| pontibacter | 4 | genus | bacteria | | 323449 |
| alkalibacillus | 4 | genus | bacteria | | 331654 |
| thalassobacillus | 4 | genus | bacteria | | 331971 |
| pelomonas | 4 | genus | bacteria | | 335058 |
| thalassobius | 4 | genus | bacteria | | 335927 |
| microcella | 4 | genus | bacteria | | 337004 |
| mycobacterium colombiense | 4 | species | bacteria | bacteria | 339268 |
| mycobacterium arupense | 4 | species | bacteria | bacteria | 342002 |
| niastella | 4 | genus | bacteria | | 354354 |
| entodinium dubardi | 4 | species | invertebrates | protozoa | 358013 |
| entodinium bursa | 4 | species | invertebrates | protozoa | 358014 |
| persicivirga | 4 | genus | bacteria | | 358034 |
| candidatus jettenia | 4 | genus | bacteria | | 360731 |
| mesocestoides litteratus | 4 | species | invertebrates | helminths | 363290 |
| natranaerobius | 4 | genus | bacteria | | 375928 |
| methyloversatilis | 4 | genus | bacteria | | 378210 |
| congregibacter | 4 | genus | bacteria | | 393661 |
| lysinibacillus | 4 | genus | bacteria | | 400634 |
| candidatus ishikawaella | 4 | genus | bacteria | | 409304 |
| paraburkholderia rhizoxinica | 4 | species | bacteria | bacteria | 412963 |
| ferrovum | 4 | genus | bacteria | | 416212 |
| candidatus magnetoglobus | 4 | genus | bacteria | | 418098 |
| litoricola | 4 | genus | bacteria | | 418700 |
| cyanodictyon | 4 | genus | bacteria | | 442393 |
| radiocystis | 4 | genus | bacteria | | 442397 |
| hansschlegelia | 4 | genus | bacteria | | 444599 |
| ekhidna | 4 | genus | bacteria | | 447678 |
| oscillibacter | 4 | genus | bacteria | | 459786 |
| aeroglyphus robustus | 4 | species | invertebrates | | 474095 |
| mechercharimyces | 4 | genus | bacteria | | 482144 |
| solentia | 4 | genus | bacteria | | 487775 |
| candidatus nitrosocaldus | 4 | genus | bacteria | | 498374 |
| echinococcus equinus | 4 | species | invertebrates | helminths | 519353 |
| parahistomonas wenrichi | 4 | species | invertebrates | protozoa | 525769 |
| trypanosoma melophagium | 4 | species | invertebrates | protozoa | 715481 |
| thysanosoma actinioides | 4 | species | | helminths | |
| eimeria parva | 4 | species | | protozoa | |
| strongyloides avium | 4 | species | | helminths | |
| iodamoeba buetschlii | 4 | species | | protozoa | |
| dirofilaria corynodes | 4 | species | | helminths | |
| haemoproteus nettionis | 4 | species | | protozoa | |
| defluvibacter | 4 | | | | |
| quinella | 3 | genus | bacteria | | 1567 |
| sterigmatomyces halophilus | 3 | species | plants | fungi | 5617 |
| filibacter | 3 | genus | bacteria | | 34100 |
| thermocrispum | 3 | genus | bacteria | | 37924 |
| aspergillus kanagawaensis | 3 | species | plants | fungi | 41751 |
| spirilliplanes | 3 | genus | bacteria | | 42232 |
| ammonifex | 3 | genus | bacteria | | 42837 |
| pseudallescheria ellipsoidea | 3 | species | plants | fungi | 45271 |
| sporopachydermia lactativora | 3 | species | plants | fungi | 45794 |
| halocella | 3 | genus | bacteria | | 46466 |
| desulfofustis | 3 | genus | bacteria | | 51194 |
| natroniella | 3 | genus | bacteria | | 52003 |
| anaerofilum | 3 | genus | bacteria | | 52784 |
| pilimelia | 3 | genus | bacteria | | 53370 |
| thiodictyon | 3 | genus | bacteria | | 53392 |
| lonepinella | 3 | genus | bacteria | | 53416 |
| sulfophobococcus | 3 | genus | bacteria | | 53425 |
| thiorhodococcus | 3 | genus | bacteria | | 57488 |
| flammeovirga | 3 | genus | bacteria | | 59739 |
| holdemania | 3 | genus | bacteria | | 61170 |
| thermocladium | 3 | genus | bacteria | | 62608 |
| cryptendoxyla hypophloia | 3 | species | plants | fungi | 64883 |
| cryptosporangium | 3 | genus | bacteria | | 65502 |
| sporotomaculum | 3 | genus | bacteria | | 68034 |
| rasamsonia argillacea | 3 | species | plants | fungi | 69808 |
| rhodospira | 3 | genus | bacteria | | 69959 |
| lewinella | 3 | genus | bacteria | | 70994 |
| coprinellus domesticus | 3 | species | plants | fungi | 71704 |
| methylarcula | 3 | genus | bacteria | | 72021 |
| citromicrobium | 3 | genus | bacteria | | 72173 |
| mycetocola | 3 | genus | bacteria | | 76634 |
| denitrobacterium | 3 | genus | bacteria | | 79603 |
| trichosporon faecale | 3 | species | plants | fungi | 82510 |
| desemzia | 3 | genus | bacteria | | 82800 |
| succinimonas | 3 | genus | bacteria | | 83768 |
| propionispira | 3 | genus | bacteria | | 84034 |
| thiohalocapsa | 3 | genus | bacteria | | 85079 |
| mycobacterium monacense | 3 | species | bacteria | bacteria | 85693 |
| ignavigranum | 3 | genus | bacteria | | 89092 |
| natronincola | 3 | genus | bacteria | | 89958 |
| candidatus entotheonella | 3 | genus | bacteria | | 93171 |
| thermicanus | 3 | genus | bacteria | | 94008 |
| chloroherpeton | 3 | genus | bacteria | | 100715 |
| dechlorospirillum | 3 | genus | bacteria | | 100867 |
| stanieria | 3 | genus | bacteria | | 102115 |
| pelospora | 3 | genus | bacteria | | 109324 |
| propionispora | 3 | genus | bacteria | | 112902 |
| actinopolymorpha | 3 | genus | bacteria | | 117156 |
| salana | 3 | genus | bacteria | | 120376 |
| roseinatronobacter | 3 | genus | bacteria | | 121820 |
| halospirulina | 3 | genus | bacteria | | 123235 |
| ornithinimicrobium | 3 | genus | bacteria | | 125287 |
| aspergillus insulicola | 3 | species | plants | fungi | 138276 |
| andrya cuniculi | 3 | species | invertebrates | helminths | 140450 |
| azovibrio | 3 | genus | bacteria | | 146935 |
| azonexus | 3 | genus | bacteria | | 146936 |
| xenophilus | 3 | genus | bacteria | | 151754 |
| ahrensia | 3 | genus | bacteria | | 152180 |