Robert W. Freckmann Herbarium

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Herbarium Specimen Search Results

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Additional Wisconsin specimen data from Wisconsin State Herbarium Wisconsin Botanical Information System database (opens new window)

Total Records: 96
Taxon County Date Collector Coll.No. Accession Image
Spirodela polyrrhiza Douglas 7/17/1943 Thomson, John W., Jr. 5163 SUWS010336
Spirodela polyrrhiza Buffalo 9/9/1978 La Liberte, Paul 401 SUWS010337
Spirodela polyrrhiza Douglas 8/21/2004 Anderson, Derek S. 421 SUWS017096
Spirodela polyrrhiza Bayfield 5/29/1989 Gerstenberger, Shawn 13 uwpl007675
Spirodela polyrrhiza Rock 7/9/1969 Musselman, Lytton J. 2711 UWSP005730 YES
Spirodela polyrrhiza Portage 9/30/1970 Gustin, Thomas s.n. UWSP012696 YES
Spirodela polyrrhiza Portage 9/29/1970 King, Ronald s.n. UWSP012734 YES
Spirodela polyrrhiza Portage 9/21/1971 Ziesemer, Craig s.n. UWSP016567 YES
Spirodela polyrrhiza Marathon 6/22/1972 Nelson, Eric s.n. UWSP021025 YES
Spirodela polyrrhiza Marathon 6/22/1972 Parmelee, Glen F. s.n. UWSP021194 YES
Spirodela polyrrhiza Sheboygan 9/9/1972 Lutz, Robert s.n. UWSP021209 YES
Spirodela polyrrhiza Portage 9/16/1972 Kircher, Jon s.n. UWSP021212a YES
Spirodela polyrrhiza Portage 9/15/1972 Soens, Michael s.n. UWSP021276 YES
Spirodela polyrrhiza Wood 8/2/1972 Freckmann, Robert W. 7094 UWSP022518 YES
Spirodela polyrrhiza Wood 9/18/1992 Freckmann, Robert W. 26754 UWSP026754 YES
Spirodela polyrrhiza Portage 9/11/1973 Stolzenburg, Tom s.n. UWSP030269 YES
Spirodela polyrrhiza La Crosse Herold, Lance s.n. UWSP030606 YES
Spirodela polyrrhiza Wood 6/22/1973 Freckmann, Robert W. 8536 UWSP033970 YES
Spirodela polyrrhiza Portage 9/11/1973 Giessel, James s.n. UWSP036629 YES
Spirodela polyrrhiza Portage 9/18/1973 Turner, Jack E. s.n. UWSP036662 YES
Spirodela polyrrhiza Dodge 7/18/1974 Christian, John R. s.n. UWSP040553 YES
Spirodela polyrrhiza Dodge 8/1/1975 Zimmer, Gary E. s.n. UWSP045661 YES
Spirodela polyrrhiza Monroe 9/5/1976 Balliett, Alan s.n. UWSP052591 YES
Spirodela polyrrhiza Washburn 6/10/1978 Shudarek, Joe s.n. UWSP059045 YES
Spirodela polyrrhiza Portage 9/27/1978 Clark, Bill 3 UWSP070876 YES
Spirodela polyrrhiza Portage 7/14/1979 Freckmann, Robert W. 15752 UWSP074691 YES
Spirodela polyrrhiza Portage 7/14/1979 Freckmann, Robert W. 15752 UWSP074810 YES
Spirodela polyrrhiza Wood 7/27/1980 Bogdansky, Alvin L. s.n. UWSP080739 YES
Spirodela polyrrhiza Portage 9/16/1983 Buss, John W. s.n. UWSP090659a YES
Spirodela polyrrhiza Douglas 8/7/1980 Koch, Rudy G. 12392 UWSP091667 YES
Spirodela polyrrhiza Marathon 7/23/1985 Freckmann, Robert W. s.n. UWSP096597 YES
Spirodela polyrrhiza Portage 8/31/1985 Montz, Gary R. s.n. UWSP098372 YES
Spirodela polyrrhiza Winnebago 8/7/1986 Freckmann, Robert W. 22968 UWSP100121 YES
Spirodela polyrrhiza Wood 6/27/1986 Freckmann, Robert W. 22579 UWSP100973 YES
Spirodela polyrrhiza Ozaukee 7/25/1987 Griesbach, Mary C. 42 UWSP103960 YES
Spirodela polyrrhiza Wood 8/2/1988 Freckmann, Robert W. 23870 UWSP105258 YES
Spirodela polyrrhiza Washburn 7/11/1989 La Croix, Jacob s.n. UWSP108223 YES
Spirodela polyrrhiza Columbia 10/15/1993 Nadolski, Paul 2 UWSP117657a YES
Spirodela polyrrhiza Rock 9/19/1993 Jorata, Irene 26 UWSP118001 YES
Spirodela polyrrhiza Juneau 8/31/1994 Luke, Gary D. s.n. UWSP119376 YES
Spirodela polyrrhiza Washburn 7/12/1994 Weber, Steve s.n. UWSP119980 YES
Spirodela polyrrhiza Marinette 8/23/1994 Weber, Steve s.n. UWSP120039 YES
Spirodela polyrrhiza Oneida 7/27/1995 Weber, Steve s.n. UWSP120111 YES
Spirodela polyrrhiza Marathon 8/19/1993 Johnson, Brad s.n. UWSP120577 YES
Spirodela polyrrhiza Vilas 7/28/1993 Herman s.n. UWSP120635 YES
Spirodela polyrrhiza Langlade 8/7/1995 Weber s.n. UWSP120700b YES
Spirodela polyrrhiza Langlade 8/7/1995 Weber s.n. UWSP120700c YES
Spirodela polyrrhiza Adams 8/15/1995 Weber s.n. UWSP120707b YES
Spirodela polyrrhiza Oneida 7/24/1995 Weber s.n. UWSP120742 YES
Spirodela polyrrhiza Oneida 8/4/1993 Johnson, Brad s.n. UWSP120823 YES
Spirodela polyrrhiza Wood 8/11/1995 Bogdansky, Alvin L. s.n. UWSP121807 YES
Spirodela polyrrhiza Wood 8/11/1995 Bogdansky, Alvin L. s.n. UWSP121812 YES
Spirodela polyrrhiza Wood 8/11/1995 Bogdansky, Alvin L. s.n. UWSP121822 YES
Spirodela polyrrhiza Wood 8/11/1995 Bogdansky, Alvin L. s.n. UWSP122843a YES
Spirodela polyrrhiza Wood 8/10/1995 Bogdansky, Alvin L. s.n. UWSP122845 YES
Spirodela polyrrhiza Portage 9/12/1996 Scott, George s.n. UWSP123762 YES
Spirodela polyrrhiza Portage 9/7/1996 Lenz, James R. s.n. UWSP124750 YES
Spirodela polyrrhiza Taylor 5/10/1997 Disher, Curtis 12 UWSP125226 YES
Spirodela polyrrhiza Portage 9/7/1996 Lenz, James R. s.n. UWSP125465 YES
Spirodela polyrrhiza Forest 2/21/1995 Freckmann, Robert W. 27920 UWSP127060 YES
Spirodela polyrrhiza Forest 7/31/1995 Freckmann, Robert W. 27832 UWSP127242 YES
Spirodela polyrrhiza Oconto 10/25/1996 Freckmann, Robert W. 28286 UWSP127491 YES
Spirodela polyrrhiza La Crosse 5/5/2001 Niedfeldt, Kyle s.n. UWSP132022 YES
Spirodela polyrrhiza Portage 6/8/2004 Thorstenson, Amy L. s.n. UWSP139379 YES
Spirodela polyrrhiza Vilas 7/12/2006 Olson, Crystal s.n. UWSP141221 YES
Spirodela polyrrhiza Forest 7/11/2001 Preul, Michael s.n. UWSP142412 YES
Spirodela polyrrhiza Chippewa 8/26/2006 Bogdansky, Alvin L. s.n. UWSP142508 YES
Spirodela polyrrhiza Douglas 8/2/2007 Homan, Kyle s.n. UWSP143291
Spirodela polyrrhiza Vilas 8/17/2005 Hoyman, T.A. ON00042 UWSP143564 YES
Spirodela polyrrhiza Burnett 7/26/2007 Berg, Matthew S. 2007-240 UWSP145304 YES
Spirodela polyrrhiza Menominee 7/11/2007 Walchak, Dan s.n. UWSP146709 YES
Spirodela polyrrhiza Menominee 7/5/2007 Walchak, Dan s.n. UWSP146757 YES
Spirodela polyrrhiza Vilas 8/21/2008 Watch, Lindsey M. s.n. UWSP147412 YES
Spirodela polyrrhiza Portage 10/8/2007 Campbell, Jared s.n. UWSP147906 YES
Spirodela polyrrhiza Bayfield 8/13/2007 Butterfield, B.T. ON00244 UWSP148007 YES
Spirodela polyrrhiza Barron 8/3/2008 Berg, Matthew S. 2008-350 UWSP149556 YES
Spirodela polyrrhiza Barron 7/18/2008 Berg, Matthew S. 2008-022 UWSP149557 YES
Spirodela polyrrhiza Sawyer 7/20/2008 Berg, Matthew S. 2008-141 UWSP149558 YES
Spirodela polyrrhiza Douglas 7/28/2008 Berg, Matthew S. 2008-260 UWSP149559 YES
Spirodela polyrrhiza Barron 7/22/2008 Schieffer, S. RL0820 UWSP150240 YES
Spirodela polyrrhiza Barron 7/26/2006 Wagner, Kelly MN231 UWSP150365 YES
Spirodela polyrrhiza Chippewa 8/8/2006 Wagner, Kelly MN261 UWSP150796 YES
Spirodela polyrrhiza Pepin 7/5/2006 Mikulyuk, Alison RL132 UWSP150830 YES
Spirodela polyrrhiza Price Powers, Randy R. 27 UWSP152239 YES
Spirodela polyrrhiza Barron 7/16/2009 Berg, Matthew S. 2009-067 UWSP152297 YES
Spirodela polyrrhiza Polk 8/6/2009 Schieffer, S. BCW1022-09 UWSP152678 YES
Spirodela polyrrhiza Polk 7/19/2009 Berg, Matthew S. 2009-113 UWSP154545 YES
Spirodela polyrrhiza Barron 7/28/2009 Berg, Matthew S. 2009-261 UWSP156942 YES
Spirodela polyrrhiza Barron 7/13/2009 Berg, Matthew S. 2009-174 UWSP156976 YES
Spirodela polyrrhiza Burnett 7/26/2009 Berg, Matthew S. 2009-220 UWSP156987 YES
Spirodela polyrrhiza Barron 7/29/2009 Berg, Matthew S. 2009-304 UWSP157033 YES
Spirodela polyrrhiza Barron 7/17/2010 Berg, Matthew S. 2010-067 UWSP157180a YES
Spirodela polyrrhiza Douglas LaVigne, C. PB-89 UWSP157326 YES
Spirodela polyrrhiza Burnett 7/8/2010 Morris, Bradley W. 2010-002 UWSP157359 YES
Spirodela polyrrhiza Burnett 7/20/2010 Morris, Bradley W. 2010-024 UWSP157412 YES
Spirodela polyrrhiza Polk 8/21/2011 Anderson, Derek S. 1906 UWSP163675

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