| Oligonychus biotae Reck, 1975
                        heterotypic synonym |  | 
                
                
                
                
            
                
                    | Oligonychus rollowi Reck, 1956
                        heterotypic synonym |  | 
                
                    
                        | Gepubliceerd in:Reck, G.F. Novye vidy tetranihovyh klescej iz Vostocnoj Gruzii. Trudy Instituta Zoologyi Akademyi Nauk Gruz. S.S.R, 15: 5-28. (1956). | 
                
                
                
                
            
                
                    | Paratetranychus inouei Ehara, 1954
                        heterotypic synonym |  | 
                
                    
                        | Gepubliceerd in:Ehara, S. Two new spider mites parasitic on japanese Conifers. Annotationes Zoologicae Japonense, 27: 102-106. (1954). | 
                
                
                
                
            
                
                    | Oligonychus inouei (Ehara, 1954)
                        synoniem |  | 
                
                    
                        | Gepubliceerd in:Pritchard, A.E. and Baker, E.W. A revision of the spider mite family Tetranychidae. Memoirs Series, San Francisco, Pacific Coast Entomological Society, 2: 472 p. (1955). | 
                
                
                
                
            
                
                    | Paratetranychus biotae Reck, 1953
                        synoniem |  | 
                
                    
                        | Gepubliceerd in:Reck, G.F. Research investigation on the fauna of the Tetranychidae in Georgia. Trudy Instituta Zoologyi Akademyi Nauk Gruz. S.S.R, 11: 161-181. (1953). | 
                
                
                
                
            
                
                    | Paratetranychus pini Hirst, 1924
                        heterotypic synonym |  | 
                
                    
                        | Gepubliceerd in:Hirst, S. LV. On some new species of red spider. Annals and Magazine of Natural History, (ser. 9) 14: 522-527. (1924). | 
                
                
                
                
            
                
                    | Paratetranychus americanus (Ewing, 1921)
                        synoniem |  | 
                
                    
                        | Gepubliceerd in:McGregor, E.A. Mites of the family Tetranychidae. American Midland Naturalist, 44: 257-420. (1950). | 
                
                
                
                
            
                
                    | Oligonychus americanus Ewing, 1921
                        heterotypic synonym |  | 
                
                    
                        | Gepubliceerd in:Ewing, H.E. New nearctic spider mites of the family Tetranychidae. Proceedings of the U. S. National Museum, 59: 659-666. (1921). | 
                
                
                
                
            
                
                    | Tetranychus uniunguis Ewing, 1917
                        synoniem |  | 
                
                    
                        | Gepubliceerd in:Ewing, H.E. New species of economic mites. Journal of Economic Entomology, 10: 497-501. (1917). | 
                
                
                
                
            
                
                    | Neotetranychus uniunguis (Ewing, 1917)
                        synoniem |  | 
                
                    
                        | Gepubliceerd in:McGregor, E.A. The red spiders of America and a few European species likely to be introduced. Proceedings of the U. S. National Museum, 56: 641-679. (1919). | 
                
                
                
                
            
                
                    | Paratetranychus uniunguis (Ewing, 1913)
                        synoniem |  | 
                
                    
                        | Gepubliceerd in:McGregor, E.A. Mites of the family Tetranychidae. American Midland Naturalist, 44: 257-420. (1950). | 
                
                
                
                
            
                
                    | Tetranychus ununguis Jacobi, 1905
                        homotypic synonym |  | 
                
                
                
                
            
                
                    | Paratetranychus ununguis (Jacobi, 1905)
                        synoniem |  | 
                
                    
                        | Gepubliceerd in:Zacher, F. Untersuchungen über Spinnmilben. Mitt. Kais. Biol. Anst. Land-Forst., 14: 37-41. (1913). | 
                
                
                
                
            
                
                    | Pararetranychus ununguis (A.Jacobi, 1905)
                        homotypic synonym |  |