<?xml version="1.0" ?>
<!--
  (c) 2024, The Regents of the University of California, through Lawrence Berkeley National Laboratory (subject to receipt of any required approvals from the U.S. Dept. of Energy).
  All rights reserved.

  CLOCKSS system has permission to ingest, preserve, and serve this Archival Unit.
  LOCKSS system has permission to ingest, preserve, and serve this Archival Unit.

  This content is licensed under a Creative Commons Attribution 3.0 International license: https://creativecommons.org/licenses/by/3.0/
-->
<taxon doi="10.1601/tx.37006" rank="species" xmlns="http://namesforlife.com/ns/taxon">
  <nomenclature xmlns="http://namesforlife.com/ns/common">
    <name-status-group>
      <identifier doi="10.1601/nm.37006" nomenclatural-type-exemplar="10.1601/ex.37006" rank="species" taxon-doi="10.1601/tx.37006">Halichondribacter symbioticus</identifier>
      <authority>(sic) Knobloch et al. 2019</authority>
      <status candidatus="true" conserved="false" current-name="Halichondriibacter symbioticus" current-name-doi="10.1601/nm.38358" illegitimate="false" is-current="false" rejected="false" revived="false" status-code="NVP" />
    </name-status-group>
    <name-status-group>
      <identifier doi="10.1601/nm.38358" nomenclatural-type-exemplar="10.1601/ex.37006" rank="species" taxon-doi="10.1601/tx.37006">Halichondriibacter symbioticus</identifier>
      <authority>corrig. Knobloch et al. 2019</authority>
      <status candidatus="true" conserved="false" current-name="Halichondriibacter symbioticus" current-name-doi="10.1601/nm.38358" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="NVP" />
    </name-status-group>
  </nomenclature>
  <nomenclatural-type nomenclatural-type-exemplar="10.1601/ex.37006" xmlns="http://namesforlife.com/ns/common" />
  <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.419" rank="domain">
      <nomenclature xmlns="http://namesforlife.com/ns/common">
        <name-status-group>
          <identifier doi="10.1601/nm.419" rank="domain" taxon-doi="10.1601/tx.419">Bacteria</identifier>
          <authority>(None 2015) Woese et al. 1990</authority>
          <status candidatus="false" conserved="false" current-name="Bacteria" current-name-doi="10.1601/nm.419" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="NVP" />
        </name-status-group>
      </nomenclature>
      <ancestor doi="10.1601/tx.808" rank="phylum">
        <nomenclature xmlns="http://namesforlife.com/ns/common">
          <name-status-group>
            <identifier doi="10.1601/nm.808" nomenclatural-type="10.1601/tx.2552" nomenclatural-type-exemplar="10.1601/ex.2553" rank="phylum" taxon-doi="10.1601/tx.808">Proteobacteria</identifier>
            <authority>(sic) Garrity et al. 2021</authority>
            <status candidatus="false" conserved="false" current-name="Pseudomonadota" current-name-doi="10.1601/nm.40185" illegitimate="false" is-current="false" rejected="false" revived="false" status-code="NVP" />
          </name-status-group>
          <name-status-group>
            <identifier doi="10.1601/nm.40185" nomenclatural-type="10.1601/tx.2552" nomenclatural-type-exemplar="10.1601/ex.2553" rank="phylum" taxon-doi="10.1601/tx.808">Pseudomonadota</identifier>
            <authority>corrig. Garrity et al. 2021</authority>
            <status candidatus="false" conserved="false" current-name="Pseudomonadota" current-name-doi="10.1601/nm.40185" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
          </name-status-group>
          <name-status-group>
            <identifier doi="10.1601/nm.31608" nomenclatural-type="10.1601/tx.2552" nomenclatural-type-exemplar="10.1601/ex.2553" rank="phylum" taxon-doi="10.1601/tx.808">Alphaproteobacteriota</identifier>
            <authority>(sic) Garrity et al. 2021</authority>
            <status candidatus="false" conserved="false" current-name="Pseudomonadota" current-name-doi="10.1601/nm.40185" illegitimate="false" is-current="false" rejected="false" revived="false" status-code="NVP" />
          </name-status-group>
        </nomenclature>
        <ancestor doi="10.1601/tx.809" rank="class">
          <nomenclature xmlns="http://namesforlife.com/ns/common">
            <name-status-group>
              <identifier doi="10.1601/nm.809" nomenclatural-type="10.1601/tx.1248" nomenclatural-type-exemplar="10.1601/ex.1251" rank="class" taxon-doi="10.1601/tx.809">Alphaproteobacteria</identifier>
              <authority>Garrity et al. 2006</authority>
              <status candidatus="false" conserved="false" current-name="Alphaproteobacteria" current-name-doi="10.1601/nm.809" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
            </name-status-group>
          </nomenclature>
          <ancestor doi="10.1601/tx.1036" rank="order">
            <nomenclature xmlns="http://namesforlife.com/ns/common">
              <name-status-group>
                <identifier doi="10.1601/nm.1036" nomenclatural-type="10.1601/tx.1038" nomenclatural-type-exemplar="10.1601/ex.1498" rank="order" taxon-doi="10.1601/tx.1036">Rhodobacterales</identifier>
                <authority>Garrity et al. 2006 emend. Hördt et al. 2020</authority>
                <status candidatus="false" conserved="false" current-name="Rhodobacterales" current-name-doi="10.1601/nm.1036" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
              </name-status-group>
            </nomenclature>
            <ancestor doi="10.1601/tx.1037" rank="family">
              <nomenclature xmlns="http://namesforlife.com/ns/common">
                <name-status-group>
                  <identifier doi="10.1601/nm.1037" nomenclatural-type="10.1601/tx.1038" nomenclatural-type-exemplar="10.1601/ex.1498" rank="family" taxon-doi="10.1601/tx.1037">Rhodobacteraceae</identifier>
                  <authority>Garrity et al. 2006 emend. Liang et al. 2021</authority>
                  <status candidatus="false" conserved="false" current-name="Rhodobacteraceae" current-name-doi="10.1601/nm.1037" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="VP" />
                </name-status-group>
              </nomenclature>
              <ancestor doi="10.1601/tx.37005" rank="genus">
                <nomenclature xmlns="http://namesforlife.com/ns/common">
                  <name-status-group>
                    <identifier doi="10.1601/nm.38315" nomenclatural-type="10.1601/tx.37006" nomenclatural-type-exemplar="10.1601/ex.37006" rank="genus" taxon-doi="10.1601/tx.37005">Halichondriibacter</identifier>
                    <authority>corrig. Knobloch et al. 2019</authority>
                    <status candidatus="true" conserved="false" current-name="Halichondriibacter" current-name-doi="10.1601/nm.38315" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="NVP" />
                  </name-status-group>
                  <name-status-group>
                    <identifier doi="10.1601/nm.37005" nomenclatural-type="10.1601/tx.37006" nomenclatural-type-exemplar="10.1601/ex.37006" rank="genus" taxon-doi="10.1601/tx.37005">Halichondribacter</identifier>
                    <authority>(sic) Knobloch et al. 2019</authority>
                    <status candidatus="true" conserved="false" current-name="Halichondriibacter" current-name-doi="10.1601/nm.38315" illegitimate="false" is-current="false" rejected="false" revived="false" status-code="NVP" />
                  </name-status-group>
                </nomenclature>
                <ancestor doi="10.1601/tx.37006" rank="species">
                  <nomenclature xmlns="http://namesforlife.com/ns/common">
                    <name-status-group>
                      <identifier doi="10.1601/nm.37006" nomenclatural-type-exemplar="10.1601/ex.37006" rank="species" taxon-doi="10.1601/tx.37006">Halichondribacter symbioticus</identifier>
                      <authority>(sic) Knobloch et al. 2019</authority>
                      <status candidatus="true" conserved="false" current-name="Halichondriibacter symbioticus" current-name-doi="10.1601/nm.38358" illegitimate="false" is-current="false" rejected="false" revived="false" status-code="NVP" />
                    </name-status-group>
                    <name-status-group>
                      <identifier doi="10.1601/nm.38358" nomenclatural-type-exemplar="10.1601/ex.37006" rank="species" taxon-doi="10.1601/tx.37006">Halichondriibacter symbioticus</identifier>
                      <authority>corrig. Knobloch et al. 2019</authority>
                      <status candidatus="true" conserved="false" current-name="Halichondriibacter symbioticus" current-name-doi="10.1601/nm.38358" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="NVP" />
                    </name-status-group>
                  </nomenclature>
                </ancestor>
              </ancestor>
            </ancestor>
          </ancestor>
        </ancestor>
      </ancestor>
    </ancestor>
  </ancestor>
  <parent doi="10.1601/tx.37005" rank="genus">
    <nomenclature xmlns="http://namesforlife.com/ns/common">
      <name-status-group>
        <identifier doi="10.1601/nm.38315" nomenclatural-type="10.1601/tx.37006" nomenclatural-type-exemplar="10.1601/ex.37006" rank="genus" taxon-doi="10.1601/tx.37005">Halichondriibacter</identifier>
        <authority>corrig. Knobloch et al. 2019</authority>
        <status candidatus="true" conserved="false" current-name="Halichondriibacter" current-name-doi="10.1601/nm.38315" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="NVP" />
      </name-status-group>
      <name-status-group>
        <identifier doi="10.1601/nm.37005" nomenclatural-type="10.1601/tx.37006" nomenclatural-type-exemplar="10.1601/ex.37006" rank="genus" taxon-doi="10.1601/tx.37005">Halichondribacter</identifier>
        <authority>(sic) Knobloch et al. 2019</authority>
        <status candidatus="true" conserved="false" current-name="Halichondriibacter" current-name-doi="10.1601/nm.38315" illegitimate="false" is-current="false" rejected="false" revived="false" status-code="NVP" />
      </name-status-group>
    </nomenclature>
  </parent>
  <exemplars xmlns="http://namesforlife.com/ns/exemplar">
    <exemplar doi="10.1601/ex.37006" is-uncultivated="true">
      <identifiers>
        <identifier is-laboratory-identifier="true" is-mixed-culture="false" is-non-viable="false" is-patent="false" is-symbiont="false" is-unavailable="false" is-variant="false" label="Gro" reference="rid.21960" source="reference" />
      </identifiers>
      <features>
        <feature code="10.1601.fr.16S" description="16S gene" id="MH734183" reference="rid.21960" source="reference" url="https://www.ncbi.nlm.nih.gov/nuccore/MH734183" />
      </features>
      <nomenclature xmlns="http://namesforlife.com/ns/common">
        <name-status-group>
          <identifier doi="10.1601/nm.37006" nomenclatural-type-exemplar="10.1601/ex.37006" rank="species" taxon-doi="10.1601/tx.37006">Halichondribacter symbioticus</identifier>
          <authority>(sic) Knobloch et al. 2019</authority>
          <status candidatus="true" conserved="false" current-name="Halichondriibacter symbioticus" current-name-doi="10.1601/nm.38358" illegitimate="false" is-current="false" rejected="false" revived="false" status-code="NVP" />
        </name-status-group>
        <name-status-group>
          <identifier doi="10.1601/nm.38358" nomenclatural-type-exemplar="10.1601/ex.37006" rank="species" taxon-doi="10.1601/tx.37006">Halichondriibacter symbioticus</identifier>
          <authority>corrig. Knobloch et al. 2019</authority>
          <status candidatus="true" conserved="false" current-name="Halichondriibacter symbioticus" current-name-doi="10.1601/nm.38358" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="NVP" />
        </name-status-group>
      </nomenclature>
      <bibliography xmlns="http://namesforlife.com/ns/reference">
        <reference id="rid.21960">
          <citation citation-type="journal">
            <authors>
              <person-name>
                <surname>Knobloch</surname>
                <given-names>S.</given-names>
              </person-name>
              <person-name>
                <surname>Jóhannsson</surname>
                <given-names>R.</given-names>
              </person-name>
              <person-name>
                <surname>Marteinsson</surname>
                <given-names>V.</given-names>
              </person-name>
            </authors>
            <article-title>Bacterial diversity in the marine sponge Halichondria panicea from Icelandic waters and host-specificity of its dominant symbiont "Candidatus Halichondribacter symbioticus".</article-title>
            <year>2019</year>
            <volume>95</volume>
            <issue>1</issue>
            <fpage>fiy220</fpage>
            <source id="444">FEMS Microbiology Ecology</source>
            <abbrev>FEMS Microbiol Ecol</abbrev>
            <issn>0168-6496</issn>
            <pub-id pub-id-type="doi">10.1093/femsec/fiy220</pub-id>
            <pub-id pub-id-type="pmid">30418562</pub-id>
          </citation>
        </reference>
      </bibliography>
      <annotation xmlns="http://namesforlife.com/ns/common">
        <snapshot date="2024-04-22" date-formatted="April 22, 2024" time="23:03:58" time-formatted="23:03 PM" />
        <modified curator="Charles Parker" date="2020-04-13" date-formatted="April 13, 2020" time="18:43:05" time-formatted="18:43 PM" />
        <created curator="Charles Parker" date="2020-04-13" date-formatted="April 13, 2020" time="18:42:51" time-formatted="18:42 PM" />
      </annotation>
    </exemplar>
    <exemplar doi="10.1601/ex.37007" is-uncultivated="true">
      <identifiers>
        <identifier is-laboratory-identifier="true" is-mixed-culture="false" is-non-viable="false" is-patent="false" is-symbiont="false" is-unavailable="false" is-variant="false" label="Sku" reference="rid.21960" source="reference" />
      </identifiers>
      <features>
        <feature code="10.1601.fr.16S" description="16S gene" id="MH734529" reference="rid.21960" source="reference" url="https://www.ncbi.nlm.nih.gov/nuccore/MH734529" />
      </features>
      <nomenclature xmlns="http://namesforlife.com/ns/common">
        <name-status-group>
          <identifier doi="10.1601/nm.37006" nomenclatural-type-exemplar="10.1601/ex.37006" rank="species" taxon-doi="10.1601/tx.37006">Halichondribacter symbioticus</identifier>
          <authority>(sic) Knobloch et al. 2019</authority>
          <status candidatus="true" conserved="false" current-name="Halichondriibacter symbioticus" current-name-doi="10.1601/nm.38358" illegitimate="false" is-current="false" rejected="false" revived="false" status-code="NVP" />
        </name-status-group>
        <name-status-group>
          <identifier doi="10.1601/nm.38358" nomenclatural-type-exemplar="10.1601/ex.37006" rank="species" taxon-doi="10.1601/tx.37006">Halichondriibacter symbioticus</identifier>
          <authority>corrig. Knobloch et al. 2019</authority>
          <status candidatus="true" conserved="false" current-name="Halichondriibacter symbioticus" current-name-doi="10.1601/nm.38358" illegitimate="false" is-current="true" rejected="false" revived="false" status-code="NVP" />
        </name-status-group>
      </nomenclature>
      <bibliography xmlns="http://namesforlife.com/ns/reference">
        <reference id="rid.21960">
          <citation citation-type="journal">
            <authors>
              <person-name>
                <surname>Knobloch</surname>
                <given-names>S.</given-names>
              </person-name>
              <person-name>
                <surname>Jóhannsson</surname>
                <given-names>R.</given-names>
              </person-name>
              <person-name>
                <surname>Marteinsson</surname>
                <given-names>V.</given-names>
              </person-name>
            </authors>
            <article-title>Bacterial diversity in the marine sponge Halichondria panicea from Icelandic waters and host-specificity of its dominant symbiont "Candidatus Halichondribacter symbioticus".</article-title>
            <year>2019</year>
            <volume>95</volume>
            <issue>1</issue>
            <fpage>fiy220</fpage>
            <source id="444">FEMS Microbiology Ecology</source>
            <abbrev>FEMS Microbiol Ecol</abbrev>
            <issn>0168-6496</issn>
            <pub-id pub-id-type="doi">10.1093/femsec/fiy220</pub-id>
            <pub-id pub-id-type="pmid">30418562</pub-id>
          </citation>
        </reference>
      </bibliography>
      <annotation xmlns="http://namesforlife.com/ns/common">
        <snapshot date="2024-04-22" date-formatted="April 22, 2024" time="23:03:58" time-formatted="23:03 PM" />
        <modified curator="Charles Parker" date="2020-04-13" date-formatted="April 13, 2020" time="18:43:29" time-formatted="18:43 PM" />
        <created curator="Charles Parker" date="2020-04-13" date-formatted="April 13, 2020" time="18:43:17" time-formatted="18:43 PM" />
      </annotation>
    </exemplar>
  </exemplars>
  <bibliography xmlns="http://namesforlife.com/ns/reference">
    <reference id="rid.21960">
      <citation citation-type="journal">
        <authors>
          <person-name>
            <surname>Knobloch</surname>
            <given-names>S.</given-names>
          </person-name>
          <person-name>
            <surname>Jóhannsson</surname>
            <given-names>R.</given-names>
          </person-name>
          <person-name>
            <surname>Marteinsson</surname>
            <given-names>V.</given-names>
          </person-name>
        </authors>
        <article-title>Bacterial diversity in the marine sponge Halichondria panicea from Icelandic waters and host-specificity of its dominant symbiont "Candidatus Halichondribacter symbioticus".</article-title>
        <year>2019</year>
        <volume>95</volume>
        <issue>1</issue>
        <fpage>fiy220</fpage>
        <source id="444">FEMS Microbiology Ecology</source>
        <abbrev>FEMS Microbiol Ecol</abbrev>
        <issn>0168-6496</issn>
        <pub-id pub-id-type="doi">10.1093/femsec/fiy220</pub-id>
        <pub-id pub-id-type="pmid">30418562</pub-id>
      </citation>
    </reference>
  </bibliography>
  <annotation xmlns="http://namesforlife.com/ns/common">
    <snapshot date="2024-04-22" date-formatted="April 22, 2024" time="23:03:58" time-formatted="23:03 PM" />
    <modified curator="Charles Parker" date="2020-04-13" date-formatted="April 13, 2020" time="18:42:36" time-formatted="18:42 PM" />
    <created curator="Charles Parker" date="2020-04-13" date-formatted="April 13, 2020" time="18:42:36" time-formatted="18:42 PM" />
  </annotation>
</taxon>
