↑ 가나Seenivasan, R.; Sausen, N.; Medlin, L. K.; Melkonian, M. (2013). Waller, Ross Frederick, 편집. “Picomonas judraskeda Gen. Et Sp. Nov.: The First Identified Member of the Picozoa Phylum Nov., a Widespread Group of Picoeukaryotes, Formerly Known as 'Picobiliphytes'”. 《PLoS ONE》 8 (3): e59565. doi:10.1371/journal.pone.0059565. PMID23555709.
↑Cavalier-Smith; Chao; Lewis (2015). “Multiple origins of Heliozoa from flagellate ancestors: New cryptist subphylum Corbihelia, superclass Corbistoma, and monophyly of Haptista, Cryptista, Hacrobia and Chromista”. 《Molecular Phylogenetics and Evolution》 93: 331–362. doi:10.1016/j.ympev.2015.07.004. PMID26234272.