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<taxon doi="10.1601/tx.5" rank="family" xmlns="http://namesforlife.com/ns/taxon">
  <nomenclature xmlns="http://namesforlife.com/ns/common">
    <name-status-group>
      <identifier doi="10.1601/nm.5" nomenclatural-type="10.1601/tx.6" nomenclatural-type-exemplar="10.1601/ex.7" rank="family" taxon-doi="10.1601/tx.5">Thermoproteaceae</identifier>
      <authority>Zillig et al. 1982 emend. Burggraf et al. 1997</authority>
      <status candidatus="false" conserved="false" current-name="Thermoproteaceae" current-name-doi="10.1601/nm.5" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
    </name-status-group>
  </nomenclature>
  <nomenclatural-type nomenclatural-type-exemplar="10.1601/ex.7" xmlns="http://namesforlife.com/ns/common">
    <name-status-group>
      <identifier doi="10.1601/nm.6" nomenclatural-type="10.1601/tx.7" nomenclatural-type-exemplar="10.1601/ex.7" rank="genus" taxon-doi="10.1601/tx.6">Thermoproteus</identifier>
      <authority>Zillig et al. 1982</authority>
      <status candidatus="false" conserved="false" current-name="Thermoproteus" current-name-doi="10.1601/nm.6" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
    </name-status-group>
  </nomenclatural-type>
  <taxonomic-equivalence>
    <related-taxon accession="2267" nomos="NCBI Taxonomy" rank="family" relation="exactMatch" />
  </taxonomic-equivalence>
  <ancestor doi="10.1601/tx.0" rank="root">
    <nomenclature xmlns="http://namesforlife.com/ns/common">
      <name-status-group>
        <identifier doi="10.1601/nm.0" rank="root" taxon-doi="10.1601/tx.0">Universal Root</identifier>
        <authority>Woese et al. 1990</authority>
        <status candidatus="false" conserved="false" current-name="Universal Root" current-name-doi="10.1601/nm.0" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="NVP" />
      </name-status-group>
    </nomenclature>
    <ancestor doi="10.1601/tx.1" rank="domain">
      <nomenclature xmlns="http://namesforlife.com/ns/common">
        <name-status-group>
          <identifier doi="10.1601/nm.1" rank="domain" taxon-doi="10.1601/tx.1">Archaea</identifier>
          <authority>Woese et al. 1990</authority>
          <status candidatus="false" conserved="false" current-name="Archaea" current-name-doi="10.1601/nm.1" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="NVP" />
        </name-status-group>
      </nomenclature>
      <ancestor doi="10.1601/tx.2" rank="phylum">
        <nomenclature xmlns="http://namesforlife.com/ns/common">
          <name-status-group>
            <identifier doi="10.1601/nm.2" nomenclatural-type="10.1601/tx.6" nomenclatural-type-exemplar="10.1601/ex.7" rank="phylum" taxon-doi="10.1601/tx.2">Crenarchaeota</identifier>
            <authority>(sic) Garrity and Holt 2021</authority>
            <status candidatus="false" conserved="false" current-name="Thermoproteota" current-name-doi="10.1601/nm.31636" illegitimate="false" is-current="false" rejected="false" revived="false" status-code="NVP" />
          </name-status-group>
          <name-status-group>
            <identifier doi="10.1601/nm.31636" nomenclatural-type="10.1601/tx.6" nomenclatural-type-exemplar="10.1601/ex.7" rank="phylum" taxon-doi="10.1601/tx.2">Thermoproteota</identifier>
            <authority>corrig. Garrity and Holt 2021</authority>
            <status candidatus="false" conserved="false" current-name="Thermoproteota" current-name-doi="10.1601/nm.31636" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
          </name-status-group>
        </nomenclature>
        <ancestor doi="10.1601/tx.3" rank="class">
          <nomenclature xmlns="http://namesforlife.com/ns/common">
            <name-status-group>
              <identifier doi="10.1601/nm.3" nomenclatural-type="10.1601/tx.4" nomenclatural-type-exemplar="10.1601/ex.7" rank="class" taxon-doi="10.1601/tx.3">Thermoprotei</identifier>
              <authority>Reysenbach 2002</authority>
              <status candidatus="false" conserved="false" current-name="Thermoprotei" current-name-doi="10.1601/nm.3" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
            </name-status-group>
          </nomenclature>
          <ancestor doi="10.1601/tx.4" rank="order">
            <nomenclature xmlns="http://namesforlife.com/ns/common">
              <name-status-group>
                <identifier doi="10.1601/nm.4" nomenclatural-type="10.1601/tx.6" nomenclatural-type-exemplar="10.1601/ex.7" rank="order" taxon-doi="10.1601/tx.4">Thermoproteales</identifier>
                <authority>Zillig et al. 1982 emend. Burggraf et al. 1997</authority>
                <status candidatus="false" conserved="false" current-name="Thermoproteales" current-name-doi="10.1601/nm.4" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
              </name-status-group>
            </nomenclature>
            <ancestor doi="10.1601/tx.5" rank="family">
              <nomenclature xmlns="http://namesforlife.com/ns/common">
                <name-status-group>
                  <identifier doi="10.1601/nm.5" nomenclatural-type="10.1601/tx.6" nomenclatural-type-exemplar="10.1601/ex.7" rank="family" taxon-doi="10.1601/tx.5">Thermoproteaceae</identifier>
                  <authority>Zillig et al. 1982 emend. Burggraf et al. 1997</authority>
                  <status candidatus="false" conserved="false" current-name="Thermoproteaceae" current-name-doi="10.1601/nm.5" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
                </name-status-group>
              </nomenclature>
            </ancestor>
          </ancestor>
        </ancestor>
      </ancestor>
    </ancestor>
  </ancestor>
  <parent doi="10.1601/tx.4" rank="order">
    <nomenclature xmlns="http://namesforlife.com/ns/common">
      <name-status-group>
        <identifier doi="10.1601/nm.4" nomenclatural-type="10.1601/tx.6" nomenclatural-type-exemplar="10.1601/ex.7" rank="order" taxon-doi="10.1601/tx.4">Thermoproteales</identifier>
        <authority>Zillig et al. 1982 emend. Burggraf et al. 1997</authority>
        <status candidatus="false" conserved="false" current-name="Thermoproteales" current-name-doi="10.1601/nm.4" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
      </name-status-group>
    </nomenclature>
  </parent>
  <sibling doi="10.1601/tx.23" rank="family">
    <nomenclature xmlns="http://namesforlife.com/ns/common">
      <name-status-group>
        <identifier doi="10.1601/nm.23" nomenclatural-type="10.1601/tx.24" nomenclatural-type-exemplar="10.1601/ex.25" rank="family" taxon-doi="10.1601/tx.23">Thermofilaceae</identifier>
        <authority>Burggraf et al. 1997</authority>
        <status candidatus="false" conserved="false" current-name="Thermofilaceae" current-name-doi="10.1601/nm.23" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
      </name-status-group>
    </nomenclature>
  </sibling>
  <sibling doi="10.1601/tx.31" rank="family">
    <nomenclature xmlns="http://namesforlife.com/ns/common">
      <name-status-group>
        <identifier doi="10.1601/nm.31" nomenclatural-type="10.1601/tx.32" nomenclatural-type-exemplar="10.1601/ex.33" rank="family" taxon-doi="10.1601/tx.31">Desulfurococcaceae</identifier>
        <authority>Zillig et al. 1983 emend. Burggraf et al. 1997</authority>
        <status candidatus="false" conserved="false" current-name="Desulfurococcaceae" current-name-doi="10.1601/nm.31" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
      </name-status-group>
    </nomenclature>
  </sibling>
  <child doi="10.1601/tx.20" rank="genus">
    <nomenclature xmlns="http://namesforlife.com/ns/common">
      <name-status-group>
        <identifier doi="10.1601/nm.20" nomenclatural-type="10.1601/tx.22" nomenclatural-type-exemplar="10.1601/ex.22" rank="genus" taxon-doi="10.1601/tx.20">Vulcanisaeta</identifier>
        <authority>Itoh et al. 2002</authority>
        <status candidatus="false" conserved="false" current-name="Vulcanisaeta" current-name-doi="10.1601/nm.20" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
      </name-status-group>
    </nomenclature>
  </child>
  <child doi="10.1601/tx.10" rank="genus">
    <nomenclature xmlns="http://namesforlife.com/ns/common">
      <name-status-group>
        <identifier doi="10.1601/nm.10" nomenclatural-type="10.1601/tx.11" nomenclatural-type-exemplar="10.1601/ex.11" rank="genus" taxon-doi="10.1601/tx.10">Caldivirga</identifier>
        <authority>Itoh et al. 1999</authority>
        <status candidatus="false" conserved="false" current-name="Caldivirga" current-name-doi="10.1601/nm.10" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
      </name-status-group>
    </nomenclature>
  </child>
  <child doi="10.1601/tx.18" rank="genus">
    <nomenclature xmlns="http://namesforlife.com/ns/common">
      <name-status-group>
        <identifier doi="10.1601/nm.18" nomenclatural-type="10.1601/tx.19" nomenclatural-type-exemplar="10.1601/ex.19" rank="genus" taxon-doi="10.1601/tx.18">Thermocladium</identifier>
        <authority>Itoh et al. 1998</authority>
        <status candidatus="false" conserved="false" current-name="Thermocladium" current-name-doi="10.1601/nm.18" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
      </name-status-group>
    </nomenclature>
  </child>
  <child doi="10.1601/tx.6" rank="genus">
    <nomenclature xmlns="http://namesforlife.com/ns/common">
      <name-status-group>
        <identifier doi="10.1601/nm.6" nomenclatural-type="10.1601/tx.7" nomenclatural-type-exemplar="10.1601/ex.7" rank="genus" taxon-doi="10.1601/tx.6">Thermoproteus</identifier>
        <authority>Zillig et al. 1982</authority>
        <status candidatus="false" conserved="false" current-name="Thermoproteus" current-name-doi="10.1601/nm.6" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
      </name-status-group>
    </nomenclature>
  </child>
  <child doi="10.1601/tx.12" rank="genus">
    <nomenclature xmlns="http://namesforlife.com/ns/common">
      <name-status-group>
        <identifier doi="10.1601/nm.12" nomenclatural-type="10.1601/tx.13" nomenclatural-type-exemplar="10.1601/ex.13" rank="genus" taxon-doi="10.1601/tx.12">Pyrobaculum</identifier>
        <authority>Huber et al. 1988 emend. Chan et al. 2013</authority>
        <status candidatus="false" conserved="false" current-name="Pyrobaculum" current-name-doi="10.1601/nm.12" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
      </name-status-group>
    </nomenclature>
  </child>
  <exemplars xmlns="http://namesforlife.com/ns/exemplar" />
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            <surname>Cozen</surname>
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            <surname>Lowe</surname>
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        </authors>
        <article-title>Reclassification of Thermoproteus neutrophilus Stetter and Zillig 1989 as Pyrobaculum neutrophilum comb. nov. based on phylogenetic analysis</article-title>
        <year>2013</year>
        <volume>63</volume>
        <issue>2</issue>
        <fpage>751</fpage>
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        <article-title>Thermoproteales: a novel type of extremely thermoacidophilic anaerobic archaebacteria isolated from Icelandic solfataras</article-title>
        <year>1981</year>
        <volume>2</volume>
        <fpage>205</fpage>
        <lpage>227</lpage>
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        <year>1998</year>
        <volume>48</volume>
        <issue>3</issue>
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        </authors>
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        </authors>
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  </bibliography>
  <annotation xmlns="http://namesforlife.com/ns/common">
    <snapshot date="2024-04-22" date-formatted="April 22, 2024" time="14:01:43" time-formatted="14:01 PM" />
    <modified curator="NamesforLife Curator" date="2017-03-01" date-formatted="March 1, 2017" time="21:18:59" time-formatted="21:18 PM" />
    <created curator="Charles Parker" date="2011-03-14" date-formatted="March 14, 2011" time="15:44:46" time-formatted="15:44 PM" />
  </annotation>
</taxon>
