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Acacia angustissima (Mill.) Kuntze
|
D. Sylvester 1624 |
15 Jun 1988 |
United States of America |
Oklahoma |
Lincoln Co. US 177, 10… |
— |
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Acer macrophyllum Pursh
|
D. Sylvester 2000 |
7/29/92 |
United States of America |
Washington |
Skamania Co. Forest Rd. 51… |
— |
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Allium cernuum Roth
|
D. Sylvester 1711 |
30 Jul 1988 |
United States of America |
New Mexico |
Rio Arriba Co. US 84,… |
— |
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Amaranthus spinosus L.
|
D. Sylvester 1722 |
27 Aug 1988 |
United States of America |
Texas |
Tarrant Co. 4009 Winding Way |
— |
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Anaphalis margaritacea (L.) Benth. & Hook.f.
|
D. Sylvester 1688 |
24 Jul 1988 |
United States of America |
Wyoming |
Carbon Co. WY 70, 1… |
— |
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Artemisia scopulorum A.Gray
|
D. Sylvester 1672 |
7/20/88 |
United States of America |
Colorado |
Summit Co. US 6, Valley… |
— |
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Baileya multiradiata Harv. & A.Gray
|
D. Sylvester 2292 |
16 Apr 1995 |
United States of America |
Texas |
Culberson Co. US 90 -… |
— |
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Buglossoides arvensis (L.) I.M.Johnst.
|
D. Sylvester 2098 |
27 Mar 1994 |
United States of America |
Texas |
Tarrant Co. Legend Road at… |
— |
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Bupleurum rotundifolium L.
|
D. Sylvester 2140 |
14 May 1994 |
United States of America |
Texas |
Erath Co. TX1189- N.E. of… |
— |
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Calylophus drummondianus Spach
|
D. Sylvester 1579 |
16 Apr 1988 |
United States of America |
Texas |
Travis Co. FR 969, 8… |
— |
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Castilleja indivisa Engelm.
|
D. Sylvester 2303 |
17 Apr 1995 |
United States of America |
Texas |
Coleman Co. US 67- 7… |
— |
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Centaurea maculosa Lam.
|
D. Sylvester 1991 |
23 Jul 1992 |
United States of America |
Montana |
Lincoln Co. US2 - 15… |
— |
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Cirsium arvense (L.) Scop.
|
D. Sylvester 1987 |
23 Jul 1992 |
United States of America |
Montana |
Flathead Co. US 2 -… |
— |
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Dalea frutescens A.Gray
|
D. Sylvester 1935 |
22 Sep 1991 |
United States of America |
Texas |
Tarrant Co. Fort Worth. Silver… |
— |
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Dalea greggii A.Gray
|
D. Sylvester 2287 |
15 Apr 1995 |
United States of America |
New Mexico |
Sierra Co. NM 27 -13… |
— |
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Delphinium barbeyi (Huth) Huth
|
D. Sylvester 1669 |
19 Jul 1988 |
United States of America |
Colorado |
Park Co. Boreas Pass Rd.,… |
— |
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Desmodium tweedyi Britton
|
D. Sylvester 2273 |
9/17/94 |
United States of America |
Texas |
Parker Co. Land of Goshen… |
— |
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Erigeron elatior (A.Gray) Greene
|
D. Sylvester 1699 |
27 Jul 1988 |
United States of America |
Colorado |
Summit Co. U.S. 6; meadow… |
— |
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Erigeron philadelphicus L.
|
D. Sylvester 1543 |
05 Apr 1988 |
United States of America |
Texas |
Freestone Co. US 287, 2… |
— |
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Erigeron speciosus var. macranthus (Nutt.) Cronquist
|
D. Sylvester 1693 |
7/26/88 |
United States of America |
Colorado |
Grand Co. CO 134, 10… |
— |
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Eriogonum annuum Nutt.
|
D. Sylvester 2263 |
07 Aug 1994 |
United States of America |
Texas |
Potter Co. US 287 -… |
— |
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Eryngium leavenworthii Torr. & A.Gray
|
D. Sylvester 1934 |
15 Sep 1991 |
United States of America |
Texas |
Tarrant Co. Tandy Hills Park |
— |
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Eryngium leavenworthii Torr. & A.Gray
|
D. Sylvester 2040 |
18 Sep 1993 |
United States of America |
Texas |
Hood Co. US 377- 1.9… |
— |
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Euphorbia bicolor Engelm. & A.Gray
|
D. Sylvester 2076 |
22 Oct 1993 |
United States of America |
Texas |
Tarrant Co. 4009 Winding Way |
— |
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Euphorbia corollata L.
|
D. Sylvester 1623 |
15 May 1988 |
United States of America |
Oklahoma |
Lincoln Co. US 177, 15… |
— |
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Euphorbia corollata L.
|
D. Sylvester 1623 |
15 May 1988 |
United States of America |
Oklahoma |
Lincoln Co. US 177, 15… |
— |
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Euphorbia marginata Pursh
|
D. Sylvester 2041 |
18 Sep 1993 |
United States of America |
Texas |
Hood Co. US 377- 1.9… |
— |
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Euphorbia nutans Lag.
|
D. Sylvester 1534 |
11 Nov 1987 |
United States of America |
Texas |
Tarrant Co. 4009 Winding Way |
— |
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Galium boreale L.
|
D. Sylvester 1694 |
26 Jul 1988 |
United States of America |
Colorado |
Grand Co. CO 134, 10… |
— |
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Heterotheca pilosa (Nutt.) Shinners
|
D. Sylvester 1634 |
22 Jun 1988 |
United States of America |
Texas |
Montague Co. US 287, 2… |
— |
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Hibiscus trionum L.
|
D. Sylvester 2142 |
15 May 1994 |
United States of America |
Texas |
Tarrant Co. 4009 Winding Way |
— |
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Hoffmannseggia glauca (Ortega) Eifert
|
D. Sylvester 1646 |
15 Jul 1988 |
United States of America |
Texas |
Childress Co. US 287, 19… |
— |
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Hypericum perforatum L.
|
D. Sylvester 1635 |
22 Jun 1988 |
United States of America |
Texas |
Montague Co. US 287, 2… |
— |
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Hypericum punctatum Lam.
|
D. Sylvester 2338 |
21 Jun 1895 |
United States of America |
Kansas |
Reno Co. KS 96 -… |
— |
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Lathyrus leucanthus Rydb.
|
D. Sylvester 1666 |
19 Jul 1988 |
United States of America |
Colorado |
Summit Co. Tenderfoot Trail |
— |
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Leptosiphon nuttallii subsp. nuttallii
|
D. Sylvester 1665 |
18 Jul 1988 |
United States of America |
Colorado |
Lake Co. Climax Parking Area |
— |
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Liatris mucronata DC.
|
D. Sylvester 2054 |
04 Oct 1993 |
United States of America |
Texas |
Jack Co. FR 2210- 3… |
— |
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Linaria vulgaris Mill.
|
D. Sylvester 1663 |
18 Jul 1988 |
United States of America |
Colorado |
Lake Co. S. edge of… |
— |
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Lonicera involucrata (Richardson) Banks ex Spreng.
|
D. Sylvester 1692 |
26 Jul 1988 |
United States of America |
Colorado |
Grand Co. CO 134, 10… |
— |
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Lupinus texensis Hook.
|
D. Sylvester 2113 |
4/10/94 |
United States of America |
Texas |
Texas Co. Fort Worth. FWNC-Entrance… |
— |
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Melothria pendula L.
|
D. Sylvester 2349 |
09 Jul 1995 |
United States of America |
Texas |
Tarrant Co. 4009 Winding Way |
— |
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Mimulus lewisii Pursh
|
D. Sylvester 1689 |
24 Jul 1988 |
United States of America |
Wyoming |
Carbon Co. WY 70, 1… |
— |
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Monarda punctata L.
|
D. Sylvester 2168 |
29 May 1994 |
United States of America |
Texas |
Parker Co. Commerce St.- 1.0… |
— |
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Oenothera hookeri Torr. & A.Gray
|
D. Sylvester 1658 |
18 Jul 1988 |
United States of America |
Colorado |
Chaffee Co. CO 291, 1… |
— |
|
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Pedicularis groenlandica Retz.
|
D. Sylvester 1723 |
27 Jul 1988 |
United States of America |
Colorado |
Summit Co. US 6, Meadow… |
— |
|
|
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|
|
Pedicularis parryi A.Gray var. parryi
|
D. Sylvester 1657 |
18 Jul 1988 |
United States of America |
Colorado |
Chaffee Co. CO 291, 1… |
— |
|
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Pediomelum reverchonii (S.Watson) Rydb.
|
D. Sylvester 2182 |
15 Jun 1994 |
United States of America |
Texas |
Tarrant Co. Bryant Irvin Rd.-… |
— |
|
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|
|
Phacelia integrifolia Torr.
|
D. Sylvester 2281 |
10 Apr 1995 |
United States of America |
Texas |
El Paso Co. I-10 17… |
— |
|
|
|
|
|
Physostegia angustifolia Fernald
|
D. Sylvester 1625 |
15 Jun 1988 |
United States of America |
Oklahoma |
Pottawatomie Co. US 177 7… |
— |
|
|
|
|
|
Polygonella americana (Fisch. & C.A.Mey.) Small
|
D. Sylvester 2180 |
11 Jun 1994 |
United States of America |
Texas |
Parker Co. Commerce Street, 0.4… |
— |
|
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Psilostrophe villosa Rydb. ex Britton
|
D. Sylvester 1719 |
31 Jul 1988 |
United States of America |
Texas |
Scurry Co. 8 mi. NW… |
— |
|
|
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|
Rhus copallinum var. lanceolata A.Gray
|
D. Sylvester 2046 |
9/18/93 |
United States of America |
Texas |
Hood Co. FR 51-5.1 Mi… |
— |
|
|
|
|
|
Senecio bigelovii var. hallii A.Gray
|
D. Sylvester 1696 |
27 Jul 1988 |
United States of America |
Colorado |
Summit Co. US 6, Meadow… |
— |
|
|
|
|
|
Silene noctiflora L.
|
D. Sylvester 1680 |
23 Jul 1988 |
United States of America |
Wyoming |
Albany Co. WY 130, 6… |
— |
|
|
|
|
|
Solanum aethiopicum L.
|
D. Sylvester s.n. |
15 Aug 1988 |
United States of America |
Texas |
Tarrant Co. Planted from seed… |
— |
|
|
|
|
|
Solanum aethiopicum L.
|
D. Sylvester s.n. |
15 Aug 1988 |
United States of America |
Texas |
Tarrant Co. Planted from seed… |
— |
|
|
|
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Symphyotrichum ericoides (L.) G.L.Nesom
|
D. Sylvester 2057 |
04 Oct 1993 |
United States of America |
Texas |
Young Co. TX 114- 17.3… |
— |
|
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|
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|
Tamarix chinensis Lour.
|
D. Sylvester 2298 |
17 Apr 1995 |
United States of America |
Texas |
Crockett Co. US 67 at… |
— |
|
|
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|
|
Teucrium laciniatum Torr.
|
D. Sylvester 1588 |
28 Apr 1988 |
United States of America |
Texas |
Hood Co. FR 4, 8.8… |
— |
|
|
|
|
|
Thermopsis divaricarpa A.Nelson
|
D. Sylvester 1668 |
19 Jul 1988 |
United States of America |
Colorado |
Park Co. Boreas Pass Rd.,… |
— |
|
|
|
|
|
Tomanthera densiflora (Benth.) Pennell
|
D. Sylvester 1725 |
17 Sep 1988 |
United States of America |
Texas |
Tarrant Co. Tandy Hills Park |
— |
|
|
|
|
|
Valerianella radiata (L.) Dufr.
|
D. Sylvester 1968 |
08 May 1992 |
United States of America |
Oklahoma |
Atoka Co. US 69- 7… |
— |
|
|
|
|
|
Verbena bipinnatifida Nutt.
|
D. Sylvester 2312 |
25 Mar 1995 |
United States of America |
Texas |
Tarrant Co. Road to Benbrook… |
— |
|
|
|
|
|
Vernonia baldwinii subsp. baldwinii
|
D. Sylvester 2277 |
23 Sep 1994 |
United States of America |
Texas |
Tarrant Co. Vickery Blvd.- 1/2… |
— |
|
|
|
|
|
Vernonia marginata (Torr.) Raf.
|
D. Sylvester 2262 |
07 Aug 1994 |
United States of America |
Texas |
Sherman Co. US 287 -… |
— |
|
|
|
|
|
Vicia villosa Roth
|
D. Sylvester 1585 |
24 Apr 1988 |
United States of America |
Texas |
Erath Co. US 67 at… |
— |
|
|
|
|
|
Vicia villosa Roth
|
D. Sylvester 2337 |
21 Jun 1995 |
United States of America |
Kansas |
Barton Co. 4th Road- 1/4… |
— |
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