| algeria | | diplodia olivarum | species | 4 | 0 |
| algeria | | diplodia seriata | species | 56 | 0 |
| algeria | | diplodia sp. | species | 3 | 0 |
| argentina | rio negro province | diplodia juglandis | species | 1 | 0 |
| argentina | rio negro province | diplodia seriata | species | 6 | 0 |
| australia | | diplodia seriata | species | 39 | 0 |
| australia | new south wales | diplodia seriata | species | 10 | 0 |
| australia | queensland | diplodia africana | species | 2 | 0 |
| australia | queensland | diplodia alatafructa | species | 2 | 0 |
| australia | south australia | diplodia seriata | species | 7 | 0 |
| australia | victoria | diplodia africana | species | 4 | 0 |
| australia | victoria | diplodia seriata | species | 13 | 0 |
| bosnia and herzegovina | | diplodia seriata | species | 1 | 0 |
| bosnia and herzegovina | republika srpska | diplodia seriata | species | 10 | 0 |
| brazil | | diplodia pseudoseriata | species | 1 | 0 |
| bulgaria | | diplodia bulgarica | species | 4 | 0 |
| bulgaria | | diplodia seriata | species | 4 | 0 |
| canada | | diplodia intermedia | species | 3 | 0 |
| canada | | diplodia scrobiculata | species | 1 | 0 |
| canada | | diplodia seriata | species | 38 | 0 |
| canada | ontario | diplodia seriata | species | 2 | 0 |
| chile | | diplodia alatafructa | species | 6 | 0 |
| chile | | diplodia seriata | species | 301 | 0 |
| chile | | diplodia sp. | species | 1 | 0 |
| chile | araucania region | diplodia coryli | species | 1 | 0 |
| chile | valparaiso region | diplodia pseudoseriata | species | 1 | 0 |
| china | | diplodia seriata | species | 41 | 0 |
| china | | diplodia sp. | species | 1 | 0 |
| china | | diplodia sp. dw-2016a | species | 1 | 0 |
| china | | diplodia sp. dw-2016c | species | 1 | 0 |
| china | guangxi | diplodia seriata | species | 2 | 0 |
| china | hebei | diplodia seriata | species | 6 | 0 |
| china | henan | diplodia seriata | species | 17 | 0 |
| china | shaanxi | diplodia seriata | species | 1 | 0 |
| china | shandong | diplodia seriata | species | 2 | 0 |
| china | xinjiang | diplodia seriata | species | 14 | 0 |
| china | yunnan | diplodia seriata | species | 1 | 0 |
| croatia | | diplodia coryli | species | 2 | 0 |
| croatia | | diplodia seriata | species | 12 | 0 |
| cyprus | | diplodia cupressi | species | 8 | 0 |
| ethiopia | | diplodia rosulata | species | 7 | 0 |
| france | | diplodia juglandis | species | 5 | 0 |
| france | | diplodia seriata | species | 66 | 0 |
| france | | diplodia sp. dw-2016b | species | 2 | 0 |
| france | | diplodia spegazziniana | species | 5 | 0 |
| france | languedoc-roussillon region | diplodia seriata | species | 60 | 0 |
| germany | | diplodia acerina | species | 5 | 0 |
| germany | | diplodia fraxini | species | 3 | 0 |
| germany | | diplodia pyri | species | 3 | 0 |
| germany | | diplodia seriata | species | 14 | 0 |
| germany | lower saxony | diplodia sp. m17-3-98 | species | 1 | 0 |
| greece | | diplodia cupressi | species | 8 | 0 |
| guatemala | | diplodia seriata | species | 4 | 0 |
| hungary | | diplodia seriata | species | 2 | 0 |
| hungary | | diplodia sp. | species | 19 | 0 |
| india | | diplodia bulgarica | species | 7 | 0 |
| india | | diplodia cajani | species | 4 | 0 |
| india | | diplodia rosulata | species | 4 | 0 |
| india | | diplodia sp. au/dbt201 | species | 1 | 0 |
| india | | diplodia sp. au/dbt251 | species | 1 | 0 |
| iran | | diplodia bulgarica | species | 33 | 0 |
| iran | | diplodia citricarpa | species | 7 | 0 |
| iran | | diplodia intermedia | species | 6 | 0 |
| iran | | diplodia malorum | species | 1 | 0 |
| iran | | diplodia seriata | species | 68 | 0 |
| iran | | diplodia sp. cctu 25 | species | 2 | 0 |
| iran | | diplodia sp. cctu 25a | species | 2 | 0 |
| israel | | diplodia cupressi | species | 13 | 0 |
| italy | | diplodia africana | species | 33 | 0 |
| italy | | diplodia alatafructa | species | 2 | 0 |
| italy | | diplodia coryli | species | 5 | 0 |
| italy | | diplodia crataegicola | species | 10 | 0 |
| italy | | diplodia fraxini | species | 1 | 0 |
| italy | | diplodia galiicola | species | 5 | 0 |
| italy | | diplodia olivarum | species | 10 | 0 |
| italy | | diplodia scrobiculata | species | 3 | 0 |
| italy | | diplodia seriata | species | 94 | 0 |
| italy | | diplodia sp. 1 sg-2017 | species | 1 | 0 |
| italy | | diplodia sp. 1 slp-2016 | species | 1 | 0 |
| italy | | diplodia sp. 2 jzg-2016 | species | 4 | 0 |
| italy | | diplodia sp. 2 sg-2017 | species | 1 | 0 |
| italy | | diplodia sp. 2 slp-2016 | species | 1 | 0 |
| italy | | diplodia sp. 3 sg-2017 | species | 1 | 0 |
| italy | | diplodia sp. 3 slp-2016 | species | 1 | 0 |
| italy | | diplodia sp. 4 sg-2017 | species | 1 | 0 |
| italy | | diplodia sp. 4 slp-2016 | species | 1 | 0 |
| italy | | diplodia sp. dw-2016b | species | 1 | 0 |
| italy | apulia region | diplodia seriata | species | 6 | 0 |
| japan | | diplodia cupressi | species | 3 | 0 |
| kenya | | diplodia seriata | species | 4 | 0 |
| kenya | | diplodia sp. dspgr10(21) | species | 1 | 0 |
| kenya | | diplodia sp. gr36 | species | 1 | 0 |
| latvia | | diplodia coryli | species | 1 | 0 |
| lithuania | | diplodia fraxini | species | 1 | 0 |
| luxembourg | | diplodia seriata | species | 4 | 0 |
| malta | | diplodia olivarum | species | 6 | 0 |
| mexico | | diplodia scrobiculata | species | 16 | 0 |
| mexico | | diplodia seriata | species | 13 | 0 |
| mexico | oaxaca | diplodia seriata | species | 0 | 1 |
| morocco | | diplodia seriata | species | 1 | 0 |
| morocco | marrakech-tensift-al haouz | diplodia seriata | species | 2 | 0 |
| namibia | | sphaeropsis variabilis | species | 6 | 0 |
| netherlands | | diplodia fraxini | species | 9 | 0 |
| netherlands | | diplodia pyri | species | 6 | 0 |
| netherlands | | diplodia seriata | species | 16 | 0 |
| netherlands | | diplodia sp. 3 jzg-2016 | species | 3 | 0 |
| new zealand | | diplodia africana | species | 3 | 0 |
| new zealand | | diplodia ramulicola | species | 1 | 0 |
| new zealand | | diplodia seriata | species | 1 | 0 |
| new zealand | | diplodia sp. pdd 95985 | species | 1 | 0 |
| new zealand | | diplodia sp. pdd 95986 | species | 1 | 0 |
| new zealand | | diplodia sp. pdd 95995 | species | 1 | 0 |
| nigeria | | diplodia cajani | species | 2 | 0 |
| pakistan | | diplodia seriata | species | 5 | 0 |
| poland | | diplodia fraxini | species | 1 | 0 |
| poland | | diplodia seriata | species | 1 | 0 |
| portugal | | diplodia fraxini | species | 3 | 0 |
| portugal | | diplodia intermedia | species | 7 | 0 |
| portugal | | diplodia malorum | species | 5 | 0 |
| portugal | | diplodia pseudoseriata | species | 15 | 0 |
| portugal | | diplodia quercivora | species | 5 | 0 |
| portugal | | diplodia seriata | species | 31 | 0 |
| portugal | setubal district | diplodia quercivora | species | 3 | 0 |
| serbia | | diplodia bulgarica | species | 3 | 0 |
| serbia | | diplodia seriata | species | 56 | 0 |
| slovenia | | diplodia fraxini | species | 2 | 0 |
| slovenia | | diplodia seriata | species | 1 | 0 |
| south africa | | diplodia africana | species | 8 | 0 |
| south africa | | diplodia alatafructa | species | 6 | 0 |
| south africa | | diplodia malorum | species | 4 | 0 |
| south africa | | diplodia medicaginis | species | 5 | 0 |
| south africa | | diplodia pterocarpi | species | 9 | 0 |
| south africa | | diplodia pyri | species | 4 | 0 |
| south africa | | diplodia scrobiculata | species | 14 | 0 |
| south africa | | diplodia seriata | species | 129 | 0 |
| south africa | | diplodia sp. 1 jzg-2016 | species | 3 | 0 |
| south africa | | diplodia sp. bad-2010 | species | 6 | 0 |
| south africa | | diplodia sp. jal-2011 | species | 1 | 0 |
| south africa | | diplodia sp. jao-2015 | species | 16 | 0 |
| south africa | | sphaeropsis variabilis | species | 4 | 0 |
| south africa | mpumalanga province | diplodia scrobiculata | species | 1 | 0 |
| south africa | the western cape province | diplodia seriata | species | 1 | 0 |
| south korea | | diplodia crataegicola | species | 2 | 0 |
| south korea | | diplodia neojuniperi | species | 2 | 0 |
| south korea | | diplodia seriata | species | 6 | 0 |
| south korea | | diplodia sp. | species | 2 | 0 |
| spain | | diplodia eriobotryicola | species | 7 | 0 |
| spain | | diplodia fraxini | species | 1 | 0 |
| spain | | diplodia malorum | species | 6 | 0 |
| spain | | diplodia olivarum | species | 4 | 0 |
| spain | | diplodia pseudoseriata | species | 32 | 0 |
| spain | | diplodia seriata | species | 167 | 0 |
| spain | | diplodia sp. bn-67 | species | 2 | 0 |
| spain | balearic islands | diplodia olivarum | species | 20 | 0 |
| spain | balearic islands | diplodia seriata | species | 22 | 0 |
| spain | canary islands | diplodia africana | species | 1 | 0 |
| spain | castile and leon | diplodia seriata | species | 1 | 0 |
| switzerland | | diplodia seriata | species | 6 | 0 |
| switzerland | geneva region | diplodia seriata | species | 2 | 0 |
| thailand | | diplodia neojuniperi | species | 1 | 0 |
| thailand | chiang mai province | diplodia neojuniperi | species | 7 | 0 |
| tunisia | | diplodia africana | species | 4 | 0 |
| tunisia | | diplodia pseudoseriata | species | 2 | 0 |
| tunisia | | diplodia scrobiculata | species | 7 | 0 |
| tunisia | | diplodia seriata | species | 51 | 0 |
| turkey | | diplodia bulgarica | species | 2 | 0 |
| turkey | | diplodia olivarum | species | 2 | 0 |
| turkey | | diplodia seriata | species | 15 | 0 |
| turkey | adana province | diplodia seriata | species | 27 | 0 |
| turkey | denizli province | diplodia seriata | species | 2 | 0 |
| turkey | gaziantep province | diplodia seriata | species | 5 | 0 |
| turkey | icel province | diplodia olivarum | species | 1 | 0 |
| turkey | icel province | diplodia seriata | species | 5 | 0 |
| turkey | isparta province | diplodia bulgarica | species | 1 | 0 |
| turkey | izmir province | diplodia seriata | species | 3 | 0 |
| turkey | manisa province | diplodia seriata | species | 14 | 0 |
| turkey | osmaniye province | diplodia seriata | species | 11 | 0 |
| turkey | tokat province | diplodia seriata | species | 8 | 0 |
| united states | | diplodia agrifolia | species | 4 | 0 |
| united states | | diplodia quercivora | species | 10 | 0 |
| united states | | diplodia scrobiculata | species | 3 | 0 |
| united states | | diplodia seriata | species | 85 | 0 |
| united states | | diplodia sp. | species | 1 | 0 |
| united states | | diplodia sp. ny6960b | species | 1 | 0 |
| united states | california | diplodia africana | species | 1 | 0 |
| united states | california | diplodia scrobiculata | species | 6 | 1 |
| united states | california | diplodia seriata | species | 322 | 2 |
| united states | california | diplodia sp. | species | 2 | 0 |
| united states | california | diplodia sp. 4 jzg-2016 | species | 1 | 0 |
| united states | florida | diplodia quercivora | species | 3 | 0 |
| united states | hawaii | diplodia sp. cpc 12264 | species | 1 | 0 |
| united states | hawaii | diplodia sp. cpc 12442 | species | 1 | 0 |
| united states | hawaii | diplodia sp. cpc 12444 | species | 1 | 0 |
| united states | michigan | diplodia seriata | species | 1 | 0 |
| united states | minnesota | diplodia sp. | species | 6 | 0 |
| united states | new york | diplodia cupressi | species | 1 | 0 |
| united states | new york | diplodia seriata | species | 6 | 0 |
| united states | tennessee | diplodia seriata | species | 1 | 0 |
| united states | tennessee | diplodia sp. | species | 1 | 0 |
| united states | washington | diplodia seriata | species | 3 | 0 |
| united states | wisconsin | diplodia agrifolia | species | 5 | 0 |
| united states | wisconsin | diplodia scrobiculata | species | 1 | 0 |
| united states | wisconsin | diplodia seriata | species | 3 | 0 |
| uruguay | | diplodia intermedia | species | 10 | 0 |
| uruguay | | diplodia pseudoseriata | species | 12 | 0 |
| uruguay | | diplodia pterocarpi | species | 3 | 0 |
| uruguay | | diplodia seriata | species | 45 | 0 |