Roberts, S. J., Eden-Green, S. J., Jones, P., Ambler, D. J. (1990). <i>Pseudomonas syzygii</i>, sp. nov., the cause of Sumatra disease of cloves. <i> Syst.Appl.Microbiol. </i><b> 13 </b>: 34-43 .
(1990). Validation of the publication of new names and new combinations previously effectively published outside the IJSB. List No. 34. <i> Int.J.Syst.Bacteriol. </i><b> 40 </b>: 320-321 .

Bergey, D. H., Buchanan, R. E., Gibbons, N. E., (1974). Bergey's manual of determinative Bacteriology. 8th. EditionEdited by R. E. Buchanan, The Williams & Wilkins Co..
Marcus, P. I., Talalay, P. (1956). Induction and purification of alpha- and beta-hydroxysteroid dehydrogenases. <i> J.Biol.Chem. </i><b> 218 </b>: 661-674 .

Manaia, C. M., Moore, E. R. B. (2002). <i>Pseudomonas thermotolerans</i> sp. nov., a thermotolerant species of the genus <i>Pseudomonas</i> sensu stricto. <i> Int.J.Syst.Evol.Microbiol. </i><b> 52 </b>: 2203-2209 .

Burkholder, W. H., (1957). Bergey's manual of determinative Bacteriology, pp. 136. Edited by R. S. Breed, The Williams & Wilkins Co.
Paine, S. G. (1919). Studies in bacteriosis II. A brown blotch disease of cultivated mushroom. <i> Ann.Appl.Biol. </i><b> 5 </b>: 206-219 .

(1999). Validation of the publication of new names and new combinations previously effectively published outside the IJSB. List No. 70. <i> Int.J.Syst.Bacteriol. </i><b> 49 </b>: 935-936 .
Mohn, W. W., Wilson, A. E., Bicho, P., Moore, E. R. B. (1999). Physiological and phylogenetic diversity of bacteria growing on resin acids. <i> Syst.Appl.Microbiol. </i><b> 22 </b>: 68-78 .

Elomari, M., Coroler, L., Hoste, B., Gillis, M., Izard, D., Leclerc, H. (1996). DNA relatedness among <i>Pseudomonas</i> strains isolated from natural mineral waters and proposal of <i>Pseudomonas veronii</i> sp. nov. <i> Int.J.Syst.Bacteriol. </i><b> 46 </b>: 1138-1144 .

Galarneault, T. P., Leifson, E. (1964). <i>Pseudomonas vesiculare </i>(Busing et al.) nov. comb. <i> Int.Bull.Bacteriol.Nomencl.Taxon. </i><b> 14 </b>: 165-168 .
Bergey, D. H., Buchanan, R. E., Gibbons, N. E., (1974). Bergey's manual of determinative Bacteriology. 8th. EditionEdited by R. E. Buchanan, The Williams & Wilkins Co..
Büsing, K. H., Döll, W., Freytag, K. (1953). Die Bakterienflora der medizinischen Blutegel. <i> Arch.Mikrobiol. </i><b> 19 </b>: 52-86 .