|
Abronia fragrans Nutt. ex Hook.
|
A. Ruth s.n. |
01 Jun 1925 |
United States of America |
Texas |
Garza Co. near Double Mt.… |
— |
|
|
|
|
|
Abutilon texense Torr. & A.Gray
|
A. Ruth 541 |
03 Aug 1914 |
United States of America |
Texas |
Tarrant Co. near Texas Christian… |
— |
|
|
|
|
|
Acacia angustissima var. hirta (Nutt.) B.L.Rob.
|
A. Ruth 664 |
20 Jul 1918 |
United States of America |
Texas |
Tarrant Co. along T.+P. R.R. |
— |
|
|
|
|
|
Acacia angustissima var. hirta (Nutt.) B.L.Rob.
|
A. Ruth 664 |
25 Jun 1925 |
United States of America |
Texas |
Tarrant Co. along T. &… |
— |
|
|
|
|
|
Acacia angustissima var. texensis (Torr. & A.Gray) Isely
|
A. Ruth 664 |
25 Jun 1921 |
United States of America |
Texas |
Tarrant Co. On railroad embankment |
— |
|
|
|
|
|
Acalypha monococca (Engelm. ex A.Gray) Lill.W.Mill. & Gandhi
|
A. Ruth 336 |
16 Nov 1912 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Acalypha ostryifolia Riddell ex J.M.Coult.
|
A. Ruth 290 |
29 Sep 1912 |
United States of America |
Texas |
Tarrant Co. near Fort Worth |
— |
|
|
|
|
|
Acalypha ostryifolia Riddell ex J.M.Coult.
|
A. Ruth 290 |
29 Sep 1921 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Acalypha virginica L.
|
A. Ruth 287 |
29 Sep 1912 |
United States of America |
Texas |
Tarrant Co. near Fort Worth |
— |
|
|
|
|
|
Acer negundo L.
|
A. Ruth 2550 |
Jul 1897 |
United States of America |
Tennessee |
Knox Co. |
— |
|
|
|
|
|
Acer negundo L.
|
A. Ruth 359 |
Apr. + June, 1898 |
United States of America |
Tennessee |
Knox Co. |
— |
|
|
|
|
|
Acer pensylvanicum L.
|
A. Ruth 2552 |
Jun 1894 |
United States of America |
Tennessee |
Rich woods at Wolf Creek |
— |
|
|
|
|
|
Acer pensylvanicum L.
|
A. Ruth 1646 |
Jun 1895 |
— |
— |
border of Fr. Broad River,… |
— |
|
|
|
|
|
Acer rubrum L.
|
A. Ruth 2553 |
Mar 1897 - Jun 1897 |
United States of America |
Tennessee |
Knox Co. Along streams of… |
— |
|
|
|
|
|
Acer saccharinum L.
|
A. Ruth 2554 |
Mar 1897 - May 1897 |
United States of America |
Tennessee |
Knox Co. Border of woods |
— |
|
|
|
|
|
Acer saccharum Marshall
|
A. Ruth 363 |
Jun 1898 |
United States of America |
Tennessee |
Knox Co. Rich woods |
— |
|
|
|
|
|
Acer saccharum Marshall
|
A. Ruth s.n. |
Jul 1894 |
United States of America |
Tennessee |
Knox Co. |
— |
|
|
|
|
|
Acer saccharum Marshall
|
A. Ruth 2556 |
Jun 1897 |
United States of America |
Tennessee |
Along stream near Knoxville |
— |
|
|
|
|
|
Acer saccharum Marshall
|
A. Ruth s.n. |
Jun 1897 |
United States of America |
Tennessee |
Knox Co. Woods |
— |
|
|
|
|
|
Acer saccharum Marshall
|
A. Ruth 361 |
Mar 1898 - Apr 1898 |
United States of America |
Tennessee |
Knox Co. In swamps |
— |
|
|
|
|
|
Acer saccharum Marshall
|
A. Ruth 360 |
May 1898 - Jun 1898 |
United States of America |
— |
|
— |
|
|
|
|
|
Acer saccharum Marshall
|
A. Ruth 35 |
May 1894 |
United States of America |
Tennessee |
|
— |
|
|
|
|
|
Achillea millefolium L.
|
A. Ruth 483 |
25 May 1914 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Adiantum capillus-veneris L.
|
A. Ruth 1003 |
04 Sep 1921 |
United States of America |
Texas |
Tarrant Co. Lake Worth |
— |
|
|
|
|
|
Adiantum pedatum L.
|
A. Ruth 12 |
Oct 1897 |
United States of America |
Tennessee |
McFarlandt, E. Tenn |
— |
|
|
|
|
|
Adiantum pedatum L.
|
A. Ruth 4 |
Jul 1898 |
United States of America |
Georgia |
Lookout Mt. |
— |
|
|
|
|
|
Aesculus flava Sol.
|
A. Ruth 364 |
May 1898 |
United States of America |
Tennessee |
Knox Co. |
— |
|
|
|
|
|
Aesculus flava Sol.
|
A. Ruth 2561 |
Jul 1892 |
United States of America |
Tennessee |
|
— |
|
|
|
|
|
Agalinis heterophylla (Nutt.) Small ex Britton
|
A. Ruth 221 |
01 Oct 1910 |
United States of America |
Texas |
Tarrant Co. Near Fort Worth |
— |
|
|
|
|
|
Agalinis heterophylla (Nutt.) Small ex Britton
|
A. Ruth 221 |
02 Oct 1921 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Agalinis heterophylla (Nutt.) Small ex Britton
|
A. Ruth 221 |
03 Oct 1912 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
|
A. Ruth 389 |
Jun 1897 |
United States of America |
Tennessee |
Knox Co. Knoxville. |
— |
|
|
|
|
|
Agrostis hyemalis (Walter) Britton, Sterns & Poggenb.
|
A. Ruth 19 |
Jul 1898 |
United States of America |
Georgia |
Lookout Mt. |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
A. Ruth 18 |
Sep 1898 |
United States of America |
Tennessee |
[Knoxville?] |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
A. Ruth 17 |
Sep 1898 |
United States of America |
Tennessee |
[Knoxville?] |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
A. Ruth s.n. |
Oct 1897 |
United States of America |
Tennessee |
[Knoxville?] |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
A. Ruth 390 |
Sep 1897 |
United States of America |
Tennessee |
[Knoxville?] |
— |
|
|
|
|
|
Agrostis perennans (Walter) Tuck.
|
A. Ruth s.n. |
Oct 1897 |
United States of America |
Tennessee |
Knox Co. |
— |
|
|
|
|
|
Agrostis stolonifera L.
|
A. Ruth 16 |
Jul 1898 |
United States of America |
Georgia |
Lookout Mt. |
— |
|
|
|
|
|
Albugo candida (Pers.) Roussel
|
A. Ruth 1888 |
Apr 1897 |
United States of America |
Tennessee |
Donte |
— |
|
|
|
|
|
Albugo candida (Pers.) Roussel
|
A. Ruth 747 |
Jun 1898 |
United States of America |
Tennessee |
Knox Co. Knoxville. |
— |
|
|
|
|
|
Allium canadense var. fraseri Ownbey
|
A. Ruth 250 |
02 Jun 1911 |
United States of America |
Texas |
Tarrant Co. near Fort Worth |
— |
|
|
|
|
|
Allium drummondii Regel
|
A. Ruth 250a |
03 Jun 1912 |
United States of America |
Texas |
Tarrant Co. near Fort Worth |
— |
|
|
|
|
|
Allium helleri Small
|
A. Ruth 250 |
05 May 1911 |
United States of America |
Texas |
Tarrant Co. near Fort Worth |
— |
|
|
|
|
|
Allium helleri Small
|
A. Ruth 250 |
12 May 1925 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Allium hyacinthoides Bush
|
A. Ruth 250 |
12 May 1912 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Allium hyacinthoides Bush
|
A. Ruth 250 |
05 May 1925 |
United States of America |
Texas |
Tarrant Co. near Trinity River |
— |
|
|
|
|
|
Allium mutabile Michx.
|
A. Ruth 250 |
05 May 1921 |
United States of America |
Texas |
Tarrant Co. near Trinity River |
— |
|
|
|
|
|
Alopecurus geniculatus L.
|
A. Ruth 20 |
Jun 1898 |
United States of America |
Tennessee |
Knox Co. Knoxville. |
— |
|
|
|
|
|
Alternanthera caracasana Kunth
|
A. Ruth 581 |
02 Nov 1914 |
United States of America |
Texas |
Tarrant Co. Polytechnic. Along an… |
— |
|
|
|
|
|
Amaranthus
|
A. Ruth 701 |
08 Oct 1918 |
United States of America |
Texas |
Tarrant Co. On borders of… |
— |
|
|
|
|
|
Amaranthus blitoides S.Watson
|
A. Ruth 122 |
25 Sep 1912 |
United States of America |
Texas |
cultivated grounds |
— |
|
|
|
|
|
Amaranthus graecizans L.
|
A. Ruth 122a |
19 Sep 1912 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Amaranthus graecizans L.
|
A. Ruth 408 |
19 Aug 1921 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Amaranthus palmeri S.Watson
|
A. Ruth 967 |
02 Aug 1924 |
United States of America |
Texas |
Tarrant Co. In the yards… |
— |
|
|
|
|
|
Amaranthus palmeri S.Watson
|
A. Ruth 967 |
26 Jul 1921 |
United States of America |
Texas |
Tarrant Co. along T.+P. R.R.… |
— |
|
|
|
|
|
Amaranthus palmeri S.Watson
|
A. Ruth 709 |
08 Oct 1918 |
United States of America |
Texas |
Tarrant Co. Borders of Lake… |
— |
|
|
|
|
|
Amaranthus rudis J.D.Sauer
|
A. Ruth 233 |
10 Aug 1912 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Amaranthus rudis J.D.Sauer
|
A. Ruth 233 |
10 Aug 1912 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Amaranthus rudis J.D.Sauer
|
A. Ruth 1043 |
05 Nov 1921 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Amaranthus spinosus L.
|
A. Ruth 330 |
01 Nov 1912 |
United States of America |
Texas |
Tarrant Co. Polytechnic |
— |
|
|
|
|
|
Amblyolepis setigera DC.
|
A. Ruth 114 |
03 Mar 1996 |
United States of America |
Texas |
Kleberg Co. |
— |
|
|
|
|
|
Amblystegium serpens (Hedw.) Schimp.
|
A. Ruth |
Oct 1892 |
United States of America |
Tennessee |
Knox Co. |
— |
|
|
|
|
|
Ambrosia psilostachya DC.
|
A. Ruth 324 |
06 Nov 1912 |
United States of America |
Texas |
Tarrant Co. near Fort Worth |
— |
|
|
|
|
|
Ambrosia trifida L.
|
A. Ruth 710.715 |
08 Oct 1918 |
United States of America |
Texas |
Tarrant Co. near Lake Worth |
— |
|
|
|
|
|
Ammannia auriculata Willd.
|
A. Ruth 505 |
20 Jun 1914 |
United States of America |
Texas |
Tarrant Co. Borders of a… |
— |
|
|
|
|
|
Ammannia coccinea Rottb.
|
A. Ruth 505 |
20 Jun 1921 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Ammannia coccinea Rottb.
|
A. Ruth 316 |
02 Oct 1912 |
United States of America |
Texas |
Tarrant Co. near Fort Worth |
— |
|
|
|
|
|
Ammannia coccinea Rottb.
|
A. Ruth 316 |
02 Oct 1921 |
United States of America |
Texas |
Tarrant Co. Lake Como |
— |
|
|
|
|
|
Ammannia coccinea Rottb.
|
A. Ruth 505 |
02 Sep 1925 |
United States of America |
Texas |
Denton Co. Jigvy's Lake |
— |
|
|
|
|
|
Ammoselinum popei Torr. & A.Gray
|
A. Ruth 13 |
04 May 1909 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Ammoselinum popei Torr. & A.Gray
|
A. Ruth 44 |
10 May 1912 |
United States of America |
Texas |
Tarrant Co. near Fort Worth |
— |
|
|
|
|
|
Ammoselinum popei Torr. & A.Gray
|
A. Ruth 70 |
15 May 1913 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Ammoselinum popei Torr. & A.Gray
|
A. Ruth 70 |
15 May 1921 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|
|
Ammoselinum popei Torr. & A.Gray
|
A. Ruth 70a |
16 May 1921 |
United States of America |
Texas |
Tarrant Co. |
— |
|
|
|
|