| alternaria heterospora | Yes | species | eukaryota | plants | species | 576997 | click here |
| alternaria japonica | Yes | species | eukaryota | plants | species | 119919 | click here |
| alternaria linariae | Yes | species | | | species | 1568907 | click here |
| alternaria longipes | Yes | species | eukaryota | plants | species | 160389 | click here |
| alternaria macrospora | Yes | species | eukaryota | plants | species | 119921 | click here |
| alternaria metachromatica | Yes | species | eukaryota | plants | species | 283354 | click here |
| alternaria mimicula | Yes | species | eukaryota | plants | species | 283361 | click here |
| alternaria ochroleuca | Yes | species | eukaryota | plants | species | 575197 | click here |
| alternaria phragmospora | Yes | species | eukaryota | plants | species | 570713 | click here |
| alternaria protenta | Yes | species | eukaryota | plants | species | 160390 | click here |
| alternaria radicina | Yes | species | eukaryota | plants | species | 119925 | click here |
| alternaria solani | Yes | species | eukaryota | plants | species | 48100 | click here |
| alternaria solani f. sp. lycopersici | Yes | no rank | | | no rank | 1261142 | click here |
| alternaria sp. | Yes | species | | | species | 1715220 | click here |
| alternaria sp. a16 | Yes | no rank | | | species | 1608828 | click here |
| alternaria sp. alt17 | Yes | no rank | eukaryota | plants | species | 796380 | click here |
| alternaria sp. td13 | Yes | no rank | | | species | 1506499 | click here |
| alternaria sp. tgls-2 | Yes | no rank | | | species | 1155517 | click here |
| alternaria tenuissima | Yes | species | eukaryota | plants | species | 119927 | click here |
| alternaria tomato | Yes | species | | | species | 1187947 | click here |
| amycolatopsis sp. | Yes | no rank | bacteria | bacteria | species | 37632 | click here |
| aphanomyces cladogamus | Yes | species | eukaryota | plants | species | 253176 | click here |
| aphelenchoides sp. asp25 | Yes | no rank | | | species | 2048081 | click here |
| aphis glycines virus 1 | Yes | no rank | | | species | 1436816 | click here |
| aphis gossypii | Yes | species | eukaryota | invertebrates | species | 80765 | click here |
| apple scar skin viroid | Yes | species | viruses and viroids | viruses | species | 12895 | click here |
| arabis mosaic virus | Yes | species | viruses and viroids | viruses | species | 12271 | click here |
| arsenophonus endosymbiont of bemisia tabaci | Yes | no rank | bacteria | bacteria | species | 536059 | click here |
| arthrinium sp. cbs 133480 | Yes | no rank | | | species | 1979516 | click here |
| arthrobacter globiformis | Yes | species | bacteria | bacteria | species | 1665 | click here |
| arthrobacter sp. | Yes | species | bacteria | bacteria | species | 1667 | click here |
| aspergillus aculeatus | Yes | species | eukaryota | plants | species | 5053 | click here |
| aspergillus cervinus | Yes | species | eukaryota | plants | species | 41749 | click here |
| aspergillus flavipes | Yes | species | eukaryota | plants | species | 41900 | click here |
| aspergillus flavus | Yes | species | eukaryota | plants | species | 5059 | click here |
| aspergillus fumigatus | Yes | species | eukaryota | plants | species | 746128 | click here |
| aspergillus niger | Yes | species | eukaryota | plants | species | 5061 | click here |
| aspergillus ochraceopetaliformis | Yes | species | eukaryota | plants | species | 176175 | click here |
| aspergillus ochraceus | Yes | species | eukaryota | plants | species | 40380 | click here |
| aspergillus oryzae | Yes | species | eukaryota | plants | species | 5062 | click here |
| aspergillus parasiticus | Yes | species | eukaryota | plants | species | 5067 | click here |
| aspergillus persii | Yes | species | eukaryota | plants | species | 306094 | click here |
| aspergillus sp. | Yes | no rank | eukaryota | plants | species | 5065 | click here |
| aspergillus tamarii | Yes | species | eukaryota | plants | species | 41984 | click here |
| aspergillus terreus | Yes | species | eukaryota | plants | species | 33178 | click here |
| aspergillus versicolor | Yes | species | eukaryota | plants | species | 46472 | click here |
| aster yellows phytoplasma | Yes | subspecies | bacteria | bacteria | species | 35779 | click here |
| asticcacaulis benevestitus | Yes | species | bacteria | bacteria | species | 347481 | click here |
| athelia rolfsii | Yes | species | eukaryota | plants | species | 39291 | click here |
| azotobacter chroococcum | Yes | species | bacteria | bacteria | species | 353 | click here |
| azotobacter vinelandii | Yes | species | bacteria | bacteria | species | 354 | click here |
| bacillaceae bacterium pvb1s2 | Yes | no rank | | | species | 1868178 | click here |
| bacillaceae bacterium pvb6r4 | Yes | no rank | | | species | 1868226 | click here |
| bacillus aerius | Yes | species | bacteria | bacteria | species | 293388 | click here |
| bacillus aerophilus | Yes | species | bacteria | bacteria | species | 293389 | click here |
| bacillus altitudinis | Yes | species | bacteria | bacteria | species | 293387 | click here |
| bacillus amyloliquefaciens | Yes | species | bacteria | bacteria | species | 1390 | click here |
| bacillus anthracis | Yes | species | bacteria | bacteria | species | 1392 | click here |
| bacillus aryabhattai | Yes | species | bacteria | bacteria | species | 412384 | click here |
| bacillus atrophaeus | Yes | species | bacteria | bacteria | species | 1452 | click here |
| bacillus azotoformans | Yes | species | bacteria | bacteria | species | 1454 | click here |
| bacillus bataviensis | Yes | species | bacteria | bacteria | species | 220685 | click here |
| bacillus cereus | Yes | species | bacteria | bacteria | species | 1396 | click here |
| bacillus cereus group sp. | Yes | species | | | species | 2559710 | click here |
| bacillus circulans | Yes | species | bacteria | bacteria | species | 1397 | click here |
| bacillus drentensis | Yes | species | bacteria | bacteria | species | 220684 | click here |
| bacillus firmus | Yes | species | bacteria | bacteria | species | 1399 | click here |
| bacillus flexus | Yes | species | bacteria | bacteria | species | 86664 | click here |
| bacillus haikouensis | Yes | species | | | species | 1510468 | click here |
| bacillus haynesii | Yes | species | | | species | 1925021 | click here |
| bacillus licheniformis | Yes | species | bacteria | bacteria | species | 1402 | click here |
| bacillus megaterium | Yes | species | bacteria | bacteria | species | 1404 | click here |
| bacillus mojavensis | Yes | species | bacteria | bacteria | species | 72360 | click here |
| bacillus muralis | Yes | species | bacteria | bacteria | species | 264697 | click here |
| bacillus nakamurai | Yes | species | | | species | 1793963 | click here |
| bacillus niacini | Yes | species | bacteria | bacteria | species | 86668 | click here |
| bacillus nitratireducens | Yes | species | | | species | 2026193 | click here |
| bacillus pacificus | Yes | species | | | species | 2026187 | click here |
| bacillus pseudomycoides | Yes | species | bacteria | bacteria | species | 64104 | click here |
| bacillus pumilus | Yes | species | bacteria | bacteria | species | 1408 | click here |
| bacillus safensis | Yes | species | bacteria | bacteria | species | 561879 | click here |
| bacillus shackletonii | Yes | species | bacteria | bacteria | species | 157838 | click here |
| bacillus siamensis | Yes | no rank | bacteria | bacteria | species | 659243 | click here |
| bacillus soli | Yes | species | bacteria | bacteria | species | 220688 | click here |
| bacillus sp. | Yes | species | bacteria | bacteria | species | 1409 | click here |
| bacillus sp. 3fii | Yes | no rank | | | species | 1232256 | click here |
| bacillus sp. dfs1414 | Yes | no rank | | | species | 1352463 | click here |
| bacillus sp. dw5-4 | Yes | no rank | | | species | 1178540 | click here |
| bacillus sp. lgn-1 | Yes | no rank | | | species | 1424089 | click here |
| bacillus sp. lgn-3 | Yes | no rank | | | species | 1424084 | click here |
| bacillus sp. lgn-4 | Yes | no rank | | | species | 1424090 | click here |
| bacillus sp. mrinalini_4 | Yes | no rank | | | species | 1462443 | click here |
| bacillus sp. nh7i_1 | Yes | no rank | | | species | 1326968 | click here |
| bacillus sp. rnb-100 | Yes | no rank | | | species | 1510372 | click here |
| bacillus sp. trs2 | Yes | no rank | | | species | 1507737 | click here |
| bacillus sp. trs4 | Yes | no rank | | | species | 1507738 | click here |
| bacillus sp. trs7 | Yes | no rank | | | species | 1507739 | click here |
| bacillus sp. trs8 | Yes | no rank | | | species | 1507740 | click here |
| bacillus sp. unisa19 | Yes | no rank | | | species | 1696968 | click here |
| bacillus stratosphericus | Yes | species | bacteria | bacteria | species | 293386 | click here |