Natura - nature
actualia - actual entities
Mundus Plinius - physical world
naturalia - natural bodies
[crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Clade neomura Cavalier-Smith, 1987
Domain Eukaryota Chatton, 1925 - eukaryotes
Clade discaria Cavalier-Smith, 2021
Clade dorsates Cavalier-Smith, 2021
Clade podiates Cavalier-Smith, 2012
[crown] Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
[crown] Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
[crown] Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
Superkingdom Holomycota Liu, Steenkamp, Brinkmann, Forget, Philippe & Lang, 2009
[crown] Kingdom Fungi R.T.Moore (1980) - fungi
Phylum Kickxellomycota Tedersoo, Sánchez-Ramírez, Kõljalg, Bahram, M. Döring, Schigel, T.W. May, M. Ryberg & Abarenkov (2018) [coordinate rank]
Class Kickxellomycetesᵀ Tedersoo, Sánchez-Ramírez, Kõljalg, Bahram, M. Döring, Schigel, T.W. May, M. Ryberg & Abarenkov (2018) [monotypic]
Order Kickxellalesᵀ Kreisel ex R.K. Benj. (1979) [monotypic]
Family Kickxellaceaeᵀ Linder (1943)
01 Genus Coemansia Tiegh. & G. Le Monn. (1873)
02 Genus Dipsacomyces R.K. Benj. (1961) [monotypic]
03 Genus Kickxellaᵀ Coem. (1862) [monotypic]
04 Genus Linderina Raper & Fennell (1952)
05 Genus Martensella Coem. (1863) [monotypic]
06 Genus Martensiomyces J.A. Mey. (1957) [monotypic]
07 Genus Mycoemilia Kurihara, Degawa & Tokum. (2004) [monotypic]
08 Genus Myconymphaea Kurihara, Degawa & Tokum. (2001) [monotypic]
09 Genus Pinnaticoemansia Kurihara & Degawa (2006) [monotypic]
10 Genus Spirodactylon R.K. Benj. (1959) [monotypic]
11 Genus Spiromyces R.K. Benj. (1963)