Displaying 151 - 175 out of 1113 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Puccinia helianthellae Arthur L. Bonar s.n. 27 Jul 1942 United States of America California Sierra Co. Shore of Gold… Puccinia helianthellae Arthur
Sphaerotheca humuli (DC.) Burrill J. P. Tracy s.n. 15 Sep 1930 United States of America California Humboldt Co. Road to Kneeland… Sphaerotheca humuli (DC.) Burrill
Erysiphe cichoracearum J. P. Tracy 13573 14 Aug 1934 United States of America California Humboldt Co. Alton Erysiphe cichoracearum
Microsphaera diffusa Cooke & F.Peck J. P. Tracy s.n. 03 Sep 1932 United States of America California Humboldt Co. Table Bluff Microsphaera diffusa Cooke & F.Peck
Erysiphe communis (Wallr.) Fr. J. P. Tracy s.n. 17 Aug 1930 United States of America California Humboldt Co. Big Lagoon Erysiphe communis (Wallr.) Fr.
Erysiphe communis (Wallr.) Fr. J. P. Tracy s.n. 17 Aug 1930 United States of America California Humboldt Co. Big Lagoon Erysiphe communis (Wallr.) Fr.
Erysiphe communis (Wallr.) Fr. J. P. Tracy s.n. 17 Aug 1930 United States of America California Humboldt Co. Big Lagoon Erysiphe communis (Wallr.) Fr.
Erysiphe communis (Wallr.) Fr. J. P. Tracy s.n. 17 Aug 1930 United States of America California Humboldt Co. Big Lagoon Erysiphe communis (Wallr.) Fr.
Erysiphe graminis DC. J. P. Tracy 19629 27 Jul 1951 United States of America California Mendocino Co. Howard Park, southeast… Erysiphe graminis DC.
Microsphaera diffusa Cooke & F.Peck J. P. Tracy 10761 03 Sep 1932 United States of America California Humboldt Co. Table Bluff Microsphaera diffusa Cooke & F.Peck
Microsphaera diffusa Cooke & F.Peck J. P. Tracy 10761 03 Sep 1932 United States of America California Humboldt Co. Table Bluff Microsphaera diffusa Cooke & F.Peck
Microsphaera diffusa Cooke & F.Peck J. P. Tracy 10761 03 Sep 1932 United States of America California Humboldt Co. Table Bluff Microsphaera diffusa Cooke & F.Peck
Microsphaera alni DC. J. P. Tracy s.n. 17 Aug 1930 United States of America California Humboldt Co. Big Lagoon Microsphaera alni DC.
Microsphaera alni DC. J. P. Tracy s.n. 30 Sep 1928 United States of America California Humboldt Co. Head of South… Microsphaera alni DC.
Microsphaera alni DC. J. P. Tracy s.n. 28 Sep 1930 United States of America California Humboldt Co. Big Lagoon Microsphaera alni DC.
Microsphaera alni DC. J. P. Tracy s.n. 30 Sep 1928 United States of America California Humboldt Co. Head of South… Microsphaera alni DC.
Microsphaera alni DC. J. P. Tracy s.n. 17 Aug 1930 United States of America California Humboldt Co. Big Lagoon Microsphaera alni DC.
Erysiphe polygoni DC. J. P. Tracy s.n. 15 Sep 1930 United States of America California Humboldt Co. Kneeland, Bald Hills Erysiphe polygoni DC.
Erysiphe cichoracearum J. P. Tracy 13573 14 Aug 1934 United States of America California Humboldt Co. Erysiphe cichoracearum
Erysiphe cichoracearum J. P. Tracy 11538 28 Aug 1941 United States of America California Humboldt Co. McKay Camp, South… Erysiphe cichoracearum
Erysiphe cichoracearum J. P. Tracy 11538 28 Aug 1941 United States of America California Humboldt Co. McKay Camp, South… Erysiphe cichoracearum
Erysiphe cichoracearum J. P. Tracy 17417 09 May 1943 United States of America California Humboldt Co. Trinity River Valley… Erysiphe cichoracearum
Erysiphe cichoracearum J. P. Tracy 17417 09 May 1943 United States of America California Humboldt Co. Trinity River Valley… Erysiphe cichoracearum
Sphaerotheca fusca (Fr.) S.Blumer J. P. Tracy 17905 24 Aug 1947 United States of America California Humboldt Co. Box Camp, Trinity… Sphaerotheca fusca (Fr.) S.Blumer
Sphaerotheca fusca (Fr.) S.Blumer J. P. Tracy s.n. 20 Jun 1948 United States of America California Humboldt Co. Trinity River, near… Sphaerotheca fusca (Fr.) S.Blumer