|
Abronia elliptica A.Nelson
|
M. J. Williams 81 353 |
10 Jun 1981 |
United States of America |
Nevada |
Lincoln Co. Road from Rose… |
— |
|
|
|
|
|
Abronia elliptica A.Nelson
|
M. J. Williams 80 714 |
16 Jun 1980 |
United States of America |
Nevada |
White Pine Co. Near Hwy… |
— |
|
|
|
|
|
Abronia elliptica A.Nelson
|
M. J. Williams 77 115 |
11 Jun 1977 |
United States of America |
Nevada |
Nye Co. Road from Eureka… |
— |
|
|
|
|
|
Abronia elliptica A.Nelson
|
M. J. Williams 85 541 |
13 Jun 1985 |
United States of America |
Nevada |
Elko Co. 8.5 road mi… |
— |
|
|
|
|
|
Abronia nana S.Watson
|
M. J. Williams 80 701 |
15 Jun 1980 |
United States of America |
Nevada |
Eureka Co. Monitor Valley, near… |
— |
|
|
|
|
|
Abronia nana S.Watson
|
M. J. Williams 80 1691 |
30 Jun 1980 |
United States of America |
Nevada |
Eureka Co. Low white hills,… |
— |
|
|
|
|
|
Abronia nana S.Watson
|
M. J. Williams 83 461 |
10 Jun 1983 |
United States of America |
Nevada |
White Pine Co. Near Black… |
— |
|
|
|
|
|
Abronia nana S.Watson
|
M. J. Williams 802363 |
21 Jul 1980 |
United States of America |
Nevada |
White Pine Co. Near intersection… |
— |
|
|
|
|
|
Abronia turbinata Torr. ex S.Watson
|
M. J. Williams 77 781 |
17 Aug 1977 |
United States of America |
California |
Mono Co. Near Hwy. 395,… |
— |
|
|
|
|
|
Abronia turbinata Torr. ex S.Watson
|
M. J. Williams 76 112 |
08 May 1976 |
United States of America |
Nevada |
Lyon Co. 7.5 mi S… |
— |
|
|
|
|
|
Abronia turbinata Torr. ex S.Watson
|
M. J. Williams 81 204 |
23 May 1981 |
United States of America |
Nevada |
Nye Co. S of Locke's… |
— |
|
|
|
|
|
Abronia turbinata Torr. ex S.Watson
|
M. J. Williams 781355 |
25 Jun 1978 |
United States of America |
Nevada |
Nye Co. Crescent dunes, near… |
— |
|
|
|
|
|
Abronia turbinata Torr. ex S.Watson
|
M. J. Williams 801922 |
09 Jul 1980 |
United States of America |
Nevada |
Mineral Co. SW of Marietta. |
— |
|
|
|
|
|
Abronia turbinata Torr. ex S.Watson
|
M. J. Williams 82 493 |
25 May 1982 |
United States of America |
Nevada |
Humboldt Co. Black Rock Range. |
— |
|
|
|
|
|
Acamptopappus shockleyi A.Gray
|
M. J. Williams 78-33-13 |
30 Apr 1978 |
United States of America |
Nevada |
Nye Co. Near Beatty |
— |
|
|
|
|
|
Acamptopappus shockleyi A.Gray
|
M. J. Williams 78-5-1 |
02 Apr 1978 |
United States of America |
California |
Inyo Co. 10 Mi from… |
— |
|
|
|
|
|
Acamptopappus shockleyi A.Gray
|
M. J. Williams 78851 |
29 May 1978 |
United States of America |
Nevada |
Mineral Co. 9.4 road SE… |
— |
|
|
|
|
|
Acamptopappus sphaerocephalus (Harv. & A.Gray) A.Gray
|
M. J. Williams 83-15-2 |
14 May 1983 |
United States of America |
Arizona |
Coconino Co. Elbow Canyon |
— |
|
|
|
|
|
Acer glabrum var. diffusum (Greene) Smiley
|
M. J. Williams 76-43-5 |
16 Jun 1976 |
United States of America |
Nevada |
Nye Co. Broom Canyon, east… |
— |
|
|
|
|
|
Acer macrophyllum Pursh
|
M. J. Williams 88-2-2 |
04 May 1988 |
United States of America |
California |
Nevada Co. Hwy 20 near… |
— |
|
|
|
|
|
Acer negundo L.
|
M. J. Williams 82-160-1 |
17 Jun 1982 |
United States of America |
Nevada |
Lincoln Co. In Pioche |
— |
|
|
|
|
|
Acer negundo var. interius (Britton) Sarg.
|
M. J. Williams 77-119-6 |
19 Sep 1977 |
United States of America |
Nevada |
Washoe Co. Kleppe Lane, east… |
— |
|
|
|
|
|
Acer negundo var. interius (Britton) Sarg.
|
M. J. Williams 79-194-1 |
01 Aug 1979 |
United States of America |
Nevada |
Lincoln Co. 10.5 road miles… |
— |
|
|
|
|
|
Achillea millefolium L.
|
M. J. Williams 84-107-1 |
22 Aug 1984 |
United States of America |
Nevada |
Elko Co. Lower Lamoille road,… |
— |
|
|
|
|
|
Achillea millefolium L.
|
M. J. Williams 83-84-3 |
1 July 1983 |
United States of America |
Nevada |
Washoe Co. Virginia Mtns., Painted… |
— |
|
|
|
|
|
Achillea millefolium L.
|
M. J. Williams 76-79-10 |
03 Aug 1976 |
United States of America |
Nevada |
Carson City (Independent City). Mariette… |
— |
|
|
|
|
|
Achillea millefolium L.
|
M. J. Williams 78-173-4 |
29 Jun 1978 |
United States of America |
Nevada |
Elko Co. .2 mi S… |
— |
|
|
|
|
|
Achillea millefolium L.
|
M. J. Williams 78-176-8 |
30 June 1978 |
United States of America |
Nevada |
Elko Co. Belcher's Meadow |
— |
|
|
|
|
|
Achillea millefolium L.
|
M. J. Williams 78-261-8 |
30 Jul 1978 |
United States of America |
Nevada |
Elko Co. Angel Lake |
— |
|
|
|
|
|
Achillea millefolium L.
|
M. J. Williams 78-106-6 |
11 Jun 1978 |
United States of America |
Nevada |
Pershing Co. Humboldt Canyon. 3.8… |
— |
|
|
|
|
|
Achnatherum hymenoides (Roem. & Schult.) Barkworth
|
M. J. Williams 79-170-13 |
27 Jul 1979 |
United States of America |
Nevada |
Clark Co. Trailhead to Mary… |
— |
|
|
|
|
|
Achnatherum nevadense (B.L.Johnson) Barkworth
|
M. J. Williams 78-246-6 |
27 Jul 1978 |
United States of America |
Nevada |
Washoe Co. Big Meadows, Carson… |
— |
|
|
|
|
|
Achnatherum occidentale (Thurb. ex S.Watson) Barkworth
|
M. J. Williams 76-70-2 |
08 Jul 1976 |
United States of America |
Nevada |
Washoe Co. W of Peavine… |
— |
|
|
|
|
|
Achnatherum thurberianum (Piper) Barkworth
|
M. J. Williams 72-36-A |
28 May 1972 |
United States of America |
Nevada |
Washoe Co. NW side Peavine… |
— |
|
|
|
|
|
Acleisanthes nevadensis (Standl.) B.L.Turner
|
M. J. Williams 80-33-12 |
24 May 1980 |
United States of America |
Nevada |
Clark Co. Moapa Valley, Warm… |
— |
|
|
|
|
|
Aconitum columbianum Nutt. subsp. columbianum
|
M. J. Williams 781762 |
30 Jun 1978 |
United States of America |
Nevada |
Elko Co. Belcher's Meadow |
— |
|
|
|
|
|
Aconitum columbianum Nutt. subsp. columbianum
|
M. J. Williams 86 704 |
26 Jul 1986 |
United States of America |
Nevada |
Elko Co. End of Lamoille… |
— |
|
|
|
|
|
Aconogonon phytolaccifolium (Meisn. ex Small) Rydb.
|
M. J. Williams 78 26112 |
30 Jul 1978 |
United States of America |
Nevada |
Elko Co. Angel Lake |
— |
|
|
|
|
|
Actaea rubra (Aiton) Willd.
|
M. J. Williams 77 414 |
16 Jun 1977 |
United States of America |
Nevada |
Eureka Co. Pete Hansen Creek,… |
— |
|
|
|
|
|
Adiantum aleuticum (Rupr.) C.A.Paris
|
M. J. Williams 83-136-1 |
12 Aug 1983 |
United States of America |
California |
Plumas Co. Caribou Power Station… |
— |
|
|
|
|
|
Adiantum aleuticum (Rupr.) C.A.Paris
|
M. J. Williams 83-136-1 |
12 Aug 1983 |
United States of America |
California |
Plumas Co. Caribou Power Station… |
— |
|
|
|
|
|
Agastache urticifolia (Benth.) Kuntze var. urticifolia
|
M. J. Williams 80-216-7 |
18 Jul 1980 |
United States of America |
Nevada |
Elko Co. Jack's Creek Road,… |
— |
|
|
|
|
|
Agastache urticifolia (Benth.) Kuntze var. urticifolia
|
M. J. Williams 80-207-2 |
18 Jul 1980 |
United States of America |
Nevada |
Elko Co. Aspen grove near… |
— |
|
|
|
|
|
Agastache urticifolia (Benth.) Kuntze var. urticifolia
|
M. J. Williams 80-170-2 |
04 Jul 1980 |
United States of America |
Nevada |
Lander Co. Between Carroll Summit… |
— |
|
|
|
|
|
Agastache urticifolia (Benth.) Kuntze var. urticifolia
|
M. J. Williams 80-170-2 |
04 Jul 1980 |
United States of America |
Nevada |
Lander Co. Between Carroll Summit… |
— |
|
|
|
|
|
Agastache urticifolia (Benth.) Kuntze var. urticifolia
|
M. J. Williams 83-103-11 |
18 Jul 1983 |
United States of America |
Nevada |
Eureka Co. Near Roberts Creek,… |
— |
|
|
|
|
|
Agastache urticifolia (Benth.) Kuntze var. urticifolia
|
M. J. Williams 78-261-16 |
30 Jul 1978 |
United States of America |
Nevada |
Elko Co. Angel Lake |
— |
|
|
|
|
|
Agastache urticifolia (Benth.) Kuntze var. urticifolia
|
M. J. Williams 78-253-2 |
28 Jul 1978 |
United States of America |
Nevada |
Washoe Co. On the road… |
— |
|
|
|
|
|
Agoseris aurantiaca (Hook.) Greene var. aurantiaca
|
M. J. Williams 8231713 |
18 Aug 1982 |
United States of America |
Nevada |
Elko Co. End of paving,… |
— |
|
|
|
|
|
Agoseris glauca var. dasycephala (Torr. & A.Gray) Jeps.
|
M. J. Williams 79-127-1 |
6 July 1979 |
United States of America |
Idaho |
Custer Co. Near Iron Creek… |
— |
|
|
|
|
|
Agoseris heterophylla (Nutt.) Greene var. heterophylla
|
M. J. Williams 725013 |
15 Jun 1972 |
United States of America |
Nevada |
Washoe Co. Peavine Mountain |
— |
|
|
|
|
|
Agoseris heterophylla (Nutt.) Greene var. heterophylla
|
M. J. Williams 82-44-1 |
25 May 1982 |
United States of America |
Nevada |
Humboldt Co. On the road… |
— |
|
|
|
|
|
Agoseris heterophylla (Nutt.) Greene var. heterophylla
|
M. J. Williams 82-302-9 |
24 July 1982 |
United States of America |
Nevada |
Lyon Co. North end of… |
— |
|
|
|
|
|
Agoseris heterophylla (Nutt.) Greene var. heterophylla
|
M. J. Williams s.n. |
13 May 1986 |
United States of America |
Nevada |
Washoe Co. Road to Buffalo… |
— |
|
|
|
|
|
Agoseris parviflora (Nutt.) D.Dietr.
|
M. J. Williams 73-D-5 a |
02 Jun 1973 |
United States of America |
Nevada |
Lander Co. Carroll Summit, Desatoya… |
— |
|
|
|
|
|
Agoseris parviflora (Nutt.) D.Dietr.
|
M. J. Williams 80-15-19 |
14 May 1980 |
United States of America |
Nevada |
Washoe Co. 2.8 mi W… |
— |
|
|
|
|
|
Agoseris parviflora (Nutt.) D.Dietr.
|
M. J. Williams 86-41-2 |
21 May 1986 |
United States of America |
Nevada |
Washoe Co. Chickadee Rd, Hungry… |
— |
|
|
|
|
|
Agoseris parviflora (Nutt.) D.Dietr.
|
M. J. Williams s.n. |
5/24/75 |
United States of America |
Nevada |
Washoe Co. NE of peak,… |
— |
|
|
|
|
|
Agoseris parviflora (Nutt.) D.Dietr.
|
M. J. Williams 82-126-1 |
12 Jul 1982 |
United States of America |
Nevada |
Washoe Co. W side of… |
— |
|
|
|
|
|
Agoseris retrorsa (Benth.) Greene
|
M. J. Williams 82-125-1 |
12 Jun 1982 |
United States of America |
Nevada |
Washoe Co. S of Hwy… |
— |
|
|
|
|
|
Agrostis exarata Trin.
|
M. J. Williams 74-43-2 |
25 Aug 1974 |
United States of America |
Nevada |
Washoe Co. East side of… |
— |
|
|
|
|
|
Agrostis exarata Trin.
|
M. J. Williams 74-68-17 |
02 Sep 1974 |
United States of America |
Nevada |
Washoe Co. North east of… |
— |
|
|
|
|
|
Agrostis exarata Trin.
|
M. J. Williams 74-98-1 |
21 Sep 1974 |
United States of America |
Nevada |
Washoe Co. Reservoir at Heinz… |
— |
|
|
|
|
|
Agrostis exarata Trin.
|
M. J. Williams 74-87-5 |
14 Sep 1974 |
United States of America |
Nevada |
Washoe Co. South edge of… |
— |
|
|
|
|
|
Agrostis exarata Trin.
|
M. J. Williams 78-213-12 |
13 Jul 1978 |
United States of America |
Nevada |
Esmeralda Co. 4.3 mi from… |
— |
|
|
|
|
|
Agrostis pallens Trin.
|
M. J. Williams 77-66-34 |
10 Aug 1977 |
United States of America |
Nevada |
Washoe Co. Near Bell Telephone… |
— |
|
|
|
|
|
Agrostis stolonifera L.
|
M. J. Williams 74-90-12 |
15 Sep 1974 |
United States of America |
Nevada |
Washoe Co. Peavine Mt. Ryan's… |
— |
|
|
|
|
|
Agrostis stolonifera L.
|
M. J. Williams 74-53-15 |
27 Aug 1974 |
United States of America |
Nevada |
Washoe Co. Landa pond, south… |
— |
|
|
|
|
|
Agrostis stolonifera L.
|
M. J. Williams 74-51-8 |
26 Aug 1974 |
United States of America |
Nevada |
Washoe Co. South west of… |
— |
|
|
|
|
|
Agrostis stolonifera L.
|
M. J. Williams 77-97-22 |
31 Aug 1977 |
United States of America |
Nevada |
Mineral Co. Truman's Meadows |
— |
|
|
|
|
|
Agrostis variabilis Rydb.
|
M. J. Williams 77-66-10 |
10 Aug 1977 |
United States of America |
Nevada |
Washoe Co. Near Bell Telephone… |
— |
|
|
|
|
|
Aliciella heterostyla (S.Cochrane & A.G.Day) J.M.Porter
|
M. J. Williams 78-62-1 |
27 May 1978 |
United States of America |
Nevada |
Nye Co. 2 mi N… |
— |
|
|
|
|
|
Aliciella heterostyla (S.Cochrane & A.G.Day) J.M.Porter
|
M. J. Williams 81-20-3 |
23 May 1981 |
United States of America |
Nevada |
Nye Co. S of Locke's… |
— |
|
|
|
|
|
Aliciella hutchinsifolia (Rydb.) J.M.Porter
|
M. J. Williams 78-110-10 |
15 Jun 1978 |
United States of America |
Nevada |
Churchill Co. Sand Mtn. |
— |
|
|
|
|
|
Aliciella leptomeria (A.Gray) J.M.Porter
|
M. J. Williams 81-29-1 |
09 Jun 1981 |
United States of America |
Nevada |
Nye Co. West side of… |
— |
|
|
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|