Questa è la lista delle specie dei virus, inclusi i Virus difettivi e i viroidi. Sono escluse le altre specie non cellulari come i prioni, sono anche esclusi i nomi comuni e i nomi obsoleti.
A
Aalivirus A Abaca bunchy top virus Abatino macacapox virus Abutilon golden mosaic virus Abutilon mosaic Bolivia virus Abutilon mosaic Brazil virus Abutilon mosaic virus Abutilon yellows virus Acanthamoeba polyphaga mimivirus Acanthocystis turfacea chlorella virus 1 Acara orthobunyavirus Acerodon celebensis polyomavirus 1 Acerodon celebensis polyomavirus 2 Achimota pararubulavirus 1 Achimota pararubulavirus 2 Acholeplasma virus L2 Acholeplasma virus L51 Achromobacter virus 83-24 Achromobacter virus Axp3 Achromobacter virus JWAlpha Achromobacter virus JWX Acidianus bottle-shaped virus Acidianus filamentous virus 1 Acidianus filamentous virus 2 Acidianus filamentous virus 3 Acidianus filamentous virus 6 Acidianus filamentous virus 7 Acidianus filamentous virus 8 Acidianus filamentous virus 9 Acidianus rod-shaped virus 1 Acidianus spindle-shaped virus 1 Acidianus two-tailed virus Acidovorax virus ACP17 Acinetobacter virus 133 Acinetobacter virus AB1 Acinetobacter virus AB2 Acinetobacter virus AB3 Acinetobacter virus AbC62 Acinetobacter virus AbKT21III Acinetobacter virus Abp1 Acinetobacter virus AbP2 Acinetobacter virus Aci01-1 Acinetobacter virus Aci02-2 Acinetobacter virus Aci05 Acinetobacter virus Aci07 Acinetobacter virus Aci08 Acinetobacter virus Acibel007 Acinetobacter virus AP22 Acinetobacter virus AS11 Acinetobacter virus AS12 Acinetobacter virus B1251 Acinetobacter virus Fri1 Acinetobacter virus IME200 Acinetobacter virus IMEAB3 Acinetobacter virus Loki Acinetobacter virus LZ35 Acinetobacter virus ME3 Acinetobacter virus PD6A3 Acinetobacter virus PDAB9 Acinetobacter virus Petty Acinetobacter virus phiAB1 Acinetobacter virus R3177 Acinetobacter virus SH-Ab 15519 Acinetobacter virus SWHAb1 Acinetobacter virus SWHAb3 Acinetobacter virus WCHABP1 Acinetobacter virus WCHABP12 Acinetobacter virus WCHABP5 Acintetobacter virus B1 Acintetobacter virus B2 Acintetobacter virus B5 Acintetobacter virus D2 Acintetobacter virus P1 Acintetobacter virus P2 Acintetobacter virus phiAB6 Acipenserid herpesvirus 2 Aconitum latent virus Acrobasis zelleri entomopoxvirus Actinidia chlorotic ringspot-associated emaravirus Actinidia seed borne latent virus Actinidia virus 1 Actinidia virus A Actinidia virus B Actinidia virus X Actinomyces virus Av1 Acute bee paralysis virus Adana phlebovirus Adelaide River ephemerovirus Adeno-associated dependoparvovirus A Adeno-associated dependoparvovirus B Adoxophyes honmai entomopoxvirus Adoxophyes honmai nucleopolyhedrovirus Adoxophyes orana granulovirus Aedes aegypti entomopoxvirus Aedes aegypti Mosqcopia virus Aedes pseudoscutellaris reovirus Aeonium ringspot virus Aeromonas virus 25 Aeromonas virus 25AhydR2PP Aeromonas virus 43 Aeromonas virus 44RR2 Aeromonas virus 56 Aeromonas virus 65 Aeromonas virus Aeh1 Aeromonas virus Aes12 Aeromonas virus Aes508 Aeromonas virus Ahp1 Aeromonas virus AhSzq1 Aeromonas virus AhSzw1 Aeromonas virus AS4 Aeromonas virus AS7 Aeromonas virus Asgz Aeromonas virus CF7 Aeromonas virus pAh6C Aeromonas virus phiO18P Aeromonas virus pIS4A Aeromonas virus ZPAH7 Aeropyrum coil-shaped virus Aeropyrum pernix bacilliform virus 1 Aeropyrum pernix ovoid virus 1 African cassava mosaic Burkina Faso virus African cassava mosaic virus African eggplant mosaic virus African horse sickness virus African oil palm ringspot virus African swine fever virus Agaricus bisporus alphaendornavirus 1 Agaricus bisporus virus 4 Ageratum enation alphasatellite Ageratum enation virus Ageratum latent virus Ageratum leaf curl Buea betasatellite Ageratum leaf curl Cameroon betasatellite Ageratum leaf curl Sichuan virus Ageratum leaf curl virus Ageratum yellow leaf curl betasatellite Ageratum yellow vein alphasatellite Ageratum yellow vein betasatellite Ageratum yellow vein China alphasatellite Ageratum yellow vein Hualian virus Ageratum yellow vein India alphasatellite Ageratum yellow vein India betasatellite Ageratum yellow vein Singapore alphasatellite Ageratum yellow vein Sri Lanka betasatellite Ageratum yellow vein Sri Lanka virus Ageratum yellow vein virus Aglaonema bacilliform virus Agrobacterium virus 7-7-1 Agrobacterium virus Atuph02 Agrobacterium virus Atuph03 Agrobacterium virus Atuph07 Agropyron mosaic virus Agrotis ipsilon multiple nucleopolyhedrovirus Agrotis segetum granulovirus Agrotis segetum nucleopolyhedrovirus A Agrotis segetum nucleopolyhedrovirus B Aguacate phlebovirus Ahlum waterborne virus Aichivirus A Aichivirus B Aichivirus C Aichivirus D Aichivirus E Aichivirus F Ailurivirus A Ailuropoda melanoleuca polyomavirus 1 Aino orthobunyavirus Air potato ampelovirus 1 Akabane orthobunyavirus Akhmeta virus Alagoas vesiculovirus Alajuela orthobunyavirus Alcelaphine gammaherpesvirus 1 Alcelaphine gammaherpesvirus 2 Alcube phlebovirus Alefpapillomavirus 1 Alenquer phlebovirus Alfalfa betanucleorhabdovirus Alfalfa cryptic virus 1 Alfalfa dwarf cytorhabdovirus Alfalfa enamovirus 1 Alfalfa leaf curl virus Alfalfa mosaic virus Alfalfa virus S Algerian watermelon mosaic virus Allamanda leaf curl virus Allamanda leaf mottle distortion virus Alligatorweed stunting virus Allium cepa amalgavirus 1 Allium cepa amalgavirus 2 Allium virus X Allpahuayo mammarenavirus Almpiwar sripuvirus Alphaarterivirus equid Alphacoronavirus 1 Alphalipothrixvirus SBFV2 Alphalipothrixvirus SFV1 Alphamesonivirus 1 Alphamesonivirus 10 Alphamesonivirus 2 Alphamesonivirus 3 Alphamesonivirus 4 Alphamesonivirus 5 Alphamesonivirus 6 Alphamesonivirus 7 Alphamesonivirus 8 Alphamesonivirus 9 Alphapapillomavirus 1 Alphapapillomavirus 10 Alphapapillomavirus 11 Alphapapillomavirus 12 Alphapapillomavirus 13 Alphapapillomavirus 14 Alphapapillomavirus 2 Alphapapillomavirus 3 Alphapapillomavirus 4 Alphapapillomavirus 5 Alphapapillomavirus 6 Alphapapillomavirus 7 Alphapapillomavirus 8 Alphapapillomavirus 9 Alphapleolipovirus HHPV1 Alphapleolipovirus HHPV2 Alphapleolipovirus HRPV1 Alphapleolipovirus HRPV2 Alphapleolipovirus HRPV6 Alphaportoglobovirus SPV2 Alphaproteobacteria virus phiJl001 Alpinia mosaic virus Alpinia oxyphylla mosaic virus Alstroemeria mosaic virus Alstroemeria necrotic streak orthotospovirus Alstroemeria virus X Alstroemeria yellow spot orthotospovirus Alternanthera mild mosaic virus Alternanthera mosaic virus Alternanthera yellow vein betasatellite Alternanthera yellow vein virus Alternaria alternata chrysovirus Alternaria brassicicola betaendornavirus 1 Alteromonas virus H4-4 Alxa mammarenavirus Amaranthus leaf mottle virus Amasya cherry disease associated chrysovirus Amazon lily mild mottle virus Amazon lily mosaic virus Ambe phlebovirus Ambystoma tigrinum virus American bat vesiculovirus American dog uukuvirus American hop latent virus American plum line pattern virus Ampivirus A Amsacta moorei entomopoxvirus Anadyr orthobunyavirus Anagyris vein yellowing virus Anatid alphaherpesvirus 1 Anativirus A Anativirus B Andean potato latent virus Andean potato mild mosaic virus Andean potato mottle virus Andes orthohantavirus Andrographis yellow vein leaf curl betasatellite Andrographis yellow vein leaf curl virus Angelica bushy stunt virus Angelica virus Y Angelonia flower break virus Anguillid herpesvirus 1 Anguillid perhabdovirus Anhanga phlebovirus Anhembi orthobunyavirus Anomala cuprea entomopoxvirus Anopheles A orthobunyavirus Anopheles B orthobunyavirus Anopheles gambiae Moose virus Anopheles minimus iridovirus Anopheles orthophasmavirus Anser anser polyomavirus 1 Anseriform dependoparvovirus 1 Ant associated cyclovirus 1 Antheraea eucalypti virus Antheraea pernyi iflavirus Antheraea pernyi nucleopolyhedrovirus Antheraea semotivirus Tamy Anthoxanthum latent blanching virus Anthriscus yellows virus Anthurium mosaic-associated chrysovirus Anticarsia gemmatalis multiple nucleopolyhedrovirus Aotine betaherpesvirus 1 Apanteles crassicornis bracovirus Apanteles fumiferanae bracovirus Aphid lethal paralysis virus Aphodius tasmaniae entomopoxvirus Apium virus Y Aplysia abyssovirus 1 Apoi virus Apple associated luteovirus Apple chlorotic leaf spot virus Apple dimple fruit viroid Apple hammerhead viroid Apple latent spherical virus Apple luteovirus 1 Apple mosaic virus Apple rubodvirus 1 Apple rubodvirus 2 Apple scar skin viroid Apple stem grooving virus Apple stem pitting virus Apricot latent ringspot virus Apricot latent virus Apricot pseudo-chlorotic leaf spot virus Apricot vein clearing associated virus Aquamavirus A Aquamicrobium virus P14 Aquareovirus A Aquareovirus B Aquareovirus C Aquareovirus D Aquareovirus E Aquareovirus F Aquareovirus G Arabidopsis thaliana Art1 virus Arabidopsis thaliana Athila virus Arabidopsis thaliana AtRE1 virus Arabidopsis thaliana Endovir virus Arabidopsis thaliana evelknievel virus Arabidopsis thaliana Ta1 virus Arabidopsis thaliana Tat4 virus Arabis mosaic virus Arachis pintoi virus Araujia mosaic virus Aravan lyssavirus Arboretum almendravirus Areca palm necrotic ringspot virus Areca palm necrotic spindle-spot virus Areca palm velarivirus 1 Argas mivirus Argentinian mammarenavirus Aroa virus Arphia conspersa entomopoxvirus Arracacha mottle virus Arracacha virus 1 Arracacha virus A Arracacha virus B Arracacha virus V Artashat orthonairovirus Artemisia virus A Arthobacter virus Liebe Arthobacter virus Sonali Arthobacter virus Yang Arthrobacter virus Abidatro Arthrobacter virus Adat Arthrobacter virus Amigo Arthrobacter virus Andrew Arthrobacter virus ArV1 Arthrobacter virus BarretLemon Arthrobacter virus Beans Arthrobacter virus Bennie Arthrobacter virus Brent Arthrobacter virus Bridgette Arthrobacter virus Captnmurica Arthrobacter virus Circum Arthrobacter virus Colucci Arthrobacter virus Constance Arthrobacter virus Coral Arthrobacter virus Decurro Arthrobacter virus DrManhattan Arthrobacter virus DrRobert Arthrobacter virus Eileen Arthrobacter virus Galaxy Arthrobacter virus Glenn Arthrobacter virus Gordon Arthrobacter virus HunterDalle Arthrobacter virus Jasmine Arthrobacter virus Jawnski Arthrobacter virus Joann Arthrobacter virus Judy Arthrobacter virus Kellezzio Arthrobacter virus Kepler Arthrobacter virus Kitkat Arthrobacter virus Korra Arthrobacter virus Laroye Arthrobacter virus Maja Arthrobacter virus Martha Arthrobacter virus Mudcat Arthrobacter virus Peas Arthrobacter virus Piccoletto Arthrobacter virus Preamble Arthrobacter virus Pumancara Arthrobacter virus Shade Arthrobacter virus Sonny Arthrobacter virus Tank Arthrobacter virus Trina Arthrobacter virus Wayne Arthrobacteria virus Molivia Artibeus planirostris polyomavirus 1 Artibeus planirostris polyomavirus 2 Artibeus planirostris polyomavirus 3 Artichoke Aegean ringspot virus Artichoke Italian latent virus Artichoke latent virus Artichoke mottled crinkle virus Artichoke yellow ringspot virus Artogeia rapae granulovirus Aruac arurhavirus Arumowot phlebovirus Asama orthohantavirus Ascaris lumbricoides Tas virus Ascogaster argentifrons bracovirus Ascogaster quadridentata bracovirus Ash gourd yellow vein mosaic alphasatellite Ashivirus S45C4 Asian prunus virus 1 Asian prunus virus 2 Asikkala orthohantavirus Asparagus virus 1 Asparagus virus 2 Asparagus virus 3 Aspergillus foetidus slow virus 1 Aspergillus fumigatus chrysovirus Aspergillus fumigatus polymycovirus 1 Aspergillus ochraceous virus Aspergillus spelaeus polymycovirus 1 Astarnavirus Asteroid aquambidensovirus 1 Asystasia mosaic Madagascar virus Ateles paniscus polyomavirus 1 Ateline alphaherpesvirus 1 Ateline gammaherpesvirus 2 Ateline gammaherpesvirus 3 Atkinsonella hypoxylon virus Atractylodes mild mottle virus Atractylodes mottle virus Aura virus Aurantiochytrium single-stranded RNA virus 01 Australian bat lyssavirus Australian grapevine viroid Autographa californica multiple nucleopolyhedrovirus Avastrovirus 1 Avastrovirus 2 Avastrovirus 3 Aves polyomavirus 1 Avian carcinoma Mill Hill virus 2 Avian coronavirus