#NEXUS

[!Data from:
    Young, D. A. 1981. Are the angiosperm primitively vesselless?
        Systematic Botany. 6:313-330.
    Character 9 coded "0" for OTU AUST, following Riggins and Farris (1983)
]

begin assumptions;
    options deftype = ord;
end;
       

  begin  trees;         
  utree   'tree 0' =(1:0.212481,8:0.297838,(9:0.222729,((6:0.201563,7:0.194547):0.282035,(4:1.146091,(3:1.008881,
(10:0.384105,(2:0.235682,5:0.353432):0.323680):0.103875):0.413540):0.254687):0.095341):0.079254):0.000000;
  
tree "tree 1"= (1:0.212481,8:0.297838,(9:0.222729,((6:0.201563,7:0.194547):0.282035,(4:1.146091,(3:1.008881,
(10:0.384105,(2:0.235682,5:0.353432):0.323680):0.103875):0.413540):0.254687):0.095341):0.079254):0.000000
    
 tree=[&U]((a,b),c); 
 utree=[&R]((a,b),c)     
 
 tree=[&R]((a,b),c)
 
tree=[&U]((a,b),c); 
tree=[&R]((a,b),c);
 
 tree=[&R]
 
 ((a,b),c)
 
 TREE 'tree 8'=[&U]((a,b),c); 
 tree 'tree 9'=[&R]((a,b),c)
            
 tree  'tree 10'=[&R]((a,b),c)
           
tree  'tree 11'=[&U]((a,b),c);        
tree 'tree 12'=[&R]((a,b),c);           
 
 tree 'tree                           13' =[&R]                   
 
 ((a,b),c)
  
  
  tree "tree         14"             =       [&R]          
  
     (1:0.212481,8:0.297838,(9:0.222729,((6:0.201563,7:0.194547):0.282035,(4:1.146091,(3:1.008881,   
     
(10:0.384105,(2:0.235682,5:0.353432):0.323680):0.103875):0.413540):0.254687):0.095341):0.079254):0.000000   

 tree "tree     15"          =   [&U]           
           
 # (,)            
 #                  
 #
                   
 (1:0.212481,8:0.297838,(9 
 
 
            
     :0.222729,((6:0.201563,7:       
              0.194547):       
              
              0.282035,(4:1.146091,(3:1.008881,  
              
(10:0.384105,(2:0.235682,5:0.353432):0.323680)   



:0.103875):


        0.413540):
              0.254687):0.095341):0.079254):0.000000  
            
tree "tree 16"=[&R](1:0.212481,8:0.297838,(9:0.222729,((6:0.201563,7:0.194547):0.282035,(4:1.146091,(3:1.008881,  
(10:0.384105,(2:0.235682,5:0.353432):0.323680):0.103875):0.413540):0.254687):0.095341):0.079254):0.000000  
             
tree "tree 17"=[&U](1:0.212481,8:0.297838,(9:0.222729,((6:0.201563,7:0.194547):0.282035,(4:1.146091,(3:1.008881,  
(10:0.384105,(2:0.235682,5:0.353432):0.323680):0.103875):0.413540):0.254687):0.095341):0.079254):0.000000;
                             
  end;