| Mnium marginatum (Dicks. ex With.) P.Beauv. | T. P. James | Jul 1850 | United States of America | New York | Greene Co. Catskill Mountains. [Inferred… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | W. B. Kiener 4929 | 02 Oct 1936 | United States of America | Colorado | Hewes Kirkwood; Rocky Mountain National… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | E. A. Moxley | 20 May 1940 | Canada | Ontario | Credit Forks | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | E. A. Moxley | 20 May 1940 | Canada | Ontario | Credit Forks | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | S. J. Smith 22385 | 17 May 1957 | United States of America | New York | Genesee Co. S side of… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | S. J. Smith 22386 | 17 May 1957 | United States of America | New York | Genesee Co. S side of… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | W. R. Dudley | 14 Jun 1884 | United States of America | New York | Watkins Glen; Cayuga Lake Basin | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | W. R. Dudley | 16 May 1884 | United States of America | New York | Round Marsh Woods; Cayuga Lake… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | H. E. Greenwood | 15 Aug 1922 | United States of America | Massachusetts | Purgatory Chasm, Sutton | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | P. Alt 275 | 19 May 1951 | United States of America | Colorado | Conejos Co. Silver Lakes | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | H. S. Conard 48-350 | 29 Aug 1948 | United States of America | Montana | Red Lodge | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | T. C. Frye | 24 Aug 1929 | United States of America | Montana | Glacier National Park, Logan Pass | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | E. Lawton 2873 | 05 Jul 1955 | United States of America | Nevada | White Pine Co. Snake Mts.,… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | M. P. Kuc | 29 May 1968 | Canada | Northwest Territories | Mould Bay, Western Canadian Arctic | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | P. L. Redfearn, Jr. 5700 | 16 May 1960 | United States of America | Missouri | Dent Co. Montauk State Park | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | P. L. Redfearn, Jr. 20923 | 19 Mar 1967 | United States of America | Oklahoma | Delaware Co. Dripping Springs; ca.… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | W. H. Wiegmann | 19 Jun 1916 | United States of America | New Jersey | Sussex Co. Swartswood Station | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | G. R. Brassard 3111 | 22 Jul 1967 | Canada | Nunavut | Ellesmere Island, Head of Tanquary… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | G. R. Brassard 2840 | 05 Jul 1967 | Canada | Nunavut | Ellesmere Island, Van Hauen Pass | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | G. R. Brassard 2795a | 01 Jul 1967 | Canada | Nunavut | Ellesmere Island, Van Hauen Pass | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | G. R. Brassard 2535 | 20 Jun 1967 | Canada | Nunavut | Ellesmere Island, 2km SE of… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | — | Jul 1939 | United States of America | Vermont | Newfane Hill, nea East Brook | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | Z. Iwatsuki 1170u | 26 Jul 1973 | United States of America | Alaska | Lupine River, Brooks Range. In… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | Z. Iwatsuki 1171d | 26 Jul 1973 | United States of America | Alaska | Lupine River, Brooks Range. In… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Mnium marginatum (Dicks. ex With.) P.Beauv. | W. R. Buck B521 | 20 Aug 1975 | United States of America | Minnesota | Cass Co. Ottertail Peninsula in… | — |  |  |  |  |