Pseudomonadales
plural noun
Pseu·dom·o·na·da·les
süˌdämənəˈdā(ˌ)lēz,
ˌsüdəmänəˈd-
: a large order of spherical, rod-shaped or spiral eubacteria which are usually motile by polar flagella and some of which contain photosynthetic pigments compare athiorhodaceae , caulobacteraceae , pseudomonadaceae , spirillaceae , thiorhodaceae
Word History
Etymology
New Latin, from Pseudomonad-, Pseudomonas + -ales