Nitrososphaera viennensis gen. nov., sp. nov., an aerobic and mesophilic, ammonia-oxidizing archaeon from soil and a member of the archaeal phylum Thaumarchaeota.
Stieglmeier M, Klingl A, Alves RJE, Rittmann SKR, Melcher M, Leisch N, Schleper C. Int J Syst Evol Microbiol. 2014 Aug; 64(Pt 8):2738-2752. Epub 2014 Jun 6.