Name: Friedmanniella sagamiharensis Iwai et al. 2010

Category: Species

Proposed as: sp. nov.

Etymology: sa.ga.mi.ha.ren’sis. N.L. fem. adj. sagamiharensis, pertaining to Sagamihara, a city in Japan, where the organism was first isolated

Pronunciation (Latin), gender: fried-man-ni-EL-la sa-ga-mi-ha-REN-sis, feminine

Type strain: DSM 21743; FB2; KACC 15056; NBRC 104965

See detailed strain information at

Conduct genome-based taxonomy at

16S rRNA gene: AB445456 Analyse FASTA

Valid publication: Iwai K, Aisaka K, Suzuki M. Friedmanniella luteola sp. nov., Friedmanniella lucida sp. nov., Friedmanniella okinawensis sp. nov. and Friedmaniella sagamiharensis sp. nov., isolated from spiders. Int J Syst Evol Microbiol 2010; 60:113-120. 🇯🇵

IJSEM list: Euzeby JP. Notification list. Notification that new names and new combinations have appeared in volume 60, part 1 of the IJSEM. Int J Syst Evol Microbiol 2010; 60:719-720.

Nomenclatural status: validly published under the ICNP

Taxonomic status: synonym

Correct name: Microlunatus sagamiharensis (Iwai et al. 2010) Nouioui et al. 2018

Risk group: 1

• Synonyms:

  • Name	Kind
    Microlunatus sagamiharensis (Iwai et al. 2010) Nouioui et al. 2018	homotypic synonym, validly published under the ICNP

• Notes:
  • ❗ Friedmanniella sagamiharensis is the correct name instead if this species is regarded as a separate species (i.e., if its nomenclatural type is not assigned to another species whose name is validly published, legitimate and not rejected and has priority) within a separate genus Friedmanniella.
  • 😷 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 1 time in PubMed until 2026-06-11.
  • 🧍 The genome of the type strain was sequenced as part of the GEBA (Genomic Encyclopedia of Bacteria and Archaea) project. Publication: Nouioui I, Carro L, Garcia-Lopez M, Meier-Kolthoff JP, Woyke T, Kyrpides NC, Pukall R, Klenk HP, Goodfellow M, Goker M. Genome-Based Taxonomic Classification of the Phylum Actinobacteria. Front Microbiol 2018; 9:2007. 🇩🇪
  • 🧍 In title, in figure 1, and in the protologue, Friedmanniella sagamiharensis was misspelt as Friedmaniella (sic) sagamiharensis. Publication: Euzeby JP. List of Bacterial Names with Standing in Nomenclature: a folder available on the Internet. Int J Syst Bacteriol 1997; 47:590-592. 🇫🇷

Parent taxon: Friedmanniella Schumann et al. 1997

Assigned by: Iwai K, Aisaka K, Suzuki M. Friedmanniella luteola sp. nov., Friedmanniella lucida sp. nov., Friedmanniella okinawensis sp. nov. and Friedmaniella sagamiharensis sp. nov., isolated from spiders. Int J Syst Evol Microbiol 2010; 60:113-120. 🇯🇵

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Record number: 788324