Natura - nature
actualia - actual entities
Mundus Plinius - physical world
naturalia - natural bodies
Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Domain Bacteria Woese et al. 2024
Kingdom Bacillatiᵀ (Gibbons and Murray 1978) Oren and Göker 2024
Phylum Cyanobacteriota Oren et al. 2022
Class Chroococcophyceaeᵀ Hollerbach et al. 1953
01 Genus †Acuasiphonoria Liu et al. 2016, incertae sedis
02 Genus †Collenia Walcott 1914, incertae sedis
03 Genus †Contextuopsis Hermann 1985, incertae sedis
04 Genus †Cyanoleptophycus Molinari and Guiry 2021, incertae sedis
05 Genus †Gloeocapsomorpha Zalesskij 1918, incertae sedis
06 Genus †Gomphosiphon Liu et al. 2016, incertae sedis
07 Genus †Graviglomus Green et al. 1988, incertae sedis
08 Genus †Oscillatorites Palik 1966, incertae sedis
09 Genus †Parenchymodiscus Green et al. 1988, incertae sedis
10 Genus †Petraphera Nagy 1974, incertae sedis
11 Genus †Phormidites Palik 1966, incertae sedis
12 Genus †Thylacocausticus Green et al. 1988, incertae sedis
13 Genus †Vesicophycus Mandal and Maithy 1984
14 Genus Juguspira Crow 1927, incertae sedis
15 Genus Staurocladia González Guerrero 1966, incertae sedis
16 Genus "Adonisia" Walter et al. 2017 nom. inval., incertae sedis
17 Genus "Arhinema" Walter et al. 2017 nom. inval., incertae sedis
18 Genus "Calialoa" Trevisan 1848 nom. inval., incertae sedis
19 Genus "Calotaxis" Walter et al. 2017 nom. inval., incertae sedis
20 Genus "Coccusdissimilis" Walter et al. 2017 nom. inval., incertae sedis
21 Genus "Cyclospexia" Walter et al. 2017 nom. inval., incertae sedis
22 Genus "Dermogloea" Zanardini 1872 nom. inval., incertae sedis
23 Genus "Doliumcoccus" Walter et al. 2017 nom. inval., incertae sedis
24 Genus "Elisa" Gray 1821 nom. inval., incertae sedis
25 Genus "Enugrolinea" Walter et al. 2017 nom. inval., incertae sedis
26 Genus "Ernstiella" Chodat 1911 nom. inval., incertae sedis
27 Genus "Eurycolium" Walter et al. 2017 nom. inval., incertae sedis
28 Genus "Euryforis" Walter et al. 2017 nom. inval., incertae sedis
29 Genus "Gliothrix" Zopf 1882 nom. inval., incertae sedis
30 Genus "Leptolatis" Walter et al. 2017 nom. inval., incertae sedis
31 Genus "Leptovivax" Walter et al. 2017 nom. inval., incertae sedis
32 Genus "Loten" Adanson 1763 nom. inval., incertae sedis
33 Genus "Magnicoccus" Walter et al. 2017 nom. inval., incertae sedis
34 Genus "Merizomyria" Pollini 1817 nom. inval., incertae sedis
35 Genus "Paraleptovivax" Walter et al. 2017 nom. inval., incertae sedis
36 Genus "Prolificoccus" Walter et al. 2017 nom. inval., incertae sedis
37 Genus "Pseudogeitlerinema" Walter et al. 2017 nom. inval., incertae sedis
38 Genus "Rotundosa" Walter et al. 2017 nom. inval., incertae sedis
39 Genus "Somacatellium" Walter et al. 2017 nom. inval., incertae sedis
40 Genus "Symphothece" Satjarak et al. 2021 nom. inval., incertae sedis
41 Genus "Tapinonema" Walter et al. 2017 nom. inval., incertae sedis
42 Genus "Thaumococcus" Walter et al. 2017 nom. inval., incertae sedis
43 Genus "Toxinema" Walter et al. 2017 nom. inval., incertae sedis
44 Genus "Candidatus Atelocyanobacterium" Thompson et al. 2020, incertae sedis
45 Genus "Candidatus Paraprochloron" Chen et al. 2022 nom. pro-inval., incertae sedis
46 Family †Actinophycaceae corrig. Vologdin 1962, incertae sedis
47 Family †Telastromataceae Vologdin 1962, incertae sedis
48 Family †Trichostromataceae Vologdin 1962 nom. illeg., incertae sedis
49 Family †Tumidophytaceae Vologdin 1962, incertae sedis
50 Family Camptotrichaceae West and West 1897, incertae sedis [monotypic]
51 Family "Brevicoccaceae" "Salazar et al. 2020" nom. inval., incertae sedis [monotypic]
52 Family "Leptococcaceae" Salazar et al. 2020 nom. inval., incertae sedis [monotypic]
53 ?Order Pelonematales Skuja 1956 [monotypic]
54 Order †Epiphytales Korde 1973
55 Order †Graniferales Vologdin 1962
56 Order †Janisjarviales corrig. Konyushkov 1978 [monotypic]
57 Order †Omachteniales corrig. Konyushkov 1978 [monotypic]
58 Order †Sarmaellales Vologdin 1962
59 Order "Gloeobacterales"ᵀ Cavalier-Smith 2002 nom. inval., nom. rej.
60.1.1 Order Aegeococcales Strunecký and Mareš 2023 [monotypic]
60.1.2 Order Thermostichales Komárek and Strunecký 2020 [monotypic]
60.2.1 Order "Pseudanabaenales" Hoffmann et al. 2005 nom. nud.
60.2.2.1 Order Gloeomargaritales Moreira et al. 2017 [monotypic]
60.2.2.2.1 Order "Acaryochloridales" Strunecký and Mareš 2023 nom. inval.
60.2.2.2.2.1.1.1 Order Prochlorotrichales Strunecký and Mareš 2023 [monotypic]
60.2.2.2.2.1.1.2 Order "Synechococcales" Hoffmann et al. 2005 nom. nud.
60.2.2.2.2.1.2 Order Nodosilineales Strunecký and Mareš 2023
60.2.2.2.2.2.1 Order Leptolyngbyales Strunecký and Mareš 2023 [paraphyletic]
60.2.2.2.2.2.1.2.2.2 Order Oculatellales Strunecký and Mareš 2023 [monotypic]
60.2.2.2.2.2.1.2.3.1 Order Geitlerinematales Strunecký and Mareš 2023 [monotypic]
60.2.2.2.2.2.1.2.3.2.1 Order Desertifilales Strunecký and Mareš 2023, sedis mutabilis [monotypic]
60.2.2.2.2.2.1.2.3.2.2 Order Oscillatoriales Schaffner 1922, sedis mutabilis
60.2.2.2.2.2.1.2.3.2.3.1.1 Order Coleofasciculales Strunecký and Mareš 2023
60.2.2.2.2.2.1.2.3.2.3.1.2.1 Order Spirulinales Komárek et al. 2014
60.2.2.2.2.2.1.2.3.2.3.1.2.2 Order Chroococcales corrig. Ardissone 1887
60.2.2.2.2.2.1.2.3.2.3.2 Order Gomontiellales Strunecký and Mareš 2023, sedis mutabilis
60.2.2.2.2.2.1.2.3.2.3.3.1 Order Chroococcidiopsidales Komárek et al. 2014
60.2.2.2.2.2.1.2.3.2.3.3.2 Order Nostocales corrig. Borzì 1914