Spongosphaera streptacantha

Classification

(master taxon) [(master rank)]
Protoctista [kingdom]
Actinopoda [phylum]
Sarcodina [subphylum]
Polycystina [class]
Spumellaria [order]
Actinommidae [family]
Spongosphaera [genus]
Spongosphaera streptacantha [species]