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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                D. R. Sumstine s.n. | 
                                Jul 1905 | 
                                United States of America | 
                                Pennsylvania | 
                                Armstrong Co. Kittanning. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                D. R. Sumstine s.n. | 
                                Aug 1905 | 
                                United States of America | 
                                Pennsylvania | 
                                Allegheny Co. Coraopolis. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                P. Wilson s.n. | 
                                August 6-19, 1905 | 
                                United States of America | 
                                New Hampshire | 
                                Hebron, along Newfound Lake | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                D. R. Sumstine 29 | 
                                Sep 1905 | 
                                United States of America | 
                                Pennsylvania | 
                                Allegheny Co. Allegheny Cemetery. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                W. A. Murrill s.n. | 
                                September 16, 17, 1905 | 
                                United States of America | 
                                Maine | 
                                Piscataquis Co. Camp Sebec (No.… | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                D. R. Sumstine s.n. | 
                                08 Aug 1906 | 
                                United States of America | 
                                Pennsylvania | 
                                Westmoreland Co. Derry. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                D. R. Sumstine s.n. | 
                                10 Jun 1908 | 
                                United States of America | 
                                Pennsylvania | 
                                Allegheny Co. Darlington Hollow. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                D. R. Sumstine s.n. | 
                                01 Jul 1908 | 
                                United States of America | 
                                Pennsylvania | 
                                Erie Co. Corry. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                D. R. Sumstine s.n. | 
                                21 Aug 1908 | 
                                United States of America | 
                                Pennsylvania | 
                                Allegheny Co. Fern Hollow. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                 1335 | 
                                1-12/17-'09 | 
                                United States of America | 
                                Indiana | 
                                Putnam Co. Greencastle | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                B. O. Dodge s.n. | 
                                Nov 1909 | 
                                United States of America | 
                                New York | 
                                Richmond Co. Staten Island | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                W. H. Ballou s.n. | 
                                Autumn, 1909 | 
                                United States of America | 
                                New York | 
                                Richmond Co. Staten Island. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                D. R. Sumstine s.n. | 
                                Sep 1911 | 
                                United States of America | 
                                Pennsylvania | 
                                Allegheny Co. Fern Hollow. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                W. C. Coker s.n. | 
                                20 Oct 1911 | 
                                United States of America | 
                                North Carolina | 
                                Orange Co. Chapel Hill | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                W. H. Long, Jr. 3772 | 
                                11 Dec 1911 | 
                                United States of America | 
                                Virginia | 
                                Park Lane. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                Collector unspecified s.n. | 
                                07 Aug 1914 | 
                                United States of America | 
                                New Jersey | 
                                Bergen Co. Fort Lee. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                H. R. Totten s.n. | 
                                Fall of 1914 | 
                                United States of America | 
                                North Carolina | 
                                Orange Co. Chapel Hill. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                Collector unspecified 2999 | 
                                03 Dec 1917 | 
                                United States of America | 
                                New York | 
                                Suffolk Co. Cold Spring Harbor,… | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                H. H. York s.n. | 
                                10 Oct 1921 | 
                                United States of America | 
                                West Virginia | 
                                Morgantown | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                H. W. Graham s.n. | 
                                1922 | 
                                United States of America | 
                                Pennsylvania | 
                                Beaver Co. near Ambridge. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                J. L. Lowe 32-3 | 
                                Autumn of 1932 | 
                                United States of America | 
                                Michigan | 
                                vicinity of Ann Arbor. | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                L. K. Henry s.n. | 
                                05 Oct 1934 | 
                                United States of America | 
                                Pennsylvania | 
                                Allegheny Co. on old log,… | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                L. K. Henry s.n. | 
                                07 Oct 1934 | 
                                United States of America | 
                                Pennsylvania | 
                                Butler Co. 5 mi. N.… | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                R. F. Cain s.n. | 
                                25 Oct 1935 | 
                                Canada | 
                                Ontario | 
                                Brant Co. 1 mile south… | 
                                — | 
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                                    Oligoporus tephroleucus (Fr.) Gilb. & Ryvarden
                                 | 
                                L. K. Henry 852 | 
                                19 Sep 1936 | 
                                United States of America | 
                                Pennsylvania | 
                                Venango Co. along Little Scrubgrass… | 
                                — | 
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