Alphabetical Listing of Genera within this Taxa Group:
genus     Achromobacter T2005074
genus     Alcaligenes T2001559
genus     Azohydromonas T2005113
genus     Bordetella T2005127
genus     Castellaniella T2005154
genus     Derxia T2005216
genus     Pigmentiphaga T2005431
genus     Sutterella T2005538
genus     Taylorella T2005546
genus     Tetrathiobacter T2005554