Chrysiogenaceae

Chrysiogenaceae
Scientific classification
Kingdom:
Bacteria
Phylum:
Chrysiogenetes
Class:
Chrysiogenetes
Order:
Chrysiogenales
Family:
Chrysiogenaceae Garrity and Holt 2002
Genera

Chrysiogenes
Desulfurispira
Desulfurispirillum

Chrysiogenaceae is a bacterial family.

Phylogeny

The phylogeny is based on 16S rRNA-based LTP release 123 by 'The All-Species Living Tree' Project.[1]

 
 

Chrysiogenes arsenatis Macy et al. 1996

 
 
 

Desulfurispira natronophila Sorokin and Muyzer 2010

 
Desulfurispirillum
 

D. alkaliphilum Sorokin et al. 2010

 
 

D. indicum Rauschenbach et al. 2011

 
 
 
 

Taxonomy

The currently accepted taxonomy is based on the List of Prokaryotic names with Standing in Nomenclature (LPSN)[2] and National Center for Biotechnology Information (NCBI)[3]

  • Phylum Chrysiogenetes Garrity & Holt 2002 [Chrysiogenaeota Oren et al. 2015]
    • Class Chrysiogenetes Garrity & Holt 2002
      • Order Chrysiogenales Garrity & Holt 2002
        • Family Chrysiogenaceae Garrity & Holt 2002
          • Genus Chrysiogenes Macy et al. 1996
          • Genus Desulfurispira Sorokin & Muyzer 2010
            • Species Desulfurispira natronophila Sorokin & Muyzer 2010
          • Genus Desulfurispirillum Sorokin et al. 2010 ["Desulfurispirillum" Sorokin et al. 2007]
            • Species D. alkaliphilum Sorokin et al. 2010 ["Desulfurispirillum alkaliphilum" Sorokin et al. 2007]
            • Species D. indicum Rauschenbach et al. 2011 ["Selenospirillum indicus" Narasingarao & Haggblom 2006]
gollark: Oops, it turns out I'm accidentally sorting by it instead of the rank, but it's equally slow after fixing that.
gollark: ```nonlocality=# EXPLAIN ANALYZE SELECT url, ts_rank(fts, query), ts_headline(fts::text, query, 'MaxWords=60') AS rank FROM pages, websearch_to_tsquery('bee') query WHERE fts @@ query ORDER BY rank LIMIT 1; QUERY PLAN ------------------------------------------------------------------------------------------------------------------------------------------------- Limit (cost=860.92..860.92 rows=1 width=96) (actual time=8506.425..8506.427 rows=1 loops=1) -> Sort (cost=860.92..861.05 rows=52 width=96) (actual time=8506.423..8506.425 rows=1 loops=1) Sort Key: (ts_headline((pages.fts)::text, query.query, 'MaxWords=60'::text)) Sort Method: top-N heapsort Memory: 25kB -> Nested Loop (cost=688.65..860.66 rows=52 width=96) (actual time=1.362..8505.403 rows=348 loops=1) -> Function Scan on websearch_to_tsquery query (cost=0.25..0.26 rows=1 width=32) (actual time=0.023..0.025 rows=1 loops=1) -> Bitmap Heap Scan on pages (cost=688.40..846.49 rows=52 width=142) (actual time=0.353..1.502 rows=348 loops=1) Recheck Cond: (fts @@ query.query) Heap Blocks: exact=231 -> Bitmap Index Scan on page_search_index (cost=0.00..688.39 rows=52 width=0) (actual time=0.320..0.320 rows=387 loops=1) Index Cond: (fts @@ query.query) Planning Time: 0.190 ms Execution Time: 8506.463 ms(13 rows)```
gollark: It's not a condition, it's an extra row on the output, and I can see exactly what it does via `EXPLAIN ANALYZE`.
gollark: Maybe I need a better full text search backend?!
gollark: This is apioform.

See also

List of bacterial orders

References
  1. 'The All-Species Living Tree' Project."16S rRNA-based LTP release 123 (full tree)" (PDF). Silva Comprehensive Ribosomal RNA Database. Retrieved 2016-03-20.
  2. J.P. Euzéby. "Chrysiogenetes". List of Prokaryotic names with Standing in Nomenclature (LPSN). Retrieved 2016-03-20.
  3. Sayers; et al. "Chrysiogenetes". National Center for Biotechnology Information (NCBI) taxonomy database. Retrieved 2016-03-20.


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