Alveolata

Cladus: Eukaryota
Regnum: Chromalveolata
Infraregnum: Alveolata
Phyla: Ciliophora - Myzozoa

Reference

Thomas Cavalier-Smith & E. E. Chao 2004: Protalveolate phylogeny and systematics and the origins of Sporozoa and dinoflagellates (phylum Myzozoa nom. nov.), Europ. J. Protistol. 40, 185-212.
Thomas Cavalier-Smith 2003: Protist phylogeny and the high-level classification of Protozoa, Europ. J. Protistol. 39, 338-348.