Phylum Protozoa (Goldfuss, 1818) C.T. von Siebold, 1854 see Kingdom Protozoa Goldfuss, 1818 Subphylum Sporozoa Leuckart, 1879 see Superclass Sporozoa Leuckart, 1879 Class Telosporea Subclass Gregarinia see Subclass Gregarinasina Dufour, 1828