Can we consider the gram negative genera Pseudomonas under new phylum Pseudomonadota ???

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Vendula Koublová

Phylum Pseudomonadota has been published in this article. It is the correct and valid name and should be used, though the old taxa names tend to stick for a long time.

Article Valid publication of the names of forty-two phyla of prokaryotes

A great resource for bacterial taxonomy is LPSN by the german culture collection DSMZ.

https://lpsn.dsmz.de/phylum/pseudomonadota

Howard Junca

Phylum Pseudomonadota is indeed validly proposed but it will take some time until taxonomy databases change this accordingly. For instance: SILVA latest upgrade 138.1 was before this change https://www.arb-silva.de/browser/ RDP https://rdp.cme.msu.edu/hierarchy/hierarchy_browser.jsp?qvector=136&depth=0&openNode=0&seqid=¤tRoot=0&searchStr=pseudomonas&endDataValue=&showOpt= and NCBI https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&id=286&lvl=3&lin=f&keep=1&srchmode=1&unlock are not upgraded, also not the Genome Taxonomy database https://gtdb.ecogenomic.org/searches?s=al&q=pseudomonas but the source LPSN taxonomy already is: https://lpsn.dsmz.de/phylum/pseudomonadota

Badreddine Sijilmassi

I recommend you to consult berjey's manual and prokaryot books. Pseudomonas is under proteobacteria group and now are considered as an ordre not a genre or species