| Polyporus | A. L. Welden 2428 | 11 Jul 1961 | Suriname | — | Kamp 8: 500 m. Path… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus | A. L. Welden 2577 | 14 Jul 1961 | Suriname | — | E. to S. of kamp… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus | A. L. Welden 2499 | 12 Jul 1961 | Suriname | — | Along path, 165 meters near… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus | A. L. Welden 2560 | 14 Jul 1961 | Suriname | — | E. to S. of Kamp… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus | A. L. Welden 2287 | 03 Jul 1961 | Suriname | — | Sec. forest nr. Suriname river,… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus | A. L. Welden 2362 | 05 Jul 1961 | Suriname | — | Citrus proef (not sure of… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus | A. L. Welden 2528 | 13 Jul 1961 | Suriname | — | S - E S.W. of… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus alveolaris (DC.:Fr.) Bondartsev & Singer | F. O. Grover | 15 Aug 1914 | Canada | Ontario | Whitesides, Muskoka Lake | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus brumalis Pers.:Fr. | S. D. Libonati-Barnes 855 | 29 Jul 1976 | Panama | — | Barbour-Lathrop, BCI, Standley 6 | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus brumalis Pers.:Fr. | L. Echeverria 4479 | — | — | — | Ojo de Agua, Dota | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus alveolaris (DC.:Fr.) Bondartsev & Singer | C. L. Kramer 961 | 18 Jun 1954 | United States of America | Kansas | Douglas Co. 4 miles NE… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus badius (Pers.) Schwein. | S. M. Pady | 31 Jul 1951 | United States of America | New York | Franklin Co. DeBar Mountain. [Inferred… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus guianensis Mont. | A. L. Welden 1889 | 31 May 1961 | Dominica | — | Layuco road | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus guianensis Mont. | A. L. Welden 2715 | 09 Jul 1962 | Guadeloupe | — | Matouba Forest | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus guianensis Mont. | D. E. Stone | 04 Sep 1968 | Costa Rica | Guanacaste | Hcda. Los Inocentes, E of… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus guianensis Mont. | A. L. Welden 2145 | 23 Jul 1961 | Trinidad and Tobago | — | Trinidad. Mt. Tamana area | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus guianensis Mont. | D. E. Stone | 10 Aug 1965-11 Aug 1965 | Costa Rica | — | Puerto Viejo | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus guianensis Mont. | S. D. Libonati-Barnes 762 | 16 Jul 1976 | Panama | — | Barbour-Lathrop, BCI, Standley 6 | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus badius (Pers.) Schwein. | K. Cecil 48 | 06 Oct 1990 | United States of America | Illinois | Knox Co. Knox College Biological… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus badius (Pers.) Schwein. | E. D. Hansing 38 | 28 Oct 1937 | United States of America | New York | Tompkins Co. Lloyd's Preserve | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus badius (Pers.) Schwein. | G. T. Jones 3389 | 27 Oct 1928 | United States of America | Ohio | Lorain Co. Mill Hollow, Vermillion… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus badius (Pers.) Schwein. | H. B. Hill 3632 | 04 Nov 1931 | United States of America | Ohio | Lorain Co. Outing Club, Chance… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus badius (Pers.) Schwein. | D. G. Horton 101 | 23 Sep 1988 | United States of America | Illinois | Shelby Co. Wolf Creek State… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus varius Pers.:Fr. | F. P. Ralston | 23 Jul 1953 | United States of America | Michigan | Chippewa Co. Falls State Park,… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Polyporus elegans (Bull.) Fr. | S. M. Pady | 11 Aug 1931 | Canada | Ontario | Mainland, near Island, 563, Lake… | — |  |  |  |  |