A member of the taxonomic superclass of Rhizopoda, being a type of amoeboid single-cell life with pseudopods not supported by a regular array of microtubules.
One of the Rhizopoda.
An extensive class of Protozoa, including those which have pseudopodia, by means of which they move about and take their food. The principal groups are Lobosa (or Ambea), Helizoa, Radiolaria, and Foraminifera (or Reticularia). See Protozoa.
protozoa characterized by a pseudopod
creeping protozoans: amoebas and foraminifers