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Species Bradyrhizobium americanum

Name: Bradyrhizobium americanum Ramírez-Bahena et al. 2017

Category, proposed as: species, sp. nov.

Etymology: a.me.ri.ca’num. N.L. neut. adj. americanum, American, pertaining to the American continent

Pronunciation (Latin), gender: bra-dy-rhi-ZO-bi-um a-me-ri-KA-num, neuter

Type strain: CECT 9096; CMVU44; LMG 29514

16S rRNA gene: KU991833 Analysetree FASTA download

Effective publication: Ramirez-Bahena MH, Flores-Felix JD, Chahboune R, Toro M, Velazquez E, Peix A. Bradyrhizobium centrosemae (symbiovar centrosemae) sp. nov., Bradyrhizobium americanum (symbiovar phaseolarum) sp. nov. and a new symbiovar (tropici) of Bradyrhizobium viridifuturi establish symbiosis with Centrosema species native to America. Syst Appl Microbiol 2016; 39:378-383. 🇪🇸

IJSEM list: Oren A, Garrity GM. Validation list no. 177. List of new names and new combinations previously effectively, but not validly, published. Int J Syst Evol Microbiol 2017; 67:3140-3143.

Nomenclatural status: validly published under the ICNP

Taxonomic status: correct name

Risk group: 1

  • Notes:
    • 😷 The risk group for Germany has been imported on 2026-08-13. The full classification is: risk group = 1. — If in doubt, use the risk group given in the regulations for your country and, if these are not available, use the risk group given in the catalogue of the culture collection from which you have obtained or intend to obtain the strain.
    • 🎓 Name mentioned 2 times in PubMed until 2026-06-11.

Parent taxon: Bradyrhizobium Jordan 1982

Assigned by: Ramirez-Bahena MH, Flores-Felix JD, Chahboune R, Toro M, Velazquez E, Peix A. Bradyrhizobium centrosemae (symbiovar centrosemae) sp. nov., Bradyrhizobium americanum (symbiovar phaseolarum) sp. nov. and a new symbiovar (tropici) of Bradyrhizobium viridifuturi establish symbiosis with Centrosema species native to America. Syst Appl Microbiol 2016; 39:378-383. 🇪🇸

Linking: To permanently link to this page, use https://doi.org/10.83108/rn.774160Link copied to clipboard

Record number: 774160