| parengyodontium album | 29 | species | plants | fungi | 37998 |
| rickettsia felis | 29 | species | bacteria | bacteria | 42862 |
| enterococcus durans | 29 | species | bacteria | bacteria | 53345 |
| mucor hiemalis | 29 | species | plants | fungi | 64493 |
| vibrio mimicus | 28 | species | bacteria | bacteria | 674 |
| campylobacter gracilis | 28 | species | bacteria | bacteria | 824 |
| finegoldia magna | 28 | species | bacteria | bacteria | 1260 |
| aerococcus viridans | 28 | species | bacteria | bacteria | 1377 |
| bacillus mycoides | 28 | species | bacteria | bacteria | 1405 |
| erysipelothrix rhusiopathiae | 28 | species | bacteria | bacteria | 1648 |
| rhodococcus fascians | 28 | species | bacteria | bacteria | 1828 |
| pseudoterranova decipiens | 28 | species | invertebrates | helminths | 6271 |
| trichinella pseudospiralis | 28 | species | invertebrates | helminths | 6337 |
| murray valley encephalitis virus | 28 | species | viruses | viruses | 11079 |
| punta toro virus | 28 | species | viruses | viruses | 11587 |
| prevotella melaninogenica | 28 | species | bacteria | bacteria | 28132 |
| mycobacterium africanum | 28 | species | bacteria | bacteria | 33894 |
| california encephalitis virus | 28 | no rank | viruses | viruses | 35305 |
| fonsecaea pedrosoi | 28 | species | plants | fungi | 40355 |
| malassezia pachydermatis | 28 | species | plants | fungi | 77020 |
| hymenolepis nana | 28 | species | invertebrates | helminths | 102285 |
| helicobacter cinaedi | 27 | species | bacteria | bacteria | 213 |
| kingella kingae | 27 | species | bacteria | bacteria | 504 |
| eubacterium limosum | 27 | species | bacteria | bacteria | 1736 |
| seoul virus | 27 | species | viruses | viruses | 11608 |
| burkholderia mallei | 27 | species | bacteria | bacteria | 13373 |
| acinetobacter lwoffii | 27 | species | bacteria | bacteria | 28090 |
| porphyromonas endodontalis | 27 | species | bacteria | bacteria | 28124 |
| mucor circinelloides | 27 | species | plants | fungi | 36080 |
| corynebacterium bovis | 27 | species | bacteria | bacteria | 36808 |
| [eubacterium] rectale | 27 | species | bacteria | bacteria | 39491 |
| paenibacillus macerans | 27 | species | bacteria | bacteria | 44252 |
| balamuthia mandrillaris | 27 | species | invertebrates | protozoa | 66527 |
| trichuris suis | 27 | species | invertebrates | helminths | 68888 |
| rickettsia akari | 26 | species | bacteria | bacteria | 786 |
| campylobacter ureolyticus | 26 | species | bacteria | bacteria | 827 |
| paraclostridium bifermentans | 26 | species | bacteria | bacteria | 1490 |
| clostridium tetani | 26 | species | bacteria | bacteria | 1513 |
| prototheca wickerhamii | 26 | species | plants | | 3111 |
| mucor racemosus | 26 | species | plants | fungi | 4841 |
| exophiala jeanselmei | 26 | species | plants | fungi | 5584 |
| mokola virus | 26 | species | viruses | viruses | 12538 |
| campylobacter upsaliensis | 26 | species | bacteria | bacteria | 28080 |
| arcobacter cryaerophilus | 26 | species | bacteria | bacteria | 28198 |
| mycobacterium haemophilum | 26 | species | bacteria | bacteria | 29311 |
| nocardia brasiliensis | 26 | species | bacteria | bacteria | 37326 |
| acinetobacter johnsonii | 26 | species | bacteria | bacteria | 40214 |
| pythium insidiosum | 26 | species | plants | | 114742 |
| myceliophthora thermophila | 26 | species | plants | fungi | 573728 |
| tatlockia micdadei | 25 | species | bacteria | bacteria | 451 |
| aeromonas veronii | 25 | species | bacteria | bacteria | 654 |
| capnocytophaga ochracea | 25 | species | bacteria | bacteria | 1018 |
| staphylococcus warneri | 25 | species | bacteria | bacteria | 1292 |
| clostridium novyi | 25 | species | bacteria | bacteria | 1542 |
| listeria seeligeri | 25 | species | bacteria | bacteria | 1640 |
| actinomyces israelii | 25 | species | bacteria | bacteria | 1659 |
| mycobacterium simiae | 25 | species | bacteria | bacteria | 1784 |
| parascaris equorum | 25 | species | invertebrates | helminths | 6256 |
| macacine herpesvirus 1 | 25 | species | viruses | viruses | 10325 |
| talaromyces purpureogenus | 25 | species | plants | fungi | 1266744 |
| vibrio furnissii | 25 | species | bacteria | bacteria | 29494 |
| pseudomonas alcaligenes | 25 | species | bacteria | bacteria | 43263 |
| ancylostoma duodenale | 25 | species | invertebrates | helminths | 51022 |
| rhizopus microsporus | 25 | species | plants | fungi | 58291 |
| streptococcus constellatus | 25 | species | bacteria | bacteria | 76860 |
| isaria farinosa | 25 | species | plants | fungi | 89141 |
| cunninghamella bertholletiae | 25 | species | plants | fungi | 90251 |
| diplostomum spathaceum | 25 | species | invertebrates | helminths | 183647 |
| kluyvera cryocrescens | 24 | species | bacteria | bacteria | 580 |
| haemophilus parahaemolyticus | 24 | species | bacteria | bacteria | 735 |
| parabacteroides distasonis | 24 | species | bacteria | bacteria | 823 |
| schistosoma bovis | 24 | species | invertebrates | helminths | 6184 |
| toxocara cati | 24 | species | invertebrates | helminths | 6266 |
| dhori virus | 24 | species | viruses | viruses | 11318 |
| enterovirus d70 | 24 | no rank | viruses | viruses | 12090 |
| colletotrichum coccodes | 24 | species | plants | fungi | 27358 |
| staphylococcus lugdunensis | 24 | species | bacteria | bacteria | 28035 |
| bacteroides ovatus | 24 | species | bacteria | bacteria | 28116 |
| diphyllobothrium dendriticum | 24 | species | invertebrates | helminths | 28845 |
| plasmodium ovale | 24 | species | invertebrates | protozoa | 36330 |
| photobacterium damselae | 24 | species | bacteria | bacteria | 38293 |
| lichtheimia corymbifera | 24 | species | plants | fungi | 42458 |
| enterobius vermicularis | 24 | species | invertebrates | helminths | 51028 |
| serratia plymuthica | 24 | species | bacteria | bacteria | 82996 |
| apophysomyces elegans | 24 | species | plants | fungi | 90269 |
| campylobacter hyointestinalis | 23 | species | bacteria | bacteria | 198 |
| vibrio fluvialis | 23 | species | bacteria | bacteria | 676 |
| peptostreptococcus anaerobius | 23 | species | bacteria | bacteria | 1261 |
| actinomyces odontolyticus | 23 | species | bacteria | bacteria | 1660 |
| prototheca zopfii | 23 | species | plants | | 3112 |
| swine vesicular disease virus | 23 | no rank | viruses | viruses | 12075 |
| dobrava-belgrade virus | 23 | species | viruses | viruses | 12506 |
| blautia producta | 23 | species | bacteria | bacteria | 33035 |
| trichophyton violaceum | 23 | species | plants | fungi | 34388 |
| nocardia farcinica | 23 | species | bacteria | bacteria | 37329 |
| acinetobacter radioresistens | 23 | species | bacteria | bacteria | 40216 |
| dientamoeba fragilis | 23 | species | invertebrates | protozoa | 43352 |
| trichinella britovi | 23 | species | invertebrates | helminths | 45882 |
| fasciola gigantica | 23 | species | invertebrates | helminths | 46835 |
| echinostoma revolutum | 23 | species | invertebrates | helminths | 48217 |