Classification
(master taxon) [(master rank)]Protoctista [kingdom]
Actinopoda [phylum]
Sarcodina [subphylum]
Acantharia [class]
Symphyacanthida [order]
Amphilithidae [family]
Amphilithium [genus]
Genus Amphilithium bevat de volgende taxa:
Amphilithium clavarium [species]
Amphilithium concretum [species]