Classification
(master taxon) [(master rank)]Protoctista [kingdom]
Ciliophora [phylum]
Oligotrichea [class]
Oligotrichia [subclass]
Oligotrichida [order]
Tintinnoinea [suborder]
Codonellopsidae [family]
Codonellopsinae [subfamily]
Codonellopsis [genus]
Codonellopsis orthoceras [species]