RM
824953 Erwin F. Evert 38638 2001-06-19
U.S.A., Wyoming, Park, Absaroka Mountains: North Fork Shoshone River Drainage: Shoshone National Forest: along both sides of U.S. Hwy 14, 16, & 20 just E of Gunbarrel Creek, ca 40 mi W of Cody., 1921m
RM
604982 Frank B. McMurry s.n. 1945-02-14
U.S.A., Arizona, Yuma, 3 mi SE of Imperial Dam., 32.844 -114.43722, 61m
RM
785695 Larry C. Higgins, G. Green 26255 2005-05-16
U.S.A., Arizona, Mohave, Pakoon Wash., 36.43404 -113.97287, 757m
RM
742442 N. Duane Atwood, Larry C. Higgins and B. Furniss 25098a 2000-04-19
U.S.A., Arizona, Mohave, Bottom of Whitmore Canyon., 36.21681 -113.27934, 1624m
RM
742727 N. Duane Atwood, Stanley L. Welsh 25447 2000-05-03
U.S.A., New Mexico, Hidalgo, At the Continental Divide on New Mex Hwy 90, ca 20 mi NE of Lordsburg.
RM
742625 N. Duane Atwood 25606 2000-05-11
U.S.A., Arizona, Mohave, Junction of Tweedie Hollow/ Hobble roads., 36.60177 -113.68572, 1427m
RM
741675 N. Duane Atwood, Stanley L. Welsh and Larry C. Higgins 26447 2001-03-24
U.S.A., Arizona, Mohave, Grand Canyon Parashant National Monument: Garden Wash, first side canyon W of Grand Wash, S of Burro Spring.
RM
741543 N. Duane Atwood, Larry C. Higgins 26883 2001-04-11
U.S.A., Arizona, Mohave, Grand Canyon Parashant National Monument: 1/4 mi W of Grand Canyon National Park boundary., 36.30019 -113.16946, 1957m
RM
746529 Stanley L. Welsh, N. Duane Atwood 26758 1997-04-26
U.S.A., Arizona, Mohave, Grand Wash, Grand Gulch Canyon , ca 12 mi NNE of entry into Lake Meade., 36.36036 -113.92391, 595m
RM
566829 Robert D. Dorn 5326 1991-09-27
U.S.A., Wyoming, Laramie, 7 mi W of Cheyenne., 41.1531 -104.9539, 1951m
RM
284524 Arthur Cronquist 10610 1966-04-12
U.S.A., Arizona, Mohave, Overlooking Silver Creek wash from the south, ca 4 air mi SE of Bulhead City., 335m
RM
132478 Aven Nelson 11236a 1930-03-19
U.S.A., Arizona, Maricopa, Canyon Lake, Arizona., 33.53584 -111.43204, 518m
RM
172347 Aven Nelson, Ruth A. Nelson 1237 1935-03-20
U.S.A., Arizona, Pinal, 20 mi W of Casa Grande City; Orange Valley., 32.84835 -112.09201, 488m
RM
172352 Aven Nelson, Ruth A. Nelson 1258 1935-03-22
U.S.A., Arizona, Pinal, 25 mi W of Casa Grande City; Lava Hills., 32.83563 -112.17713, 579m
RM
172351 Aven Nelson, Ruth A. Nelson 1326 1935-03-28
U.S.A., Arizona, Yuma, Sandy desert W of Mohawk Mountains.
RM
172348 Aven Nelson, Ruth A. Nelson 1569 1935-04-19
U.S.A., Arizona, Santa Cruz, Valley N of Nogales., 31.37706 -110.93877, 1128m
RM
172349 Aven Nelson, Ruth A. Nelson 1569a 1935-04-19
U.S.A., Arizona, Santa Cruz, Valley N of Nogales., 31.37706 -110.93877, 1128m
RM
172353 Aven Nelson, Ruth A. Nelson 1593 1935-04-20
U.S.A., Arizona, Santa Cruz, Between Nogales and Patagonia.
RM
172350 Aven Nelson, Ruth A. Nelson 1633 1935-04-24
U.S.A., Arizona, Graham, Graham Mountains., 32.6563 -109.86039, 1524 - 2744m
RM
191863 Aven Nelson 3359 1939-03-31
U.S.A., Wyoming, Albany, Laramie Hills., 33.42175 -114.2169
RM-USFS
459063 Barnard A. Hendricks, Neil Grabe 2162 1938-04-15
U.S.A., Arizona, Gila, Tonto National Forest: Divide N of Black Mesa-Coon Creek Road., 33.67459 -110.90089, 1006m
RM
146148 Bassett Maguire, Ruth Maguire and C. B. Maguire 4828 1934-04-03
U.S.A., Arizona, Mohave, Beaver Dam River; Arizona Strip.
RM
146149 Bassett Maguire, Ruth Maguire & C. B. Maguire. 4829 1936-04-03
U.S.A., Arizona, Mohave, Beaver Dam wash bottom, Arizona Strip.
RM-USFS
459073 Ben R. Stahmann, James L. Jacobs S&J-69 1935-04-05
U.S.A., Arizona, Mohave, Intermountain; .5 mi S of Utah line on Mt. Trumbull Road., 36.99248 -113.57169, 830m
RM
289030 C. Leo Hitchcock 25534 1968-03-15
U.S.A., Arizona, Pima, Trail to Baboquivari Peak., 31.77304 -111.62224, 1372m
RM
289027 C. Leo Hitchcock 25624 1968-03-21
U.S.A., Arizona, Mohave, 25 mi W of Kingman, along Ariz. Hwy 68, west side of Union Pass., 35.18921 -114.44778, 707m
RM
288496 C. Leo Hitchcock 25783 1970-03-24
U.S.A., Arizona, Yuma, Ca 32 mi N of Dome., 183m
RM
146612 Earl F. Castetter 2129 1933-05-04
U.S.A., New Mexico, Dona Ana, Organ Mountains, near Augustine Pass.
RM
253551 E. O. Wooton s.n. 1905-03-26
U.S.A., New Mexico, Dona Ana, Mesa W of Organ Mountains., 32.2928 -106.6981, 1280 - 1506m
RM
58574 E. O. Wooton s.n. 1905-03-26
U.S.A., New Mexico, Dona Ana, Mesa W of Organ Mountains., 32.2928 -106.6981, 1280 - 1506m
RM-USFS
459062 Enoch W. Nelson 343 1921-03-00
U.S.A., New Mexico, Dona Ana, Do¤a Ana Mountains: near Jornada Range Reserve, W of Reserve, 0.5 mi SW of Summerford Well.
RM
253549 Fay A. MacFadden s.n. 1929-04-08
U.S.A., Arizona, Cochise, Near Douglas.
RM
389343 Gregory K. Brown 123 1978-03-27
U.S.A., Arizona, Pima, Town of Continental, junction of Whitehouse Road and Continental Road., 793m
RM
70767 Glenn A. Wilcox s.n. 1905-05-03
U.S.A., Arizona, Pima, Tucson.
RM
99562 Herbert C. Hanson 1178 1922-04-23
U.S.A., Arizona, Santa Cruz, Nogales.
RM
99713 Herbert C. Hanson 710 1923-07-24
U.S.A., Arizona, Coconino, Flagstaff., 35.19749 -111.6512, 2104m
RM
253552 J. W. Toumey s.n. 1894-04-01
U.S.A., Arizona, Pima, Tucson.
RM
253553 J. W. Toumey s.n. 1894-07-17
U.S.A., Arizona, Pima, San Simon Valley.
RM
262843 James G. Martin 9 1960-02-14
U.S.A., Arizona, Maricopa, 9 mi E and 3 mi N of Mesa on Usury Road., 427m
RM-USFS
459064 Jesse I. Bushnell 9 1929-03-16
U.S.A., Arizona, Maricopa, Tonto National Forest: Sugar Loaf., 610m
RM
41947 Leslie N. Goodding 1420 1902-05-06
U.S.A., Arizona, no county, Colorado River.
RM
161416 Marcus E. Jones 28229 1931-04-14
U.S.A., Arizona, Cochise, Dragoon., 32.0281 -110.03789, 1402m
RM
742442 N. Duane Atwood, L. Higgins and B. Furniss 25098a 2000-04-19
U.S.A., Arizona, Mohave, Bottom of Whitmore Canyon.
RM
742727 N. Duane Atwood, S. L. Welsh 25447 2000-05-03
U.S.A., New Mexico, Grant, State Road 15, N of Silver City; ca 10 mi N of Los Pinos.
RM
742625 N. Duane Atwood 25606 2000-05-11
U.S.A., Arizona, Mohave, Junction of Tweedie Hollow/ Hobble roads.
RM
741675 N. Duane Atwood, S. Welsh and L. Higgins 26447 2001-03-24
U.S.A., Arizona, Mohave, Grand Canyon Parashant National Monument: Garden Wash; first side canyon W of Grand Wash; S of Burro Spring.
RM
741543 N. Duane Atwood, L. C. Higgins 26883 2001-04-11
U.S.A., Arizona, Mohave, Grand Canyon Parashant National Monument: 1/4 mi W of Grand Canyon National Park boundary.
RM-USFS
459059 Rudolph L. Hensel 129 1916-03-28
U.S.A., Arizona, Dona Ana, Santa Rita Range Reserve: near gate in Division fence.
RM-USFS
459060 Richard S. Griffith 434 1926-03-25
U.S.A., Arizona, Dona Ana, Santa Rita Range Reserve: Rodent Station., 1098m
RM
642817 Robert D. Dorn 7870 1999-05-02
U.S.A., Arizona, La Paz, 0.5 mi N of junction of Swansea Cutoff and Bill Williams River roads. 34ø 13 114ø 00., 34.22229 -114.00149, 366m
RM
642800 Robert D. Dorn 7887 1999-05-02
U.S.A., Arizona, La Paz, 0.5 mi N of junction of Swansea Cutoff and Bill Williams River roads. 34ø 13 114ø 00., 34.22229 -114.00149, 366m
RM-USFS
459061 Roberts, Bryan 25923 1916-05-01
U.S.A., Arizona, Santa Cruz, Coronado National Forest: McCleary's Canyon, NW of Santa Rita Mountains., 1204m
RM
259210 Roxana S. Ferris 13380 1959-03-21
U.S.A., Arizona, Mohave, Ca 1 mi from U.S. 466 and 13 on the turnoff to Willow Beach.
RM
267463 W. R. Ernst 721 1960-03-15
U.S.A., Arizona, Yuma, E of Blythe on Hwy 60-70, 11 mi W of Maricopa County.
RM
267464 W. R. Ernst 726 1960-03-18
U.S.A., Arizona, Pima, Ca 3 mi E of Arivaca on the Arivaca Ranch Road.
RM
267465 W. R. Ernst 726 1960-03-18
U.S.A., Arizona, Pima, Ca 3 mi E of Arivaca on the Arivaca Ranch Road.
RM
45157 Carl F. Baker 3088 1903-05-09
U.S.A., California, Lake, Kelseyville.
RM
45003 E. B. Copeland 3532 1903-07-02
U.S.A., California, Siskiyou, Klamathon.
RM
45079 Carl F. Baker 2906 1903-04-25
U.S.A., California, San Joaquin, Tracy.
RM
650609 Laura Welp 3607 1994-08-15
U.S.A., Wyoming, Fremont, Great Divide Basin Area: Sweetwater River Drainage: Rock Creek, ca 6 air mi W of Radium Springs; ca 8 air mi SE of Atlantic City., 42.3564 -108.6039, 2232m