|
Abronia fragrans Nutt. ex Hook.
|
D. L. Hazlett 9134 |
18 Jun 1995 |
United States of America |
Colorado |
Weld Co. Pawnee National Grasslands,… |
— |
|
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Abutilon theophrasti Medik.
|
D. L. Hazlett 9980 |
01 Aug 1997 |
United States of America |
Colorado |
Weld Co. Highway 14, between… |
— |
|
|
|
|
|
Acer glabrum Torr.
|
D. L. Hazlett 9381 |
01 Oct 1995 |
United States of America |
Colorado |
Larimer Co. Hwy 14, ca.… |
— |
|
|
|
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|
Achnatherum hymenoides (Roem. & Schult.) Barkworth
|
D. L. Hazlett 9145 |
24 Jun 1995 |
United States of America |
Colorado |
Weld Co. Pawnee National Grasslands,… |
— |
|
|
|
|
|
Achnatherum hymenoides (Roem. & Schult.) Barkworth
|
D. L. Hazlett 9878 |
30 Jun 1997 |
United States of America |
Colorado |
Weld Co. Along Weld County… |
— |
|
|
|
|
|
Achnatherum robustum (Vasey) Barkworth
|
D. L. Hazlett 9038 |
05 Aug 1994 |
United States of America |
Colorado |
Weld Co. Weld County road… |
— |
|
|
|
|
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Agropyron cristatum (L.) Gaertn.
|
D. L. Hazlett 9879 |
30 Jun 1997 |
United States of America |
Colorado |
Weld Co. Along Weld County… |
— |
|
|
|
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Agropyron desertorum (Fisch. ex Link) Schult.
|
D. L. Hazlett 9037 |
05 Aug 1994 |
United States of America |
Colorado |
Weld Co. Road #37 3.9… |
— |
|
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|
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|
Agropyron elongatum (Host) P.Beauv.
|
D. L. Hazlett 9207 |
13 Aug 1995 |
United States of America |
Colorado |
Weld Co. 1.6km W of… |
— |
|
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|
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Agrostis stolonifera L.
|
D. L. Hazlett 9985 |
08 Aug 1997 |
United States of America |
South Dakota |
Custer Co. Approximately 3 Km… |
— |
|
|
|
|
|
Alyssum minus (L.) Rothm.
|
D. L. Hazlett 9094 |
25 May 1995 |
United States of America |
Colorado |
Weld Co. Pawnee National Grasslands,… |
— |
|
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|
|
Amaranthus albus L.
|
D. L. Hazlett 9644 |
22 Aug 1996 |
United States of America |
Colorado |
Weld Co. Rd 88, 0.5km… |
— |
|
|
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|
Amaranthus arenicola I.M.Johnst.
|
D. L. Hazlett 9510 |
02 Aug 1996 |
United States of America |
Colorado |
Morgan Co. Hwy 34, ca.… |
— |
|
|
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|
Amaranthus blitoides S.Watson
|
D. L. Hazlett 9645 |
22 Aug 1996 |
United States of America |
Colorado |
Weld Co. Rd 88, 0.5km… |
— |
|
|
|
|
|
Amaranthus palmeri S.Watson
|
D. L. Hazlett 9364 |
02 Sep 1995 |
United States of America |
Colorado |
Otero Co. 3km S of… |
— |
|
|
|
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|
Ambrosia psilostachya DC.
|
D. L. Hazlett 9042 |
05 Aug 1994 |
United States of America |
Colorado |
Weld Co. Weld County Road… |
— |
|
|
|
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|
Ambrosia tomentosa Nutt.
|
D. L. Hazlett 9022 |
27 Jul 1994 |
United States of America |
Colorado |
Weld Co. Weld County Road… |
— |
|
|
|
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|
Andropogon gerardii subsp. hallii (Hack.) Wipff
|
D. L. Hazlett 9509 |
02 Aug 1996 |
United States of America |
Colorado |
Yuma Co. Along Rd 30,… |
— |
|
|
|
|
|
Andropogon gerardii subsp. hallii (Hack.) Wipff
|
D. L. Hazlett 9979 |
26 Jul 1997 |
United States of America |
Colorado |
Weld Co. Pierce. Prairie Garden… |
— |
|
|
|
|
|
Anemone canadensis L.
|
D. L. Hazlett 9508 |
14 Jul 1996 |
United States of America |
Colorado |
Weld Co. Along Rd 88,… |
— |
|
|
|
|
|
Anethum graveolens L.
|
D. L. Hazlett 9188 |
24 Jul 1995 |
United States of America |
Colorado |
Weld Co. 4th Street, garden… |
— |
|
|
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|
Arachniodes denticulata (Sw.) Ching
|
D. L. Hazlett 2250 |
18 Nov 1974 - 22 Nov 1974 |
Honduras |
Lempira |
Montana de Celaque. |
— |
|
|
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|
Arenaria fendleri A.Gray
|
D. L. Hazlett 9500 |
06 Jul 1996 |
United States of America |
Colorado |
Douglas Co. Along Hwy 67,… |
— |
|
|
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|
Argemone polyanthemos (Fedde) G.B.Ownbey
|
D. L. Hazlett 9034 |
31 Jul 1994 |
United States of America |
Colorado |
Weld Co. Central Plains Experimental… |
— |
|
|
|
|
|
Artemisia absinthium L.
|
D. L. Hazlett 9009 |
25 Jul 1994 |
United States of America |
Colorado |
Weld Co. Pierce. Prairie garden… |
— |
|
|
|
|
|
Artemisia biennis Willd.
|
D. L. Hazlett 9078 |
24 Sep 1994 |
United States of America |
Colorado |
Weld Co. Pawnee National Grasslands… |
— |
|
|
|
|
|
Artemisia bigelovii A.Gray
|
D. L. Hazlett 9815 |
12 Jun 1997 |
United States of America |
Colorado |
Otero Co. Comanche National Grasslands,… |
— |
|
|
|
|
|
Artemisia campestris subsp. pacifica (Nutt.) H.M.Hall & Clem.
|
D. L. Hazlett 9504 |
06 Jul 1996 |
United States of America |
Colorado |
Douglas Co. Near Hwy 67… |
— |
|
|
|
|
|
Artemisia campestris subsp. pacifica (Nutt.) H.M.Hall & Clem.
|
D. L. Hazlett 9030 |
31 Jul 1994 |
United States of America |
Colorado |
Weld Co. Owl Creek. Central… |
— |
|
|
|
|
|
Artemisia cana Pursh
|
D. L. Hazlett 9075 |
09 Sep 1994 |
United States of America |
Colorado |
Weld Co. Near Hwy 85… |
— |
|
|
|
|
|
Artemisia dracunculus L.
|
D. L. Hazlett 9045 |
05 Aug 1994 |
United States of America |
Colorado |
Weld Co. Weld County Road… |
— |
|
|
|
|
|
Artemisia filifolia Torr.
|
D. L. Hazlett 9033 |
31 Jul 1994 |
United States of America |
Colorado |
Weld Co. Central Plains Experimental… |
— |
|
|
|
|
|
Artemisia frigida Willd.
|
D. L. Hazlett 9010 |
26 Jul 1994 |
United States of America |
Colorado |
Weld Co. Pierce. Prairie garden… |
— |
|
|
|
|
|
Artemisia tridentata subsp. vaseyana (Rydb.) Beetle
|
D. L. Hazlett 9906 |
18 Jul 1997 |
United States of America |
Wyoming |
Albany Co. About 1km NW… |
— |
|
|
|
|
|
Asclepias arenaria Torr.
|
D. L. Hazlett 9210 |
16 Aug 1995 |
United States of America |
Colorado |
Weld Co. Pawnee National Grasslands |
— |
|
|
|
|
|
Asclepias speciosa Torr.
|
D. L. Hazlett 9211 |
16 Aug 1995 |
United States of America |
Colorado |
Weld Co. Pawnee National Grasslands,… |
— |
|
|
|
|
|
Asclepias stenophylla A.Gray
|
D. L. Hazlett 9514 |
02 Aug 1996 |
United States of America |
Colorado |
Yuma Co. Along Rd 10,… |
— |
|
|
|
|
|
Asclepias subverticillata (A.Gray) Vail
|
D. L. Hazlett 9183 |
22 Jul 1995 |
United States of America |
Colorado |
Otero Co. 3km SW of… |
— |
|
|
|
|
|
Aster laevis L.
|
D. L. Hazlett 9379 |
01 Oct 1995 |
United States of America |
Colorado |
Larimer Co. Hwy 14, ca.… |
— |
|
|
|
|
|
Astragalus adsurgens var. robustior Hook.
|
D. L. Hazlett 9154 |
03 Jul 1995 |
United States of America |
Colorado |
Weld Co. Pawnee National Grasslands,… |
— |
|
|
|
|
|
Astragalus bisulcatus (Hook.) A.Gray
|
D. L. Hazlett 9103 |
31 May 1995 |
United States of America |
Colorado |
Otero Co. 5km SSW of… |
— |
|
|
|
|
|
Astragalus canadensis L.
|
D. L. Hazlett 9376 |
09 Sep 1995 |
United States of America |
Wyoming |
Laramie Co. Along Little Horse… |
— |
|
|
|
|
|
Astragalus cicer L.
|
D. L. Hazlett 10097 |
13 Aug 1997 |
United States of America |
Wyoming |
Niobrara Co. About 13km E… |
— |
|
|
|
|
|
Astragalus drummondii Douglas ex Hook.
|
D. L. Hazlett 9005 |
23 Jul 1994 |
United States of America |
Colorado |
Weld Co. Pawnee National Grasslands |
— |
|
|
|
|
|
Astragalus gracilis Nutt.
|
D. L. Hazlett 9151 |
27 Jun 1995 |
United States of America |
Colorado |
Weld Co. 2km N of… |
— |
|
|
|
|
|
Astragalus mollissimus Torr. var. mollissimus
|
D. L. Hazlett 9158 |
03 Jul 1995 |
United States of America |
Colorado |
Weld Co. Pawnee National Grasslands,… |
— |
|
|
|
|
|
Astragalus multiflorus (Pursh) A.Gray
|
D. L. Hazlett 9155 |
03 Jul 1995 |
United States of America |
Colorado |
Weld Co. Pawnee National Grasslands,… |
— |
|
|
|
|
|
Astragalus pectinatus Douglas ex G.Don
|
D. L. Hazlett 9020 |
27 Jul 1994 |
United States of America |
Colorado |
Weld Co. Pawnee National Grasslands,… |
— |
|
|
|
|
|
Astragalus racemosus Pursh var. racemosus
|
D. L. Hazlett 9845 |
13 Jun 1997 |
United States of America |
Colorado |
Otero Co. 2km NE of… |
— |
|
|
|
|
|
Atriplex canescens (Pursh) Nutt.
|
D. L. Hazlett 9032 |
31 Jul 1994 |
United States of America |
Colorado |
Weld Co. Central Plains Experimental… |
— |
|
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|
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