chromalveolates see Supergroup Chromalveolata Adl et al., 2005 Kingdom Chromista Caval.-Sm. (1981) - chromists 1 Subkingdom Cryptista Caval.-Sm. (1986) [monotypic] see Phylum Cryptista Cavalier-Smith, 1986 2 Subkingdom Chromobiota Caval.-Sm. (1991)