Which of the following shows the correct example of the taxonomic category - Genus?

• A
  Potato, tomato and brinjal belong to $Solanum$.
• B
  Monkey, gorilla and gibbon are placed in $Mammalia$.
• C
  $Solanum$, $Petunia$, and $Datura$ are placed in $Solanaceae$.
• D
  $Mangifera \text{ } indica$, $Solanum \text{ } tuberosum$, and $Panthera \text{ } leo$.