| Plagiomnium cuspidatum (Hedw.) T.J.Kop. | — | — | — | — |  | — |  |  |   |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | — | — | — | — |  | — |  |  |   |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 6-7 | 08 Oct 1985 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 3-2 | 26 Mar 1986 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 6-20 | 08 Oct 1985 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 10-24 | 04 Apr 1986 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 9-8 | 10 Jun 1986 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 6-24 | 23 Oct 1985 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 1-7 | 22 Jan 1986 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 1-6 | 22 Jan 1986 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 15-6 | 01 Oct 1986 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 3 | 13 Aug 1985 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 19 | 05 Sep 1985 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 6 | 03 Sep 1985 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Leonardi 4 | 03 Sep 1985 | United States of America | New York | Bronx Co. New York Botanical… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | V. H. Chase 14577 | 21 Jun 1957 | United States of America | Illinois | Mason Co. Near Clear Lake | — |  |  |   |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | V. H. Chase 15642 | 24 Apr 1959 | United States of America | Illinois | Woodford Co. NW of Germantown. | — |  |  |   |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | V. H. Chase 16484 | 24 May 1961 | United States of America | Illinois | Hancock Co. | — |  |  |   |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | Collector unspecified s.n. | s.d. | United States of America | Colorado |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | H. Bednarek-Ochyra 705/12 | 01 Aug 2012 | Poland | Małopolskie | Central Poland, Silesian Upland, Garb… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | E. T. Moul s.n. | 07 Apr 1946 | United States of America | Pennsylvania | Philadelphia Co. Near Bustleton. Pennypack… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | L. Borden s.n. | 24 Apr 1908 | United States of America | Pennsylvania | Chester Co. by Chester Creek,… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | R. A. Latham 94 | 28 Jun 1914 | United States of America | New York | Suffolk Co. Cedars, Orient; Long… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | R. A. Latham 2865 | 26 Mar 1939 | United States of America | New York | Suffolk Co. Moore's Woods, Greenport. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | R. A. Latham 4006 | 07 Apr 1927 | United States of America | New York | Suffolk Co. Montauk. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | B. F. Bush 16 | 01 May 1893 | United States of America | Missouri | Saint Louis Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | C. F. Austin | Apr 1865 | United States of America | — |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | Collector unspecified s.n. | s.d. | United States of America | Vermont |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | Collector unspecified s.n. | s.d. | United States of America | Vermont |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | 2831 | 1892-1893? | United States of America | Indiana |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | W. Hill 42 | — | United States of America | Nebraska |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | E. Bourgeau | 1859 | Canada | Saskatchewan |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | E. Bourgeau | — | Canada | Saskatchewan |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | E. Bourgeau | 1859 | Canada | Saskatchewan |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | Collector unspecified s.n. | s.d. | United States of America | Ohio |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | W. S. Sullivant 50 | 1842 | United States of America | Ohio |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | A. G. Wetherby | — | United States of America | North Carolina |  | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | G. Arsène 18930 | 15 Feb 1927 | United States of America | New Mexico | San Miguel Co. Gallinas Canyon | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | J. T. Mickel B174 | 30 Jul 1958 | United States of America | Michigan | Emmet Co. Cecil Bay, 4… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | J. T. Mickel 197 | 31 Jul 1958 | United States of America | Michigan | By Newcombe laboratory on UMBS… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | J. T. Mickel 34 | 29 Jun 1958 | United States of America | Michigan | Cheboygan Co. N shore of… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | J. B. Nelson 24464 | 01 Jan 2004 | United States of America | South Carolina | Richland Co. Cedar Creek within… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Plagiomnium cuspidatum (Hedw.) T.J.Kop. | J. B. Nelson 34516 | 28 Aug 2015 | United States of America | South Carolina | Barnwell Co. Healing Springs on… | — |  |  |  |  |