<Li> grapelike clusters, or staphylococci (Staphylococcus) </Li> <P> A diplococcus (plural diplococci) is a round bacterium (a coccus) that typically occurs in pairs of two joined cells . Examples are Streptococcus pneumoniae, Moraxella catarrhalis, Neisseria gonorrhoeae and Neisseria meningitidis . </P> <P> Its name comes from diplo, meaning double, and coccus, meaning berry . This is because berries are round, like a diplococcus, and diplococci come in pairs of two . </P> <P> In former times, a bacterial genus Diplococcus was recognized, but it is not used anymore . </P>

In the figure which drawing represents streptobacilli morphology