| Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | P. J. Anderson 2707 | 27 Sep 1919 | United States of America | Massachusetts | Orient Springs | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | G. E. Morris | 13 Oct 1907 | United States of America | Massachusetts | Saxonville | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | L. Sullivan 281 | 06 Aug 1898 | United States of America | Massachusetts | Middlesex Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | H. Webster 625 | 11 Oct 1898 | United States of America | Massachusetts | Essex Co. Lynn Woods | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | S. I. Crosby 4 | 22 Oct 1904 | United States of America | Massachusetts | Middlesex Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | H. Webster 548 | 23 Oct 1898 | United States of America | Massachusetts | Middlesex Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | R. E. Halling 1691 | 01 Oct 1976 | United States of America | Massachusetts | Franklin Co. Conway State Forest | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | R. E. Halling 6519 | 03 Nov 1990 | United States of America | Massachusetts | Franklin Co. Montague Plains, County… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | R. E. Halling 3242 | 06 Oct 1976 | United States of America | Massachusetts | Franklin Co. Montague Plains | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | R. E. Halling 3224 | 01 Oct 1979 | United States of America | Massachusetts | Hampshire Co. Amherst College woods,… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | W. A. Murrill | 03 Oct 1911-04 Oct 1911 | United States of America | Massachusetts | Berkshire Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | P. Wible 21244 | 22 Aug 1965 | United States of America | Montana | Below Georgetown, Flint Creek | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | — | 20 Jun 1917 | United States of America | Montana | DeBorgias | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | O. K. Miller 22430 | 16 Sep 1985 | Japan | Nara | Mt Odai | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | HEB15839 | 30 Aug 1969 | United States of America | New Hampshire | Pinkham Notch area, White Mts.… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | Mrs. C. E. Rider s.n. | Aug 1909-Sep 1909 | United States of America | New York | Westchester Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | Mrs. L. M. Keeler | Oct 1918 | United States of America | New York | Westchester Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | E. C. Volkert | 19 Sep 1909 | United States of America | New York | Bronx Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | S. H. Burnham | — | United States of America | New York | Lake George area | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | — | 24 Sep 1911 | United States of America | New York | Cold Spring Harbor | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | — | 02 Sep 1915 | United States of America | New York | Cold Spring Harbor | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | R. E. Halling 3858 | 13 Sep 1984 | United States of America | New York | Ringwood Preserve, near Dryden | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | Mrs. I. Martin | Sep 1918 | United States of America | New York | Westchester Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | Mrs. I. Martin | Sep 1918 | United States of America | New York | Westchester Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Tricholoma sejunctum (J.Sowerby:Fr.) Quél. | F. S. Boughton | 08 Oct 1915 | United States of America | New York | Monroe Co. [Inferred county from… | — |  |  |  |  |