Alphaproteobacteria
Taksonomik Alt Gruplar

Taksonomik alt gruplar listesi LPSN'ye göre hazırlanmıştır, sinonim isimlere ve geçerli olarak yayınlanmamış taksonlara yer verilmemiştir.
| 0 | 1 | 2 |
| --- | --- | --- |
| Takımlar | Familyalar | Önemli Cinsler & Türler |
| Caulobacterales | Caulobacteraceae | Caulobacter |
| Caulobacterales | Hyphomonadaceae | Hyphomonas |
| Caulobacterales | Maricaulaceae | Maricaulis |
| Emcibacterales | Emcibacteraceae | Emcibacter |
| Holosporales | Holosporaceae | Holospora |
| Hyphomicrobiales | Aestuariivirgaceae | Aestuariivirga |
| Hyphomicrobiales | Afifellaceae | Afifella |
| Hyphomicrobiales | Ahrensiaceae | Ahrensia |
| Hyphomicrobiales | Alsobacteraceae | Alsobacter |
| Hyphomicrobiales | Amorphaceae | Amorphus |
| Hyphomicrobiales | Ancalomicrobiaceae | Ancalomicrobium |
| Hyphomicrobiales | Aurantimonadaceae | Aurantimonas |
| Hyphomicrobiales | Bartonellaceae | Bartonella (B. henselae) |
| Hyphomicrobiales | Beijerinckiaceae | Beijerinckia |
| Hyphomicrobiales | Blastochloridaceae | Blastochloris |
| Hyphomicrobiales | Boseaceae | Bosea |
| Hyphomicrobiales | Breoghaniaceae | Breoghania |
| Hyphomicrobiales | Brucellaceae | Brucella (B. melitensis) |
| Hyphomicrobiales | Chelatococcaceae | Chelatococcus |
| Hyphomicrobiales | Cohaesibacteraceae | Cohaesibacter |
| Hyphomicrobiales | Devosiaceae | Devosia |
| Hyphomicrobiales | Hyphomicrobiaceae | Hyphomicrobium (H. vulgare) |
| Hyphomicrobiales | Kaistiaceae | Kaistia |
| Hyphomicrobiales | Lichenibacteriaceae | Lichenibacterium |
| Hyphomicrobiales | Lichenihabitantaceae | Lichenihabitans |
| Hyphomicrobiales | Methylobacteriaceae | Methylobacterium |
| Hyphomicrobiales | Methylocystaceae | Methylocystis |
| Hyphomicrobiales | Nitrobacteraceae | Nitrobacter |
| Hyphomicrobiales | Notoacmeibacteraceae | Notoacmeibacter |
| Hyphomicrobiales | Parvibaculaceae | Parvibaculum |
| Hyphomicrobiales | Phreatobacteraceae | Phreatobacter |
| Hyphomicrobiales | Phyllobacteriaceae | Phyllobacterium |
| Hyphomicrobiales | Pleomorphomonadaceae | Pleomorphomonas |
| Hyphomicrobiales | Pseudoxanthobacteraceae | Pseudoxanthobacter |
| Hyphomicrobiales | Rhabdaerophilaceae | Rhabdaerophilum |
| Hyphomicrobiales | Rhizobiaceae | Rhizobium, Agrobacterium (A. tumefaciens) |
| Hyphomicrobiales | Rhodobiaceae | Rhodobium |
| Hyphomicrobiales | Roseiarcaceae | Roseiarcus |
| Hyphomicrobiales | Salinarimonadaceae | Salinarimonas |
| Hyphomicrobiales | Segnochrobactraceae | Segnochrobactrum |
| Hyphomicrobiales | Stappiaceae | Stappia |
| Hyphomicrobiales | Tepidamorphaceae | Tepidamorphus |
| Hyphomicrobiales | Xanthobacteraceae | Xanthobacter |
| Iodidimonadales | Iodidimonadaceae | Iodidimonas |
| Kordiimonadales | Temperatibacteraceae | Kordiimonas |
| Magnetococcales | Magnetococcaceae | Magnetococcus |
| Micropepsales | Micropepsaceae | Rhizomicrobium |
| Minwuiales | Minwuiaceae | Minwuia |
| Rhodobacterales | Neomegalonemataceae | Meganema |
| Rhodobacterales | Rhodobacteraceae | Rhodobacter (R. capsulatus) |
| Rhodospirillales | Acetobacteraceae | Acetobacter (A. aceti) |
| Rhodospirillales | Azospirillaceae | Azospirillum |
| Rhodospirillales | Geminicoccaceae | Geminicoccus |
| Rhodospirillales | Kiloniellaceae | Kiloniella |
Rhodospirillales: Reyranellaceae
| Rhodospirillales | Rhodospirillaceae | Rhodospira |
| Rhodospirillales | Rhodovibrionaceae | Rhodovibrio |
| Rhodospirillales | Stellaceae | Stella |
| Rhodospirillales | Terasakiellaceae | Terasakiella |
| Rhodospirillales | Thalassobaculaceae | Thalassobaculum |
| Rhodospirillales | Thalassospiraceae | Thalassospira |
| Rhodospirillales | Zavarziniaceae | Zavarzinia |
| Rhodothalassiales | Rhodothalassiaceae | Rhodothalassium |
| Rickettsiales | Ehrlichiaceae | Ehrlichia, Wolbachia |
| Rickettsiales | Rickettsiaceae | Rickettsia (R. rickettsii, R. typhi, R. conorii) |
| Sneathiellales | Sneathiellaceae | Sneathiella |