| argentina | | stephanoprora uruguayense | species | 8 | 0 |
| argentina | buenos aires city | stephanoprora uruguayense | species | 0 | 1 |
| argentina | buenos aires province | patagifer bilobus | species | 0 | 1 |
| bangladesh | | echinostoma revolutum | species | 14 | 0 |
| bangladesh | | echinostoma robustum | species | 12 | 0 |
| brazil | | drepanocephalus auritus | species | 3 | 0 |
| brazil | | drepanocephalus sp. mjg-2014 | species | 3 | 0 |
| brazil | | echinostoma paraensei | species | 1 | 0 |
| brazil | mato grosso do sul | echinostoma paraensei | species | 0 | 1 |
| brazil | minas gerais | echinostoma environmental sample | species | 1 | 0 |
| brazil | minas gerais | echinostoma paraensei | species | 2 | 0 |
| brazil | rio de janeiro | echinostoma paraensei | species | 2 | 1 |
| brazil | rio de janeiro | stephanoprora uruguayense | species | 88 | 0 |
| brazil | rio grande do sul | drepanocephalus spathans | species | 0 | 1 |
| brazil | rio grande do sul | stephanoprora uruguayense | species | 0 | 1 |
| bulgaria | | echinostoma revolutum | species | 1 | 0 |
| cambodia | pursat province | echinostoma revolutum | species | 0 | 1 |
| canada | | drepanocephalus auritus | species | 1 | 0 |
| canada | | echinoparyphium sp. mag-2016 | species | 1 | 0 |
| canada | | echinostoma aff. caproni mag-2016 | species | 1 | 0 |
| canada | | echinostoma aff. trivolvis mag-2016 | species | 1 | 0 |
| canada | | echinostoma sp. 1 mag-2016 | species | 1 | 0 |
| canada | | echinostoma sp. 2 mag-2016 | species | 1 | 0 |
| canada | | hypoderaeum sp. mag-2016 | species | 1 | 0 |
| canada | | neopetasiger islandicus | species | 2 | 0 |
| canada | | petasiger sp. mag-2016 | species | 2 | 0 |
| canada | alberta | drepanocephalus auritus | species | 1 | 0 |
| canada | alberta | drepanocephalus spathans | species | 2 | 0 |
| canada | alberta | echinoparyphium sp. lineage 2 | species | 90 | 0 |
| canada | alberta | echinoparyphium sp. lineage 3 | species | 2 | 0 |
| canada | alberta | hypoderaeum sp. lineage 1 | species | 9 | 0 |
| canada | british columbia | petasiger sp. 4 ak-2014 | species | 27 | 0 |
| canada | manitoba | echinoparyphium sp. lineage 2 | species | 5 | 0 |
| canada | manitoba | echinostoma revolutum | species | 2 | 0 |
| canada | manitoba | hypoderaeum conoideum | species | 2 | 0 |
| canada | ontario | drepanocephalus auritus | species | 3 | 0 |
| canada | ontario | echinostoma trivolvis | species | 3 | 0 |
| china | | echinochasmus japonicus | species | 1 | 0 |
| china | | echinostoma hortense | species | 2 | 0 |
| china | | echinostoma miyagawai | species | 5 | 0 |
| china | | echinostoma revolutum | species | 3 | 0 |
| china | | hypoderaeum sp. hubei-2014 | species | 1 | 0 |
| china | anhui | echinostoma hortense | species | 0 | 1 |
| china | guangxi | echinochasmus perfoliatus | species | 0 | 1 |
| china | guangxi | echinostoma friedi | species | 9 | 0 |
| china | guangxi | echinostoma hortense | species | 0 | 1 |
| china | guangxi | echinostoma revolutum | species | 14 | 0 |
| china | guangxi | hypoderaeum conoideum | species | 24 | 0 |
| china | heilongjiang | isthmiophora hortensis | species | 0 | 1 |
| china | shaanxi | echinochasmus perfoliatus | species | 0 | 1 |
| czech republic | | echinoparyphium aconiatum | species | 1 | 0 |
| czech republic | | echinostoma miyagawai | species | 14 | 0 |
| czech republic | | echinostoma revolutum | species | 3 | 0 |
| czech republic | | echinostoma sp. n. ak-2014 | species | 4 | 0 |
| czech republic | | neopetasiger neocomense | species | 1 | 0 |
| czech republic | | petasiger phalacrocoracis | species | 1 | 0 |
| czech republic | plzen region | echinostoma miyagawai | species | 15 | 0 |
| czech republic | plzen region | echinostoma revolutum | species | 24 | 0 |
| czech republic | plzen region | echinostoma sp. n. ak-2014 | species | 20 | 0 |
| czech republic | plzen region | hypoderaeum conoideum | species | 1 | 0 |
| czech republic | usti nad labem region | echinostoma miyagawai | species | 48 | 0 |
| czech republic | usti nad labem region | echinostoma paraulum | species | 2 | 0 |
| czech republic | usti nad labem region | echinostoma revolutum | species | 2 | 0 |
| denmark | region zealand | echinochasmus perfoliatus | species | 0 | 1 |
| egypt | | echinostoma caproni | species | 1 | 0 |
| egypt | cairo governorate | echinostoma caproni | species | 2 | 0 |
| egypt | faiyum governorate | echinostoma caproni | species | 0 | 1 |
| egypt | qena governorate | echinoparyphium recurvatum | species | 0 | 1 |
| finland | northern ostrobothnia region | echinostoma revolutum | species | 5 | 0 |
| france | champagne-ardenne region | echinostoma revolutum | species | 21 | 0 |
| france | champagne-ardenne region | petasiger phalacrocoracis | species | 27 | 0 |
| france | limousin region | echinostoma revolutum | species | 0 | 1 |
| germany | | echinostoma revolutum | species | 5 | 0 |
| germany | bavaria | echinostoma paraulum | species | 4357 | 0 |
| germany | brandenburg | chaunocephalus ferox | species | 0 | 1 |
| germany | brandenburg | echinostoma revolutum | species | 38 | 1 |
| germany | brandenburg | isthmiophora melis | species | 0 | 1 |
| germany | lower saxony | echinostoma paraulum | species | 2 | 0 |
| germany | north rhine-westphalia | echinostoma sp. ig | species | 75 | 0 |
| hungary | | petasiger exaeretus | species | 6 | 0 |
| hungary | | petasiger phalacrocoracis | species | 13 | 0 |
| hungary | | petasiger radiatus | species | 4 | 0 |
| hungary | | petasiger sp. gc-2015 | species | 4 | 0 |
| iceland | | himasthla leptosoma | species | 2 | 0 |
| iceland | | neopetasiger islandicus | species | 2 | 0 |
| india | | artyfechinostomum sufrartyfex | species | 8 | 0 |
| india | | echinostoma sp. | species | 1 | 0 |
| india | | isthmiophora hortensis | species | 1 | 0 |
| india | | petasiger radiatus | species | 1 | 0 |
| india | bihar | artyfechinostomum sufrartyfex | species | 8 | 0 |
| india | meghalaya | artyfechinostomum sufrartyfex | species | 5 | 0 |
| india | tripura | artyfechinostomum sufrartyfex | species | 7 | 0 |
| indonesia | | echinostoma miyagawai | species | 8 | 0 |
| indonesia | west java province | echinostoma revolutum | species | 0 | 1 |
| iran | | echinostoma paraensei | species | 1 | 0 |
| iran | | echinostoma revolutum | species | 6 | 0 |
| italy | | petasiger phalacrocoracis | species | 1 | 0 |
| japan | hokkaido prefecture | echinostoma hortense | species | 0 | 2 |
| japan | iwate prefecture | echinostoma macrorchis | species | 0 | 1 |
| japan | wakayama prefecture | isthmiophora hortensis | species | 3 | 1 |
| kenya | | echinostoma caproni | species | 4 | 0 |
| kenya | | petasiger radiatus | species | 2 | 0 |
| kuwait | | echinochasmus japonicus | species | 0 | 1 |
| kuwait | | echinostomatidae sp. kwt | species | 2 | 0 |
| kuwait | | echinostomatidae sp. wyak-2013 | species | 2 | 0 |
| laos | champasak province | echinochasmus japonicus | species | 0 | 1 |
| laos | champasak province | echinostoma malayanum | species | 0 | 1 |
| laos | luang prabang province | echinostoma malayanum | species | 0 | 1 |
| laos | viangchan province | echinostoma revolutum | species | 0 | 1 |
| laos | vientiane prefecture | echinostoma macrorchis | species | 0 | 1 |
| laos | vientiane prefecture | echinostoma revolutum | species | 0 | 1 |
| lithuania | | echinochasmus sp. li48 | species | 1 | 0 |
| lithuania | | echinochasmus sp. vs-2012 | species | 1 | 0 |
| lithuania | | isthmiophora melis | species | 4 | 0 |
| mexico | chihuahua | echinoparyphium recurvatum | species | 0 | 1 |
| mexico | chihuahua | echinostoma revolutum | species | 0 | 1 |
| mexico | chihuahua | hypoderaeum conoideum | species | 0 | 1 |
| mexico | guerrero | patagifer bilobus | species | 3 | 0 |
| mexico | michoacan ocampo | echinoparyphium recurvatum | species | 0 | 1 |
| mexico | oaxaca | patagifer bilobus | species | 1 | 0 |
| mexico | sinaloa | patagifer bilobus | species | 21 | 0 |
| mexico | tamaulipas | patagifer bilobus | species | 3 | 0 |
| mexico | veracruz-llave | patagifer bilobus | species | 18 | 0 |
| mexico | veracruz-llave | rhopalias macracanthus | species | 5 | 0 |
| new zealand | otago | echinoparyphium ellisi | species | 3 | 0 |
| new zealand | otago | echinostoma miyagawai | species | 3 | 0 |
| new zealand | otago | echinostoma novaezealandense | species | 271 | 0 |
| norway | | himasthla leptosoma | species | 3 | 0 |
| norway | troms county | echinoparyphium recurvatum | species | 8 | 0 |
| philippines | cagayan valley region | echinostoma malayanum | species | 0 | 2 |
| philippines | calabarzon region | echinostoma malayanum | species | 0 | 1 |
| poland | | echinostoma revolutum | species | 4 | 0 |
| poland | | isthmiophora melis | species | 5 | 0 |
| poland | pomorskie province | hypoderaeum conoideum | species | 0 | 1 |
| poland | warmian-masurian province | echinostoma miyagawai | species | 130 | 0 |
| poland | west pomerania province | echinoparyphium cinctum | species | 0 | 1 |
| poland | west pomerania province | echinoparyphium recurvatum | species | 0 | 1 |
| poland | west pomerania province | echinostoma miyagawai | species | 0 | 1 |
| poland | west pomerania province | echinostoma revolutum | species | 0 | 1 |
| poland | west pomerania province | hypoderaeum conoideum | species | 0 | 1 |
| poland | west pomerania province | stephanoprora pseudoechinata | species | 0 | 2 |
| russia | | echinochasmus milvi | species | 5 | 0 |
| russia | | echinostoma cinetorchis | species | 8 | 0 |
| russia | | echinostoma miyagawai | species | 8 | 0 |
| russia | | himasthla elongata | species | 13 | 0 |
| russia | | himasthla leptosoma | species | 20 | 0 |
| russia | | isthmiophora hortensis | species | 4 | 0 |
| russia | | stephanoprora chasanensis | species | 4 | 0 |
| russia | astrakhan oblast | echinostoma bolschewense | species | 2 | 0 |
| russia | karelia republic | echinostoma robustum | species | 0 | 1 |
| russia | karelia republic | hypoderaeum conoideum | species | 0 | 1 |
| russia | novosibirsk oblast | echinoparyphium aconiatum | species | 2 | 0 |
| russia | novosibirsk oblast | echinoparyphium recurvatum | species | 0 | 1 |
| russia | rostov oblast | echinostoma bolschewense | species | 3 | 0 |
| saudi arabia | eastern province region | himasthla rhigedana | species | 0 | 1 |
| slovakia | | echinoparyphium recurvatum | species | 1 | 0 |
| slovakia | bratislava region | echinostoma bolschewense | species | 18 | 0 |
| slovakia | bratislava region | echinostoma sp. n. ak-2014 | species | 6 | 0 |
| slovakia | bratislava region | neoacanthoparyphium echinatoides | species | 1 | 0 |
| south korea | | echinostoma cinetorchis | species | 5 | 0 |
| spain | | echinostoma friedi | species | 1 | 0 |
| spain | | euparyphium albuferensis | species | 1 | 0 |
| spain | | hypoderaeum conoideum | species | 1 | 0 |
| spain | | petasiger phalacrocoracis | species | 1 | 0 |
| spain | andalusia | euparyphium albuferensis | species | 0 | 1 |
| spain | catalonia | euparyphium albuferensis | species | 0 | 1 |
| spain | galicia | himasthla elongata | species | 0 | 2 |
| spain | valencia | echinoparyphium recurvatum | species | 0 | 1 |
| spain | valencia | echinostoma friedi | species | 2 | 0 |
| spain | valencia | euparyphium albuferensis | species | 2 | 2 |
| spain | valencia | hypoderaeum conoideum | species | 2 | 1 |
| taiwan | | echinostoma revolutum | species | 0 | 2 |
| tanzania | | patagifer vioscai | species | 4 | 0 |
| tanzania | | petasiger phalacrocoracis | species | 4 | 0 |
| thailand | | echinostoma miyagawai | species | 1 | 0 |
| thailand | | echinostoma revolutum | species | 19 | 0 |
| thailand | | euparyphium albuferensis | species | 2 | 0 |
| thailand | | hypoderaeum conoideum | species | 4 | 0 |
| thailand | chiang mai province | echinostoma malayanum | species | 0 | 1 |
| thailand | chiang mai province | echinostoma revolutum | species | 0 | 1 |
| thailand | khon kaen province | echinostoma malayanum | species | 0 | 1 |
| thailand | khon kaen province | echinostoma revolutum | species | 1 | 2 |
| thailand | lamphun province | euparyphium albuferensis | species | 0 | 1 |
| thailand | maha sarakham province | echinostoma malayanum | species | 0 | 1 |
| thailand | phitsanulok province | echinostoma revolutum | species | 0 | 1 |
| thailand | ubon ratchathani province | echinostoma malayanum | species | 0 | 1 |
| turkey | bursa province | chaunocephalus ferox | species | 0 | 1 |
| turkey | samsun province | echinostoma revolutum | species | 0 | 1 |
| uganda | | euparyphium cf. murinum vvt-2015 | species | 1 | 0 |
| uganda | western region | euparyphium cf. murinum vvt-2015 | species | 4 | 0 |
| ukraine | | euparyphium melis | species | 1 | 0 |
| ukraine | kherson oblast | acanthoparyphium spinulosum | species | 1 | 0 |
| ukraine | kherson oblast | echinochasmus beleocephalus | species | 1 | 0 |
| ukraine | kherson oblast | echinochasmus coaxatus | species | 3 | 0 |
| ukraine | kherson oblast | echinochasmus mordax | species | 1 | 0 |
| ukraine | kherson oblast | echinostoma miyagawai | species | 1 | 0 |
| ukraine | kherson oblast | himasthla militaris | species | 1 | 0 |
| ukraine | kherson oblast | hypoderaeum conoideum | species | 1 | 0 |
| ukraine | kherson oblast | patagifer bilobus | species | 1 | 0 |
| ukraine | kherson oblast | petasiger exaeretus | species | 1 | 0 |
| ukraine | kherson oblast | petasiger phalacrocoracis | species | 1 | 0 |
| ukraine | kherson oblast | petasiger radiatus | species | 1 | 0 |
| ukraine | kherson oblast | stephanoprora pseudoechinata | species | 6 | 0 |
| ukraine | kherson oblast | uroproctepisthmium bursicola | species | 1 | 0 |
| united kingdom | | echinostoma revolutum | species | 2 | 0 |
| united kingdom | england | echinoparyphium recurvatum | species | 0 | 2 |
| united kingdom | scotland | echinoparyphium recurvatum | species | 0 | 1 |
| united kingdom | wales | echinoparyphium recurvatum | species | 1 | 0 |
| united states | | acanthoparyphium spinulosum | species | 8 | 0 |
| united states | | drepanocephalus auritus | species | 3 | 0 |
| united states | | echinoparyphium rubrum | species | 3 | 0 |
| united states | | echinostoma paraensei | species | 2 | 0 |
| united states | | echinostomatidae sp. msb para 19074 | species | 1 | 0 |
| united states | | echinostomatidae sp. vvt-2014 | species | 1 | 0 |
| united states | alabama | drepanocephalus auritus | species | 0 | 1 |
| united states | alaska | echinoparyphium rubrum | species | 2 | 0 |
| united states | alaska | echinostoma revolutum | species | 1 | 1 |
| united states | colorado | echinostoma revolutum | species | 0 | 1 |
| united states | connecticut | echinostoma revolutum | species | 1 | 0 |
| united states | delaware | himasthla limnodromi | species | 0 | 1 |
| united states | florida | echinoparyphium recurvatum | species | 0 | 1 |
| united states | florida | echinostoma revolutum | species | 0 | 1 |
| united states | florida | hypoderaeum conoideum | species | 0 | 1 |
| united states | indiana | echinoparyphium sp. lineage 3 | species | 16 | 0 |
| united states | indiana | echinostoma revolutum | species | 0 | 3 |
| united states | louisiana | stephanoprora pseudoechinata | species | 4 | 0 |
| united states | minnesota | drepanocephalus auritus | species | 6 | 1 |
| united states | minnesota | echinoparyphium rubrum | species | 1 | 0 |
| united states | minnesota | isthmiophora sp. vvt-2015 | species | 1 | 0 |
| united states | mississippi | acanthoparyphium sp. vvt-2015 | species | 1 | 0 |
| united states | mississippi | drepanocephalus auritus | species | 43 | 1 |
| united states | mississippi | drepanocephalus spathans | species | 0 | 1 |
| united states | mississippi | echinochasmus sp. vvt-2015 | species | 1 | 0 |
| united states | mississippi | euparyphium capitaneum | species | 5 | 0 |
| united states | mississippi | himasthla limnodromi | species | 1 | 0 |
| united states | mississippi | microparyphium facetum | species | 1 | 0 |
| united states | mississippi | patagifer vioscai | species | 1 | 0 |
| united states | new mexico | echinostomatidae sp. 1 cma-2010a | species | 1 | 0 |
| united states | new mexico | echinostomatidae sp. 2 cma-2010a | species | 1 | 0 |
| united states | north carolina | echinostoma trivolvis | species | 0 | 1 |
| united states | north carolina | rhopalias macracanthus | species | 1 | 0 |
| united states | north dakota | drepanocephalus auritus | species | 12 | 0 |
| united states | north dakota | echinochasmus donaldsoni | species | 1 | 0 |
| united states | north dakota | echinoparyphium sp. vvt-2015 | species | 1 | 0 |
| united states | north dakota | echinostoma cf. revolutum vvt-2015 | species | 1 | 0 |
| united states | north dakota | hypoderaeum conoideum | species | 1 | 0 |
| united states | north dakota | neopetasiger islandicus | species | 1 | 0 |
| united states | north dakota | neopetasiger sp. vvt-2015 | species | 1 | 0 |
| united states | north dakota | stephanoprora sp. 1 vvt-2015 | species | 1 | 0 |
| united states | north dakota | stephanoprora sp. 2 vvt-2015 | species | 1 | 0 |
| united states | pennsylvania | echinostoma trivolvis | species | 0 | 1 |
| united states | texas | acanthoparyphium spinulosum | species | 0 | 1 |
| united states | texas | echinostoma revolutum | species | 0 | 3 |
| united states | texas | himasthla rhigedana | species | 0 | 1 |
| united states | texas | hypoderaeum conoideum | species | 0 | 1 |
| united states | vermont | drepanocephalus auritus | species | 0 | 1 |
| united states | vermont | echinoparyphium cinctum | species | 2 | 0 |
| united states | vermont | echinostoma revolutum | species | 2 | 0 |
| vietnam | | echinoparyphium recurvatum | species | 2 | 0 |
| vietnam | nam dinh province | echinochasmus japonicus | species | 10 | 0 |
| vietnam | nam dinh province | echinostoma cinetorchis | species | 0 | 1 |
| vietnam | nam dinh province | hypoderaeum conoideum | species | 0 | 1 |
| vietnam | phu tho province | echinochasmus japonicus | species | 4 | 0 |