Acanthocystis turfacea Chlorella virus 1 (basis of record)
Acipenserid herpesvirus 2 (basis of record)
Aeromonas phage 43 (basis of record)
Aeropyrum pernix bacilliform virus 1 (basis of record)
Aeropyrum pernix ovoid virus 1 (basis of record)
Ahjdlikevirus (basis of record)
Alphacarmotetravirus (basis of record)
Alphafusellovirus (basis of record)
Alphaguttavirus (basis of record)
Alphamesonivirus (basis of record)
Alphanecrovirus (basis of record)
Alphapermutotetravirus (basis of record)
Alphatetraviridae (basis of record)
Alvernaviridae (basis of record)
Anguillid herpesvirus 1 (basis of record)
Anguillid rhabdovirus (basis of record)
Apscaviroid (basis of record)
Aquamavirus (basis of record)
Aquamavirus A (basis of record)
Aquaparamyxovirus (basis of record)
Aquareovirus A (basis of record)
Aquareovirus B (basis of record)
Aquareovirus E (basis of record)
Aquareovirus F (basis of record)
Atlantic salmon paramyxovirus (basis of record)
Aurivirus (basis of record)
Avsunviroid (basis of record)
Avsunviroidae (basis of record)
Bacilladnavirus (basis of record)
Bacillarnavirus (basis of record)
Bacillus phage AP50 (basis of record)
Bacillus phage B103 (basis of record)
Bacillus phage G (basis of record)
Bacillus phage GA-1 (basis of record)
Bacillus phage PBS1 (basis of record)
Bacillus phage phi29 (basis of record)
Bacillus phage SPbeta (basis of record)
Bacillus phage SPO1 (basis of record)
Barfin flounder nervous necrosis virus (basis of record)
Bcep78likevirus (basis of record)
Bcepmulikevirus (basis of record)
Becurtovirus (basis of record)
Beluga whale coronavirus SW1 (basis of record)
Betafusellovirus (basis of record)
Betaguttavirus (basis of record)
Betanecrovirus (basis of record)
Bidensovirus (basis of record)
Bidnaviridae (basis of record)
Bppunalikevirus (basis of record)
C2likevirus (basis of record)
Cafeteria roenbergensis virus (basis of record)
Cafeteriavirus (basis of record)
Carmotetraviridae (basis of record)
Cetacean morbillivirus (basis of record)
Chaetoceros salsugineum DNA virus 01 (basis of record)
Chaetoceros socialis f. radians RNA virus 01 (basis of record)
Chaetoceros tenuissimus RNA virus 01 (basis of record)
Chenuda virus (basis of record)
Chipapillomavirus (basis of record)
Chrysochromulina brevifilum virus PW1 (basis of record)
Clavaviridae (basis of record)
Clavavirus (basis of record)
Cocadviroid (basis of record)
Coleviroid (basis of record)
Cosavirus (basis of record)
Crocodylidpoxvirus (basis of record)
Cypovirus (basis of record)
Deltacoronavirus (basis of record)
Dicipivirus (basis of record)
Dinodnavirus (basis of record)
Dinornavirus (basis of record)
Dyodeltapapillomavirus (basis of record)
Dyoepsilonpapillomavirus (basis of record)
Dyoetapapillomavirus (basis of record)
Dyoiotapapillomavirus (basis of record)
Dyothetapapillomavirus (basis of record)
Dyozetapapillomavirus (basis of record)
Dyozetapapillomavirus 1 (basis of record)
Ectocarpus fasciculatus virus a (basis of record)
Ectocarpus siliculosus virus 1 (basis of record)
Ectocarpus siliculosus virus a (basis of record)
Elaviroid (basis of record)
Emiliania huxleyi virus 86 (basis of record)
Epsilon15likevirus (basis of record)
Eragrovirus (basis of record)
Eriocheir sinensis reovirus (basis of record)
Feldmannia irregularis virus a (basis of record)
Feldmannia species virus (basis of record)
Feldmannia species virus a (basis of record)
Felixounalikevirus (basis of record)
Ferlavirus (basis of record)
Fugu rubripes Suzu virus (basis of record)
Gadgets Gully virus (basis of record)
Gallantivirus (basis of record)
Gill-associated virus (basis of record)
Glossinavirus (basis of record)
Great Island virus (basis of record)
Gull circovirus (basis of record)
Haliotid herpesvirus 1 (basis of record)
Halobacterium phage phiH (basis of record)