Skip to main content

Ochrophyta








Ochrophyta


From Wikipedia, the free encyclopedia

Jump to navigation
Jump to search









Ochrophyta

Dense kelp forest with understorey at Partridge Point near Dave's Caves, Cape Peninsula
Dense kelp forest with understory at Partridge Point near Dave's Caves, Cape Peninsula

Scientific classification edit
Kingdom:
Chromista
Infrakingdom:
Heterokonta
Phylum:
Ochrophyta
Cavalier-Smith, 1995[1]
Classes

  • Bacillariophyceae

  • Bolidophyceae

  • Chrysomerophyceae

  • Chrysophyceae

  • Eustigmatophyceae

  • Dictyochophyceae

  • Phaeophyceae

  • Phaeothamniophyceae

  • Picophagea

  • Pinguiophyceae

  • Raphidophyceae

  • Synchromophyceae

  • Xanthophyceae


Synonyms

  • Heterokontophyta van den Hoek et al., 1978

  • Ochrista Cavalier-Smith, 1986[2][3]

  • Stramenochromes Leipe et al., 1994[4]

Ochrophyta is a group of mostly photosynthetic heterokonts.[5][6]


The classification of the group is still being worked out. Some authors (e.g., Cavalier-Smith) divide it into two subphyla, Phaeista Cavalier-Smith 1995 (comprising Hypogyristea and Chrysista in some classifications, or Limnista and Marista in others) and Khakista Cavalier-Smith, 2000 (comprising Bolidomonas and diatoms).[7] Others prefer not to use the subphyla, listing only lower taxa (e.g., Reviers, 2002, Guiry & Guiry, 2014).



Phylogeny[edit]


Based on the following works of Ruggiero et al. 2015 & Silar 2016.[8][9].mw-parser-output table.cladeborder-spacing:0;margin:0;font-size:100%;line-height:100%;border-collapse:separate;width:auto.mw-parser-output table.clade table.cladewidth:100%.mw-parser-output table.clade tdborder:0;padding:0;vertical-align:middle;text-align:center.mw-parser-output table.clade td.clade-labelwidth:0.8em;border:0;padding:0 0.2em;vertical-align:bottom;text-align:center.mw-parser-output table.clade td.clade-slabelborder:0;padding:0 0.2em;vertical-align:top;text-align:center.mw-parser-output table.clade td.clade-barvertical-align:middle;text-align:left;padding:0 0.5em.mw-parser-output table.clade td.clade-leafborder:0;padding:0;text-align:left;vertical-align:middle.mw-parser-output table.clade td.clade-leafRborder:0;padding:0;text-align:right












Khakista 








Bolidophyceae Guillou & Chretiennot-Dinet 1999





Bacillariophyceae Haeckel 1878 (Diatoms)





Phaeista 







Hypogyrista 

Dictyochophyceae Silva 1980 s.l.




Chrysista 







Eustigmista 








Pinguiophyceae Kawachi et al. 2002





Eustigmatophyceae Hibberd & Leedale 1971












Phagochrysia 








Picophagea Cavalier-Smith 2006












Synchromophyceae Horn & Wilhelm 2007












Leukarachnion Geitler 1942





Chrysophyceae Pascher 1914 (golden-brown algae)







Xanthophytina 







Raphidoistia 

Raphidophyceae s.l.




Fucistia 








Phaeophyceae Hansgirg 1886 (brown algae)












Chrysomerophyceae Cavalier-Smith 1995












Phaeothamniophyceae Andersen & Bailey 1998 s.l.





Xanthophyceae Allorge 1930 emend. Fritsch 1935 (yellow-green algae)












References[edit]






  1. ^ Cavalier-Smith T (1995). "Zooflagellate phylogeny and classification". Cytology. 37: 1010–1029..mw-parser-output cite.citationfont-style:inherit.mw-parser-output qquotes:"""""""'""'".mw-parser-output code.cs1-codecolor:inherit;background:inherit;border:inherit;padding:inherit.mw-parser-output .cs1-lock-free abackground:url("//upload.wikimedia.org/wikipedia/commons/thumb/6/65/Lock-green.svg/9px-Lock-green.svg.png")no-repeat;background-position:right .1em center.mw-parser-output .cs1-lock-limited a,.mw-parser-output .cs1-lock-registration abackground:url("//upload.wikimedia.org/wikipedia/commons/thumb/d/d6/Lock-gray-alt-2.svg/9px-Lock-gray-alt-2.svg.png")no-repeat;background-position:right .1em center.mw-parser-output .cs1-lock-subscription abackground:url("//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Lock-red-alt-2.svg/9px-Lock-red-alt-2.svg.png")no-repeat;background-position:right .1em center.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registrationcolor:#555.mw-parser-output .cs1-subscription span,.mw-parser-output .cs1-registration spanborder-bottom:1px dotted;cursor:help.mw-parser-output .cs1-hidden-errordisplay:none;font-size:100%.mw-parser-output .cs1-visible-errorfont-size:100%.mw-parser-output .cs1-subscription,.mw-parser-output .cs1-registration,.mw-parser-output .cs1-formatfont-size:95%.mw-parser-output .cs1-kern-left,.mw-parser-output .cs1-kern-wl-leftpadding-left:0.2em.mw-parser-output .cs1-kern-right,.mw-parser-output .cs1-kern-wl-rightpadding-right:0.2em


  2. ^ Cavalier-Smith, T. (1986). The kingdom Chromista, origin and systematics. In: Round, F.E. and Chapman, D.J. (eds.). Progress in Phycological Research. 4: 309–347.


  3. ^ Reviers, B. de. (2006). Biologia e Filogenia das Algas. Editora Artmed, Porto Alegre, p. 157.


  4. ^ Reviers, B. de. (2006). Biologia e Filogenia das Algas. Editora Artmed, Porto Alegre, pp. 15-16.


  5. ^ Thomas Cavalier-Smith & Ema E.-Y. Chao (2006). "Phylogeny and megasystematics of phagotrophic heterokonts (kingdom Chromista)". Journal of Molecular Evolution. 62 (4): 388–420. doi:10.1007/s00239-004-0353-8. PMID 16557340.


  6. ^ Ingvild Riisberga; Russell J. S. Orr; Ragnhild Kluge; Kamran Shalchian-Tabrizi; Holly A. Bowers; Vishwanath Patil; Bente Edvardsen; Kjetill S. Jakobsen (2009). "Seven gene phylogeny of heterokonts". Protist. 160 (2): 191–204. doi:10.1016/j.protis.2008.11.004. PMID 19213601.


  7. ^ "Heterokontophyta". SHIGEN. National Institute of Genetics. Retrieved June 18, 2009.


  8. ^ Ruggiero; et al. (2015), "Higher Level Classification of All Living Organisms", PLoS ONE, 10 (4): e0119248, doi:10.1371/journal.pone.0119248, PMC 4418965, PMID 25923521


  9. ^ Silar, Philippe (2016), "Protistes Eucaryotes: Origine, Evolution et Biologie des Microbes Eucaryotes", HAL archives-ouvertes: 1–462











Retrieved from "https://en.wikipedia.org/w/index.php?title=Ochrophyta&oldid=856479751"





Navigation menu


























(window.RLQ=window.RLQ||).push(function()mw.config.set("wgPageParseReport":"limitreport":"cputime":"0.536","walltime":"0.645","ppvisitednodes":"value":4021,"limit":1000000,"ppgeneratednodes":"value":0,"limit":1500000,"postexpandincludesize":"value":181153,"limit":2097152,"templateargumentsize":"value":5826,"limit":2097152,"expansiondepth":"value":20,"limit":40,"expensivefunctioncount":"value":13,"limit":500,"unstrip-depth":"value":1,"limit":20,"unstrip-size":"value":30252,"limit":5000000,"entityaccesscount":"value":13,"limit":400,"timingprofile":["100.00% 523.798 1 -total"," 37.91% 198.583 14 Template:Clade"," 37.06% 194.111 1 Template:Automatic_taxobox"," 35.57% 186.334 1 Template:Taxobox/core"," 25.10% 131.493 1 Template:Reflist"," 16.42% 86.001 3 Template:Cite_journal"," 15.45% 80.904 1 Template:Taxonbar"," 13.32% 69.782 9 Template:Navbox"," 13.29% 69.603 1 Template:Taxobox/taxonomy"," 7.69% 40.297 34 Template:Taxon_info"],"scribunto":"limitreport-timeusage":"value":"0.298","limit":"10.000","limitreport-memusage":"value":4815600,"limit":52428800,"cachereport":"origin":"mw2166","timestamp":"20181007224807","ttl":1900800,"transientcontent":false);mw.config.set("wgBackendResponseTime":89,"wgHostname":"mw2235"););

Popular posts from this blog

The Dalles, Oregon

眉山市

清晰法令