Kingdom Protoctista Hogg, 1860 Phylum Cryptophyta Caval.-Sm. (1986) - cryptomonads see Superclass Cryptomonada Cavalier-Smith, 2004 Class Cryptophyceae F.E. Fritsch (1927) 1 Order Cryptomonadales Pascher (1913) 2 Order Cryptococcales see Order Tetragonidiales