| Plagiomnium cuspidatum (Hedw.) T.J.Kop. | — | — | United States of America | — | See location note | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | E. Palmer | 1868 | United States of America | — | In the Indian Territory, chiefly… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | — | — | United States of America | — | See location note | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | — | — | United States of America | — | See location note | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | Hovey 22 | Fall of 1906 | Mexico | — | Ameca Meca to snow line… | — |  |  |   |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | D. E. Atha 4477 | 06 May 2004 | Georgia | — | Lagodekhi Nature Reserve, east of… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | D. E. Atha 4450 | 05 May 2004 | Georgia | — | Lagodekhi Nature Reserve | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | J. Schneck | 15 Oct 1888 | United States of America | — | In Cypress Swamp. See location… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | J. B. Hatcher s.n. | 1896 - 1897 | Argentina | — | Cordillera of Patagonia. | — |  |  |   |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | W. H. Welch 14149 | — | United States of America | — | See location note | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | E. G. Britton | — | United States of America | — | See location note | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | Collector unspecified s.n. | s.d. | Canada | — |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | Collector unspecified s.n. | s.d. | Canada | — |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | Collector unspecified s.n. | s.d. | Canada | — |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | Collector unspecified s.n. | s.d. | Canada | — |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | — | — | — | — |  | — |  |  |   |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | — | — | — | — |  | — |  |  |   |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | C. F. Austin | Apr 1865 | United States of America | — |  | — |  |  |  |  |