Accession	Scientific Name	State	County	Collector	Date	Elevation
72737	Abronia elliptica A. Nels.	Colorado	Delta County	R Kass, S Welsh 1667	17 May 1984	5197
72035	Abronia elliptica A. Nels.	Colorado	Delta County	E Neese 15780	19 Jun 1984	5299
42737	Achnatherum hymenoides (Roemer & J.A. Schultes) Barkworth	Colorado	Delta County	L Frary 504	17 May 1962
81943	Achnatherum hymenoides (Roemer & J.A. Schultes) Barkworth	Colorado	Delta County	R L Hartman	19 May 1997	7300
57434	Achnatherum lettermanii (Vasey) Barkworth	Colorado	Delta County	L Snyder 175	15 Aug 1936	7500
26108	Achnatherum lettermanii (Vasey) Barkworth	Colorado	Delta County	D Mahaffey	2 Jul 1941	6398
77609	Achnatherum lettermanii (Vasey) Barkworth	Colorado	Delta County	A. L. N.	Aug. 9, 1957
23648	Achnatherum occidentale (Thurb. ex S. Wats.) Barkworth ssp. occidentale	Colorado	Delta County	R Gierisch 2072	9 Jul 1959	9498
7921	Actaea rubra (Ait.) Willd. ssp. arguta (Nutt.) Hultén	Colorado	Delta County	J Cowen	10 Jul 1892
27530	Agastache urticifolia var. uticifloia	Colorado	Delta County	P Ginter	6 Aug 1947	8498
71059	Agoseris glauca (Pursh) Raf. var. laciniata (D.C. Eat.) Smiley	Colorado	Delta County	E Neese 13250	11 May 1983	5758
81790	Agoseris glauca (Pursh) Raf. var. laciniata (D.C. Eat.) Smiley	Colorado	Delta County	K J Taylor	8 June 1998	7700
2187	Agrostis exarata Trin.	Colorado	Delta County	J Cowen	30 Jun 1892
1066	Alisma triviale Pursh	Colorado	Delta County	J Cowen	8 Sep 1892
71215	Allium macropetalum Rydb.	Colorado	Delta County	E Neese 13218	10 May 1983	5998
71210	Allium macropetalum Rydb.	Colorado	Delta County	E Neese 13233	10 May 1983	5397
71067	Allium textile Nelson & J.F. Macbr.	Colorado	Delta County	E Neese 13258	11 May 1983	5499
5947	Alnus incana (L.) Moench ssp. tenuifolia (Nutt.) Breitung	Colorado	Delta County	C S Crandall	22 August 1896	7500
5949	Alnus incana (L.) Moench ssp. tenuifolia (Nutt.) Breitung	Colorado	Delta County	C S Crandall	22 August 1896	7300
2054	Alopecurus aequalis	Colorado	Delta County	J Cowen	24 Jun 1892
71188	Alyssum minus (L.) Rothm. var. micranthum (C.A. Mey.) Dudley	Colorado	Delta County	E Neese	9 May 1983	5300
84243	Alyssum minus (L.) Rothm. var. micranthum (C.A. Mey.) Dudley	Colorado	Delta County	K J Taylor	26 May 1997	6000
7130	Amaranthus arenicola I.M. Johnston	Colorado	Delta County	J Cowen	12 Aug 1892
21547	Ambrosia acanthicarpa Hook.	Colorado	Delta County	J Cowen	3 Sep 1897
82245	Amelanchier utahensis Koehne ssp. utahensis	Colorado	Delta County	R L Hartman	17 May 1997	8160