Systema naturæ - nature
   Universum - universe see [unranked] Mundus Plinius
     naturalia - natural bodies
       Regnum Lapideum - mineral kingdom
         Class Fossilia nom. inval. - Lapides aggregati
           Order Terræ
             Genus Glarea
               1 Glarea tenuissima, flatu aeris volitans
               1.0 Glarea mobilis see Glarea tenuissima, flatu aeris volitans
               2 Glarea farinacea apyra
               2.0 Arena sterilis see Glarea farinacea apyra
               3 Glarea argillacea apyra mixta
               3.0 Terra adamica see Glarea argillacea apyra mixta