideki Ebihara, George Fú Gāo, Martin H. International Committee on Taxonomy of Viruses (ICTV) Groschup, Roberto Teixeira Nunes, Gustavo Palacios, Takahide Arenaviridae Study Group; Scott Adkins, Juan Carlos de la Torre, Sasaya, Jin-Won Song: the members of the 2017–2020 ICTV Sandra Junglen, Amy J. Lambert, Piet Maes, Gustavo Palacios, Phenuiviridae Study Group; Il Ryong Choi, Anne-Lise Haenni, Takahide Sasaya, Yong-Zhen Zhang, Jens H. Kuhn: the members Miranda Gilda Jonson, Takahide Sasaya, Yukio Shirako, Tàiyún of the 2017–2020 ICTV Bunyavirales Study Group; Michele Wèi, Xueping Zhou: the members of the 2017–2020 ICTV Digiaro, Toufc Elbeaino, Giovanni P. Martelli, Nicole Mielke- Tenuivirus Study Group; Scott Adkins, Amy J. Lambert, Rayapati Ehret, Hans-Peter Mühlbach: the members of the 2017–2020 Naidu, Renato O. Resende, Massimo Turina, Anna E. Whitfeld: ICTV Fimoviridae Study Group; Charles H. Calisher, Charles the members of the 2017–2020 ICTV Tospovirus Study Group; F. Fulhorst, Boris Klempa, Jonas Klingström, Lies Laenen, Peter Simmonds: the 2017–2020 ICTV Chair of the Fungal and Piet Maes, Jin-Won Song, Yong-Zhen Zhang: the members Protist Viruses Subcommittee; F. Murilo Zerbini: the 2017–2020 of the 2017–2020 ICTV Hantaviridae Study Group; Sergey ICTV Chair of the Plant Viruses Subcommittee; and Jens H. V. Alkhovsky, Tatjana Avšič-Županc, Dennis A. Bente, Éric Kuhn: the 2017–2020 ICTV Chair of the Animal dsRNA and Bergeron, Felicity J. Burt, Michael A. Drebot, Koray Ergünay, ssRNA-Viruses Subcommittee. Aura R. Garrison, Roger Hewson, Ali Mirazimi, Gustavo Palacios, Anna Papa, Janusz T. Pawęska, Amadou Alpha Sall, Jessica R. Extended author information available on the last page of the article Spengler, Jens H. Kuhn: the members of the 2017–2020 ICTV Nairoviridae Study Group; Scott Adkins, Sergey V. Alkhovsky, Martin Beer, Carol D. Blair, Charles H. Calisher, Holly R. Hughes, Vol.:(0123456789)1 3 1950 A. Abudurexiti et al. Abstract • Melon yellow spot orthotospovirus for melon yellow In February 2019, following the annual taxon ratifcation spot virus (MYSV) found in netted melon (Cucumis vote, the order Bunyavirales was amended by creation of melo) [15]; and two new families, four new subfamilies, 11 new genera and • Soybean vein necrosis orthotospovirus for soybean vein 77 new species, merging of two species, and deletion of one necrosis virus (SVNV) discovered in soybeans (Glycine species. This article presents the updated taxonomy of the max) [36]. order Bunyavirales now accepted by the International Com- mittee on Taxonomy of Viruses (ICTV). A genus unassigned to any family, Coguvirus, was established to include species Citrus coguvirus for citrus concave gum-associated virus (CCGaV) found in citrus Introduction trees [26] (TaxoProp 2018.020P.A.v1.Coguvirus). The virus order Bunyavirales was established in 2017 to accommodate related viruses with segmented, linear, single- Taxonomic changes at the family rank stranded, negative-sense or ambisense RNA genomes clas- sifed into nine families [19]. An amended/emended order Arenaviridae description was published in early 2019 [20]. Here, we pre- sent the changes that were proposed via ofcial ICTV taxo- The family Arenaviridae was expanded by one genus, nomic proposals that were accepted by the ICTV Executive Antennavirus, to include two new species, Hairy anten- Committee (EC) in February 2019. Therefore, these changes navirus and Striated antennavirus, for Wēnlǐng frogfsh are now part of the ofcial ICTV taxonomy. arenavirus 2 (WlFV-2) and Wēnlǐng frogfsh arenavirus 1 (WlFV-1), both found in striated frogfsh (Antennarius striatus) [33] (TaxoProp 2018.005M.A.v1.Antennavirus). Taxonomic changes at the order rank Cruliviridae The order was expanded by addition of two new families. Family Leishbuviridae was created to accommodate one No changes were made at the family rank. new genus, Shilevirus, including one new species, Lepto- monas shilevirus, for Leptomonas moramango leishbun- yavirus (LEPMV) discovered in a trypanosomatid protist Fimoviridae (Leptomonas moramango) [2]. Family Tospoviridae was recreated for the already established genus Tospovirus (now No changes were made at the family rank. renamed Orthotospovirus; TaxoProp 2018.017M.A.v1. Bunyavirales_2fam5gen) and expanded by seven new spe- cies (TaxoProp 2018.025P.A.v1.Orthotospovirus_7sp): Hantaviridae • Bean necrotic mosaic orthotospovirus for bean necrotic The family (TaxoProp 2018.010M.A.v2. mosaic virus (BeNMV) discovered in common beans Hantaviridae_4subfam) was reorganized into four (Phaseolus vulgaris) [8]; subfamilies: • Calla lily chlorotic spot orthotospovirus for calla lily chlorotic spot virus (CCSV) found in calla lilies (Zant- • subfamily Actantavirinae was created for the new genus edeschia sp.) [5, 18]; Actinovirus to accommodate three novel species: Bat- • Capsicum chlorosis orthotospovirus for capsicum chlo- fsh actinovirus for Wēnlǐng minipizza batfsh virus rosis virus (CaCV) found in capsicums, chillies, and (WEMV) discovered in minipizza batfsh (Halieutaea tomatoes [16, 23]; stellata); Goosefsh actinovirus for Wēnlǐng yellow • Chrysanthemum stem necrosis orthotospovirus for goosefish virus (WEYGV) found in yellow goose- chrysanthemum stem necrosis virus (CSNV) infecting fsh (Lophius litulon); and Spikefsh actinovirus for chrysanthemums [3, 10]; Wēnlǐng red spikefsh virus (WERSV) of red spikefsh • Melon severe mosaic orthotospovirus for melon severe (Triacanthodes anomalus) [33]; mosaic virus (MSMV) infecting cucurbit crops [6, 7]; • subfamily Agantavirinae was created for the new genus Agnathovirus to accommodate one new species, Hag- 1 3 Taxonomy of the order Bunyavirales: update 2019 1951 fsh agnathovirus, for Wēnlǐng hagfsh virus (WEHV) Real orthobunyavirus was abolished, and its member, Estero of inshore hagfsh (Eptatretus burgeri) [33]; Real virus (ERV), was moved into family Nairoviridae [1] • subfamily Mammantavirinae was created to accom- (TaxoProp 2018.012M.A.v1.Bunyavirales_spmov). modate the established genera Loanvirus, Mobatvirus, and Orthohantavirus. Two new orthohantavirus spe- Phasmaviridae cies, Seewis orhtohantavirus and Tigray orthohantavi- rus, were created for Seewis virus (SWSV) of Eurasian The family was expanded by addition of one new genus, common shrews (Sorex araneus) [34] and Tigray virus Sawastrivirus, to include one new species, Sanxia sawast- (TIGV) of
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