Notes:

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

Comments and References:

Needham DM et al. (2022), PubMed: abstract Needham, D.M., Poirier, C., Bachy, C., George, E.E., Wilken, S., Yung, C.C.M., Limardo, A.J., Morando, M., Sudek, L., Malmstrom, R.R., Keeling, P.J., Santoro, A.E., and Worden, A.Z. "The microbiome of a bacterivorous marine choanoflagellate contains a resource-demanding obligate bacterial associate." Nat. Microbiol. (2022) 7(9):1466-1479.

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.

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.