"Bacterium pneumoniae crouposae" Zopf 1885 Dataset NCBI Taxonomy Classification phylum Pseudomonadota class Gammaproteobacteria order Enterobacterales family Enterobacteriaceae genus Klebsiella species Klebsiella pneumoniae Name Homonyms "Bacterium pneumoniae crouposae" Zopf 1885 Bacterium pneumoniae crouposae