Notes:

• 1) A provisional name for well characterised but as-yet uncultured organisms.

Comments and References:

Martijn J et al. (2015) Martijn, J., Schulz, F., Zaremba-Niedzwiedzka, K., Viklund, J., Stepanauskas, R., Andersson, S.G.E., Horn, M., Guy, L., and Ettema, T.J. "Single-cell genomics of a rare environmental alphaproteobacterium provides unique insights into Rickettsiaceae evolution." ISME J. (2015) 9:2373-2385.

Murray RG & Schleifer KH (1994) Murray, R.G., and Schleifer, K.H. "Taxonomic notes: a proposal for recording the properties of putative taxa of procaryotes." Int. J. Syst. Bacteriol. (1994) 44(1):174-176.

Murray RG & Stackebrandt E (1995) Murray, R.G., and Stackebrandt, E. "Taxonomic note: implementation of the provisional status Candidatus for incompletely described procaryotes." Int. J. Syst. Bacteriol. (1995) 45(1):186-187.

External Information Resources (NCBI LinkOut)

Notes:

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Information from sequence entries

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Disclaimer: The NCBI taxonomy database is not an authoritative source for nomenclature or classification - please consult the relevant scientific literature for the most reliable information.

Reference: How to cite this resource - Schoch CL, et al. NCBI Taxonomy: a comprehensive update on curation, resources and tools. Database (Oxford). 2020: baaa062. PubMed: 32761142 PMC: PMC7408187.