Morphology | Butyrivibrio |
CELLULAR |
Staining | stain Gram negative although they are structurally Gram positive. |
Morphology | forms curved rods 0.3-0.8 microns x 1-5 microns in single, or chains or filaments |
Motility | motile by polar or subpolar flagella |
Specialized structures |
Division |
COLONIAL |
Solid surface |
Liquid |
Growth Parameters | Butyrivibrio |
PHYSIOLOGICAL |
Tropism | chemoorganotrophic |
Oxygen | strict anaerobes :fermentative metabolism |
pH | |
Temperature | |
Requirements | |
Products | Glucose or maltose is fermented with butyrate as one of the important products |
Enzymes | |
Unique features |
ENVIRONMENTAL |
Habitat | |
Lifestyle | |
Pathogenicity |
Distribution |
Genome | Butyrivibrio |
G+C Mol % |
Reference | Butyrivibrio |
First citation | Bryant,M.P. and N.Small (1956) Characteristics of two new genera of anaerobic curved rods isolated from the rumen of cattle . J. Bacteriol 72:16-21 |
Emended | Moore,W.E.C., J.L.Johnson and L.V.Holdeman (1976)Emendation of Bacteriodaceae and Butyrivibrio and descriptions of Desulfolmonas gen. Nov. and ten new species in the genera Desulfomonas, Butyrivibrio, Eubacterium, Clostridium and Ruminococcus IJSB 26: 238-252 |
The Prokaryotes | p |
Bergey's Systematatic | p 641
M.P. Bryant p 1376 M.P. Bryant |
Bergey's Determinative | p 574 |
References |