Actinopodea

Actinopodea

[‚ak·tə·nō′pōd·ē·ə]
(invertebrate zoology)
A class of protozoans belonging to the superclass Sarcodina; most are free-floating, with highly specialized pseudopodia.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.