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 Order Leptolyngbyales Strunecký and Mareš 2023 [paraphyletic] Family Leptolyngbyaceaeᵀ (Anagnostidis and Komárek 1988) Komárek et al. 2014 [sister group to excluded taxa] 01 Genus Apatinema Davydov 2022 02 Genus Chamaethrix Dvořák et al. 2017 03 Genus Chroakolemma Becerra-Absalón and Johansen 2018 04 Genus Khargia Rasouli-Dogaheh et al. 2023 05 Genus Kovacikia Miscoe et al. 2016 06 Genus Leptolyngbyaᵀ Anagnostidis and Komárek 1988 nom. cons. 07 Genus Leptolyngbyopsis Hentschke et al. 2024 08 Genus Limnolyngbya Li and Li 2016 09 Genus Monilinema Malone et al. 2021 10 Genus Myxacorys Pietrasiak and Johansen 2019 11 Genus Onodrimia Jahodářová et al. 2017 12 Genus Phormidesmis Turicchia et al. 2009 13 Genus Planktolyngbya Anagnostidis and Komárek 1988 14 Genus Plectolyngbya Taton et al. 2011 15 Genus Pseudoleptolyngbya Hentschke et al. 2024 16 Genus Romeriopsis Hentschke et al. 2022 17 Genus Scytolyngbya Song and Li 2015 18 Genus Sivoneniella Christodoulou et al. 2025 19 Genus Stenomitos Miscoe and Johansen 2016 20 Genus Thainema Rasouli-Dogaheh et al. 2022 21 Genus Zarconia Hentschke et al. 2022 22 Genus "Leptodesmis" Raabová et al. 2019 nom. inval. 23 Genus "Leptothermofontia" corrig. Tang et al. 2022 nom. inval.