| Grimmia ovalis (Hedw.) Lindb. | S. T. Olney 62 | — | United States of America | Rhode Island | Providence Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | L. Dunn 569 | 18 Aug 1965 | United States of America | Arizona | Apache Co. White Mountains, on… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | K. A. Holmen 18641 | 07 Aug 1958 | Greenland | — | Ostgronland. Charcots Land | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | K. A. Holmen 4252 | 14 Aug 1946 | Greenland | — | Head of Sondre Stromfijord | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | R. F. Cain 2710 | 07 Sep 1945 | Canada | Ontario | Kokoko L. P., L. Timagami | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | J. A. Calder 2708 | 20 Aug 1948 | Canada | Quebec | Rocky ridge just N of… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | L. A. Viereck 4232 | 22 Jul 1960 | United States of America | Alaska | Cape Dyer - Drainage of… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | L. A. Viereck 1063B | 27 Jun 1956-28 Jun 1956 | United States of America | Alaska | Moraine & river bars at… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | R. F. Daubenmire 4717 | 4-2-1947 | United States of America | Idaho | Clearwater Co. Orofino | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | M. Lavin | 31 Mar 1980 | United States of America | Nevada | Clark Co. Pine Creek Canyon… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | E. Lawton 2910 | 08 Jul 1955 | United States of America | Nevada | Lincoln Co. South of Caliente,… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | G. R. Brassard 5230 | 21 Sep 1970 | Canada | Newfoundland and Labrador | Churchill Falls | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | L. Lee | 15 Nov 1942-25 Dec 1942 | Greenland | — | SW-coast between Godthaab & Julienshaab | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | L. Lee | 15 Nov 1942-25 Dec 1942 | Greenland | — | SW-coast between Godthaab & Julienshaab | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | L. Lee 28 | 15 Nov 1942-Dec 1942 | Greenland | — | SW Greenland | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | W. B. Schofield 76045 | 02 Apr 1981 | Canada | British Columbia | Nanoose Hill, Vancouver Island | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. A. MacFadden 3849 | 06 Jun 1926 | Canada | British Columbia | Taghum(?) | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | R. F. Cain | 23 May 1941 | Canada | Ontario | Simcoe Co. Sparrow Lake | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | I. M. Haring 3759 | 28 Sep 1944 | United States of America | Arizona | Coconino Co. Grand Canyon National… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | I. M. Haring 3763 | 03 Oct 1944 | United States of America | Arizona | Coconino Co. Grand Canyon National… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | I. M. Haring 3785 | 03 Oct 1944 | United States of America | Arizona | Coconino Co. Buggeln Tank | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | I. M. Haring 3788 | 10 Oct 1944 | United States of America | Arizona | Apache Co. South Rim, Aspen… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | I. M. Haring 3792 | 03 Oct 1944 | United States of America | Arizona | Coconino Co. South Rim, Buggeln… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | I. M. Haring 3793 | 29 Sep 1944 | United States of America | Arizona | North Rim, Lower Neil Spring | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | I. M. Haring 3795 | 29 Sep 1944 | United States of America | Arizona | Coconino Co. North Rim, Kaibab… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | I. M. Haring 3796 | 29 Sep 1944 | United States of America | Arizona | Basin Spring | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | I. M. Haring 3798 | 27 Sep 1944 | United States of America | Arizona | Coconino Co. North Rim, Lower… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | E. Lawton 2910 | 08 Jul 1955 | United States of America | Nevada | Lincoln Co. South of Caliente,… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | E. Lawton 3102 | 27 Jul 1955 | United States of America | Nevada | Carson City (Independent City). Ormsby… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. L. Pickett 587 | Apr 1919 | United States of America | Washington | Whitman Co. Near Palouse | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. L. Pickett 585c | Apr 1919 | United States of America | Washington | Whitman Co. Near Palouse | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. L. Pickett 588 | Apr 1919 | United States of America | Washington | Whitman Co. Near Palouse | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. L. Pickett 581 | Apr 1919 | United States of America | Washington | Whitman Co. Near Palouse | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. L. Pickett 589 | Apr 1919 | United States of America | Washington | Whitman Co. Near Palouse | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. L. Pickett 579c | Apr 1919 | United States of America | Washington | Whitman Co. Near Palouse | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. L. Pickett 594 | Apr 1919 | United States of America | Washington | Whitman Co. Near Palouse | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | J. M. Holzinger | Jul 1902 | United States of America | Minnesota | Near Grand Marais, north shore… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | J. M. Holzinger | Jul 1902 | United States of America | Minnesota | Near Grand Marais, north shore… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. A. MacFadden 3849 | 06 Jun 1926 | Canada | British Columbia | Taghum(?) | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | J. Macoun | 30 Jun 1890 | Canada | British Columbia | Pass Creek, Columbia River | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. A. MacFadden 38 | 06 Jun 1926 | Canada | British Columbia | Taghum(?), in Kootenay River | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. A. MacFadden 777 | 24 Oct 1927 | Canada | British Columbia | Taghum, in bed of Columbia… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. A. MacFadden 3849 | 06 Jun 1927 | Canada | British Columbia | Kootenay river near Taghum | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | D. Potter 611 | 14 Jul 1937 | Canada | Newfoundland and Labrador | Port Manvers (Labrador) | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | W. B. Kiener 7218 | 29 Sep 1938 | United States of America | Colorado | Boulder Co. S. of St.… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | J. B. Leiberg 17ML | May 1891 | United States of America | Idaho | Kootenai Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | F. L. Pickett 596 | Apr 1919 | United States of America | Washington | Whitman Co. Near Palouse | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | A. S. Foster | 28 Nov 1912 | United States of America | Washington | Ferry Co. Flagstaff Butte | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | S. L. Clark 35 | 24 Sep 1895 | United States of America | Colorado | El Paso Co. Mt. View,… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Grimmia ovalis (Hedw.) Lindb. | W. Roth | 1873 | United States of America | Colorado | Twin Lakes | — |  |  |  |  |