Protist Images by H. Yoshino

Sarcodina: Rhizopoda (Lobosea & Filosea)
  肉質虫:根足虫(葉状根足虫&糸状根足虫)


Lobosea 葉状根足虫Amoebida アメーバ目(変形虫)

Amoebidae アメーバ科
Amoeba proteus Leidy, cell length about 300 μm , by H. Yoshino


Paramoebidae
Mayorella sp., cell length about 200μm, 食胞の中には小形の輪虫が捕らえられている, by H. Yoshino


Thecamoebidae
Thecamoeba striata (Penard), 1, 2) floating forms, 3, 4) locomotive forms, cell length 95μm, by H. Yoshino

Thecamoeba verrucosa (Ehreberg), locomotive form cell length 140μm, by H. Yoshino

Thecamoeba sp, 1) floating form, cell length about 110μm,
2) locomotive form, striata ? ニュートラルレッドで染色, by H. Yoshino

Vannella sp.


Acanthamoebidae アカントアメーバ科
Acanthamoeba sp. ? , by H. Yoshino


Echinamoebidae
Filamoeba sp ( nolandi ? ) (Echinamoebidae), by H. Yoshino

 


Lobosea 葉状根足虫Schizopyrenida ネグレリア目

Vahlkampfia limicola (Rhumbler) (Amoebidae), cell length 90μm, floating form<, by H. Yoshinobr>
Vahlkampfia limicola (Rhumbler), cell length 62μm, locomotive form (タマゴガタアメーバ), by H. Yoshino


Lobosea 葉状根足虫Arcellinida ナベカムリ目(有殻変形虫)

Arcellidae ナベカムリ科
Arcella ナベカムリ
Arcella vulgaris Ehrenberg, test diameter 55μm Arcellidae, by H. Yoshino

Arcella disccoides Ehrenberg, test diameter 83μm, by H. Yoshino


Centropyxidae
Centropyxis トゲフセツボカムリ
Centropyxis aculeata (Ehrenberg), by H. Yoshino


Cochliopodidae
Cochliopodium sp., cell length about 70μm, by H. Yoshino


Difflugiidae
Difflugia ナガツボカムリ
Difflugia oblonga Ehrenberg, test length 170 μm, by H. Yoshino

Difflugia limnetica Levander, test length 10μm, by H. Yoshino


Nebelidae
Nebela sp.  アミカムリ, by H. Yoshino



Filosea 糸状根足虫Aconchulinida ヌクレアリア目(無殻糸状根足虫)

Vampyrellidae
Nuclearia sp, cell length 47μm, by H. Yoshino


Filosea 糸状根足虫Gromiida グロミア目(有殻糸状根足虫)

Euglyphidae
Euglypha sp (tuberculata ?), test length 55μm, by H. Yoshino


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