Use of gene sequences as type for naming prokaryotes: Recommendations of the international committee on the taxonomy of chlamydiae.

Greub G, Pillonel T, Bavoil PM, Borel N, Campbell LA, Dean D, Hefty S, Horn M, Morré SA, Ouellette SP, Pannekoek Y, Puolakkainen M, Timms P, Valdivia R, Vanrompay D