1) Class 2) Heliozoans 3) Subclass actinopoda 
(from the article `protist`) All with axopodia; pseudopodia with microtubular cores; elaborate endoskeletal systems generally present; tubular mitochondrial cristae; complex ... ...(Gymnamoebia), testate forms (Testacealobosia), the foraminiferans (Granuloreticulosea), and some parasitic forms, but not forms that use ... [2 related a...
A class of Sarcodina having slender pseudopodia with a central axial filament. ... Origin: actino-+ G. Pous, foot ... (05 Mar 2000) ... 
Type: Term Pronunciation: ak′ti-nop′ō-dă Definitions: 1. A class of Sarcodina having slender pseudopodia with a central axial filament.
[n] - heliozoans
subclass Actinopoda noun heliozoans; radiolarians