Biochemical characteristics of P. pneumotropica isolates. The scores are representative of 4 Heyl isolates (CR18, CR24, CR30, CR45*) and 5 Jawetz isolates (CR34, CR46, CR54, CR63,** and CR66**). The rpoB and 16S rRNA sequences of CR45 were the same as those of CR18, and those of CR63 and CR66 were the same as those of CR34.