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Amoebidae

From Wikipedia, the free encyclopedia
Family of protozoans

Amoebidae
Amoeba proteus
Scientific classificationEdit this classification
Domain:Eukaryota
Phylum:Amoebozoa
Class:Tubulinea
Order:Euamoebida
Family:Amoebidae
Ehrenberg 1838
Genera
Synonyms
  • ChaidaePoche 1913
  • ChaosidaeChatton 1953

TheAmoebidae are a family ofAmoebozoa,[1] including naked amoebae that produce multiple pseudopodia of indeterminate length. These are roughly cylindrical with granular endoplasm and no subpseudopodia, as found in other members of the classTubulinea. During locomotion one pseudopod typically becomes dominant and the others are retracted as the body flows into it. In some cases the cell moves by "walking", with relatively permanentpseudopodia serving as limbs.

The most important genera areAmoeba andChaos, which are set apart from the others by longitudinal ridges. The best known of the species in this family isAmoeba proteus, commonly used in classrooms to demonstrate movement by pseudopodia.

References

[edit]
  1. ^Nikolaev, S.; Mitchell, E.; Petrov, N.; Berney, C.; Fahrni, J.; Pawlowski, J. (2005)."The testate lobose amoebae (order Arcellinida Kent, 1880) finally find their home within Amoebozoa"(PDF).Protist.156 (2):191–202.doi:10.1016/j.protis.2005.03.002.PMID 16171186.
Tubulinea
Corycidia
Echinamoebida
Leptomyxida
Euamoebida
incertae sedis
Organoconcha
Phryganellina
Glutinoconcha
Longithecina
Excentrosoma
Volnustoma
Hyalospheniformes
Sphaerothecina
Cylindrothecina
Discosea
Stygamoebida
Centramoebia
Acanthopodida
Himatismenida
Pellitida
Flabellinia
Thecamoebida
Dermamoebida
Vannellida
Dactylopodida
Evosea
Cutosea
Squamocutida
Archamoebea
Variosea
Dictyostelia
Acytosteliales
Dictyosteliales
Protosporangiida
Myxogastria
(Myxomycetes)
Lucisporomycetidae
(bright-spored)
Cribariidia
Cribrariales
Trichiidia
Reticulariales
Liceales
Trichiales
Columellomycetidae
(dark-spored)
Echinosteliopsidales
Echinosteliidia
Echinosteliales
Stemonitidia
Clastodermatales
Meridermatales
Stemonitidales
Physarales
incertae sedis
Amoebidae
Authority control databases: NationalEdit this at Wikidata


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