| T00023 | ape | Aeropyrum pernix |
| T02858 | acj | Aeropyrum camini |
| T00485 | smr | Staphylothermus marinus |
| T01249 | shc | Staphylothermus hellenicus |
| T00587 | iho | Ignicoccus hospitalis |
| T04205 | iis | Ignicoccus islandicus |
| T08506 | ipc | Ignicoccus pacificus |
| T00817 | dka | Desulfurococcus amylolyticus 1221n |
| T02136 | dfd | Desulfurococcus amylolyticus DSM 16532 |
| T01406 | dmu | Desulfurococcus mucosus |
| T01237 | tag | Thermosphaera aggregans |
| T10865 | tcs | Thermosphaera chiliense |
| T01307 | iag | Ignisphaera aggregans |
| T02127 | thg | Thermogladius calderae |
| T00468 | hbu | Hyperthermus butylicus |
| T01620 | pfm | Pyrolobus fumarii |
| T04114 | pdl | Pyrodictium delaneyi |
| T09712 | pabi | Pyrodictium abyssi |
| T09484 | pare | Pyrofollis japonicus |
| T00062 | sto | Sulfurisphaera tokodaii |
| T06310 | soh | Sulfurisphaera ohwakuensis |
| T10807 | sjv | Sulfurisphaera javensis |
| T00054 | sso | Saccharolobus solfataricus P2 |
| T02126 | sol | Saccharolobus solfataricus 98/2 |
| T03910 | ssoa | Saccharolobus solfataricus SULA |
| T03911 | ssol | Saccharolobus solfataricus SARC-B |
| T03912 | ssof | Saccharolobus solfataricus SARC-C |
| T07357 | sshi | Saccharolobus shibatae |
| T07710 | scas | Saccharolobus caldissimus |
| T00889 | sis | Saccharolobus islandicus L.S.2.15 |
| T00890 | sia | Saccharolobus islandicus M.14.25 |
| T00900 | sim | Saccharolobus islandicus M.16.27 |
| T00906 | sid | Saccharolobus islandicus M.16.4 |
| T00901 | siy | Saccharolobus islandicus Y.G.57.14 |
| T00902 | sin | Saccharolobus islandicus Y.N.15.51 |
| T01158 | sii | Saccharolobus islandicus L.D.8.5 |
| T01952 | sih | Saccharolobus islandicus HVE10/4 |
| T01953 | sir | Saccharolobus islandicus REY15A |
| T02620 | sic | Saccharolobus islandicus LAL14/1 |
| T04516 | sula | Saccharolobus sp. A20 |
| T06918 | sule | Saccharolobus sp. E5-1-F |
| T00251 | sai | Sulfolobus acidocaldarius DSM 639 |
| T02452 | sacn | Sulfolobus acidocaldarius N8 |
| T02453 | sacr | Sulfolobus acidocaldarius Ron12/I |
| T02975 | sacs | Sulfolobus acidocaldarius SUSAZ |
| T07647 | sulo | Sulfolobus sp. E11-6 |
| T07725 | sull | Sulfolobus sp. S-194 |
| T00509 | mse | Metallosphaera sedula DSM 5348 |
| T08286 | memj | Metallosphaera sedula MJ1HA |
| T05966 | mpru | Metallosphaera sedula Ron 12/II |
| T01467 | mcn | Metallosphaera cuprina |
| T05471 | mhk | Metallosphaera hakonensis JCM 8857 = DSM 7519 |
| T06642 | mten | Metallosphaera tengchongensis |
| T07999 | mjn | Metallosphaera javensis |
| T01493 | aho | Acidianus hospitalis |
| T04836 | aman | Acidianus manzaensis |
| T05472 | abri | Acidianus brierleyi |
| T05487 | asul | Acidianus sulfidivorans |
| T06309 | aamb | Acidianus ambivalens |
| T07980 | acih | Acidianus sp. HS-5 |
| T05813 | sacd | Sulfodiicoccus acidiphilus |
| T06313 | sazo | Stygiolobus azoricus |
| T07597 | csty | Stygiolobus caldivivus |
| T06394 | step | Sulfuracidifex tepidarius |
| T09529 | smet | Sulfuracidifex metallicus |
| T08110 | sahs | Sulfolobales archaeon HS-7 |
| T00073 | pai | Pyrobaculum aerophilum |
| T00444 | pis | Pyrobaculum islandicum |
| T00483 | pcl | Pyrobaculum calidifontis |
| T00503 | pas | Pyrobaculum arsenaticum |
| T01670 | pyr | Pyrobaculum ferrireducens |
| T01735 | pog | Pyrobaculum oguniense |
| T00682 | tne | Pyrobaculum neutrophilum |
| T04013 | pyw | Pyrobaculum sp. WP30 |
| T00611 | cma | Caldivirga maquilingensis |
| T01641 | ttn | Thermoproteus tenax |
| T01460 | tuz | Thermoproteus uzoniensis |
| T01313 | vdi | Vulcanisaeta distributa |
| T01440 | vmo | Vulcanisaeta moutnovskia |
| T08588 | vso | Vulcanisaeta souniana |
| T00446 | tpe | Thermofilum pendens |
| T02802 | thb | Thermofilum adornatum 1910b |
| T03526 | tcb | Thermofilum adornatum 1505 |
| T03924 | thf | Infirmifilum uzonense |
| T06910 | thel | Infirmifilum lucidum |
| T01283 | asc | Acidilobus saccharovorans |
| T05595 | acia | Acidilobus sp. 7A |
| T02380 | clg | Caldisphaera lagunensis |
| T01936 | ffo | Fervidicoccus fontis |
| T00668 | kcr | Candidatus Korarchaeum cryptofilum |
| T10956 | mvj | Candidatus Methanosuratincola verstraetei |