Name DOI
Chen et al. 2017
Name Status
Not Validly Published, Illegitimate
Current Authority
Chen et al. 2017
Preferred Name
Taxonomic Rank
Nomenclatural Type
(genus on whose name the name of this taxon is based)
Chen et al. 2017
Proper Form
Incertae sedis 201 Chen et al. 2017
Nomenclatural History
The family Incertae sedis 201 was originally proposed by Chen et al. 2017. Hördt et al. replaced this illegitimate name with Garrity et al. 2006 emend. Hördt et al. 2020 in 2020.

"Incertae sedis" ("of uncertain placement") are placeholders and should not be considered to be formal names.
When referring to this Abstract, please use its Digital Object Identifier and cite NamesforLife.
Name Abstract for Incertae sedis 201 Chen et al. 2017. NamesforLife, LLC. Retrieved .
This information was last reviewed on August 29, 2018.


  1. Chen X, Li Q-Y, Li G-D, Lei H, Jiang Y, Han L, Huang X-S, Jiang C-L. Enterovirga rhinocerotis gen. nov., sp. nov., isolated from Rhinoceros unicornis faeces. Antonie van Leeuwenhoek 2017; 110:553-562. [PubMed].
  2. Hördt A, García-López M, Meier-Kolthoff JP, Tindall BJ, Weinhold L-M, Gronow S, Kyrpides N, Woyke T, Schleuning M, Göker M. Analysis of 1,000+ Type-Strain Genomes Substantially Improves Taxonomic Classification of Alphaproteobacteria. Front. Microbio. 2020; 11:468. [PubMed].