Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       Caelum veter. - region of the fixed stars
         (Constellation) Equuleus veter. - Equ
           205904.4+041737 (Star system) ε Equulei
           211020.5+100754 (Star system) γ Equulei
           211428.9+100025 (Star system) δ Equulei
           211549.4+051452 (Star system) α Equulei - Kitalpha
           212253.6+064840 (Star system) β Equulei