| Lactarius fallax A.H.Sm. & Hesler var. fallax | B. Lachelt | 08 Nov 1986 | United States of America | California | Humboldt Co. Rugg's Grove | — |  |  |  |  | 
                       
                        
                            
                            
                                | Lactarius fallax A.H.Sm. & Hesler var. fallax | S. Hammer 1039 | 08 Nov 1986 | United States of America | California | Humboldt Co. Rugg's Grove | — |  |  |  |  | 
                       
                        
                            
                            
                                | Lactarius fallax A.H.Sm. & Hesler | J. Rainy 60 | 08 Nov 1988 | United States of America | California | Humboldt Co. Alder Camp Road,… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Lactarius fallax A.H.Sm. & Hesler | P. DeSouza | 11 Nov 1979 | United States of America | California | Humboldt Co. Abalone Point | — |  |  |  |  | 
                       
                        
                            
                            
                                | Lactarius fallax A.H.Sm. & Hesler | C. Bern 204 | 31 Oct 1981 | United States of America | California | Humboldt Co. Big Lagoon | — |  |  |  |  | 
                       
                        
                            
                            
                                | Lactarius fallax A.H.Sm. & Hesler | P. Yurky F44 | 05 Nov 1988 | United States of America | California | Humboldt Co. Rigg Gorve in… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Lactarius fallax A.H.Sm. & Hesler | P. K. Smith 102 | 10 Nov 1979 | United States of America | California | Humboldt Co. Patrick's Point State… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Lactarius fallax A.H.Sm. & Hesler | D. Kelly 94 | 05 Nov 1988 | United States of America | California | Humboldt Co. Big Lagoon County… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Lactarius fallax A.H.Sm. & Hesler | R. E. Halling | 21 Mar 1992 | United States of America | California | Humboldt Co. Big Lagoon State… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Lactarius fallax A.H.Sm. & Hesler | O. K. Miller 2734 | 21 Sep 1964 | United States of America | Idaho | Monford Cr. Natural Area, Priest… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Lactarius fallax var. concolor A.H.Sm. & Hesler | A. S. Methven ASM3385 | 05 Oct 1984 | United States of America | Washington | Clallam Co. Hegley Swamp, Prairie… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Lactarius fallax A.H.Sm. & Hesler var. fallax | A. S. Methven ASM3412 | 06 Oct 1984 | United States of America | Washington | Grays Harbor Co. E Hwy… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Lactarius fallax A.H.Sm. & Hesler | O. K. Miller 19640 | 19 Oct 1981 | United States of America | Washington | Crane Creek Logging Site, Quinalt… | — |  |  |  |  |