| australia | new south wales | poikilolaimus oxycercus | species | 1 | 0 |
| belgium | flemish region | phasmarhabditis hermaphrodita | species | 4 | 0 |
| czech republic | | parasitorhabditis obtusa | species | 2 | 0 |
| czech republic | | phasmarhabditis sp. 185 | species | 1 | 0 |
| czech republic | | phasmarhabditis sp. ndv | species | 1 | 0 |
| czech republic | | phasmarhabditis sp. vp-2016a | species | 9 | 0 |
| germany | north rhine-westphalia | poikilolaimus sp. bi-lsu-273 | species | 1 | 0 |
| germany | north rhine-westphalia | poikilolaimus sp. bi-lsu-274 | species | 1 | 0 |
| germany | north rhine-westphalia | poikilolaimus sp. bi-lsu-275 | species | 1 | 0 |
| germany | north rhine-westphalia | poikilolaimus sp. bi-lsu-276 | species | 1 | 0 |
| germany | north rhine-westphalia | poikilolaimus sp. bi-lsu-277 | species | 1 | 0 |
| germany | north rhine-westphalia | poikilolaimus sp. bi-lsu-278 | species | 1 | 0 |
| germany | north rhine-westphalia | poikilolaimus sp. bi-lsu-279 | species | 1 | 0 |
| germany | north rhine-westphalia | poikilolaimus sp. bi-lsu-280 | species | 1 | 0 |
| germany | north rhine-westphalia | poikilolaimus sp. bi-lsu-281 | species | 1 | 0 |
| germany | north rhine-westphalia | poikilolaimus sp. bi-lsu-282 | species | 1 | 0 |
| germany | north rhine-westphalia | poikilolaimus sp. bi-lsu-283 | species | 1 | 0 |
| germany | saxony | poikilolaimus oxycercus | species | 10 | 0 |
| india | | distolabrellus veechi | species | 13 | 0 |
| israel | | parasitorhabditis obtusa | species | 2 | 0 |
| italy | | phasmarhabditis sp. vp-2016a | species | 7 | 0 |
| italy | apulia region | rhabditidae sp. 1 jal-2013 | species | 1 | 0 |
| japan | | protorhabditis sp. vs-2014 | species | 2 | 0 |
| japan | ibaraki prefecture | distolabrellus veechi | species | 3 | 0 |
| mexico | guanajuato | rhabditoides regina | species | 1 | 0 |
| slovakia | | parasitorhabditis obtusa | species | 2 | 0 |
| south africa | | phasmarhabditis sp. sa1 | species | 1 | 0 |
| south africa | | phasmarhabditis sp. sa2 | species | 2 | 0 |
| south africa | | phasmarhabditis sp. sa3 | species | 3 | 0 |
| south africa | | phasmarhabditis sp. sa4 | species | 4 | 0 |
| south africa | | poikilolaimus oxycercus | species | 2 | 0 |
| south africa | | poikilolaimus regenfussi | species | 2 | 0 |
| spain | | parasitorhabditis obtusa | species | 2 | 0 |
| sweden | | parasitorhabditis obtusa | species | 1 | 0 |
| taiwan | | parasitorhabditis obtusa | species | 1 | 0 |
| taiwan | | poikilolaimus sp. nktw | species | 2 | 0 |
| united kingdom | england | poikilolaimus sp. seqbet_1 | species | 1 | 0 |
| united kingdom | england | poikilolaimus sp. seqzsl_6 | species | 1 | 0 |
| united states | | phasmarhabditis hermaphrodita | species | 15 | 0 |
| united states | | phasmarhabditis sp. 1 itdl-2014 | species | 7 | 0 |
| united states | | phasmarhabditis sp. 2 itdl-2014 | species | 3 | 0 |
| united states | | poikilolaimus floridensis | species | 1 | 0 |
| united states | | poikilolaimus regenfussi kw-1c-12 | subspecies | 1 | 0 |
| united states | florida | poikilolaimus floridensis | species | 2 | 0 |