Mesophilum

Mesophilum may refer to:


 * Intrasporangium mesophilum, species of bacteria
 * Marininema mesophilum, species of bacteria
 * Parafrigoribacterium mesophilum, species of bacteria
 * Rubellimicrobium mesophilum, species of bacteria
 * Tenacibaculum mesophilum, species of bacteria