| 
                                    Peniophora rufa (Fr.) Boidin
                                 | 
                                G. D. Darker 72890 | 
                                08 Oct 1960 | 
                                Canada | 
                                Ontario | 
                                Madawaska R., 2 miles North… | 
                                — | 
                                 | 
                                 | 
                                
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Dasyscyphus
                                 | 
                                G. D. Darker s.n. | 
                                02 May 1936 | 
                                Canada | 
                                Ontario | 
                                Richmond Hill. | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Dasyscyphus
                                 | 
                                G. D. Darker s.n. | 
                                01 May 1936 | 
                                Canada | 
                                Ontario | 
                                S. of Aurora. | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Claviceps purpurea (Fr.) Tul.
                                 | 
                                G. D. Darker 1219 | 
                                05 Sep 1923 | 
                                Canada | 
                                Ontario | 
                                Bear Island, Lake Timagami, Nipissing… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Coleosporium viburni Arthur
                                 | 
                                G. D. Darker 7050 | 
                                27 Aug 1941 | 
                                Canada | 
                                Ontario | 
                                York Reg. Mun. Lambton Mills | 
                                — | 
                                 | 
                                 | 
                                
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Plasmopara australis (Speg.) Swingle
                                 | 
                                G. D. Darker 5159 | 
                                28 Aug 1934 | 
                                Canada | 
                                Ontario | 
                                York Reg. Mun. Swansea | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Perenniporia fraxinophila (Peck) Ryvarden
                                 | 
                                G. D. Darker 3310 | 
                                28 Dec 1929 | 
                                Canada | 
                                Ontario | 
                                York Reg. Mun. Humber River,… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Bifusella crepidiformis Darker
                                 | 
                                G. D. Darker 1569 | 
                                21 Aug 1925 | 
                                Canada | 
                                Ontario | 
                                Nipissing Distr. Lake Timagami | 
                                type | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Bifusella crepidiformis Darker
                                 | 
                                G. D. Darker 1569 | 
                                21 Aug 1925 | 
                                Canada | 
                                Ontario | 
                                Nipissing Distr. Lake Timagami | 
                                type | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Bifusella crepidiformis Darker
                                 | 
                                G. D. Darker 1569 | 
                                21 Aug 1925 | 
                                Canada | 
                                Ontario | 
                                Nipissing Distr. Lake Timagami | 
                                co-type | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Bifusella crepidiformis Darker
                                 | 
                                G. D. Darker 1569 | 
                                21 Aug 1925 | 
                                Canada | 
                                Ontario | 
                                Nipissing Distr. Lake Timagami, Island… | 
                                type | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Bifusella crepidiformis Darker
                                 | 
                                G. D. Darker 2221 | 
                                21 Jun 1928 | 
                                Canada | 
                                Ontario | 
                                Nipissing Distr. Lake Timagami, Island… | 
                                probable paratype | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Peltigera leucophlebia (Nyl.) Gyeln.
                                 | 
                                G. D. Darker s.n. | 
                                02 May 1936 | 
                                Canada | 
                                Ontario | 
                                York Reg. Mun. S of… | 
                                — | 
                                 | 
                                 | 
                                
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                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Trentepohlia aurea (L.) Mart.
                                 | 
                                G. D. Darker s.n. | 
                                04 May 1936 | 
                                Canada | 
                                Ontario | 
                                 | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Hysterographium
                                 | 
                                G. D. Darker s.n. | 
                                03 May 1936 | 
                                Canada | 
                                — | 
                                ! Ontario, Meadowvale | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Hypodermella concolor (Dearn.) Darker
                                 | 
                                G. D. Darker 2305 | 
                                18 Jul 1928 | 
                                Canada | 
                                Ontario | 
                                Long Island, Lake Timagami | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Phacidium
                                 | 
                                G. D. Darker 6938 | 
                                13 Aug 1941 | 
                                Canada | 
                                Ontario | 
                                Georgetown, Hamilton Co. | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Naevia piniperda Rehm
                                 | 
                                G. D. Darker 2325 | 
                                30 Jul 1928 | 
                                Canada | 
                                Ontario | 
                                Bear Island, Lake Timagami | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Puccinia iridis Wallr.
                                 | 
                                G. D. Darker 2387 | 
                                30 Aug 1928 | 
                                Canada | 
                                Ontario | 
                                at entrance to Long Portage… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Puccinia physostegiae Peck & Clinton
                                 | 
                                G. D. Darker s.n. | 
                                04 Sep 1938 | 
                                Canada | 
                                Ontario | 
                                Centre Island, Toronto. | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Puccinia physostegiae Peck & Clinton
                                 | 
                                G. D. Darker 6645 | 
                                04 Sep 1938 | 
                                Canada | 
                                Ontario | 
                                Centre Island, Toronto. | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Puccinia porphyrogenita Curtis
                                 | 
                                G. D. Darker 1594 | 
                                03 Sep 1925 | 
                                Canada | 
                                Ontario | 
                                Lake Timagami, Bear Island | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Puccinia tumidipes Peck
                                 | 
                                G. D. Darker 1029 | 
                                16 Aug 1922 | 
                                Canada | 
                                Ontario | 
                                Kempton Place, Streetsville | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Nyssopsora clavellosa (Berk.) Arthur
                                 | 
                                G. D. Darker 1558 | 
                                14 Aug 1925 | 
                                Canada | 
                                Ontario | 
                                Nipissing Distr. Lake Timagami, Bear… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Nyssopsora clavellosa (Berk.) Arthur
                                 | 
                                G. D. Darker 1558 | 
                                14 Aug 1925 | 
                                Canada | 
                                Ontario | 
                                Nipissing Distr. Lake Timagami, Bear… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
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                                 |