Displaying 1 - 25 out of 76 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode Notice
Amaranthus albus L. R. C. Wittmann 18223 12 Jul 1991 United States of America Colorado Baca Co. Sandy fields S… Amaranthus albus L.
Amaranthus palmeri S.Watson R. C. Wittmann 18465 08 Sep 1991 United States of America Colorado Prowers Co. 0.5 mi N… Amaranthus palmeri S.Watson
Ambrosia acanthicarpa Hook. R. C. Wittmann 18387 06 Sep 1991 United States of America Colorado Las Animas Co. Corner of… Ambrosia acanthicarpa Hook.
Ambrosia grayi (A.Nelson) Shinners R. C. Wittmann 18450 07 Sep 1991 United States of America Colorado Baca Co. Roadside, Road 13,… Ambrosia grayi (A.Nelson) Shinners
Aristida divaricata Humb. & Bonpl. ex Willd. R. C. Wittmann 18417 07 Sep 1991 United States of America Colorado Baca Co. S of Pritchett… Aristida divaricata Humb. & Bonpl. ex Willd.
Artemisia campestris var. caudata (Michx.) E.J.Palmer & Steyerm. R. C. Wittmann 18389 06 Sep 1991 United States of America Colorado Las Animas Co. Corner of… Artemisia campestris var. caudata (Michx.) E.J.Palmer & Steyerm.
Artemisia carruthii Alph.Wood ex Carruth. R. C. Wittmann 18410 07 Sep 1991 United States of America Colorado Baca Co. 0.4 mi N… Artemisia carruthii Alph.Wood ex Carruth.
Astragalus wittmannii Barneby R. C. Wittmann 1573 03 May 1981 United States of America New Mexico Colfax Co. Vicinity of the… Astragalus wittmannii Barneby
Astragalus wittmannii Barneby R. C. Wittmann 1573 03 May 1981 United States of America New Mexico Colfax Co. Vicinity of the… Astragalus wittmannii Barneby
Astragalus wittmannii Barneby R. C. Wittmann 256 21 Apr 1979 United States of America New Mexico Mora Co. I-25 mile 395… Astragalus wittmannii Barneby
Atriplex polycarpa (Torr.) S.Watson R. C. Wittmann 1957 01 Nov 1981 - 10 Nov 1981 United States of America Nevada Clark Co. Near a dry… Atriplex polycarpa (Torr.) S.Watson
Baccharis wrightii A.Gray R. C. Wittmann 18165 01 Jun 1991 United States of America Colorado Baca Co. Sides and bottom… Baccharis wrightii A.Gray
Bebbia juncea (Benth.) Greene R. C. Wittmann 1900 01 Nov 1981 - 10 Nov 1981 United States of America Nevada Clark Co. Lake Mead Natl.… Bebbia juncea (Benth.) Greene
Bidens bigelovii A.Gray ex Torr. R. C. Wittmann 18459 07 Sep 1991 United States of America Colorado Baca Co. Carrizo Creek, in… Bidens bigelovii A.Gray ex Torr.
Bidens cernua L. R. C. Wittmann 18451 07 Sep 1991 United States of America Colorado Baca Co. Road M, W… Bidens cernua L.
Bouteloua eriopoda (Torr.) Torr. R. C. Wittmann 18419 07 Sep 1991 United States of America Colorado Baca Co. S of Pritchett… Bouteloua eriopoda (Torr.) Torr.
Brickellia R. C. Wittmann 18397 07 Sep 1991 United States of America Colorado Baca Co. 4.5 mi E… Brickellia
Brickellia incana A.Gray R. C. Wittmann 1961 01 Nov 1981 - 10 Nov 1981 United States of America Nevada Clark Co. Along Nevada 60… Brickellia incana A.Gray
Bromus japonicus Thunb. R. C. Wittmann 18146 31 May 1991 United States of America Colorado Kiowa Co. ca. 11 mi.… Bromus japonicus Thunb.
Carex gravida L.H.Bailey R. C. Wittmann 18167 01 Jun 1991 United States of America Colorado Baca Co. Sides and bottom… Carex gravida L.H.Bailey
Chenopodium berlandieri Moq. R. C. Wittmann 18413 07 Sep 1991 United States of America Colorado Baca Co. S of Pritchett… Chenopodium berlandieri Moq.
Chenopodium simplex (Torr.) Raf. R. C. Wittmann 18449A 07 Sep 1991 United States of America Colorado Baca Co. Picture Canyon. At… Chenopodium simplex (Torr.) Raf.
Chloris virgata Sw. R. C. Wittmann 18393 06 Sep 1991 United States of America Colorado Baca Co. Chloris virgata Sw.
Chrysothamnus nauseosus (Pall.) Britton subsp. nauseosus R. C. Wittmann 18396 07 Sep 1991 United States of America Colorado Baca Co. 4.5 mi E… Chrysothamnus nauseosus (Pall.) Britton subsp. nauseosus
Conostomum tetragonum (Hedw.) Lindb. R. C. Wittmann B-118825 26 Jul 2012 United States of America Colorado Gilpin Co. Black Hawk Quadrangle.… Conostomum tetragonum (Hedw.) Lindb.