| Genre | Espèces Modèles |
| VIRUS | |
| Alfamovirus | Alfalfa mosaic virus |
| Alfatorquevirus | Torque Teno Virus (TTV) |
| Alfatorquevirus | Torque Teno Midi Virus (TTMDV) |
| Alfatorquevirus | Torque Teno Mini Virus (TTMV) |
| Alphabaculovirus | Autographa california multiple nucleopolyhedrovirus |
| Alphabicaudavirus | Acidianus (ATV) |
| Alphacoronavirus | Alphacoronavirus 1 |
| Alphacoronavirus | Human coronavirus 229E |
| Alphacoronavirus | Human coronavirus NL63 |
| Alphacoronavirus | Porcine Respiratory Corona Virus |
| Alphacoronavirus | Feline Infectious Peritonitis virus |
| Alphacoronavirus | Porcine epidemic diarrhea virus (PEDV) |
| Alphanodavirus | Flock House virus |
| Alphapapillomavirus | Human papillomavirus |
| Alpharetrovirus | Avian leukosis virus |
| Alphatristromavirus | Pyrobaculum (PSV1) |
| Alphavirus | Ross River virus |
| Alphavirus | Salmon pancreas disease virus |
| Alphavirus | Bebaru Virus |
| Alphavirus | Everglades Virus |
| Alphavirus | Mayaro virus |
| Alphavirus | Mucambo virus |
| Alphavirus | Ndumu virus |
| Alphavirus | Tonate virus |
| Alphavirus | Chikungunya virus |
| Alphavirus | Eastern equine encephalitis virus |
| Alphavirus | O'nyong-nyong virus |
| Alphavirus | Semliki Forest virus |
| Alphavirus | Sindbis virus |
| Alphavirus | Venezuelan equine encephalitis virus |
| Alphavirus | Western equine encephalitis virus |
| Alphavirus | Rubella virus |
| Ampelovirus | Little cherry virus 2 |
| Ampullavirus | Acidianus (ABV) |
| Aparavirus | Acute bee paralysis virus |
| Aphthovirus | Foot-and-mouth disease virus |
| Aquabirnavirus | Infectious Pancreatic Necrosis virus |
| Aquamavirus | Aquamavirus A |
| Arenavirus | Lymphocytic choriomeningitis virus |
| Arenavirus | Guanarito virus |
| Arenavirus | Junin virus |
| Arenavirus | Lassa virus |
| Arenavirus | Lujo virus |
| Arenavirus | Machupo virus |
| Arenavirus | Mopeia virus |
| Arterivirus | Equine arteritis virus |
| Asfarivirus | African swine fever virus |
| Avastrovirus | Turkey astrovirus |
| Avibirnavirus | Infectious Bursal disease virus |
| Avihepadnavirus | Duck hepatitis B virus |
| Avihepatovirus | Avihepatovirus A |
| Avipoxvirus | Fowlpox virus |
| Avulavirus | Newcastle disease virus |
| Babuvirus | Banana bunchy top virus |
| Badnavirus | Banana streak virus |
| Badnavirus | Cacao swollen shoot virus |
| Begomovirus | African cassava mosaic virus |
| Begomovirus | Tomato yellow leaf virus |
| Begomovirus | Tomato yellow leaf curl virus |
| Begomovirus | Pepper yellow vein Mali virus |
| Begomovirus | African cassava mosaic virus |
| Begomovirus | East African cassava Kenya virus |
| Begomovirus | South African cassava mosaic virus |
| Benyvirus | Beet necrotic yellow vein virus |
| Benyvirus | Beet soil-borne mosaic virus |
| Betacoronavirus A | Murine coronavirus |
| Betacoronavirus A | Human coronavirus HKU1 |
| Betacoronavirus A | Human coronavirus OC43 |
| Betacoronavirus A | Bovine Coronavirus |
| Betacoronavirus B | SARS coronavirus |
| Betacoronavirus B | SARS related Rh bat CoV HKU3 |
| Betacoronavirus B | SARS related Rh civet coronavirus |
| Betacoronavirus C | MERS coronavirus |
| Betacoronavirus C | NeoCoV |
| Betalipiothrixvirus | Acidianivirus (AFV3, AFV6, AFV7, AFV8) |
| Betaretrovirus | Mouse Mammary tumor virus |
| Bocaparvovirus | Human bocavirus |
| Bornavirus | Borna disease virus |
| Bromovirus | Brome mosaic virus |
| Capillovirus | Cherry virus A |
| Capripoxvirus | Sheeppox virus |
| Capulavirus | Alfalfa leaf curl virus |
| Cardiovirus | Cardiovirus A-C |
| Caulimovirus | Banana streak virus |
| Caulimovirus | Cauliflower mosaic virus |
| Circovirus | Porcine circovirus 1 & 2 |
| Clavavirus | Aeropyrum pernix (PBV1) |
| Closterovirus | Citrus tristeza virus |
| Comovirus | Cowpea mosaic virus |
| Cosavirus | Cosavirus A |
| Cripavirus | Drosophila C virus |
| Cripavirus | Cricket paralysis virus |
| Cucumovirus | Cucumber mosaic virus |
| Cytomegalovirus | Human betaherpesvirus 5 |
| Deltalipothrixvirus | Acidianus (AFV2) |
| Deltapolyomavirus | Human polyomavirus 6 |
| Deltaretrovirus | Bovine Leukemia virus |
| Deltaretrovirus | Human T cell leukemia virus |
| Deltavirus | Hepatitis Delta virus |
| Dicipivirus | Cadicivirus A |
| Ebolavirus | |
| Ectromelia | virus |
| Enterovirus | Enterovirus A à J |
| Enterovirus | Rhinovirus A à C |
| Entomobirnavirus | Drosophila X virus |
| Ephemerovirus | Bovine fever ephemerovirus |
| Erbovirus | Erbovirus A |
| Erythrovirus | Human parvovirus B19 |
| Fabavirus | Arabis mosaic virus |
| Felix01virus | Salmonlla virus Felix01, Escherichia viruswV8 |
| Flavivirus | Alkhurma virus |
| Flavivirus | Muray valley encephalitis virus |
| Flavivirus | Carey Island virus |
| Flavivirus | Dakar bat virus |
| Flavivirus | Dengue virus |
| Flavivirus | Hypr virus |
| Flavivirus | Ilheus virus |
| Flavivirus | Japanese encephalitis virus |
| Flavivirus | Kyasanur forest disease virus |
| Flavivirus | Louping ill virus |
| Flavivirus | Omsk hemorrhagic fever virus |
| Flavivirus | Powassan virus |
| Flavivirus | Rio Bravo virus |
| Flavivirus | Rocio |
| Flavivirus | St. Louis encephalitis virus |
| Flavivirus | Tick-borne encephalitis virus |
| Flavivirus | Verno-estivale russe encephalitis |
| Flavivirus | Wesselsbron virus |
| Flavivirus | West Nile virus |
| Flavivirus | Yellow fever virus |
| Flavivirus | Zika virus |
| Foveavirus | Apricot latent virus |
| Furovirus | Beet necrotic yellow vein virus |
| Fusellovirus | Sulfolobus (SSV5, SSV6), Aeropyrum (APSV1), Acidianus (ASV1) |
| Gallivirus | Gallivirus A |
| Gamma retrovirus | Murine leukemia virus |
| Gammacoronavirus | Avian infectious bronchitis virus |
| Gammacoronavirus | Avian coronavirus |
| Gammalipothrixvirus | Acidianus (AFV1) |
| Gemycircularvirus | Sclerotinia gemycircularvirus 1 |
| Globulovirus | Pyrobaculum (PSV) |
| Guttavirus | Aeropyrum pernix (APOV) |
| Hantavirus | Nova virus |
| Hantavirus | prospect Hill |
| Hantavirus | Prospect Hill virus |
| Hantavirus | Puumala virus |
| Hantavirus | Sangassou virus |
| Hantavirus | Seewis virus |
| Hantavirus | Seoul virus |
| Hantavirus | Sin Nombre Virus |
| Hantavirus | Thailand virus |
| Hantavirus | Thottapalayam virus |
| Hantavirus | Tula virus |
| Hantavirus | Andes virus |
| Hantavirus | Anjozorobe virus |
| Hantavirus | Dobrava virus |
| Hantavirus | Hantaan virus |
| Henipavirus | Cedar virus |
| Henipavirus | Nipah virus |
| Henipavirus | Hendra virus |
| Hepacivirus | Hepacivirus A à N |
| Hepadnavirus | Hepatitis B virus |
| Hepadnavirus | Ground squirrel hepatitis virus |
| Hepadnavirus | Woodchuck hepatitis virus |
| Hepatovirus | Hepatovirus A |
| Hepevirus | Hepatitis E virus |
| Herpesvirus | Human Hespesvirus 1 à 8 |
| Herpesvirus | Oyster Herpesvirus OsHV-1 |
| Horsepox | virus |
| Hunnivirus | Hunnivirus A |
| Ilarvirus | Tobacco streak virus |
| Influenzavirus A | Influenza A virus |
| Influenzavirus B | Influenza B virus |
| Influenzavirus C | Influenza C virus |
| Influenzavirus D | Influenza D virus |
| Inovirus | Escherichia virus M13 |
| Ipomovirus | Cassava brown streak virus |
| Ipomovirus | Cassava brown streak virus |
| Ipomovirus | Ugandan cassava brown streak virus |
| Ippy | virus |
| Isavirus | Infectious salmon anemia virus |
| JS98virus | Escherichia virus JS98 |
| K1Gvirus | Escherichia virus K1G |
| Kobuvirus | Aichivirus A à C |
| Kppvirus | Pseudomonas virus KPP10, PAKP3, PAKP5, CHAP1 |
| Kunsagivirus | Kunsagivirus A |
| Lagovirus | Rabbit hemorrhagic disease virus |
| Lambdavirus | Escherichia virus Lambda, HK022, HK97 |
| Lentivirus | Caprine arthritis encephalitis virus |
| Lentivirus | Visna-maedi virus |
| Lentivirus | Human immunodeficiency virus -1 and -2 |
| Lentivirus | Simian immunodeficiency virus |
| Leporipoxvirus | Myxoma virus |
| Leshmaniavirus | Leshmania RNA virus 1-1 |
| Levivirus | Escherichia virus MS2 |
| Limnipivirus | Limnipivirus A à C |
| Luteovirus | Barley yellow dwarf virus |
| Luz24virus | Pseudomonas virus LUZ24 |
| Lyssavirus | Rabies virus |
| Lyssavirus | Lagos bat virus |
| Lyssavirus | Mokola virus |
| Lyssavirus | Duvenhage virus |
| Lyssavirus | European bat lyssavirus 1 |
| Lyssavirus | European bat lyssavirus 2 |
| Lyssavirus | Australian bat lyssavirus |
| Lyssavirus | Aravan virus |
| Lyssavirus | Khujand virus |
| Lyssavirus | Irkut virus |
| Lyssavirus | West Caucasian bat virus |
| Lyssavirus | Shimoni bat virus |
| Lyssavirus | Bokeloh bat lyssavirus |
| Lyssavirus | Ikoma virus |
| Mamastrovirus | Human astrovirus |
| Marburgvirus | Lake victoria marburgvirus |
| Marseillevirus | Marseillevirus marseillevirus |
| Mastadenovirus | Human Adenovirus C |
| Mastadenovirus | Canine Adenovirus |
| Mastrevirus | Maize streak virus |
| Mastrevirus | Wheat dwarf virus |
| Mastrevirus | Maize streak virus |
| Mastrevirus | Chickpea chlorotic dwarf virus |
| Metapneumovirus | Avian metapneumovirus |
| Metapneumovirus | Human metapneumovirus |
| Microvirus | Enterobacteria phage phiX174 |
| Mimivirus | Megavirus chilensis |
| Mimivirus | Moumouvirus |
| Mimivirus | Acanthamoeba polyphaga mimivirus |
| Mobala | virus |
| Mollivirus | Mollivirus sibericum |
| Molluscipox | virus |
| Morbillivirus | Canine Distemper virus |
| Morbillivirus | Peste des Petits Ruminants |
| Morbillivirus | Measles virus |
| Muvirus | Escherichia virus Mu |
| Mycoflexivirus | Botrytis virus F |
| Nairovirus | dugbe virus |
| Nairovirus | Hazara virus |
| Nairovirus | kupe virus |
| Nairovirus | Nairobi sheep disease virus |
| Nairovirus | Crimean-Congo hemorrhagic fever nairovirus |
| Nanovirus | Faba bean necrotic yellows virus |
| Nanovirus | Faba bean necrotic stunt virus |
| Narnavirus | Saccharomyces 20S RNA narnavirus |
| Nepovirus | Grapevine fanleaf virus |
| Nepovirus | Tobacco ringspot virus |
| Norovirus | Norwalk virus |
| Norovirus | Secovirus |
| Novirhabdovirus | Infectious hematopoietic necrosis virus |
| Orbivirus | African Horse sickness |
| Orbivirus | Epizootic hemorragic disease of deer |
| Orbivirus | Bluetongue virus |
| Orthobunyavirus | La Crosse virus |
| Orthobunyavirus | Schmallenberg virus |
| Orthobunyavirus | Bnyamwera virus |
| Orthopoxvirus | Camelpox |
| Orthopoxvirus | Canarypox |
| Orthopoxvirus | Cowpox |
| Orthopoxvirus | Monkeypox |
| Orthopoxvirus | Vaccinia virus |
| Orthoreovirus | Mammalian orthoretrovirus |
| P1virus | Escherichia virus P1 |
| P2 virus | Escherichia virus P2, 186 |
| P22 | Salmonella virus P22 |
| Paknuvavirus | Pseudomonas virus PAKP1, PAKP2, PAKP4 |
| Pandoravirus | Pandoravirus salinus |
| Parapoxvirus | Orf virus |
| Parapoxvirus | pseudocowpox virus |
| Parapoxvirus | Bovine papular stomatitis virus |
| Parechovirus | Parechovirus A & B |
| Parvovirus | Minute virus of mice |
| Parvovirus | Human parvovirus B19 |
| Parvovirus | Adeno-associated virus-2 |
| Pasivirus | Pasivirus |
| Pbunavirus | Pseudomonas virus PB1 |
| Pegivirus | Pegivirus A à K |
| Pegivirus | Pegivirus A-B |
| Pestivirus | Bovine viral diarrhea virus 1 & 2 |
| Pestivirus | Border disease virus |
| Pestivirus | Classical swine fever virus |
| Pestivirus | Bovine viral diarrhea virus |
| Phi29virus | Bacillus virus phi29 |
| Phietavirus | Staphylococcus virus phiETA, phiNM2, phiNM4, phiNM85, CNPH82, 82alpha, 80 |
| Phikmvvirus | Pseudomonas virus phiKMV |
| Phikzvvirus | Pseudomonas virus phiKZ |
| Phlebovirus | Rift Valley fever virus |
| Phlebovirus | Toscana virus |
| Phlebovirus | Sandfly fever Naples virus |
| Picobirnavirus | Human picobirnavirus |
| Pichinde | virus |
| Pithovirus | Pithovirus sibericum |
| Pneumovirus | Bovine respiratory syncitial virus |
| Pneumovirus | Human respiratory syncitial virus |
| Polerovirus | Beet mild yellowing virus |
| Polerovirus | Cereal yellow dwarf virus |
| Polerovirus | Cucurbit aphid-borne yellows virus |
| Polerovirus | Maize yellow dwarf virus |
| Polerovirus | Oilseed rape mosaic virus |
| Polerovirus | Potato leafroll virus |
| Polerovirus | Turnip yellows virus |
| Polerovirus | Wheat yellow dwarf virus |
| Potexvirus | Pepino mosaic virus |
| Potexvirus | Potato virus X |
| Potyvirus | Lettuce mosaic virus |
| Potyvirus | Plum pox virus |
| Potyvirus | Potato virus Y |
| Potyvirus | Turnip mosaic virus |
| Quaranjavirus | Johnston Atoll virus |
| Quaranjavirus | Qaranfil virus |
| Quaranjavirus | Lake Chad virus |
| Rabbit | virus |
| Rb49virus | Escherichia virus RB49 |
| Rb69virus | Escherichia virus RB69 |
| Recovirus | Tulane virus |
| Respirovirus | Human Parainfluenza virus 1 |
| Respirovirus | Human Parainfluenza virus 3 |
| Respirovirus | Swine Parainfluenza virus 1 |
| Respirovirus | Swine Parainfluenza virus 3 |
| Respirovirus | Bovine Parainfluenza virus 3 |
| Respirovirus | Saendai virus |
| Rosavirus | Rosavirus A |
| Roseolovirus | Human betaherpesvirus 6A |
| Roseolovirus | Human betaherpesvirus 7 |
| Rotavirus | Rotavirus A |
| Rubulavirus | Mumps virus |
| Rubulavirus | Human Parainfluenza virus 2 |
| Rubulavirus | Human Parainfluenza virus 4 |
| Rubulavirus | Simian virus 5 |
| Rubulavirus | Porcine rubulavirus PorPV |
| Rubulavirus | Simian virus 41 |
| Rudivirus | Sulfolobus islandicus (SIRV1, SIRV2), Acidianus (ARV1), Stygiolobus (SRV) |
| Sadwavirus | Strawberry latent ringspot virus |
| Sakobuvirus | Sakobuvirus A |
| Salivirus | Salivirus A |
| Sapelovirus | Sapelovirus A-B Avian sapelovirus |
| Sapovirus | Sapporo virus |
| Senecavirus | Senecavirus A |
| Simplexvirus | Human alphaherpesvirus 1-2 |
| Sp6virus | Salmonella virus SP6 |
| Spiravirus | Aerospurum (ACV) |
| Spo1virus | Bacillus virus SPO1 |
| Spumavirus | Simian foamy virus |
| T1virus | Escherichia virus T1 |
| T4virus | Escherichia virus T4 |
| T5virus | Escherichia virus T5 |
| T7virus | Escherichia virus T7 |
| Taterapox | virus |
| Teschovirus | Teshchovirus A |
| Thogotovirus | Thogoto virus |
| Thogotovirus | Dhori virus |
| Tobamovirus | Tobacco mosaic virus |
| Tombusvirus | Tomato bushy stunt virus |
| Torovirus | Equine torovirus |
| Tospovirus | Tomato spotted wilt virus |
| Totivirus | Saccharomyces cerevisiae virus L-A |
| Tremovirus | Tremovirus A |
| Trichovirus | Apple chlorotic leaf spot virus |
| Turrivirus | Sulfolobus (STIV2) |
| Twortvirus | Staphylococcus virus Twort |
| Tymovirus | Turnip yelow mosaic virus |
| Unclassified | Drosophila A virus |
| V5 virus | Escherichia virus V5 |
| Varicellovirus | Bovine alphaherpesvirus 1 |
| Varicellovirus | Human alphaherpesvirus 3 |
| Vesiculovirus | Vesicular stomatitis Indiana virus |
| Viroids | Potato spindle tuber viroid |
| Vitivirus | grapevine virus A |
| Yatapox | virus |