| austria | salzburg | rinadia mathevossiani | species | 0 | 1 |
| burkina faso | centre region | hyostrongylus rubidus | species | 0 | 1 |
| democratic republic of the congo | province orientale | hyostrongylus rubidus | species | 0 | 1 |
| france | | graphidium strigosum | species | 5 | 0 |
| ghana | upper east region | hyostrongylus rubidus | species | 0 | 1 |
| italy | piemonte region | rinadia mathevossiani | species | 0 | 1 |
| japan | iwate prefecture | skrjabinagia sp. iwate-01 | species | 1 | 0 |
| madagascar | menabe region | trichostrongylidae sp. as14.l.3 | species | 1 | 0 |
| nigeria | plateau | hyostrongylus rubidus | species | 0 | 1 |
| nigeria | rivers | hyostrongylus rubidus | species | 0 | 1 |
| south africa | gauteng province | hyostrongylus rubidus | species | 0 | 1 |
| south africa | kwazulu-natal province | hyostrongylus rubidus | species | 0 | 1 |
| turkey | bursa province | hyostrongylus rubidus | species | 0 | 1 |
| uganda | western region | hyostrongylus rubidus | species | 0 | 1 |
| united kingdom | england | graphidium strigosum | species | 0 | 1 |
| united kingdom | england | hyostrongylus rubidus | species | 0 | 4 |
| united kingdom | england | skrjabinagia kolchida | species | 0 | 1 |
| united kingdom | scotland | graphidium strigosum | species | 0 | 2 |
| united kingdom | scotland | hyostrongylus rubidus | species | 0 | 1 |
| united kingdom | wales | hyostrongylus rubidus | species | 0 | 1 |
| united kingdom | wales | skrjabinagia kolchida | species | 0 | 1 |