^ abcRainer, H. (1968). Urtiere, Protozoa; Wurzelfiibler, Rhizopoda; Sonnentierchen, Heliozoa. Die Tierwelt Deutschlands. 56. Jena: Gustav Fischer Verlag. OCLC257366206. Google Books
^Febvre-Chevalier, C. (1982). “Revision of the taxonomy of the Heliozoa with attention to electron microscopical criteria”. Ann. Inst. Oceanogr.58: 173-178. ISSN0078-9682. Google Books.
^ abcdefGalindo et al. (2019). “Combined cultivation and single-cell approaches to the phylogenomics of nucleariid amoebae, close relatives of fungi”. Phil. Trans. R. Soc. B374 (1786): 20190094. doi:10.1098/rstb.2019.0094.
^Dirren & Posch (2016). “Promiscuous and specific bacterial symbiont acquisition in the amoeboid genus Nuclearia (Opisthokonta)”. FEMS Microbiol. Ecol.92 (8): fiw105. doi:10.1093/femsec/fiw105.
^Zettler et al. (2001). “The nucleariid amoebae: more protists at the animal-fungal boundary”. J. Eukaryot. Microbiol.48 (3): 293-297. doi:10.1111/j.1550-7408.2001.tb00317.x.
^Brown et al. (2009). “Phylogeny of the "forgotten" cellular slime mold, Fonticula alba, reveals a key evolutionary branch within Opisthokonta”. Mol. Biol. Evol.26 (12): 2699–2709. doi:10.1093/molbev/msp185.
^Liu et al. (2009). “Phylogenomic analyses predict sistergroup relationship of nucleariids and Fungi and paraphyly of zygomycetes with significant support”. BMC Evol. Biol.9 (1): 272. doi:10.1186/1471-2148-9-272.
^Yoshida et al. (2009). “Nuclearia thermophila sp. nov. (Nucleariidae), a new nucleariid species isolated from Yunoko Lake in Nikko (Japan)”. Eur. J. Protistol.45 (2): 147-155. doi:10.1016/j.ejop.2008.09.004.
^López-Escardó et al. (2017). “Parvularia atlantis gen. et sp. nov., a Nucleariid Filose Amoeba (Holomycota, Opisthokonta)”. J. Eukaryot. Microbiol.65 (2): 170-179. doi:10.1111/jeu.12450.
^Hibbett et al. (2018). “Phylogenetic taxon definitions for Fungi, Dikarya, Ascomycota and Basidiomycota”. IMA Fungus9: 291-298. doi:10.5598/imafungus.2018.09.02.05.
^ abcPage, F.C. (1987). “The classification of 'Naked' Amoebae (Phylum Rhizopoda)”. Arch. Protistenkd.133: 199-217. doi:10.1016/S0003-9365(87)80053-2.
^Cann & Page (1979). “Nucleosphaerium tuckeri nov. gen. nov. sp. — A new freshwater filose amoeba without motile form in a new family nucleariidae (Filosea: Aconchulinida) feeding by ingestion only”. Arch. Protistenkd.122 (3-4): 226-240. doi:10.1016/S0003-9365(79)80034-2.
^Cavalier-Smith, T. (2009). “Megaphylogeny, cell body plans, adaptive zones: Causes and timing of eukaryote basal radiations”. J. Eukaryot. Microbiol.56 (1): 26-33. doi:10.1111/j.1550-7408.2008.00373.x.
^Cavalier-Smith, T. (1998). “Neomonada and the origin of animals and fungi”. In Coombs et al. (eds.). Evolutionary relationships among protozoa. pp. 375-407. ISBN0-412-79800-X
^Cavalier-Smith, T. (2013). “Early evolution of eukaryote feeding modes, cell structural diversity, and classification of the protozoan phyla Loukozoa, Sulcozoa, and Choanozoa”. Eur. J. Protistol.49 (2): 115-178. doi:10.1016/j.ejop.2012.06.001.
^Cavalier-Smith & Chao (2012). “Oxnerella micra sp. n. (Oxnerellidae fam. n.), a Tiny Naked Centrohelid, and the Diversity and Evolution of Heliozoa”. Protist163 (4): 574-601. doi:10.1016/j.protis.2011.12.005.
^Cavalier-Smith, T. (1997). “Amoeboflagellates and mitochondrial cristae in eukaryote evolution: megasystematics of the new protozoan subkingdoms eozoa and neozoa”. Arch. Protistenkd.147 (3-4): 237-258. doi:10.1016/S0003-9365(97)80051-6.
^Tedersoo et al. (2018). “High-level classification of the Fungi and a tool for evolutionary ecological analyses”. Fungal Divers.90 (1): 135-159. doi:10.1007/s13225-018-0401-0.