Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
identified Achnatherum bloomeri W. D. Stanton W. A. Weber 1932-05-28 September 8, 1994 Poaceae COLO 01411883
identified Agropyron desertorum Ben Northcutt W. A. Weber 1976-06-08 February 25, 1997 Poaceae COLO 01416205
identified Agropyron pectiniforme T. F. Daniel; N. Hensold W. A. Weber 1982-07-20 February 25, 1997 Poaceae COLO 01415678
identified Aristida adscensionis Reid; Patrick W. A. Weber 1980-05-07 Poaceae COLO 01426741
identified Achnatherum speciosum Lois Arnow W. A. Weber 1976-06-07 August 30, 1994 Poaceae COLO 01414721
identified Achnatherum robustum Donald A. Spencer W. A. Weber 1954-08-23 August 29, 1994 Poaceae COLO 01414549
identified Achnatherum lettermanii Noel H. Holmgren; James L. Reveal, Charles LaFrance W.A. Weber 1965-07-31 August 30, 1994 Poaceae COLO 01413301
identified Achnatherum hymenoides Cyndie Holmes W. A. Weber 1995-05-23 February 7, 1997 Poaceae COLO 01412667
identified Achnatherum hymenoides Herbert C. Hanson W. A. Weber 1922-06-07 August 30, 1994 Poaceae COLO 01412709
identified Calamagrostis stricta Betsy Neely W. A. Weber 1980-08-01 1985 Poaceae COLO 01439868
identified Aristida adscensionis W. W. Robbins W. A. Weber 1911-03-14 1952 Poaceae COLO 01425628
identified Achnatherum hymenoides Aven Nelson W. A. Weber 1900-06-11 1994-08-30 Poaceae COLO 01412493
identified Blepharoneuron tricholepis R. D. Worthington W. A. Weber 1979-08-22 Unknown Poaceae COLO 01430024
identified Achnatherum lettermanii Vlad Siplivinsky; Hans Beck W. A. Weber 1982-07-28 August 30, 1994 Poaceae COLO 01413467
identified Achnatherum hymenoides Margaret M. Douglass W. A. Weber 1963-06-13 August 30, 1994 Poaceae COLO 01412857
identified Achnatherum hymenoides Ben Northcutt W. A. Weber 1976-06-08 August 30, 1994 Poaceae COLO 01412527
identified Achnatherum speciosum Margaret M. Douglass W. A. Weber 1963-06-13 August 30, 1994 Poaceae COLO 01414770
identified Achnatherum lettermanii W. Hess W. A. Weber 1965-08-01 August 30, 1994 Poaceae COLO 01413475
identified Achnatherum hymenoides R. H. Hevly W. A. Weber 1973-05-28 August 30, 1994 Poaceae COLO 01412576
identified Dasyochloa pulchella P. Nighswonger W. A. Weber 1998-04-09 1998 Poaceae COLO 01451418
identified Bromopsis porteri Aven Nelson W. A. Weber 1900-08-10 1952-10-28 Poaceae COLO 01435940
identified Bromopsis pumpellianus R. D. Worthington W. A. Weber 1979-06-15 Unknown Poaceae COLO 01440114
identified Chasmanthium latifolium V. L. Cory W. A. Weber 1949-07-22 1974 Poaceae COLO 01443670
identified Elymus trachycaulus Betsy Neely W. A. Weber 1980-07-14 1985 Poaceae COLO 01463223
identified Elymus longifolius T. F. Daniel; N. Hensold W. A. Weber 1983-07-20 1983 Poaceae COLO 01462233
identified Festuca idahoensis Aven Nelson; Elias Nelson W. A. Weber 1899-07-17 Poaceae COLO 01473529
identified Elymus trachycaulus Aven Nelson W. A. Weber 1897-08-13 Poaceae COLO 01463074
identified Hesperostipa comata Margaret M. Douglass W. A. Weber 1963-06-13 August 31, 1994 Poaceae COLO 01479633
identified Echinochloa crus-galli Bleakly; DeBruin W. A. Weber 1993-07-20 October 1, 1995 Poaceae COLO 01458876
identified Hesperostipa neomexicana B. C. Johnston W. A. Weber 1976-06-15 August 31, 1994 Poaceae COLO 01479856