| 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                C. H. Demetrio s.n. | 
                                — | 
                                — | 
                                — | 
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                                — | 
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                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                D. Griffiths s.n. | 
                                Aug 1893 | 
                                United States of America | 
                                South Dakota | 
                                Brown Co. Aberdeen. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                D. Griffiths s.n. | 
                                Sep 1896 | 
                                United States of America | 
                                South Dakota | 
                                Brown Co. Aberdeen. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                E. Bartholomew s.n. | 
                                21 May 1900 | 
                                United States of America | 
                                Kansas | 
                                Pottawatomie Co. Louisiville. | 
                                — | 
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                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                E. W. D. Holway s.n. | 
                                12 Aug 1886 | 
                                United States of America | 
                                Iowa | 
                                Winneshiek Co. Decorah. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                E. W. D. Holway s.n. | 
                                12 Aug 1886 | 
                                United States of America | 
                                Iowa | 
                                Jackson. | 
                                — | 
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                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                F. J. Seaver 359 | 
                                13 Aug 1929 | 
                                United States of America | 
                                Colorado | 
                                Gregory Canyon. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                F. J. Seaver 359 | 
                                13 Aug 1929 | 
                                United States of America | 
                                Colorado | 
                                Gregory Canyon. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                F. J. Seaver 359 | 
                                13 Aug 1929 | 
                                United States of America | 
                                Colorado | 
                                Gregory Canyon. | 
                                — | 
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                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                G. B. Cummins 14962 | 
                                17 Jun 1936 | 
                                United States of America | 
                                California | 
                                Humboldt Co. Burr Valley | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                G. V. Nash s.n. | 
                                28 May 1895 - 15 Jun 1895 | 
                                United States of America | 
                                Florida | 
                                Lake Co. Eustis. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                G. W. Clinton s.n. | 
                                s.d. | 
                                United States of America | 
                                New York | 
                                Erie Co. Buffalo. | 
                                — | 
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                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                H. L. Merrow s.n. | 
                                23 Jul 1892 | 
                                United States of America | 
                                Michigan | 
                                Washtenaw Co. Ann Arbor. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                H. W. Ravenel 247/B. | 
                                1869 | 
                                United States of America | 
                                Texas | 
                                Harris Co. Houston. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                J. C. Arthur s.n. | 
                                07 Apr 1902 | 
                                United States of America | 
                                Iowa | 
                                Spirit Lake. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                J. M. Bates s.n. | 
                                27 Sep 1906 | 
                                United States of America | 
                                Nebraska | 
                                Hall Co. Wood River. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                J. P. Tracy 13427 | 
                                18 Jul 1934 | 
                                United States of America | 
                                California | 
                                Humboldt Co. Grouse Mt | 
                                — | 
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                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                L. M. Underwood 37 | 
                                Oct 1893 | 
                                United States of America | 
                                Indiana | 
                                Marshall Co. Lake Maxinkuckee. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                L. M. Underwood 602 | 
                                Aug 1890 | 
                                United States of America | 
                                Connecticut | 
                                Litchfield Co. West Goshen. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                L. M. Underwood s.n. | 
                                Oct 1890 | 
                                United States of America | 
                                Massachusetts | 
                                Middlesex Co. Cambridge. | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                M. B. Waite s.n. | 
                                24 Oct 1885 | 
                                United States of America | 
                                Illinois | 
                                Ogle Co. Oregon. | 
                                — | 
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                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                P. Evans s.n. | 
                                Aug 1891 | 
                                United States of America | 
                                Missouri | 
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                                — | 
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                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                — | 
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                                | 
                                    Uromyces silphii (Burrill) Arthur
                                 | 
                                — | 
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