TXRNK_UID      TXRNK_NAME       
--------------------------------
1              Class            
2              Subclass         
3              Superorder       
4              Order            
5              Family           
6              Genus            
7              Species          
8              Subfamily        
9              Subspecies       
10             Suborder         
11             Superfamily      
12             Tribe            
13             Superclass       
14             Infraclass       
15             Subgenus         
16             Division         
17             Form             
18             Infraorder       
19             Kingdom          
20             Phylum           
21             Subphylum        
22             Variety