Displaying 326 - 350 out of 757 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Microspora amoena (Kütz.) Rabenh. J. E. Tilden s.n. 20 Aug 1901 United States of America Minnesota Saint Louis Co. Fond du… Microspora amoena (Kütz.) Rabenh.
Protococcus viridis var. pulcher (Kirchn.) Hansg. J. E. Tilden s.n. 20 Aug 1901 United States of America Minnesota near Duluth, Fond du Lac,… Protococcus viridis var. pulcher (Kirchn.) Hansg.
Tetraspora explanata var. natans (Kütz.) O.Kirchner J. E. Tilden s.n. 07 May 1901 United States of America Minnesota Hennepin Co. University of Minnesota,… Tetraspora explanata var. natans (Kütz.) O.Kirchner
Tetraspora explanata var. natans (Kütz.) O.Kirchner J. E. Tilden s.n. 07 May 1901 United States of America Minnesota Hennepin Co. University of Minnesota,… Tetraspora explanata var. natans (Kütz.) O.Kirchner
Staurastrum botrophilum J. E. Tilden s.n. 12 Aug 1901 United States of America Minnesota Saint Louis Co. Minnesota point,… Staurastrum botrophilum
Nitella confervacea (Bréb.) A.Braun ex Leonh. J. E. Tilden s.n. 15 Aug 1901 United States of America Minnesota twelve miles from Duluth, east… Nitella confervacea (Bréb.) A.Braun ex Leonh.
Fragilaria capucina Desm. B. T. Shaver | J. E. Tilden s.n. 05 Sep 1895 United States of America Minnesota Hennepin Co. Long Lake, in… Fragilaria capucina Desm.
Chara braunii C.C.Gmel. J. E. Tilden s.n. 15 Aug 1901 United States of America Minnesota twelve miles from Duluth, east… Chara braunii C.C.Gmel.
Chara braunii C.C.Gmel. J. E. Tilden s.n. 15 Aug 1901 United States of America Minnesota twelve miles from Duluth, east… Chara braunii C.C.Gmel.
Cladophora glomerata (L.) Kütz. J. E. Tilden s.n. 01 Oct 1894 United States of America Minnesota Fort Snelling, Minnesota River, attached… Cladophora glomerata (L.) Kütz.
Cladophora glomerata (L.) Kütz. J. E. Tilden s.n. 04 Sep 1894 United States of America Minnesota Wabasha Co. Cladophora glomerata (L.) Kütz.
Cladophora glomerata (L.) Kütz. J. E. Tilden s.n. 26 Jun 1894 United States of America Minnesota Hennepin Co. Bridal-veil falls Cladophora glomerata (L.) Kütz.
Cladophora glomerata (L.) Kütz. J. E. Tilden s.n. 21 May 1894 United States of America Minnesota Hennepin Co. Wood lake, in… Cladophora glomerata (L.) Kütz.
Cladophora fracta (O.F.Müll. ex Vahl) Kütz. J. E. Tilden s.n. 26 Jun 1894 United States of America Minnesota Hennepin Co. Bridal veil falls Cladophora fracta (O.F.Müll. ex Vahl) Kütz.
Cladophora fracta (O.F.Müll. ex Vahl) Kütz. J. E. Tilden s.n. 03 Aug 1894 United States of America Minnesota Ramsey Co. near Shallow falls,… Cladophora fracta (O.F.Müll. ex Vahl) Kütz.
Cladophora fracta (O.F.Müll. ex Vahl) Kütz. J. E. Tilden s.n. 25 Aug 1894 United States of America Minnesota Hennepin Co. floating near edge… Cladophora fracta (O.F.Müll. ex Vahl) Kütz.
Cladophora fracta (O.F.Müll. ex Vahl) Kütz. J. E. Tilden s.n. 02 Sep 1894 United States of America Minnesota Wabasha Co. Lake Pepin, Rest… Cladophora fracta (O.F.Müll. ex Vahl) Kütz.
Cladophora fracta var. genuina Kirchn. J. E. Tilden s.n. 28 Jul 1894 United States of America Minnesota Hennepin Co. Parker's lake, floating… Cladophora fracta var. genuina Kirchn.
Cladophora glomerata (L.) Kütz. J. E. Tilden s.n. 03 Aug 1894 United States of America Minnesota Hennepin Co. attached to stones… Cladophora glomerata (L.) Kütz.
Cladophora glomerata (L.) Kütz. J. E. Tilden s.n. 06 Jul 1894 United States of America Minnesota Hennepin Co. stone quarry, clinging… Cladophora glomerata (L.) Kütz.
Cladophora glomerata (L.) Kütz. J. E. Tilden s.n. 22 Aug 1901 United States of America Minnesota Saint Louis Co. Lester Park,… Cladophora glomerata (L.) Kütz.
Spirogyra mirabilis (Hassall) Kütz. J. E. Tilden s.n. 03 Aug 1894 United States of America Minnesota Ramsey Co. Shadow falls Spirogyra mirabilis (Hassall) Kütz.
Zygnema stellinum (O.F.Müll.) C.Agardh J. E. Tilden s.n. 15 Aug 1895 United States of America Minnesota Ramsey Co. State Fish Hatcheries,… Zygnema stellinum (O.F.Müll.) C.Agardh
Zygnema stellinum (O.F.Müll.) C.Agardh J. E. Tilden s.n. 15 Aug 1895 United States of America Minnesota Ramsey Co. State Fish Hatcheries,… Zygnema stellinum (O.F.Müll.) C.Agardh
Botrydium granulatum (L.) Grev. J. E. Tilden s.n. 04 Sep 1894 United States of America Minnesota Wabasha Co. growing on black,… Botrydium granulatum (L.) Grev.