| austria | | bursaphelenchus fraudulentus | species | 1 | 0 |
| austria | | bursaphelenchus mucronatus | species | 1 | 0 |
| austria | lower austria | bursaphelenchus hofmanni | species | 1 | 0 |
| austria | vorarlberg | bursaphelenchus abietinus | species | 3 | 0 |
| belgium | | bursaphelenchus sp. ap034 | species | 1 | 0 |
| belgium | | bursaphelenchus sp. ap036 | species | 1 | 0 |
| belgium | | bursaphelenchus sp. ap043 | species | 1 | 0 |
| belgium | | bursaphelenchus sp. ap044 | species | 1 | 0 |
| bosnia and herzegovina | | bursaphelenchus mucronatus | species | 2 | 0 |
| brazil | | bursaphelenchus mucronatus | species | 1 | 0 |
| canada | | bursaphelenchus mucronatus | species | 2 | 0 |
| canada | | bursaphelenchus xylophilus | species | 37 | 0 |
| canada | british columbia | bursaphelenchus xylophilus | species | 2 | 0 |
| canada | new brunswick | bursaphelenchus rufipennis | species | 1 | 0 |
| canada | new brunswick | bursaphelenchus xylophilus | species | 2 | 0 |
| canada | quebec | bursaphelenchus xylophilus | species | 4 | 0 |
| china | | bursaphelenchus doui | species | 1 | 0 |
| china | | bursaphelenchus mucronatus | species | 9 | 0 |
| china | | bursaphelenchus parapinasteri | species | 3 | 0 |
| china | | bursaphelenchus thailandae | species | 1 | 0 |
| china | | bursaphelenchus xylophilus | species | 60 | 0 |
| china | anhui | bursaphelenchus mucronatus | species | 1 | 0 |
| china | anhui | bursaphelenchus xylophilus | species | 2 | 1 |
| china | beijing | bursaphelenchus xylophilus | species | 1 | 0 |
| china | fujian | bursaphelenchus mucronatus | species | 1 | 0 |
| china | fujian | bursaphelenchus xylophilus | species | 1 | 1 |
| china | guangdong | bursaphelenchus xylophilus | species | 3 | 1 |
| china | hubei | bursaphelenchus xylophilus | species | 0 | 1 |
| china | inner mongolia | bursaphelenchus mucronatus | species | 1 | 0 |
| china | inner mongolia | bursaphelenchus paraparvispicularis | species | 2 | 0 |
| china | jiangsu | bursaphelenchus mucronatus | species | 1 | 0 |
| china | jiangsu | bursaphelenchus xylophilus | species | 8 | 1 |
| china | jilin | bursaphelenchus xylophilus | species | 1 | 0 |
| china | liaoning | bursaphelenchus xylophilus | species | 12 | 0 |
| china | shandong | bursaphelenchus xylophilus | species | 2 | 0 |
| china | sichuan | bursaphelenchus mucronatus | species | 2 | 0 |
| china | yunnan | bursaphelenchus mucronatus | species | 1 | 0 |
| china | zhejiang | bursaphelenchus doui | species | 1 | 0 |
| china | zhejiang | bursaphelenchus mucronatus | species | 3 | 0 |
| china | zhejiang | bursaphelenchus rainulfi | species | 2 | 1 |
| china | zhejiang | bursaphelenchus sinensis | species | 1 | 0 |
| china | zhejiang | bursaphelenchus xylophilus | species | 7 | 1 |
| china | zhejiang | bursaphelenchus yongensis | species | 3 | 0 |
| colombia | | bursaphelenchus cocophilus | species | 4 | 0 |
| costa rica | | bursaphelenchus cocophilus | species | 1 | 0 |
| costa rica | puntarenas province | bursaphelenchus cocophilus | species | 3 | 0 |
| czech republic | | bursaphelenchus hofmanni | species | 6 | 0 |
| finland | | bursaphelenchus mucronatus | species | 4 | 0 |
| france | | bursaphelenchus mucronatus | species | 1 | 0 |
| france | | bursaphelenchus sexdentati | species | 5 | 0 |
| georgia | | bursaphelenchus mucronatus | species | 2 | 0 |
| germany | | bursaphelenchus borealis | species | 1 | 0 |
| germany | | bursaphelenchus eggersi | species | 1 | 0 |
| germany | | bursaphelenchus eremus | species | 1 | 0 |
| germany | | bursaphelenchus fraudulentus | species | 2 | 0 |
| germany | | bursaphelenchus hildegardae | species | 3 | 0 |
| germany | | bursaphelenchus mucronatus | species | 4 | 0 |
| germany | | bursaphelenchus paracorneolus | species | 3 | 0 |
| germany | | bursaphelenchus rainulfi | species | 1 | 0 |
| germany | | bursaphelenchus sexdentati | species | 15 | 0 |
| germany | | bursaphelenchus vallesianus | species | 1 | 0 |
| germany | bavaria | bursaphelenchus fraudulentus | species | 170 | 0 |
| germany | bavaria | bursaphelenchus mucronatus | species | 6 | 0 |
| germany | bavaria | bursaphelenchus paracorneolus | species | 1 | 0 |
| germany | brandenburg | bursaphelenchus eremus | species | 2 | 0 |
| germany | brandenburg | bursaphelenchus mucronatus | species | 3 | 0 |
| germany | brandenburg | bursaphelenchus pinasteri | species | 3 | 0 |
| germany | brandenburg | bursaphelenchus willibaldi | species | 3 | 0 |
| germany | hesse | bursaphelenchus sexdentati | species | 48 | 0 |
| germany | saxony | bursaphelenchus fungivorus | species | 4 | 0 |
| germany | saxony-anhalt | bursaphelenchus fungivorus | species | 3 | 0 |
| germany | thuringen | bursaphelenchus mucronatus | species | 2 | 0 |
| greece | | bursaphelenchus hellenicus | species | 1 | 0 |
| greece | | bursaphelenchus sexdentati | species | 1 | 0 |
| greece | | bursaphelenchus vallesianus | species | 2 | 0 |
| greece | central macedonia region | bursaphelenchus hellenicus | species | 3 | 0 |
| greece | central macedonia region | bursaphelenchus sexdentati | species | 182 | 0 |
| hong kong | | bursaphelenchus conicaudatus | species | 3 | 0 |
| hong kong | | bursaphelenchus mucronatus | species | 2 | 0 |
| hong kong | | bursaphelenchus paraparvispicularis | species | 2 | 0 |
| hong kong | | bursaphelenchus thailandae | species | 1 | 0 |
| hungary | | bursaphelenchus fraudulentus | species | 3 | 0 |
| iran | | bursaphelenchus hofmanni | species | 1 | 0 |
| israel | | bursaphelenchus mucronatus | species | 1 | 0 |
| israel | | bursaphelenchus sexdentati | species | 3 | 0 |
| israel | | bursaphelenchus sp. | species | 14 | 0 |
| italy | | bursaphelenchus eremus | species | 2 | 0 |
| italy | | bursaphelenchus fraudulentus | species | 1 | 0 |
| italy | | bursaphelenchus fungivorus | species | 1 | 0 |
| italy | | bursaphelenchus mucronatus | species | 1 | 0 |
| italy | | bursaphelenchus sexdentati | species | 7 | 0 |
| italy | | bursaphelenchus tusciae | species | 1 | 0 |
| italy | tuscany region | bursaphelenchus fungivorus | species | 3 | 0 |
| italy | tuscany region | bursaphelenchus minutus | species | 2 | 0 |
| italy | tuscany region | bursaphelenchus sexdentati | species | 1 | 0 |
| italy | tuscany region | bursaphelenchus sp. | species | 9 | 0 |
| italy | tuscany region | bursaphelenchus tusciae | species | 6 | 0 |
| japan | | bursaphelenchus conicaudatus | species | 3 | 0 |
| japan | | bursaphelenchus doui | species | 10 | 0 |
| japan | | bursaphelenchus firmae | species | 1 | 0 |
| japan | | bursaphelenchus luxuriosae | species | 4 | 0 |
| japan | | bursaphelenchus macromucronatus | species | 2 | 0 |
| japan | | bursaphelenchus mucronatus | species | 15 | 0 |
| japan | | bursaphelenchus niphades | species | 7 | 0 |
| japan | | bursaphelenchus okinawaensis | species | 6 | 0 |
| japan | | bursaphelenchus parvispicularis | species | 4 | 0 |
| japan | | bursaphelenchus poligraphi | species | 1 | 0 |
| japan | | bursaphelenchus sp. nk-2010a | species | 2 | 0 |
| japan | | bursaphelenchus sp. nk-2010b | species | 6 | 0 |
| japan | | bursaphelenchus sp. nk210 | species | 1 | 0 |
| japan | | bursaphelenchus sp. tokyo | species | 1 | 0 |
| japan | | bursaphelenchus thailandae | species | 1 | 0 |
| japan | | bursaphelenchus xylophilus | species | 183 | 0 |
| japan | | bursaphelenchus yongensis | species | 2 | 0 |
| japan | aichi prefecture | bursaphelenchus sp. tkt27 | species | 1 | 0 |
| japan | aichi prefecture | bursaphelenchus sp. tkt31 | species | 1 | 0 |
| japan | aichi prefecture | bursaphelenchus xylophilus | species | 1 | 0 |
| japan | akita prefecture | bursaphelenchus sp. nk203 | species | 3 | 0 |
| japan | akita prefecture | bursaphelenchus xylophilus | species | 2 | 0 |
| japan | aomori prefecture | bursaphelenchus doui | species | 2 | 0 |
| japan | chiba prefecture | bursaphelenchus conicaudatus | species | 1 | 0 |
| japan | chiba prefecture | bursaphelenchus xylophilus | species | 3 | 0 |
| japan | ehime prefecture | bursaphelenchus xylophilus | species | 2 | 0 |
| japan | fukushima prefecture | bursaphelenchus mucronatus | species | 1 | 0 |
| japan | hiroshima prefecture | bursaphelenchus mucronatus | species | 3 | 0 |
| japan | hiroshima prefecture | bursaphelenchus xylophilus | species | 1 | 1 |
| japan | hokkaido prefecture | bursaphelenchus mucronatus | species | 1 | 0 |
| japan | ibaraki prefecture | bursaphelenchus conicaudatus | species | 2 | 0 |
| japan | ibaraki prefecture | bursaphelenchus luxuriosae | species | 2 | 0 |
| japan | ibaraki prefecture | bursaphelenchus rainulfi | species | 1 | 0 |
| japan | ibaraki prefecture | bursaphelenchus sinensis | species | 1 | 0 |
| japan | ibaraki prefecture | bursaphelenchus sp. bnffpri | species | 3 | 0 |
| japan | ibaraki prefecture | bursaphelenchus xylophilus | species | 5 | 0 |
| japan | iwate prefecture | bursaphelenchus doui | species | 1 | 0 |
| japan | iwate prefecture | bursaphelenchus xylophilus | species | 4 | 0 |
| japan | kagoshima prefecture | bursaphelenchus conicaudatus | species | 11 | 0 |
| japan | kagoshima prefecture | bursaphelenchus osumiana | species | 3 | 0 |
| japan | kyoto prefecture | bursaphelenchus conicaudatus | species | 4 | 0 |
| japan | kyoto prefecture | bursaphelenchus mucronatus | species | 3 | 0 |
| japan | kyoto prefecture | bursaphelenchus parvispicularis | species | 3 | 0 |
| japan | kyoto prefecture | bursaphelenchus sinensis | species | 2 | 0 |
| japan | kyoto prefecture | bursaphelenchus xylophilus | species | 4 | 0 |
| japan | nagano prefecture | bursaphelenchus mucronatus | species | 1 | 0 |
| japan | nagano prefecture | bursaphelenchus sp. nk220 | species | 3 | 0 |
| japan | nagano prefecture | bursaphelenchus sp. sugadaira1601 | species | 1 | 0 |
| japan | nagasaki prefecture | bursaphelenchus xylophilus | species | 2 | 0 |
| japan | nara prefecture | bursaphelenchus conicaudatus | species | 1 | 0 |
| japan | nara prefecture | bursaphelenchus luxuriosae | species | 5 | 0 |
| japan | niigata prefecture | bursaphelenchus xylophilus | species | 2 | 0 |
| japan | okayama prefecture | bursaphelenchus xylophilus | species | 2 | 0 |
| japan | okinawa prefecture | bursaphelenchus conicaudatus | species | 12 | 0 |
| japan | okinawa prefecture | bursaphelenchus okinawaensis | species | 1 | 0 |
| japan | okinawa prefecture | bursaphelenchus sakishimanus | species | 2 | 0 |
| japan | okinawa prefecture | bursaphelenchus sp. nk-2010c | species | 1 | 0 |
| japan | okinawa prefecture | bursaphelenchus sycophilus | species | 2 | 0 |
| japan | okinawa prefecture | bursaphelenchus xylophilus | species | 3 | 0 |
| japan | shimane prefecture | bursaphelenchus xylophilus | species | 6 | 0 |
| japan | tokyo prefecture | bursaphelenchus conicaudatus | species | 1 | 0 |
| japan | tokyo prefecture | bursaphelenchus firmae | species | 2 | 0 |
| japan | tokyo prefecture | bursaphelenchus sp. nk207 | species | 3 | 0 |
| japan | tokyo prefecture | bursaphelenchus sp. tokyo | species | 1 | 0 |
| japan | yamaguchi prefecture | bursaphelenchus xylophilus | species | 2 | 0 |
| japan | yamanashi prefecture | bursaphelenchus mucronatus kolymensis | subspecies | 2 | 0 |
| japan | yamanashi prefecture | bursaphelenchus sp. bnap50 | species | 3 | 0 |
| malaysia | | bursaphelenchus paraburgeri | species | 6 | 0 |
| malaysia | | bursaphelenchus singaporensis | species | 3 | 0 |
| mexico | | bursaphelenchus mucronatus | species | 1 | 0 |
| mexico | | bursaphelenchus sp. lc-2016 | species | 3 | 0 |
| mexico | | bursaphelenchus xylophilus | species | 3 | 0 |
| poland | | bursaphelenchus crenati | species | 3 | 0 |
| poland | | bursaphelenchus ratzeburgii | species | 5 | 0 |
| poland | | bursaphelenchus sp. tm-2013 | species | 29 | 0 |
| portugal | | bursaphelenchus antoniae | species | 2 | 0 |
| portugal | | bursaphelenchus fungivorus | species | 3 | 0 |
| portugal | | bursaphelenchus luxuriosae | species | 2 | 0 |
| portugal | | bursaphelenchus mucronatus | species | 9 | 0 |
| portugal | | bursaphelenchus sexdentati | species | 8 | 0 |
| portugal | | bursaphelenchus xylophilus | species | 112 | 0 |
| portugal | madeira autonomous region | bursaphelenchus xylophilus | species | 30 | 1 |
| romania | | bursaphelenchus borealis | species | 1 | 0 |
| romania | | bursaphelenchus hofmanni | species | 1 | 0 |
| romania | | bursaphelenchus mucronatus kolymensis | subspecies | 1 | 0 |
| russia | | bursaphelenchus hylobianum | species | 1 | 0 |
| russia | | bursaphelenchus mucronatus | species | 3 | 0 |
| russia | | bursaphelenchus populi | species | 4 | 0 |
| russia | | bursaphelenchus sp. | species | 6 | 0 |
| russia | buryatia republic | bursaphelenchus mucronatus | species | 1 | 0 |
| russia | irkutsk oblast | bursaphelenchus mucronatus | species | 0 | 1 |
| russia | irkutsk oblast | bursaphelenchus xylophilus | species | 0 | 1 |
| russia | krasnoyarsk krai | bursaphelenchus fraudulentus | species | 3 | 0 |
| russia | krasnoyarsk krai | bursaphelenchus mucronatus | species | 0 | 1 |
| russia | krasnoyarsk krai | bursaphelenchus xylophilus | species | 0 | 1 |
| russia | moscow city | bursaphelenchus fraudulentus | species | 1 | 0 |
| russia | novgorod oblast | bursaphelenchus willibaldi | species | 1 | 0 |
| russia | saint petersburg | bursaphelenchus mucronatus | species | 0 | 1 |
| russia | saint petersburg | bursaphelenchus ulmophilus | species | 3 | 0 |
| rwanda | | bursaphelenchus sp. ap081 | species | 3 | 0 |
| slovenia | | bursaphelenchus pinasteri | species | 1 | 0 |
| slovenia | | bursaphelenchus sexdentati | species | 1 | 0 |
| south africa | | bursaphelenchus africanus | species | 2 | 0 |
| south korea | | bursaphelenchus doui | species | 1 | 0 |
| south korea | | bursaphelenchus mucronatus | species | 4 | 0 |
| south korea | | bursaphelenchus rainulfi | species | 1 | 0 |
| south korea | | bursaphelenchus sinensis | species | 1 | 0 |
| south korea | | bursaphelenchus thailandae | species | 1 | 0 |
| south korea | | bursaphelenchus xylophilus | species | 13 | 0 |
| south korea | gyeonggi province | bursaphelenchus mucronatus | species | 248 | 0 |
| spain | | bursaphelenchus antoniae | species | 3 | 0 |
| spain | | bursaphelenchus arthuroides | species | 2 | 0 |
| spain | | bursaphelenchus eggersi | species | 2 | 0 |
| spain | | bursaphelenchus fungivorus | species | 2 | 0 |
| spain | | bursaphelenchus hildegardae | species | 1 | 0 |
| spain | | bursaphelenchus mucronatus | species | 2 | 0 |
| spain | | bursaphelenchus mucronatus kolymensis | subspecies | 3 | 0 |
| spain | | bursaphelenchus pinasteri | species | 3 | 0 |
| spain | | bursaphelenchus sexdentati | species | 2 | 0 |
| spain | | bursaphelenchus tusciae | species | 3 | 0 |
| spain | | bursaphelenchus xylophilus | species | 13 | 0 |
| sweden | | bursaphelenchus mucronatus | species | 1 | 0 |
| switzerland | | bursaphelenchus borealis | species | 3 | 0 |
| switzerland | | bursaphelenchus eggersi | species | 14 | 0 |
| switzerland | | bursaphelenchus mucronatus | species | 21 | 0 |
| switzerland | | bursaphelenchus pinophilus | species | 2 | 0 |
| switzerland | | bursaphelenchus poligraphi | species | 4 | 0 |
| switzerland | | bursaphelenchus sexdentati | species | 28 | 0 |
| switzerland | | bursaphelenchus sp. dr-2015 | species | 15 | 0 |
| switzerland | | bursaphelenchus vallesianus | species | 16 | 0 |
| switzerland | valais region | bursaphelenchus vallesianus | species | 6 | 0 |
| taiwan | | bursaphelenchus arthuri | species | 3 | 0 |
| taiwan | | bursaphelenchus chengi | species | 2 | 0 |
| taiwan | | bursaphelenchus corneolus | species | 5 | 0 |
| taiwan | | bursaphelenchus crenati | species | 2 | 0 |
| taiwan | | bursaphelenchus doui | species | 3 | 0 |
| taiwan | | bursaphelenchus luxuriosae | species | 3 | 0 |
| taiwan | | bursaphelenchus rainulfi | species | 3 | 0 |
| taiwan | | bursaphelenchus xylophilus | species | 3 | 0 |
| trinidad and tobago | | bursaphelenchus gerberae | species | 5 | 0 |
| trinidad and tobago | tobago | bursaphelenchus gerberae | species | 1 | 0 |
| tunisia | | bursaphelenchus tusciae | species | 1 | 0 |
| turkey | | bursaphelenchus anatolius | species | 3 | 0 |
| turkey | | bursaphelenchus pinophilus | species | 1 | 0 |
| turkey | | bursaphelenchus sexdentati | species | 5 | 0 |
| turkey | | bursaphelenchus sp. wy-2009 | species | 36 | 0 |
| turkey | kocaeli province | bursaphelenchus mucronatus | species | 1 | 0 |
| ukraine | | bursaphelenchus mucronatus | species | 2 | 0 |
| united states | | bursaphelenchus abruptus | species | 2 | 0 |
| united states | | bursaphelenchus kevini | species | 1 | 0 |
| united states | | bursaphelenchus penai | species | 1 | 0 |
| united states | | bursaphelenchus platzeri | species | 1 | 0 |
| united states | | bursaphelenchus sp. | species | 10 | 0 |
| united states | | bursaphelenchus xylophilus | species | 34 | 0 |
| united states | alaska | bursaphelenchus rufipennis | species | 3 | 0 |
| united states | california | bursaphelenchus kevini | species | 25 | 0 |
| united states | california | bursaphelenchus platzeri | species | 3 | 0 |
| united states | california | bursaphelenchus seani | species | 9 | 0 |
| united states | florida | bursaphelenchus penai | species | 2 | 0 |
| united states | maryland | bursaphelenchus abruptus | species | 4 | 0 |
| united states | missouri | bursaphelenchus xylophilus | species | 2 | 0 |
| united states | nebraska | bursaphelenchus xylophilus | species | 0 | 1 |
| united states | new hampshire | bursaphelenchus xylophilus | species | 1 | 0 |
| united states | pennsylvania | bursaphelenchus xylophilus | species | 1 | 0 |