Una aproximación al conocimiento de las formaciones vegetales del








 

               


 
                








        


            





          

  



































 



























        

       
 




 

 
 


          




      
       
 
 


























        
 
          
        

  

        

 



























      









         


  




     
      

       
  



















 
       
      




 







 
















       







 
 

 
           
        
       








           








      
        



        
 

       
       
      







 


          























 







         
 

 
 
 
  




 






















 



      
 
 
            
      
 







         










 




















          
      

        




        
  
 




           












      
 




       
 





 








 









 






         











 

       






 



































      

 


 

         

 


























          


          

           


 




      
     
      

      
        
 
         
         

 
 













            





 




       



 
































         





           
       
       
 



    













        
      
       




       
 
































 
       











 












  












          




 
        

 
















           
     
    


           












































 
 
















 


        











            
       


 
  




         




 


 
 






  
             



 











 
 



 
 
 












          

 




 
          



 




 
















  

 

 








 




















 










               


             
 








 













 

 
































  
















               
       









          




 











           








 






 
          
  


  















 












           






        





       
 









 























 


 










 
         






 

             

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