The Gemmatimonadota are a phylum of bacteria established in 2003. The phylum contains two classes Gemmatimonadetes and Longimicrobia.
Agromyces is a genus in the phylum Actinomycetota (Bacteria).
Limnohabitans is a genus of bacteria established by Hahn et al. (2010). The genus contains four species which all represent planktonic bacteria dwelling in the water column of freshwater lakes, reservoirs, and streams.
Brachymonas chironomi is a Gram-negative, nonmotile, aerobic, oxidase-positive, catalase-positive, chemo-organotrophic bacterium from the genus Brachymonas and family Comamonadaceae, which was isolated from a chironomid egg mass in Israel. Brachymonas chironomi occur as single cells ore as pairs and sometimes as chains. The colony color of B. chironomi is beige and changes after a few days into brown-beige.
Limnohabitans planktonicus is a Gram-negative, oxidase- and catalase-positive, aerobic, unpigmented bacterium from the genus Limnohabitans, which was isolated from the mesoeutrophic freshwater reservoir in Římov in the Czech Republic.
Limnohabitans parvus is a Gram-negative, aerobic, oxidase- and catalase-positive, unpigmented, short-rod-shaped, nonmotile bacterium from the genus Limnohabitans, which was isolated with Limnohabitans planktonicus from the mesoeutrophic freshwater reservoir in Římov in the Czech Republic.
Roseateles aquatilis is a Gram-negative, oxidase-positive, catalase-negative, aerobic, rod-shaped bacterium with a single polar flagellum from the genus Roseateles, which was isolated from industrial water and fresh water. Colonies of R. aquatilis are clear.
Roseateles terrae is a Gram-negative, aerobic, oxidase- and catalase-positive bacterium with a single polar flagellum from the genus Roseateles, which was isolated from soil in Japan.
Azospirillum brasilense is a well studied, nitrogen-fixing (diazotroph), genetically tractable, Gram-negative, alpha-proteobacterium bacterium, first described in Brazil by the group of Johanna Döbereiner and then receiving the name "brasilense". A. brasilense is able to fix nitrogen in the presence of low oxygen levels, making it a microaerobic diazotroph. An isolate from the genus Azospirillum was isolated from nitrogen poor soils in the Netherlands in 1925, however the species A. brasilense was first described in 1978 in Brazil, since this genus is widely found in the rhizospheres of grasses around the world where it confers plant growth promotion. Whether growth promotion occurs through direct nitrogen flux from the bacteria to the plant or through hormone regulation is debated. The two most commonly studied strains are Sp7 and Sp245, both are Brazilian isolates isolated from Tropical grasses from Seropedica, Brazil.
Labrys miyagiensis is a Gram-negative, aerobic motile and non-spore-forming bacteria from the family Xanthobacteraceae which has been isolated from grassland soil in Sendai in the Miyagi Prefecture in Japan.
Chryseobacterium ginsengisoli is a Gram-negative, strictly aerobic and non-motile bacteria from the genus of Chryseobacterium which has been isolated from the rhizosphere of a ginseng plant.
Azospirillum is a Gram-negative, microaerophilic, non-fermentative and nitrogen-fixing bacterial genus from the family of Rhodospirillaceae. Azospirillum bacteria can promote plant growth.
Patulibacter is a genus of bacteria from the family Patulibacteraceae.
Noviherbaspirillum soli is a gram negative betaproteobacteria from the genus Noviherbaspirillum which was isolated from an old volcanic mountain soil on Tenerife on the Canary Islands. N. soli was found with Noviherbaspirillum canariense and Noviherbaspirillum aurantiacum together.
Frondihabitans peucedani is a Gram-positive and aerobic bacterium from the genus Frondihabitans which has been isolated from rhizosphere soil of the plant Peucedanum japonicum from the Mara Island in Korea.
Longispora urticae is a Gram-positive and aerobic bacterium from the genus Longispora which has been isolated from rhizospheric soil from the plant Urtica urens from Anshan, China.
Motilibacter peucedani is a Gram-positive, aerobic and motile bacterium from the genus of Motilibacter which has been isolated from rhizosphere soil of the plant Peucedanum japonicum from Mara Island in Korea.
Motilibacter is a genus of bacteria from the class Actinomycetia.
Cellvibrio diazotrophicus is a Gram-negative, rod-shaped, aerobic and nitrogen-fixing bacterium from the genus of Cellvibrio which has been isolated from the rhizosphere of the plants Plantago winteri and Hordeum secalinum near Münzenberg in Germany.
Alkalihalobacillus is a genus of gram-positive or gram-variable rod-shaped bacteria in the family Bacillaceae from the order Bacillales. The type species of this genus is Alkalihalobacillus alcalophilus.
