Terrabacteria (a terra) sunt taxon cui sunt duae fere partes (6157 species) specierum prokaryotorum, inter quas bacteria in phylis gram-positivis? (Actinobacteria et Firmicutes) ac phyla Cyanobacteria, Chloroflexi, et Deinococcus-Thermus.[1][2]


Bacteria — 
 — Terrabacteria
Battistuzzi et al., 2004, Battistuzzi & Hedges, 2009
   
Synonyma
* Glidobacteria Cavalier-Smith, 2006 (Actinobacteriis et Firmicutibus exclusis)

Arbor cladistica:[1][2]


Archaea




Thermotogae




Aquificae




Fusobacteria


"Selabacteria"
Hydrobacteria
Polyphyletic grex PVC

Formula:Cladex



Formula:Cladex



Paraphyletic Proteobacteria

Formula:Cladex



Terrabacteria


Actinobacteria



Deinococcus-Thermus






Cyanobacteria



Chloroflexi




Firmicutes








  1. 1.0 1.1 Battistuzzi, F. U.; Feijão, A.; Hedges, S. B. (2004). "A genomic timescale of prokaryote evolution: insights into the origin of methanogenesis, phototrophy, and the colonization of land". BMC Evolutionary Biology 4: 44 .
  2. 2.0 2.1 Battistuzzi, FU; Hedges, SB (2009). "A major clade of prokaryotes with ancient adaptations to life on land". Molecular Biology and Evolution 26 (2): 335–43 /