Howe, A.T., Bass, D., Vickerman, K., Chao, E.E. and Cavalier-Smith, T. (2009) Phylogeny, taxonomy, and astounding genetic diversity of glissomonadida ord. nov., the dominant gliding zooflagellates in soil (protozoa: cercozoa). Protist, 160(2), pp. 159-189. (doi: 10.1016/j.protis.2008.11.007) (PMID:19324594)

Bass, D., Howe, A.T., Mylnikov, A.P., Vickerman, K., Chao, E.E., Edwards Smallbone, J., Snell, J., Cabral Jr, C. and Cavalier-Smith, T. (2009) Phylogeny and Classification of Cercomonadida (Protozoa, Cercozoa): Cercomonas, Eocercomonas, Paracercomonas, and Cavernomonas gen. nov. Protist, 160(4), pp. 483-521. (doi: 10.1016/j.protis.2009.01.004) (PMID:19589724)