| argentina | | citrus bent leaf viroid | species | 2 | 0 |
| argentina | | citrus dwarfing viroid | species | 3 | 0 |
| argentina | neuquen province | apple scar skin viroid | species | 1 | 0 |
| argentina | neuquen province | pear blister canker viroid | species | 1 | 0 |
| australia | | apple scar skin viroid | species | 1 | 0 |
| australia | | chrysanthemum stunt viroid | species | 3 | 0 |
| australia | | citrus bark cracking viroid | species | 2 | 0 |
| australia | | citrus viroid iiib | no rank | 1 | 0 |
| australia | | citrus viroid v | species | 4 | 0 |
| australia | | citrus viroid vi | species | 2 | 0 |
| australia | | grapevine yellow speckle viroid 1 | species | 9 | 0 |
| australia | | hop stunt viroid | species | 2 | 0 |
| australia | | pear blister canker viroid | species | 3 | 0 |
| australia | | pepper chat fruit viroid | species | 3 | 0 |
| australia | | potato spindle tuber viroid | species | 22 | 0 |
| australia | new south wales | pear blister canker viroid | species | 1 | 0 |
| australia | queensland | apple scar skin viroid | species | 2 | 0 |
| australia | queensland | citrus exocortis viroid | species | 3 | 0 |
| australia | queensland | pear blister canker viroid | species | 1 | 0 |
| australia | queensland | potato spindle tuber viroid | species | 1 | 0 |
| australia | south australia | grapevine yellow speckle viroid | species | 0 | 1 |
| australia | south australia | grapevine yellow speckle viroid 1 | species | 0 | 1 |
| australia | south australia | hop stunt viroid | species | 0 | 1 |
| australia | south australia | pear blister canker viroid | species | 3 | 0 |
| australia | victoria | pear blister canker viroid | species | 3 | 0 |
| australia | western australia | pear blister canker viroid | species | 1 | 0 |
| austria | | citrus exocortis viroid | species | 1 | 0 |
| austria | burgenland | apple chlorotic fruit spot viroid | species | 2 | 0 |
| azerbaijan | | citrus exocortis viroid | species | 4 | 0 |
| azerbaijan | | hop stunt viroid | species | 3 | 0 |
| belgium | | citrus exocortis viroid | species | 3 | 0 |
| belgium | | columnea latent viroid | species | 19 | 0 |
| belgium | | potato spindle tuber viroid | species | 1 | 0 |
| belgium | | tomato apical stunt viroid | species | 2 | 0 |
| belgium | | tomato chlorotic dwarf viroid | species | 3 | 0 |
| bosnia and herzegovina | | grapevine yellow speckle viroid 1 | species | 1 | 0 |
| bosnia and herzegovina | | hop stunt viroid | species | 1 | 0 |
| bosnia and herzegovina | | pear blister canker viroid | species | 4 | 0 |
| brazil | | chrysanthemum stunt viroid | species | 26 | 0 |
| brazil | | citrus dwarfing viroid | species | 2 | 0 |
| brazil | | citrus exocortis viroid | species | 3 | 0 |
| brazil | | grapevine yellow speckle viroid 1 | species | 13 | 0 |
| brazil | | hop latent viroid | species | 1 | 0 |
| brazil | | hop stunt viroid | species | 18 | 0 |
| brazil | rio grande do sul | citrus exocortis viroid | species | 5 | 0 |
| brazil | rio grande do sul | hop stunt viroid | species | 4 | 0 |
| brazil | sao paulo | chrysanthemum stunt viroid | species | 8 | 0 |
| brazil | sao paulo | citrus dwarfing viroid | species | 476 | 0 |
| canada | | coleus blumei viroid 1 | species | 1 | 0 |
| canada | | coleus blumei viroid 5 | species | 1 | 0 |
| canada | | coleus blumei viroid 6 | species | 1 | 0 |
| canada | | hop stunt viroid | species | 7 | 0 |
| canada | | mexican papita viroid | species | 1 | 0 |
| canada | | pepper chat fruit viroid | species | 1 | 0 |
| canada | new brunswick | potato spindle tuber viroid | species | 1 | 0 |
| canada | quebec | grapevine yellow speckle viroid 1 | species | 8 | 0 |
| chile | | australian grapevine viroid | species | 9 | 0 |
| chile | | grapevine yellow speckle viroid 1 | species | 9 | 0 |
| chile | | grapevine yellow speckle viroid 2 | species | 7 | 0 |
| chile | | hop stunt viroid | species | 6 | 0 |
| chile | santiago metropolitan region | citrus exocortis viroid | species | 1 | 0 |
| china | | apple scar skin viroid | species | 9 | 0 |
| china | | australian grapevine viroid | species | 1 | 0 |
| china | | chrysanthemum stunt viroid | species | 5 | 0 |
| china | | citrus bark cracking viroid | species | 23 | 0 |
| china | | citrus dwarfing viroid | species | 3 | 0 |
| china | | citrus exocortis viroid | species | 2 | 0 |
| china | | citrus exocortis yucatan viroid | no rank | 15 | 0 |
| china | | citrus viroid v | species | 7 | 0 |
| china | | citrus viroid-i-lss | species | 2 | 0 |
| china | | coleus blumei viroid 1 | species | 3 | 0 |
| china | | coleus blumei viroid 2 | species | 7 | 0 |
| china | | coleus blumei viroid 6 | species | 4 | 0 |
| china | | dahlia latent viroid | species | 1 | 0 |
| china | | grapevine yellow speckle viroid 1 | species | 26 | 0 |
| china | | grapevine yellow speckle viroid 2 | species | 10 | 0 |
| china | | hop stunt viroid | species | 35 | 0 |
| china | | pear blister canker viroid | species | 1 | 0 |
| china | | potato spindle tuber viroid | species | 49 | 0 |
| china | beijing | apple scar skin viroid | species | 1 | 0 |
| china | beijing | australian grapevine viroid | species | 94 | 0 |
| china | beijing | coleus blumei viroid 3 | species | 1 | 0 |
| china | beijing | grapevine yellow speckle viroid 1 | species | 4 | 0 |
| china | beijing | grapevine yellow speckle viroid 2 | species | 27 | 0 |
| china | beijing | hop stunt viroid | species | 34 | 0 |
| china | beijing | potato spindle tuber viroid | species | 1 | 0 |
| china | hainan | coleus blumei viroid 3 | species | 1 | 0 |
| china | hebei | hop stunt viroid | species | 4 | 0 |
| china | heilongjiang | hop stunt viroid | species | 1 | 0 |
| china | hubei | citrus bent leaf viroid | species | 1 | 0 |
| china | hubei | citrus dwarfing viroid | species | 1 | 0 |
| china | hubei | citrus exocortis viroid | species | 20 | 0 |
| china | hubei | grapevine yellow speckle viroid 1 | species | 1 | 0 |
| china | hubei | tomato apical stunt viroid | species | 2 | 0 |
| china | inner mongolia | apple scar skin viroid | species | 6 | 0 |
| china | jiangxi | hop stunt viroid | species | 1 | 0 |
| china | liaoning | apple scar skin viroid | species | 5 | 0 |
| china | liaoning | apple scar skin viroid-c | no rank | 1 | 0 |
| china | shaanxi | apple scar skin viroid | species | 2 | 0 |
| china | shandong | apple dimple fruit viroid | species | 3 | 0 |
| china | shandong | apple scar skin viroid | species | 8 | 0 |
| china | shandong | hop stunt viroid | species | 2 | 0 |
| china | shanxi | hop stunt viroid | species | 10 | 0 |
| china | sichuan | hop stunt viroid | species | 38 | 0 |
| china | tianjin shi | coleus blumei viroid 5 | species | 5 | 0 |
| china | xinjiang | apple dimple fruit viroid | species | 11 | 0 |
| china | xinjiang | apple scar skin viroid | species | 44 | 0 |
| china | xinjiang | australian grapevine viroid | species | 29 | 0 |
| china | xinjiang | grapevine yellow speckle viroid 1 | species | 3 | 0 |
| china | xinjiang | grapevine yellow speckle viroid 2 | species | 10 | 0 |
| china | xinjiang | hop latent viroid | species | 1 | 0 |
| china | xinjiang | hop stunt viroid | species | 1 | 0 |
| china | xinjiang | pear blister canker viroid | species | 11 | 0 |
| china | yunnan | apple scar skin viroid | species | 1 | 0 |
| china | yunnan | potato spindle tuber viroid | species | 2 | 0 |
| china | zhejiang | hop stunt viroid - citrus | no rank | 5 | 0 |
| colombia | | chrysanthemum stunt viroid | species | 6 | 0 |
| colombia | | citrus dwarfing viroid | species | 1 | 0 |
| colombia | | citrus exocortis viroid | species | 2 | 0 |
| colombia | | hop stunt viroid | species | 7 | 0 |
| costa rica | | citrus dwarfing viroid | species | 5 | 0 |
| croatia | | citrus exocortis viroid | species | 1 | 0 |
| croatia | | coleus blumei viroid 1 | species | 3 | 0 |
| croatia | | coleus blumei viroid 3 | species | 2 | 0 |
| croatia | | grapevine yellow speckle viroid 1 | species | 3 | 0 |
| croatia | | grapevine yellow speckle viroid 2 | species | 1 | 0 |
| croatia | | hop stunt viroid | species | 2 | 0 |
| croatia | | potato spindle tuber viroid | species | 11 | 0 |
| croatia | | tomato apical stunt viroid | species | 1 | 0 |
| cuba | | hop stunt viroid | species | 10 | 0 |
| cyprus | | citrus bark cracking viroid | species | 3 | 0 |
| cyprus | | citrus bent leaf viroid | species | 3 | 0 |
| cyprus | | citrus dwarfing viroid | species | 10 | 0 |
| cyprus | | citrus exocortis viroid | species | 12 | 0 |
| cyprus | | hop stunt viroid | species | 22 | 0 |
| czech republic | | grapevine yellow speckle viroid 1 | species | 7 | 0 |
| czech republic | | hop stunt viroid | species | 8 | 0 |
| denmark | | columnea latent viroid | species | 11 | 0 |
| egypt | | chrysanthemum stunt viroid | species | 1 | 0 |
| egypt | | citrus bark cracking viroid | species | 5 | 0 |
| egypt | | citrus bent leaf viroid | species | 4 | 0 |
| egypt | | citrus dwarfing viroid | species | 6 | 0 |
| egypt | | citrus gummy bark viroid | no rank | 1 | 0 |
| egypt | | hop stunt viroid | species | 9 | 0 |
| egypt | | potato spindle tuber viroid | species | 1 | 0 |
| france | | chrysanthemum stunt viroid | species | 1 | 0 |
| france | | columnea latent viroid | species | 2 | 0 |
| france | | hop stunt viroid | species | 1 | 0 |
| france | | tomato chlorotic dwarf viroid | species | 1 | 0 |
| germany | | chrysanthemum stunt viroid | species | 2 | 0 |
| germany | | potato spindle tuber viroid | species | 2 | 0 |
| germany | | tomato chlorotic dwarf viroid | species | 2 | 0 |
| ghana | | potato spindle tuber viroid | species | 2 | 0 |
| ghana | | tomato apical stunt viroid | species | 4 | 0 |
| greece | | hop stunt viroid | species | 6 | 0 |
| greece | | potato spindle tuber viroid | species | 3 | 0 |
| greece | central greece region | apple scar skin viroid | species | 4 | 0 |
| greece | central greece region | pear blister canker viroid | species | 1 | 0 |
| greece | crete region | citrus bark cracking viroid | species | 1 | 0 |
| greece | crete region | citrus dwarfing viroid | species | 1 | 0 |
| greece | crete region | citrus exocortis viroid | species | 1 | 0 |
| greece | crete region | grapevine yellow speckle viroid 2 | species | 2 | 0 |
| greece | crete region | hop stunt viroid | species | 1 | 0 |
| greece | peloponnese region | grapevine yellow speckle viroid 2 | species | 8 | 0 |
| hungary | | grapevine yellow speckle viroid 1 | species | 7 | 0 |
| hungary | | hop stunt viroid | species | 3 | 0 |
| hungary | | potato spindle tuber viroid | species | 1 | 0 |
| hungary | baranya county | australian grapevine viroid | species | 1 | 0 |
| iceland | | citrus exocortis viroid | species | 1 | 0 |
| india | | apple scar skin viroid | species | 15 | 0 |
| india | | australian grapevine viroid | species | 8 | 0 |
| india | | chrysanthemum stunt viroid | species | 4 | 0 |
| india | | coleus blumei viroid 1 | species | 2 | 0 |
| india | | grapevine yellow speckle viroid 1 | species | 3 | 0 |
| india | | grapevine yellow speckle viroid 2 | species | 7 | 0 |
| india | | hop stunt viroid | species | 3 | 0 |
| india | | potato spindle tuber viroid | species | 4 | 0 |
| india | andaman and nicobar islands | apple scar skin viroid | species | 4 | 0 |
| india | himachal pradesh | apple scar skin viroid | species | 15 | 0 |
| india | himachal pradesh | chrysanthemum stunt viroid | species | 21 | 0 |
| india | karnataka | grapevine yellow speckle viroid 1 | species | 2 | 0 |
| india | karnataka | hop stunt viroid | species | 2 | 0 |
| india | maharashtra | chrysanthemum stunt viroid | species | 1 | 0 |
| india | mizoram | apple scar skin viroid | species | 4 | 0 |
| iran | | apple dimple fruit viroid | species | 10 | 0 |
| iran | | apple scar skin viroid | species | 13 | 0 |
| iran | | australian grapevine viroid | species | 18 | 0 |
| iran | | citrus bark cracking viroid | species | 4 | 0 |
| iran | | citrus bent leaf viroid | species | 6 | 0 |
| iran | | citrus dwarfing viroid | species | 9 | 0 |
| iran | | citrus exocortis viroid | species | 21 | 0 |
| iran | | citrus viroid v | species | 2 | 0 |
| iran | | citrus viroid vi | species | 1 | 0 |
| iran | | citrus viroid-i-lss | species | 1 | 0 |
| iran | | grapevine yellow speckle viroid 1 | species | 9 | 0 |
| iran | | grapevine yellow speckle viroid 2 | species | 6 | 0 |
| iran | | hop stunt viroid | species | 40 | 0 |
| iran | | potato spindle tuber viroid | species | 7 | 0 |
| iran | bushire province | australian grapevine viroid | species | 3 | 0 |
| iran | bushire province | hop stunt viroid | species | 1 | 0 |
| iran | east azerbaijan province | australian grapevine viroid | species | 10 | 0 |
| iran | east azerbaijan province | grapevine yellow speckle viroid 2 | species | 3 | 0 |
| iran | fars province | hop stunt viroid | species | 5 | 0 |
| iran | isfahan province | australian grapevine viroid | species | 2 | 0 |
| iran | isfahan province | grapevine yellow speckle viroid 2 | species | 2 | 0 |
| iran | kerman province | hop stunt viroid | species | 2 | 0 |
| iran | kurdistan province | hop stunt viroid | species | 2 | 0 |
| iran | mazandaran province | citrus exocortis viroid | species | 2 | 0 |
| iran | yazd province | hop stunt viroid | species | 4 | 0 |
| israel | | citrus dwarfing viroid | species | 15 | 0 |
| israel | | tomato chlorotic dwarf viroid | species | 1 | 0 |
| italy | | apple dimple fruit viroid | species | 4 | 0 |
| italy | | apple scar skin viroid | species | 1 | 0 |
| italy | | chrysanthemum stunt viroid | species | 9 | 0 |
| italy | | citrus dwarfing viroid | species | 9 | 0 |
| italy | | citrus exocortis viroid | species | 2 | 0 |
| italy | | hop stunt viroid | species | 15 | 0 |
| italy | | pear blister canker viroid | species | 2 | 0 |
| italy | | potato spindle tuber viroid | species | 24 | 0 |
| italy | | tomato apical stunt viroid | species | 3 | 0 |
| italy | apulia region | australian grapevine viroid | species | 4 | 0 |
| italy | apulia region | grapevine yellow speckle viroid 2 | species | 4 | 0 |
| italy | apulia region | hop stunt viroid | species | 10 | 0 |
| italy | calabria region | columnea latent viroid | species | 1 | 0 |
| italy | campania region | apple dimple fruit viroid | species | 8 | 0 |
| italy | campania region | citrus exocortis viroid | species | 1 | 0 |
| italy | campania region | iresine viroid 1 | species | 5 | 0 |
| italy | campania region | potato spindle tuber viroid | species | 1 | 0 |
| italy | sicily autonomous region | citrus dwarfing viroid | species | 1 | 0 |
| italy | sicily autonomous region | hop stunt viroid - citrus | no rank | 2 | 0 |
| italy | south tyrol autonomous region | apple dimple fruit viroid | species | 4 | 0 |
| italy | south tyrol autonomous region | grapevine yellow speckle viroid | species | 0 | 1 |
| italy | south tyrol autonomous region | grapevine yellow speckle viroid 1 | species | 0 | 1 |
| italy | south tyrol autonomous region | hop stunt viroid | species | 0 | 1 |
| japan | | apple dimple fruit viroid | species | 7 | 0 |
| japan | | chrysanthemum stunt viroid | species | 6 | 0 |
| japan | | citrus exocortis viroid | species | 1 | 0 |
| japan | | citrus viroid v | species | 2 | 0 |
| japan | | coleus blumei viroid 5 | species | 1 | 0 |
| japan | | dahlia latent viroid | species | 1 | 0 |
| japan | | grapevine yellow speckle viroid 2 | species | 1 | 0 |
| japan | | hop stunt viroid | species | 2 | 0 |
| japan | | japanese grapevine viroid | species | 1 | 0 |
| japan | | potato spindle tuber viroid | species | 1 | 0 |
| japan | | tomato chlorotic dwarf viroid | species | 1 | 0 |
| japan | aichi prefecture | chrysanthemum stunt viroid | species | 1 | 0 |
| japan | akita prefecture | potato spindle tuber viroid | species | 11 | 0 |
| japan | aomori prefecture | apple dimple fruit viroid | species | 13 | 0 |
| japan | fukuoka prefecture | chrysanthemum stunt viroid | species | 1 | 0 |
| japan | hiroshima prefecture | citrus viroid vi | species | 3 | 0 |
| japan | hiroshima prefecture | grapevine yellow speckle viroid 1 | species | 1 | 0 |
| japan | hiroshima prefecture | grapevine yellow speckle viroid 2 | species | 1 | 0 |
| japan | hiroshima prefecture | hop stunt viroid | species | 1 | 0 |
| japan | hiroshima prefecture | tomato chlorotic dwarf viroid | species | 1 | 0 |
| japan | hokkaido prefecture | chrysanthemum stunt viroid | species | 1 | 0 |
| japan | ibaraki prefecture | chrysanthemum stunt viroid | species | 2 | 0 |
| japan | kochi prefecture | chrysanthemum stunt viroid | species | 2 | 0 |
| japan | kyoto prefecture | chrysanthemum stunt viroid | species | 4 | 0 |
| japan | nagano prefecture | apple dimple fruit viroid | species | 1 | 0 |
| japan | nagano prefecture | chrysanthemum stunt viroid | species | 1 | 0 |
| japan | nara prefecture | chrysanthemum stunt viroid | species | 3 | 0 |
| kenya | | potato spindle tuber viroid | species | 5 | 0 |
| laos | champasak province | citrus bent leaf viroid | species | 1 | 0 |
| laos | champasak province | citrus dwarfing viroid | species | 2 | 0 |
| laos | champasak province | citrus exocortis viroid | species | 1 | 0 |
| laos | champasak province | hop stunt viroid | species | 6 | 0 |
| lebanon | | hop stunt viroid | species | 5 | 0 |
| lebanon | beqaa governorate | hop stunt viroid | species | 2 | 0 |
| malaysia | | chrysanthemum stunt viroid | species | 4 | 0 |
| malaysia | | citrus bent leaf viroid | species | 12 | 0 |
| malaysia | | coconut cadang-cadang viroid | species | 17 | 0 |
| malaysia | | coleus blumei viroid 1 | species | 4 | 0 |
| malaysia | | coleus blumei viroid 5 | species | 4 | 0 |
| mali | | columnea latent viroid | species | 1 | 0 |
| mexico | | citrus dwarfing viroid | species | 9 | 0 |
| mexico | | citrus exocortis viroid | species | 9 | 0 |
| mexico | | hop stunt viroid | species | 25 | 0 |
| mexico | | mexican papita viroid | species | 2 | 0 |
| mexico | | tomato chlorotic dwarf viroid | species | 1 | 0 |
| mexico | | tomato planta macho viroid | species | 1 | 0 |
| mexico | yucatan | citrus exocortis viroid | species | 4 | 0 |
| montenegro | | citrus exocortis viroid | species | 1 | 0 |
| montenegro | | hop stunt viroid | species | 3 | 0 |
| morocco | | citrus bent leaf viroid | species | 3 | 0 |
| morocco | | citrus exocortis viroid | species | 3 | 0 |
| morocco | | citrus viroid v | species | 6 | 0 |
| morocco | | grapevine yellow speckle viroid 1 | species | 3 | 0 |
| morocco | | hop stunt viroid | species | 6 | 0 |
| morocco | tadla-azilal | hop stunt viroid | species | 1 | 0 |
| nepal | | citrus dwarfing viroid | species | 3 | 0 |
| nepal | | citrus exocortis viroid | species | 3 | 0 |
| nepal | | hop stunt viroid | species | 3 | 0 |
| netherlands | | dahlia latent viroid | species | 2 | 0 |
| netherlands | | pepper chat fruit viroid | species | 1 | 0 |
| netherlands | | portulaca latent viroid | species | 2 | 0 |
| netherlands | | potato spindle tuber viroid | species | 16 | 0 |
| netherlands | | tomato chlorotic dwarf viroid | species | 1 | 0 |
| new zealand | | citrus dwarfing viroid | species | 2 | 0 |
| new zealand | | grapevine yellow speckle viroid 1 | species | 1 | 0 |
| new zealand | | hop stunt viroid | species | 2 | 0 |
| new zealand | | potato spindle tuber viroid | species | 6 | 0 |
| nigeria | | grapevine yellow speckle viroid 1 | species | 9 | 0 |
| nigeria | | grapevine yellow speckle viroid 2 | species | 9 | 0 |
| nigeria | | hop stunt viroid | species | 12 | 0 |
| norway | | tomato chlorotic dwarf viroid | species | 1 | 0 |
| oman | | citrus bark cracking viroid | species | 1 | 0 |
| oman | | citrus dwarfing viroid | species | 3 | 0 |
| pakistan | | citrus bark cracking viroid | species | 8 | 0 |
| pakistan | | citrus bent leaf viroid | species | 6 | 0 |
| pakistan | | citrus dwarfing viroid | species | 4 | 0 |
| pakistan | | citrus viroid v | species | 21 | 0 |
| pakistan | | citrus viroid-i-lss | species | 7 | 0 |
| pakistan | | grapevine yellow speckle viroid 1 | species | 1 | 0 |
| pakistan | | grapevine yellow speckle viroid 2 | species | 1 | 0 |
| pakistan | | hop stunt viroid | species | 1 | 0 |
| pakistan | | potato spindle tuber viroid | species | 7 | 0 |
| pakistan | punjab province | citrus bent leaf viroid | species | 6 | 0 |
| pakistan | punjab province | citrus dwarfing viroid | species | 9 | 0 |
| pakistan | punjab province | citrus exocortis viroid | species | 9 | 0 |
| pakistan | punjab province | hop stunt viroid | species | 6 | 0 |
| pakistan | punjab province | potato spindle tuber viroid | species | 1 | 0 |
| peru | | citrus dwarfing viroid | species | 5 | 0 |
| peru | | citrus exocortis viroid | species | 4 | 0 |
| poland | | potato spindle tuber viroid | species | 22 | 0 |
| portugal | | citrus dwarfing viroid | species | 1 | 0 |
| portugal | | columnea latent viroid | species | 1 | 0 |
| russia | | chrysanthemum stunt viroid | species | 12 | 0 |
| russia | | potato spindle tuber viroid | species | 48 | 0 |
| russia | irkutsk oblast | pepper chat fruit viroid | species | 1 | 0 |
| saudi arabia | | pepper chat fruit viroid | species | 1 | 0 |
| saudi arabia | | tomato apical stunt viroid | species | 3 | 0 |
| senegal | | tomato apical stunt viroid | species | 2 | 0 |
| serbia | | hop stunt viroid | species | 2 | 0 |
| slovakia | | grapevine yellow speckle viroid 1 | species | 5 | 0 |
| slovakia | | hop stunt viroid | species | 1 | 0 |
| slovenia | | citrus bark cracking viroid | species | 2 | 0 |
| slovenia | | citrus exocortis viroid | species | 4 | 0 |
| slovenia | | grapevine yellow speckle viroid 1 | species | 44 | 0 |
| slovenia | | hop stunt viroid | species | 40 | 0 |
| slovenia | | iresine viroid 1 | species | 2 | 0 |
| slovenia | | potato spindle tuber viroid | species | 26 | 0 |
| slovenia | | tomato apical stunt viroid | species | 6 | 0 |
| south africa | | citrus bark cracking viroid | species | 1 | 0 |
| south africa | | citrus bent leaf viroid | species | 1 | 0 |
| south africa | | citrus dwarfing viroid | species | 1 | 0 |
| south africa | | citrus exocortis viroid | species | 2 | 0 |
| south africa | | citrus viroid v | species | 1 | 0 |
| south africa | | hop stunt viroid | species | 2 | 0 |
| south africa | | plum viroid i | species | 86 | 0 |
| south africa | kwazulu-natal province | citrus bent leaf viroid | species | 6 | 0 |
| south africa | limpopo province | citrus bent leaf viroid | species | 3 | 0 |
| south africa | mpumalanga province | citrus bent leaf viroid | species | 11 | 0 |
| south korea | | apple scar skin viroid | species | 13 | 0 |
| south korea | | australian grapevine viroid | species | 3 | 0 |
| south korea | | chrysanthemum stunt viroid | species | 258 | 0 |
| south korea | | citrus viroid v | species | 1 | 0 |
| south korea | | citrus viroid vi | species | 2 | 0 |
| south korea | | coleus blumei viroid 1 | species | 1 | 0 |
| south korea | | grapevine yellow speckle viroid 1 | species | 3 | 0 |
| south korea | | grapevine yellow speckle viroid 2 | species | 3 | 0 |
| south korea | | hop stunt viroid | species | 31 | 0 |
| south korea | north gyeongsang province | hop stunt viroid | species | 1 | 0 |
| south korea | south chungcheong province | chrysanthemum stunt viroid | species | 22 | 0 |
| spain | | apple dimple fruit viroid | species | 3 | 0 |
| spain | | citrus bent leaf viroid | species | 5 | 0 |
| spain | | citrus dwarfing viroid | species | 7 | 0 |
| spain | | citrus exocortis viroid | species | 4 | 0 |
| spain | | citrus viroid v | species | 2 | 0 |
| spain | | grapevine yellow speckle viroid 1 | species | 3 | 0 |
| spain | | hop stunt viroid | species | 13 | 0 |
| spain | murcia | citrus dwarfing viroid | species | 5 | 0 |
| spain | murcia | hop stunt viroid | species | 8 | 0 |
| spain | valencia | citrus dwarfing viroid | species | 19 | 0 |
| sudan | | hop stunt viroid | species | 1 | 0 |
| sudan | khartoum | hop stunt viroid | species | 1 | 0 |
| syria | | hop stunt viroid | species | 10 | 0 |
| syria | latakia governorate | citrus dwarfing viroid | species | 1 | 0 |
| syria | latakia governorate | citrus exocortis viroid | species | 1 | 0 |
| taiwan | | citrus exocortis viroid | species | 0 | 2 |
| taiwan | | hop stunt viroid | species | 0 | 3 |
| taiwan | | potato spindle tuber viroid | species | 0 | 1 |
| taiwan | | tomato apical stunt viroid | species | 1 | 1 |
| thailand | | australian grapevine viroid | species | 3 | 0 |
| thailand | | chrysanthemum stunt viroid | species | 18 | 0 |
| thailand | | columnea latent viroid | species | 22 | 0 |
| thailand | | grapevine yellow speckle viroid 1 | species | 8 | 0 |
| thailand | | grapevine yellow speckle viroid 2 | species | 11 | 0 |
| thailand | | pepper chat fruit viroid | species | 18 | 0 |
| thailand | chiang mai province | columnea latent viroid | species | 2 | 0 |
| thailand | chiang rai province | columnea latent viroid | species | 2 | 0 |
| thailand | chiang rai province | pepper chat fruit viroid | species | 4 | 0 |
| thailand | lampang province | chrysanthemum stunt viroid | species | 1 | 0 |
| thailand | lampang province | columnea latent viroid | species | 2 | 0 |
| thailand | lampang province | pepper chat fruit viroid | species | 5 | 0 |
| thailand | lamphun province | chrysanthemum stunt viroid | species | 1 | 0 |
| thailand | lamphun province | columnea latent viroid | species | 14 | 0 |
| thailand | lamphun province | pepper chat fruit viroid | species | 21 | 0 |
| thailand | nakhon pathom province | pepper chat fruit viroid | species | 1 | 0 |
| thailand | nong khai province | columnea latent viroid | species | 5 | 0 |
| thailand | nong khai province | pepper chat fruit viroid | species | 53 | 0 |
| thailand | sara buri province | grapevine yellow speckle viroid 1 | species | 2 | 0 |
| tunisia | | citrus dwarfing viroid | species | 3 | 0 |
| tunisia | | citrus exocortis viroid | species | 3 | 0 |
| tunisia | | citrus viroid v | species | 2 | 0 |
| tunisia | | hop stunt viroid | species | 1 | 0 |
| turkey | | apple dimple fruit viroid | species | 3 | 0 |
| turkey | | australian grapevine viroid | species | 5 | 0 |
| turkey | | chrysanthemum stunt viroid | species | 1 | 0 |
| turkey | | citrus exocortis viroid | species | 2 | 0 |
| turkey | | dahlia latent viroid | species | 1 | 0 |
| turkey | | hop stunt viroid | species | 12 | 0 |
| turkey | | pear blister canker viroid | species | 6 | 0 |
| turkey | | potato spindle tuber viroid | species | 2 | 0 |
| turkey | gaziantep province | dahlia latent viroid | species | 1 | 0 |
| turkey | icel province | hop stunt viroid | species | 10 | 0 |
| turkey | manisa province | australian grapevine viroid | species | 14 | 0 |
| turkey | manisa province | grapevine yellow speckle viroid 1 | species | 2 | 0 |
| uganda | | potato spindle tuber viroid | species | 7 | 0 |
| united kingdom | | columnea latent viroid | species | 4 | 0 |
| united kingdom | | dahlia latent viroid | species | 1 | 0 |
| united kingdom | | potato spindle tuber viroid | species | 2 | 0 |
| united kingdom | | tomato apical stunt viroid | species | 1 | 0 |
| united kingdom | northern ireland | potato spindle tuber viroid | species | 1 | 0 |
| united states | | apple scar skin viroid | species | 2 | 0 |
| united states | | australian grapevine viroid | species | 2 | 0 |
| united states | | citrus bark cracking viroid | species | 1 | 0 |
| united states | | citrus bent leaf viroid | species | 1 | 0 |
| united states | | citrus dwarfing viroid | species | 5 | 0 |
| united states | | citrus exocortis viroid | species | 9 | 0 |
| united states | | citrus viroid v | species | 21 | 0 |
| united states | | citrus viroid vi | species | 1 | 0 |
| united states | | grapevine yellow speckle viroid | species | 3 | 0 |
| united states | | grapevine yellow speckle viroid 1 | species | 4 | 0 |
| united states | | grapevine yellow speckle viroid 2 | species | 9 | 0 |
| united states | | hop latent viroid | species | 133 | 0 |
| united states | | hop stunt viroid | species | 16 | 0 |
| united states | | persimmon viroid 2 | species | 1 | 0 |
| united states | | potato spindle tuber viroid | species | 4 | 0 |
| united states | | tomato chlorotic dwarf viroid | species | 2 | 0 |
| united states | california | australian grapevine viroid | species | 0 | 1 |
| united states | california | citrus dwarfing viroid | species | 2 | 0 |
| united states | california | citrus viroid iiib | no rank | 1 | 0 |
| united states | california | grapevine viroid | no rank | 0 | 1 |
| united states | california | hop latent viroid | species | 1 | 0 |
| united states | colorado | hop latent viroid | species | 2 | 0 |
| united states | florida | citrus dwarfing viroid | species | 3 | 0 |
| united states | hawaii | citrus dwarfing viroid | species | 5 | 0 |
| united states | hawaii | citrus exocortis viroid | species | 2 | 0 |
| united states | hawaii | hop stunt viroid | species | 9 | 0 |
| united states | hawaii | iresine viroid 1 | species | 1 | 0 |
| united states | hawaii | tomato chlorotic dwarf viroid | species | 1 | 0 |
| united states | new york | chrysanthemum stunt viroid | species | 44 | 0 |
| united states | oregon | coleus blumei viroid 1 | species | 3 | 0 |
| united states | oregon | grapevine yellow speckle viroid 1 | species | 2 | 0 |
| united states | oregon | hop stunt viroid | species | 1 | 0 |
| united states | washington | grapevine yellow speckle viroid 1 | species | 4 | 0 |
| united states | washington | hop stunt viroid | species | 4 | 0 |
| uruguay | | citrus dwarfing viroid | species | 4 | 0 |
| uruguay | | citrus exocortis viroid | species | 5 | 0 |
| uruguay | | grapevine yellow speckle viroid 1 | species | 1 | 0 |
| uruguay | | hop stunt viroid | species | 1 | 0 |
| vietnam | | pepper chat fruit viroid | species | 2 | 0 |