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Acer saccharum Marshall
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R. D. Thomas 131536 |
27 Sep 1992 |
United States of America |
Arkansas |
Phillips Co. Along top of… |
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Acer saccharum Marshall
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R. D. Thomas 19932 |
14 Jul 1970 |
United States of America |
Arkansas |
Izard Co. Sandshroe cliffs beside… |
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Acer saccharum Marshall
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R. D. Thomas 174009 |
14 Sep 2004 |
United States of America |
Tennessee |
Knox Co. Waste areas N… |
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Achillea millefolium L.
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R. D. Thomas 170046 |
22 May 2001 |
United States of America |
Arkansas |
Nevada Co. Beside U.S. 278… |
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Acmella repens (Walter) Rich.
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R. D. Thomas 162336 |
19 Aug 1999 |
United States of America |
Arkansas |
Nevada Co. along road near… |
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Adiantum capillus-veneris L.
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R. D. Thomas 126,852 |
10 Nov 1991 |
United States of America |
Louisiana |
Orleans Parish. At corner of… |
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Adiantum pedatum L.
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R. D. Thomas 158,962 |
21 Apr 1999 |
United States of America |
Tennessee |
Blount Co. Beside East Miller… |
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Adiantum pedatum L.
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R. D. Thomas 153,744 |
22 Apr 1997 |
United States of America |
Tennessee |
Monroe Co. Cherokee National Forest.… |
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Adiantum pedatum L.
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R. D. Thomas 115,742 |
28 Apr 1990 |
United States of America |
Tennessee |
Cocke Co. North-facing cliff and… |
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Adiantum pedatum L.
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R. D. Thomas 109,648 |
29 Apr 1989 |
United States of America |
Tennessee |
Sevier Co. Woods on north… |
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Adiantum pedatum L.
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R. D. Thomas 173,783 |
23 May 2004 |
United States of America |
Tennessee |
Monroe Co. Cherokee National Forest.… |
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Adiantum pedatum L.
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R. D. Thomas 119,243 |
13 Jul 1990 |
United States of America |
Louisiana |
West Feliciana Parish. Beside creek… |
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Adiantum pedatum L.
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R. D. Thomas 32679 |
01 Oct 1972 |
United States of America |
Louisiana |
Saint Helena Parish. Small valley… |
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Adiantum pedatum L.
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R. D. Thomas 172,917 |
22 May 2002 |
United States of America |
Arkansas |
Saline Co. Woods in the… |
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Adiantum pedatum L.
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R. D. Thomas 100,499 |
27 Jun 1987 |
United States of America |
Arkansas |
Montgomery Co. Along road east… |
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Aegilops cylindrica Host
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R. D. Thomas 135648 |
20 May 1994 |
United States of America |
Arkansas |
Searcy Co. Mountain slope beside… |
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Aegilops cylindrica Host
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R. D. Thomas 8229 |
09 Jun 1968 |
United States of America |
Arkansas |
Besides U. S. 167, 4… |
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Aesculus glabra Willd.
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R. D. Thomas 173806 |
23 May 2004 |
United States of America |
North Carolina |
Graham Co. Nantahala National Forest.… |
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Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
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R. D. Thomas 22992 |
03 May 1971 |
United States of America |
Louisiana |
Caldwell Parish. Fellowship Baptist Church… |
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Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
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R. D. Thomas 57970 |
02 May 1978 |
United States of America |
Louisiana |
Morehouse Parish. Roadbank and edge… |
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Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
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R. D. Thomas 91955 |
09 May 1985 |
United States of America |
Arkansas |
Ashley Co. Roadbank of U.S.… |
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Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
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R. D. Thomas 104270 |
03 May 1988 |
United States of America |
Louisiana |
Morehouse Parish. At the Fairgrounds… |
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Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
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R. D. Thomas 135567 |
19 May 1994 |
United States of America |
Arkansas |
Van Buren Co. On east… |
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Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
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R. D. Thomas 165130 |
12 May 2000 |
United States of America |
Arkansas |
Chicot Co. Road bank of… |
— |
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Agrostis perennans (Walter) Tuck.
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R. D. Thomas 158394 |
23 Oct 1998 |
United States of America |
Arkansas |
Calhoun Co. Rights-of-way of road… |
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