Arcellidae

Domain: Eukaryota

Phylum: Amoebozoa

Class: Tubulinea

Order: Arcellinida

Family: Arcellidae

Genus: Arcella

 

Arcella is a genus of testate amoebae in the order Arcellinida, usually found in freshwaters and mosses, and rarely in soils. A key characteristic of Arcella is the circular test with a hole on its center from where finger-like pseudopods emerge

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