Order Testudines Wagler, 1830 - turtles
   Suborder Cryptodira Cope, 1868
     Superfamily Testudinoidea Batsch, 1788
       Family Emydidae Rafinesque, 1815 - pond turtles
         Subfamily Emydinae Rafinesque, 1815
           Genus Glyptemys Agassiz, 1857
             Glyptemys muhlenbergii (Schoepff, 1801) - bog turtle