Anacardiaceae GH: 01868527 Rhus trilobata simplicifolia (Greene) F. A. Barkley USA: Utah near head of Calf Canyon, vicinity of Bluff A. H. Holmgren 3779 1944-9-5
Apocynaceae GH: 02180774 Amsonia tomentosa stenophylla Kearney & Peebles USA: Utah 1 1/2 miles southwest of the San Juan River ... A. H. Holmgren 3249 1944-5-20
Asclepiadaceae GH: 00993457 Asclepias labriformis M. E. Jones USA: Utah in Capitol George A. H. Holmgren [data not captured] 10,606 1954-7-3
GH: 00993619 Asclepias latifolia (Torrey) Rafinesque USA: Utah between Mexican Hat and the Goose Necks of t... A. H. Holmgren [data not captured] 10,618 1954-7-4
GH: 00993716 Asclepias macrosperma Eastwood USA: Utah 1 1/2 miles south-west of the San Juan River... A. H. Holmgren 3248 1944-5-19
GH: 00993719 Asclepias macrosperma Eastwood USA: Utah along White Canyon, 5 miles east of Hite A. H. Holmgren [data not captured] 10,611 1954-7-3
GH: 00967834 Asclepias ruthiae Maguire USA: Utah Rock House, Monument Valley, 4 miles north o... A. H. Holmgren 3222 1944-5-17
GH: 00967834 Asclepias sanjuanensis K. D. Heil, J. M. Porter & S. L. Welsh USA: Utah Rock House, Monument Valley, 4 miles north o... A. H. Holmgren 3222 1944-5-17
GH: 01083656 Funastrum cynanchoides heterophyllum (Engelmann ex Torrey) Kartesz USA: Utah west bank of the Colorado River, 1 mile nort... A. H. Holmgren [data not captured] 10,610 1954-7-2
Asteraceae GH: 02141859 Agoseris sp. USA: Nevada [data not captured] A. H. Holmgren 1730 1941-8-13
GH: 01003879 Artemisia bigelovii A. Gray USA: Utah Calf Canyon, vicinity of Bluff A. H. Holmgren 3806 1944-9-5
GH: 00968405 Artemisia campestris pacifica Hall & Clements USA: Utah south of Needle Rock; Monument Valley A. H. Holmgren 3802 1944-9-8
GH: 00968914 Artemisia dracunculus Linnaeus USA: Utah south of Needle Rock; Monument Valley A. H. Holmgren 3805 1944-9-9
GH: 00988206 Artemisia frigida Willdenow USA: Nevada ridge separating Mahue Canyon & Smith Canyon A. H. Holmgren 2028 1941-9-15
GH: 00988954 Artemisia ludoviciana incompta (Nuttall) D. D. Keck USA: Nevada Monarch Mine, Spruce Mt. A. H. Holmgren 1528 1941-7-23
GH: 01234776 Artemisia tridentata Nuttall USA: Nevada Coon Creek, Jarbridge Mts. A. H. Holmgren 1885 1941-8-24
GH: 01923753 Brickellia longifolia S. Watson USA: Utah Calf Canyon, vicinity of Bluff A. H. Holmgren 3782 1944-9-5
GH: 01923794 Brickellia microphylla scabra A. Gray USA: Utah Calf Canyon, vicinity of Bluff A. H. Holmgren 3787 1944-9-5
GH: 02215799 Chaetopappa ericoides (Torrey) G. L. Nesom USA: Utah vicinity of the Bluff Cemetery A. H. Holmgren 3143 1944-5-8
GH: 02215800 Chaetopappa ericoides (Torrey) G. L. Nesom USA: Utah near wash, Cottonwood Wash, 1 mile above the... A. H. Holmgren 3196 1944-5-13
GH: 02203729 Dieteria canescens aristata (Eastwood) D. R. Morgan & R. L. Hartman USA: Utah south of Needle Rock; Monument Valley A. H. Holmgren 3800 1944-9-8
GH: 02205235 Ericameria albida (M. E. Jones ex A. Gray) L. C. Anderson USA: Nevada [data not captured] A. H. Holmgren 1600 1941-7-30
GH: 02207219 Ericameria watsonii (A. Gray) G. L. Nesom USA: Nevada [data not captured] A. H. Holmgren 7091 1947-8-7
GH: 02206570 Erigeron concinnus Torrey USA: Utah vic. of the Goose necks of the San Juan rive... A. H. Holmgren 3252 1944-5-20
GH: 01831074 Glyptopleura marginata D. C. Eaton USA: Utah vicinity of the Bluff Cemetery A. H. Holmgren 3146 1944-5-8
GH: 01831073 Glyptopleura marginata D. C. Eaton USA: Utah Cow Canyon, vicinity of Bluff A. H. Holmgren 3178 1944-5-11
GH: 02204832 Heterotheca villosa scabra (Eastwood) Semple USA: Utah Calf Canyon, vicinity of Bluff A. H. Holmgren 3785 1944-9-5
GH: 01835102 Lactuca tatarica (Linnaeus) C. A. Meyer USA: Utah Logan Canyon, vicinity of Spring Hollow A. H. Holmgren 3564 1944-7-15
GH: 01835806 Malacothrix sonchoides (Nuttall) Torrey & A. Gray USA: Utah vic. of the Goose Necks of the San Juan Rive... A. H. Holmgren 3260 1944-5-20
GH: 01835824 Malacothrix torreyi A. Gray USA: Nevada [data not captured] A. H. Holmgren 25 1939-5-5
GH: 02217222 Pleurocoronis pluriseta King & H. Robinson USA: Arizona Colorado River, 152 river miles below Lees F... A. H. Holmgren [data not captured] 15644 1971-5-12
GH: 02217220 Pleurocoronis pluriseta King & H. Robinson USA: Arizona Travertine Canyon. 229 miles below Lees Ferr... A. H. Holmgren [data not captured] 15547 1970-5-7
Betulaceae GH: 02198875 Alnus incana tenuifolia (Nuttall) Breitung USA: Nevada Charleston A. H. Holmgren 1634 1941-8-4
Boraginaceae GH: 01993328 Heliotropium convolvulaceum (Nuttall) A. Gray USA: Utah between Hanksville and Hite. A. H. Holmgren [data not captured] 7799 1948-6-18
GH: 02059733 Oreocarya bakeri Greene USA: Utah rimrocks 15 miles south of Blanding. A. H. Holmgren 3133 1944-5-8
GH: 02059874 Oreocarya cinerea Greene USA: Utah 5 miles east of Escalante. A. H. Holmgren [data not captured] 7716 1948-6-2
GH: 02060000 Oreocarya cinerea Greene USA: Utah near summit of Navajo Mountain A. H. Holmgren [data not captured] 10661 1954-7-6
GH: 02060016 Oreocarya cinerea Greene USA: Utah south of the divide into Monument Valley. A. H. Holmgren 3243 1944-5-19
GH: 02060011 Oreocarya cinerea Greene USA: Utah 10 miles east of Escalante. A. H. Holmgren [data not captured] 7748 1948-6-2
GH: 02060333 Oreocarya flava A. Nelson USA: Utah Rock House, Monument Valley. A. H. Holmgren 3220 1944-5-17
GH: 02060483 Oreocarya flavoculata A. Nelson USA: Utah between Ephraim and the Great Basin Exp. Sta... A. H. Holmgren 7655 1948-6-13
GH: 02060582 Oreocarya fulvocanescens (S. Watson) Greene USA: Utah rimrocks 15 miles south of Blanding. A. H. Holmgren 3141 1944-5-8
GH: 02060576 Oreocarya fulvocanescens (S. Watson) Greene USA: Utah Rock House, Monument Valley. A. H. Holmgren 3225 1944-5-17
GH: 02061046 Oreocarya osterhoutii Payson USA: Utah north slopes of divide into Monument Valley. A. H. Holmgren 3237 1944-5-19
GH: 02061173 Oreocarya setosissima (A. Gray) Greene USA: Arizona North rim of the Grand Canyon. A. H. Holmgren [data not captured] 10680 1954-7-9
Brassicaceae GH: 01153966 Boechera formosa (Greene) Windham & Al-Shehbaz USA: Utah Black Streak Cliffs, Bluff A. H. Holmgren 3165 1944-5-11
GH: 00960218 Boechera pulchra gracilis (M. E. Jones) Dorn USA: Utah Black Streak Cliffs, Bluff A. H. Holmgren 3164 1944-5-11
GH: 00983123 Cardamine cordifolia A. Gray USA: Nevada [data not captured] A. H. Holmgren 1974 1941-9-3
GH: 01087655 Chorispora tenella (Pallas) de Candolle USA: Utah USAC Horticultural Farm, North Ogden. A. H. Holmgren 7001 1947-6-6
GH: 00986163 Cusickiella douglasii (A. Gray) Rollins USA: Oregon [data not captured] A. H. Holmgren 2215 1943-5-18
GH: 01155570 Descurainia pinnata intermedia (Rydberg) Detling USA: Utah 15 miles south of Blanding A. H. Holmgren 3134 1944-5-8
GH: 01155690 Dimorphocarpa wislizenii (J. Engleman) Rollins USA: Utah south of the Needle, Monument Valley A. H. Holmgren 3228 1944-5-17
GH: 01155691 Dimorphocarpa wislizenii (J. Engleman) Rollins USA: Utah east of Bluff A. H. Holmgren 3180 1944-5-12
GH: 01115806 Draba nemorosa Linnaeus USA: Nevada [data not captured] A. H. Holmgren 985 1941-6-5
GH: 01548382 Lepidium densiflorum ramosum (A. Nelson) Thellung USA: Utah Cottonwood Wash, 1 mile above the confluence... A. H. Holmgren 3192 1944-5-13
GH: 01573543 Physaria acutifolia Rydberg USA: Utah into Monument Valley A. H. Holmgren 3238 1944-5-19
GH: 01575002 Physaria arizonica (S. Watson) O'Kane & Al-Shehbaz USA: Arizona 21 Mile Rapid, 21.5 miles below Lees Ferry o... A. H. Holmgren [data not captured] 15472 1970-4-28
GH: 01575723 Physaria fendleri (A. Gray) O'Kane & Al-Shehbaz USA: Utah 1 1/2 miles SW of the San Juan River Bridge,... A. H. Holmgren 3245 1944-5-20
GH: 01687194 Physaria hemiphysaria (Maguire) O'Kane & Al-Shehbaz USA: Utah Bruin Peak, above Sunnyside A. H. Holmgren [data not captured] 2401
GH: 01687195 Physaria hemiphysaria (Maguire) O'Kane & Al-Shehbaz USA: Utah Bruin Peak, Above Sunnyside A. H. Holmgren [data not captured] 2401
GH: 01687202 Physaria hemiphysaria (Maguire) O'Kane & Al-Shehbaz USA: Utah Sky Line Summit above the Great Basin Experi... A. H. Holmgren [data not captured] 7810 1948-8-5
GH: 01687298 Physaria intermedia (S. Watson) O'Kane & Al-Shehbaz USA: Utah south of Red Canyon Camp Ground A. H. Holmgren [data not captured] 10,697 1954-7-10
GH: 01687299 Physaria intermedia (S. Watson) O'Kane & Al-Shehbaz USA: Utah south of Red Canyon Camp Grounds A. H. Holmgren [data not captured] 10,697 1954-7-10
GH: 01687306 Physaria intermedia (S. Watson) O'Kane & Al-Shehbaz USA: Utah Forest Service Camp in Red Canyon A. H. Holmgren [data not captured] 10,690 1954-7-9
GH: 01687705 Physaria montana (A. Gray) Greene USA: Utah between Perry Canyon and North Fork, Wasatch... A. H. Holmgren 8,148 1950-7-20
GH: 01687664 Physaria multiceps (Maguire) O'Kane & Al-Shehbaz USA: Utah summit between Tony Gove Lake and Mt. Naomi,... A. H. Holmgren 3596 1944-7-30
GH: 01687669 Physaria multiceps (Maguire) O'Kane & Al-Shehbaz USA: Utah south of Tony Lake, Bear River Range A. H. Holmgren [data not captured] 8,152 1950-7-27
GH: 01687815 Physaria occidentalis cinerascens (Maguire & A. H. Holmgren) O'Kane & Al-Shehbaz USA: Utah on Willard Peak, Wasatch Mountains A. H. Holmgren 10,991 1955-8-23
GH: 01691117 Physaria purpurea (A. Gray) O'Kane & Al-Shehbaz USA: Arizona at Elves Chasm. Colorado River. A. H. Holmgren [data not captured] 15503 1970-5-2
GH: 01691202 Physaria rectipes (Wooton & Standley) O'Kane & Al-Shehbaz USA: Colorado 3 miles southeast of Bedrock, Paradox Valley... A. H. Holmgren 7951 1949-6-16
GH: 01691236 Physaria rectipes (Wooton & Standley) O'Kane & Al-Shehbaz USA: Utah in Bridge Canyon, 4 miles below Rainbow Brid... A. H. Holmgren [data not captured] 10,000 1954-5-6
GH: 01691247 Physaria rectipes (Wooton & Standley) O'Kane & Al-Shehbaz USA: Utah west of the Comb Wash, between Blanding and ... A. H. Holmgren [data not captured] 10,942 1955-6-13
GH: 01691259 Physaria rectipes (Wooton & Standley) O'Kane & Al-Shehbaz USA: Utah Comb Wash Ridge, between Bluff and Mexican H... A. H. Holmgren 3264 1944-5-20
GH: 01716135 Sisymbrium linifolium (Nuttall) Nuttall ex Torrey & A. Gray USA: Utah Calf Canyon, north of Bluff A. H. Holmgren 3162 1944-5-9
GH: 01736070 Streptanthella longirostris (S. Watson) Rydberg USA: Utah Black Streak Cliffs, Bluff A. H. Holmgren 3168 1944-5-11
Campanulaceae GH: 01796769 Downingia bacigalupii Weiler USA: Idaho 10 miles south of Riddle A. H. Holmgren D. Holmgren
Caryophyllaceae GH: 01740872 Arenaria aculeata S. Watson USA: Nevada Pole Canyon, Clover Mts. A. H. Holmgren 1197 1941-6-23
GH: 01741223 Arenaria congesta Nuttall USA: Nevada N. exposure, Spruce Mt. A. H. Holmgren 1506 1941-7-22
GH: 01741520 Arenaria franklinii Douglas ex Hooker USA: Nevada W. exposure, Golliher Pasture, 18 mi. N.E. S... A. H. Holmgren 1573 1941-7-29
GH: 01741686 Arenaria kingii (S. Watson) M. E. Jones USA: Nevada N. slopes; Spruce Mt. A. H. Holmgren 1163 1941-6-21
GH: 01624049 Stellaria ruscifolia Pallas ex Schlechtendal USA: Utah Tom Canyon, 1 mile above Stewart's Cabin, De... A. H. Holmgren [data not captured] 3604 1944-8-5
Chenopodiaceae GH: 02004917 Atriplex argentea hillmanii M. E. Jones USA: Nevada [data not captured] A. H. Holmgren 1592 1941-7-30
GH: 01826656 Atriplex pusilla (Torrey ex S. Watson) S. Watson USA: Nevada [data not captured] A. H. Holmgren 1041 1941-6-10
GH: 01826700 Atriplex rosea Linnaeus USA: Nevada [data not captured] A. H. Holmgren 2019 1941-9-12
GH: 01784149 Cycloloma atriplicifolium (Sprengel) J. M. Coulter USA: Utah north of the St. Christopher Mission, 1 mile... A. H. Holmgren 3454 1944-6-25
GH: 01784593 Grayia brandegeei A. Gray USA: Utah White Mesa Dugway, between Blanding and Bluf... A. H. Holmgren 3809 1944-9-10
GH: 01783051 Nitrophila occidentalis S. Watson USA: Nevada [data not captured] A. H. Holmgren 1587 1941-7-30
Crassulaceae GH: 01990117 Rhodiola integrifolia Rafinesque USA: Nevada W. exposure, Terrace Ranger Station, Lamoill... A. H. Holmgren 1330 1941-7-3
GH: 01991330 Sedum debile S. Watson USA: Nevada N. exposure, Angel Lake, Ruby Mts. A. H. Holmgren 1608 1941-8-3
GH: 01991335 Sedum debile S. Watson USA: Nevada 1 mi. above Thomas Camp Grounds, Thomas Cany... A. H. Holmgren 1861 1941-8-21
GH: 01991546 Sedum lanceolatum Torrey USA: Nevada S. exposure, Golliher Pasture, 10 mi. N. E. ... A. H. Holmgren 1377 1941-7-8
GH: 01990117 Sedum rosea integrifolium (Rafinesque) Hultén USA: Nevada W. exposure, Terrace Ranger Station, Lamoill... A. H. Holmgren 1330 1941-7-3
Cucurbitaceae GH: 01544129 Echinocystis lobata (Michaux) Torrey & A. Gray USA: Utah 1/4 mile north of O.S.L. Depot, Logan A. H. Holmgren 3574 1944-7-16
Cupressaceae GH: 02106201 Juniperus scopulorum Sargent USA: Nevada [data not captured] A. H. Holmgren [data not captured] 7827 1948-8-9
Cyperaceae GH: 02315018 Carex brevipes W. Boott ex B. D. Jackson USA: Utah vicinity of Lodge, Spirit Lake; Uinta Mounta... A. H. Holmgren 7157 1947-8-31
GH: 02315018 Carex deflexa boottii L. H. Bailey USA: Utah vicinity of Lodge, Spirit Lake; Uinta Mounta... A. H. Holmgren 7157 1947-8-31
GH: 02369241 Carex praegracilis W. Boott USA: Nevada 1/2 mi. above twin Bridges, 20 mi. S.E. Elko... A. H. Holmgren 1111 1941-6-14
GH: 01774437 Carex rostrata Stokes USA: Utah [data not captured] A. H. Holmgren 7162 1947-9-1
GH: 01771534 Carex sp. USA: Nevada [data not captured] A. H. Holmgren 1554 1941-7-27
Elaeagnaceae GH: 01577046 Shepherdia rotundifolia Parry USA: Utah Calf Canyon, north of Bluff A. H. Holmgren 3161 1944-5-9
Ephedraceae GH: 00933535 Ephedra nevadensis S. Watson USA: Utah Calf Canyon, north of Bluff A. H. Holmgren 3152 1944-5-9
GH: 00933536 Ephedra nevadensis S. Watson USA: Utah Calf Canyon, north of Bluff A. H. Holmgren 3153 1944-5-9
Ericaceae GH: 01719095 Moneses uniflora (Linnaeus) A. Gray USA: Utah head of Tom Creek, Deep Creek Range A. H. Holmgren [data not captured] 3601 1944-8-5
Fabaceae GH: 02064328 Astragalus amphioxys A. Gray USA: Utah 1 1/2 miles SW of the San Juan River Bridge,... A. H. Holmgren 3250 1944-5-20
GH: 02064339 Astragalus amphioxys A. Gray USA: Utah Rock House, Monument Valley A. H. Holmgren 3224 1944-5-17
GH: 02064885 Astragalus bryantii Barneby USA: Arizona Colorado River, Grand Canyon near confluence... A. H. Holmgren [data not captured] 15609 1971-5-8
GH: 02047307 Astragalus ceramicus E. Sheldon USA: Utah Landscape Arch in Devil's Gardens, Arches Na... A. H. Holmgren [data not captured] 10,926 1955-6-10
GH: 02047832 Astragalus desperatus M. E. Jones USA: Arizona Tapeats Creek, about 1 mile above confluence... A. H. Holmgren 15513 1970-5-2
GH: 02047834 Astragalus desperatus M. E. Jones USA: Utah above Gretchen Bar, 54 miles below Hite on t... A. H. Holmgren [data not captured] 9975 1954-5-4
GH: 02047836 Astragalus desperatus M. E. Jones USA: Utah Rock House, Monument Valley A. H. Holmgren 3221 1944-5-17
GH: 02044009 Astragalus diversifolius A. Gray USA: Utah above Spring Hollow, Logan Canyon A. H. Holmgren [data not captured] 3467 1944-7-15
GH: 02044444 Astragalus flavus Nuttall USA: Utah 1/2 mile north of the San Rafael River Cross... A. H. Holmgren [data not captured] 7765 1948-6-17
GH: 02044458 Astragalus flavus argillosus (M. E. Jones) Barneby USA: Utah 9 miles west of Blanding A. H. Holmgren [data not captured] 10,940 1955-6-13
GH: 02052287 Astragalus lancearius A. Gray USA: Utah Nipple Beach, T. 42 S. 3E. Sec. 25 A. H. Holmgren [data not captured] 15996 1974-5-10
GH: 02049630 Astragalus nuttallianus austrinus (Small) Barneby USA: Utah approximately 2 miles east of Bluff A. H. Holmgren 3186 1944-5-12
GH: 02048085 Astragalus praelongus E. Sheldon USA: Arizona Buck Farm Canyon. 40.75 miles below Lees Fer... A. H. Holmgren [data not captured] 15488 1970-4-29
GH: 02048118 Astragalus preussii A. Gray USA: Arizona Colorado River, Grand Canyon, near confluenc... A. H. Holmgren [data not captured] 15597 1971-5-8
GH: 02048131 Astragalus preussii A. Gray USA: Utah 5 miles south of Moab A. H. Holmgren 3130 1944-5-8
GH: 01885417 Dalea flavescens (S. Watson) S. L. Welsh ex Barneby USA: Utah Calf Canyon, vicinity of Bluff A. H. Holmgren 3789 1944-9-15
GH: 01885415 Dalea flavescens (S. Watson) S. L. Welsh ex Barneby USA: Utah at mouth of Bridge Canyon, 5 miles below Rai... A. H. Holmgren John M. Goddard 9990 1954-5-6
GH: 01885808 Dalea lanata terminalis (Jones) Barneby USA: Utah south of Needle Rock. Monument Valley A. H. Holmgren 3799 1944-9-8
GH: 01921524 Dalea searlsiae (A. Gray) Barneby USA: Arizona Fishtail Canyon, 139.5 miles below Lees Ferr... A. H. Holmgren [data not captured] 15524 1970-5-4
GH: 02085281 Lupinus argenteus spathulatus (Rydberg) L. W. Hess & D. B. Dunn USA: Utah 1 mile west of the Sky Line Summit, between ... A. H. Holmgren [data not captured] 7817 1948-8-5
GH: 02176857 Lupinus lepidus utahensis (S. Watson) C. L. Hitchcock USA: Idaho [data not captured] A. H. Holmgren 15553 1970-7-8
GH: 02176905 Lupinus leucophyllus Douglas ex Lindley USA: Washington [data not captured] A. H. Holmgren [data not captured] 10599 1954-6-24
GH: 02177109 Lupinus lyallii subpandens C. P. Sm. & D. B. Dunn USA: Nevada [data not captured] A. H. Holmgren [data not captured] 181 1939-6-10
GH: 02128191 Lupinus pusillus Pursh USA: Utah east of Bluff A. H. Holmgren 3181 1944-5-12
GH: 02128238 Lupinus pusillus rubens (P. A. Rydberg) D. B. Dunn USA: Utah 1 1/2 miles SW of the San Juan River Bridge,... A. H. Holmgren 3246 1944-5-20
GH: 02128548 Lupinus sericeus Pursh USA: Utah between Ephraim and the Grand Basin Experime... A. H. Holmgren [data not captured] 7652 1948-6-13
GH: 02132721 Oxytropis deflexa sericea Torrey & A. Gray USA: Idaho [data not captured] A. H. Holmgren [data not captured] 10957 1955-8-12
GH: 02131007 Oxytropis lambertii Pursh USA: Utah south of Needle Rock, Monument Valley. A. H. Holmgren 3232 1944-5-17
GH: 02131006 Oxytropis lambertii Pursh USA: Utah sand dune south of Needle Rock A. H. Holmgren [data not captured] 3436 1944-6-22
GH: 02131689 Parryella filifolia Torrey & A. Gray USA: Utah 9 miles south of Moab. A. H. Holmgren [data not captured] 7804 1948-7-2
GH: 02133617 Psoralidium lanceolatum (Pursh) Rydberg USA: Idaho [data not captured] A. H. Holmgren 5034 1945-6-29
GH: 02133682 Psoralidium lanceolatum (Pursh) Rydberg USA: Nevada [data not captured] A. H. Holmgren [data not captured] 10605 1954-6-27
GH: 02133705 Psoralidium lanceolatum (Pursh) Rydberg USA: Utah Crescent Creek, 20 miles from Hite along the... A. H. Holmgren [data not captured] 7792 1948-6-18
GH: 02133987 Psorothamnus fremontii (Torrey ex A. Gray) Barneby USA: Arizona Fishtail Canyon, 139.5 miles below Lees Ferr... A. H. Holmgren [data not captured] 15525 1970-5-4
GH: 02134011 Psorothamnus kingii (S. Watson) Barneby USA: Nevada [data not captured] A. H. Holmgren [data not captured] 10603 1954-6-27
GH: 02134010 Psorothamnus kingii (S. Watson) Barneby USA: Nevada [data not captured] A. H. Holmgren [data not captured] 10603 1954-6-27
GH: 02134107 Psorothamnus thompsoniae (Vail) S. L. Welsh & N. D. Atwood USA: Utah along the Hanksville-Hite road on the Wayne-... A. H. Holmgren [data not captured] 10608 1954-7-2
GH: 02134103 Psorothamnus thompsoniae (Vail) S. L. Welsh & N. D. Atwood USA: Utah Hanksville-Hite road on the Garfield-Wayne C... A. H. Holmgren [data not captured] 10609 1954-7-2
GH: 02134101 Psorothamnus thompsoniae (Vail) S. L. Welsh & N. D. Atwood USA: Utah 14 miles east of Hite. A. H. Holmgren [data not captured] 10944 1955-6-13
GH: 02343420 Trifolium longipes pygmaeum (A. Gray) J. M. Gillett USA: Utah the Notch, Elk Ridge. A. H. Holmgren [data not captured] 3466 1944-6-26
GH: 02343419 Trifolium longipes pygmaeum (A. Gray) J. M. Gillett USA: Utah Kigalia Ranger Station, Elk Ridge. A. H. Holmgren [data not captured] 3476 1944-6-27
Gentianaceae GH: 02072060 Gentiana affinis Grisebach USA: Utah 1 mile north of Hewinta Guard Station Uinta ... A. H. Holmgren [data not captured] 10987 1955-8-20
GH: 02166253 Gentianopsis thermalis (Kuntze) Iltis USA: Wyoming 10 miles southeast of Evanston. A. H. Holmgren [data not captured] 10,803 1954-8-13
Iridaceae GH: 01749549 Olsynium douglasii inflatum (Suksdorf) Cholewa & Douglass M. Henderson USA: Utah E end of Stockton Bar on north-facing side A. H. Holmgren [data not captured] 15,995 1974-3-28
GH: 01749309 Sisyrinchium demissum Greene USA: Arizona at milepost 152 below Lees Ferry along the C... A. H. Holmgren [data not captured] 15645 1971-5-12
GH: 01749549 Sisyrinchium inflatum (Suksdorf) H. St. John USA: Utah E end of Stockton Bar on north-facing side A. H. Holmgren [data not captured] 15,995 1974-3-28
Krameriaceae GH: 01788305 Krameria erecta Willdenow ex Schultes USA: Arizona Indian Canyon on the Colorado River, 206.5 m... A. H. Holmgren [data not captured] 15545 1970-5-7
GH: 01788319 Krameria erecta Willdenow ex Schultes USA: Arizona Colorado River, where Three Springs Canyon r... A. H. Holmgren [data not captured] 15658 1971-5-14
Lamiaceae GH: 01598816 Poliomintha incana (Torrey) A. Gray USA: Utah 4 miles south of the San Rafael River crossi... A. H. Holmgren [data not captured] 7772 1948-6-17
GH: 01597070 Prunella vulgaris Linnaeus USA: Wyoming Treasure Mountain Camp, Teton Canyon, Targhe... A. H. Holmgren Loran C. Anderson 10950 1955-8-11
GH: 01696116 Salvia henryi A. Gray USA: Arizona 1/4 mile below Matkatamiba Canyon, milepost ... A. H. Holmgren [data not captured] 15536 1970-5-4
Liliaceae GH: 01540735 Hornungia procumbens (Linnaeus) Hayek USA: Utah Black Streak Cliffs, Bluff A. H. Holmgren 3176 1944-5-11
Linaceae GH: 02053047 Linum kingii S. Watson USA: Utah 1/4 mile east of summit between Tony Grove L... A. H. Holmgren 3579 1944-7-30
GH: 02053650 Linum puberulum (Engelmann) A. Heller USA: Utah vic. pf the Goose Necks of the San Juan Rive... A. H. Holmgren 3256 1944-5-20
Malvaceae GH: 02199643 Sphaeralcea coccinea (Nuttall) Rydberg USA: Utah White Mesa Dugway, 10 miles north of Bluff. A. H. Holmgren 3208 1944-5-15
GH: 02199714 Sphaeralcea emoryi Torrey ex A. Gray USA: Arizona 1 mile above mouth of the Little Colorado, 6... A. H. Holmgren [data not captured] 15490 1970-4-30
GH: 02198050 Sphaeralcea munroana (Douglas ex Lindley) Spach USA: Utah 7 miles from Hile along the Crescent Creek D... A. H. Holmgren [data not captured] 7780 1948-6-18
Nyctaginaceae GH: 01642473 Abronia fragrans Nuttall ex Hooker USA: Utah head of Cow Canyon, 2 miles from Bluff A. H. Holmgren 3215 1944-5-15
GH: 01846175 Mirabilis linearis (Pursh) Heimerl USA: Utah Monument Valley, south of Needle Rock A. H. Holmgren [data not captured] 1944-6-22
Oleaceae GH: 01847417 Forestiera neo-mexicana A. Gray USA: Utah stream running into California Bar along the... A. H. Holmgren [data not captured] 1954-5-2
GH: 01847418 Forestiera neo-mexicana A. Gray USA: Utah Calf Canyon, north of Bluff. A. H. Holmgren 1944-5-9
GH: 01848234 Fraxinus anomala Torrey ex S. Watson USA: Utah 10 miles east of Escalante. A. H. Holmgren [data not captured] 1948-6-3
GH: 01848253 Fraxinus anomala Torrey ex S. Watson USA: Utah Cottonwood Wash, 1 mile above the confluence... A. H. Holmgren 1944-5-13
GH: 01848254 Fraxinus anomala Torrey ex S. Watson USA: Utah Calf Canyon, north of Bluff. A. H. Holmgren 1944-5-9
Onagraceae GH: 01625802 Camissonia multijuga (S. Watson) P. H. Raven USA: Arizona Colorado River, Grand Canyon; 1 mile up Kana... A. H. Holmgren [data not captured] 15533 1970-5-4
GH: 01672271 Epilobium canum garrettii (A. Nelson) P. H. Raven USA: Utah north of Logan River, Horseshoe Bend, Logan ... A. H. Holmgren 3753 1944-8-13
GH: 01645440 Oenothera caespitosa Nuttall USA: Utah 3 miles east of Bulter Wash, between Bluff a... A. H. Holmgren 3217 1944-5-16
GH: 01643164 Oenothera pallida Lindley USA: Utah south of the Needle, Monument Valley A. H. Holmgren 3234 1944-5-17
Orchidaceae GH: 01938723 Corallorhiza striata vreelandii (Rydberg) L. O. Williams USA: Utah Spring Hollow, Logan Canyon. A. H. Holmgren 3559 1944-7-15
Orobanchaceae GH: 01876230 Castilleja chromosa A. Nelson USA: Utah divide into Monumental Valley A. H. Holmgren 3240 1944-5-19
GH: 01876227 Castilleja chromosa A. Nelson USA: Utah 15 miles south of Blanding A. H. Holmgren 3183 1944-5-8
GH: 01877393 Castilleja lapidicola A. Heller USA: Utah on north slopes of Ibapah Peak, Deep Creek R... A. H. Holmgren [data not captured] 3625 1944-8-8
GH: 01877453 Castilleja leonardii Rydberg USA: Utah 1 mile west of Sky Line Summit, between Ephr... A. H. Holmgren [no additional data] 7816 1948-8-5
GH: 01877646 Castilleja linariaefolia Bentham USA: Utah at summit of Navajo Mountain A. H. Holmgren [data not captured] 10,645 1954-7-6
GH: 01877640 Castilleja linariaefolia Bentham USA: Utah basin at head of Indian Farm Creek, between ... A. H. Holmgren [data not captured] 3617 1944-8-7
GH: 01879681 Castilleja sp. Linnaeus USA: Utah Calf Canyon, north of Bluff A. H. Holmgren 3163 1944-5-9
GH: 01879407 Castilleja sulphurea Rydberg USA: Utah 1/2 mile north of Tony Grove Lake. A. H. Holmgren 3584 1944-7-30
GH: 01879404 Castilleja sulphurea Rydberg USA: Utah on Horseshoe Ridge, 1 mile east of the Sky L... A. H. Holmgren [data not captured] 7815 1948-8-5
GH: 01880280 Cordylanthus wrightii A. Gray USA: Utah south of Needle Rock; Monument Valley A. H. Holmgren 3803 1944-9-8
GH: 02080442 Pedicularis contorta Bentham USA: Utah between Tony Grove Lake and Naomi Peak A. H. Holmgren 3581 1944-7-30
GH: 02078085 Pedicularis racemosa Douglas ex Bentham USA: Utah vicinity of summit between Tony Grove Lake a... A. H. Holmgren 3582 1944-7-30
Papaveraceae GH: 01738539 Corydalis aurea occidentalis (Engelmann ex A. Gray) Ownbey USA: Utah 2 miles south of Moab A. H. Holmgren 3279 1944-5-20
Parnassiaceae GH: 01787222 Parnassia palustris parviflora (de Candolle) B. Boivin USA: Utah north of the Logan River, Horseshoe Bend, Lo... A. H. Holmgren 1944-8-13
Plantaginaceae GH: 01999593 Gratiola neglecta Torrey USA: Idaho [data not captured] A. H. Holmgren 7974 1949-7-1
GH: 02002200 Penstemon angustifolius caudatus (A. Heller) D. D. Keck USA: Utah sand flats east of Bluff. A. H. Holmgren 3179 1944-5-12
GH: 02118612 Penstemon cyananthus Hooker USA: Utah east slopes on summit between Tony Grove Lak... A. H. Holmgren 3591 1944-7-30
GH: 02119274 Penstemon eatonii undosus M. E. Jones USA: Utah [data not captured] A. H. Holmgren 3177 1944-5-11
GH: 02119947 Penstemon gracilentus A. Gray USA: Utah between Ephraim and the Great Basin Exp. Sta... A. H. Holmgren 7651 1948-6-13
GH: 02120916 Penstemon leonardii Rydberg USA: Utah slopes near summit between Tony Grove Lake a... A. H. Holmgren 3590 1944-7-30
GH: 01801353 Penstemon watsonii A. Gray USA: Nevada [data not captured] A. H. Holmgren 1510 1941-7-22
GH: 01804573 Synthyris pinnatifida S. Watson USA: Utah on summit between Tony Grove Lake and Naomi ... A. H. Holmgren 3583 1944-7-30
Poaceae GH: 01813712 Bothriochloa saccharoides (Swartz) Rydberg USA: Utah head of Calf Canyon, vicinity of Bluff. A. H. Holmgren 3783 1944-9-5
Polemoniaceae GH: 01000377 Aliciella leptomeria (A. Gray) J. M. Porter USA: Utah vicinity of the Bluff Cemetery A. H. Holmgren 3148 1944-5-8
GH: 01083758 Aliciella subnuda (Torrey ex A. Gray) J. M. Porter USA: Utah south of the Needle, Monument Valley A. H. Holmgren 3231 1944-5-17
GH: 01000676 Gilia sinuata Douglas ex Bentham USA: Utah vicinity of Bluff Cemetery A. H. Holmgren 3147 1944-5-8
GH: 01000798 Gilia transmontana (H. Mason & A. D. Grant) A. D. Grant & V. E. Grant USA: Utah vic. of the Bluff Cemetery A. H. Holmgren 3145 1944-5-8
GH: 01105887 Leptosiphon septentrionalis (H. Mason) J. M. Porter & L. A. Johnson USA: Utah ridge southwest of Tony Lake, Bear River Ran... A. H. Holmgren [data not captured] 8170 1950-8-2
GH: 01571386 Phlox cluteana A. Nelson USA: Arizona south end of Navajo Mountain A. H. Holmgren [data not captured] 10,631 1954-7-6
GH: 01571387 Phlox cluteana A. Nelson USA: Utah south end of Navajo Mountain A. H. Holmgren [data not captured] 10,659 1954-7-6
GH: 01571601 Phlox diffusa scleranthifolia (Rydberg) Wherry USA: Utah Devil's Canyon, between Monticello and Bland... A. H. Holmgren 3278 1944-5-20
GH: 01686551 Phlox pulvinata (Wherry) Cronquist USA: Utah at head of Indian Farm Creek, between Ibapah... A. H. Holmgren [data not captured] 3632 1944-8-8
GH: 01686774 Phlox stansburyi (Torrey) A. Heller USA: Utah White Mesa Dugway, 10 miles north of Bluff A. H. Holmgren 3197 1944-5-15
Polygonaceae GH: 01618074 Eriogonum alatum Torrey USA: Utah south of the Needle, Monument Valley A. H. Holmgren 3226 1944-5-17
GH: 01618562 Eriogonum brevicaule nanum (Reveal) S. L. Welsh USA: Utah near summit of Willard Peak, Wasatch Mountai... A. H. Holmgren 8,180 1954-8-12
GH: 01618457 Eriogonum brevicaule caelitum Reveal USA: Utah on Horseshoe Ridge, 1 mile east of the Sky L... A. H. Holmgren [data not captured] 7814 1948-8-5
GH: 01618989 Eriogonum corymbosum velutinum Reveal USA: Utah south of Needle Rock, Monument Valley A. H. Holmgren 3850 1944-9-9
GH: 01652899 Eriogonum heracleoides Nuttall USA: Idaho U.S. 95, 10 miles south of Midvale A. H. Holmgren Bassett Maguire, Do... 10562-B 1954-6-20
GH: 02043782 Eriogonum umbellatum modocense (Greene) S. Stokes USA: Nevada Island Lake, Ruby Mts. A. H. Holmgren 1764 1941-8-14
GH: 02364011 Oxyria digyna (Linnaeus) Hill USA: Nevada [data not captured] A. H. Holmgren 1768 1941-8-14
GH: 02362938 Persicaria punctata (Elliott) Small USA: Utah 5 miles west of Logan. A. H. Holmgren [data not captured] 8260 1951-8-13
GH: 02007207 Polygonum polygaloides confertiflorum (Nuttall ex Piper) J. C. Hickman USA: Nevada [data not captured] A. H. Holmgren 1292 1941-6-29
GH: 02007192 Polygonum polygaloides confertiflorum (Nuttall ex Piper) J. C. Hickman USA: Idaho [data not captured] A. H. Holmgren [data not captured] 10567 1954-6-21
GH: 02006326 Rumex acetosella Linnaeus USA: Nevada [data not captured] A. H. Holmgren 1679 1941-8-6
GH: 02004681 Stenogonum flexum (M. E. Jones) Reveal USA: Utah White Mesa Dugway, 10 miles north of Bluff. A. H. Holmgren 3204 1944-5-15
Primulaceae GH: 01926318 Primula parryi A. Gray USA: Utah 1 1/2 miles south of Spirit Lake A. H. Holmgren [data not captured] 7141 1947-8-30
GH: 01926361 Primula specuicola Rydberg USA: Utah 1 mi. above the confluence of the San Juan R... A. H. Holmgren 3190 1944-5-13
GH: 01926360 Primula specuicola Rydberg USA: Utah cliffs north of the Mission, 2 miles east of... A. H. Holmgren 3185 1944-5-12
GH: 01926363 Primula specuicola Rydberg USA: Arizona Buck Farm Canyon, 40.75 miles below Lees Fer... A. H. Holmgren 1970-4-29
Ranunculaceae GH: 01708498 Anemone multifida Poiret USA: Utah near summit, between Tony Grove Lake and Mt.... A. H. Holmgren 3599 1944-7-30
GH: 01708499 Anemone multifida Poiret USA: Utah near base of Mt. Naomi, Bear River Range. A. H. Holmgren 3600 1944-7-30
GH: 01707355 Anemone multifida saxicola Boivin USA: Nevada Liberty Lake, Ruby Mts. A. H. Holmgren 1422 1941-7-13
GH: 01709769 Aquilegia micrantha Eastwood USA: Utah Black Streak Cliffs, Bluff A. H. Holmgren 3174 1944-5-11
GH: 01709849 Aquilegia triternata Payson USA: Arizona Buck Farm Canyon, 40.75 miles below Lees Fer... A. H. Holmgren [data not captured] 15480 1970-4-29
GH: 01710986 Clematis columbiana (Nuttall) Torrey & A. Gray USA: Utah north of Tony Grove Lake, Bear River Range A. H. Holmgren 3601 1944-7-30
GH: 01660284 Delphinium scaposum Greene USA: Utah 1 1/2 miles SW of the San Juan River Bridge,... A. H. Holmgren 3244 1944-5-20
GH: 01838623 Thalictrum alpinum Linnaeus USA: Utah head of Indian Farm Creek, between Ibapah Pe... A. H. Holmgren [data not captured] 3618 1944-8-8
Rhamnaceae GH: 01789405 Ceanothus fendleri A. Gray USA: Arizona south end of Navajo Mountian A. H. Holmgren [data not captured] 1954-7-6
GH: 01790794 Frangula betulifolia (Greene) Grubov USA: Utah draining into North wash, between Hanksville... A. H. Holmgren [data not captured] 1948-7-18
GH: 01790796 Frangula betulifolia (Greene) Grubov USA: Utah Cottonwood Wash, 1 mile above the confluence... A. H. Holmgren 1944-5-13
Rosaceae GH: 01729646 Amelanchier utahensis Koehne USA: Utah rimrocks 15 miles south of Blanding A. H. Holmgren 3132 1944-5-8
GH: 01587228 Cercocarpus ledifolius Nuttall USA: Utah below Stewart's Cabin, Deep Creek Range A. H. Holmgren 3747 1944-8-9
GH: 01587231 Cercocarpus ledifolius Nuttall USA: Utah New Canyon, Ephriam Creek drainage A. H. Holmgren [data not captured] 7681 1948-6-13
GH: 01587937 Cercocarpus sp. USA: Utah New Canyon, Ephraim Creek Drainage A. H. Holmgren 7680 1948-6-13
GH: 01610282 Geum rossii turbinatum (Rydberg) C. L. Hitchcock USA: Utah at head of Indian Farm Creek, between Ibapah... A. H. Holmgren [data not captured] 3631 1944-8-8
GH: 01610305 Geum rossii turbinatum (Rydberg) C. L. Hitchcock USA: Utah 1 1/2 miles south of Spirit Lake A. H. Holmgren 7137 1947-8-30
GH: 01566019 Ivesia gordonii (Hooker) Torrey & A. Gray USA: Utah east of summit between Tony Grove Lake and M... A. H. Holmgren 3592 1944-7-30
GH: 01556505 Purshia stansburiana (Torrey) Henrickson USA: Utah 12 miles south of Moab A. H. Holmgren 3322 1944-5-15
Rubiaceae GH: 02355835 Houstonia rubra Cavanilles USA: Utah Comb Wash Ridge, between Bluff and Mexican H... A. H. Holmgren 3262 1944-5-20
Rutaceae GH: 01584581 Thamnosma montana Torrey & Fremont USA: Utah 30 miles southwest of St. George A. H. Holmgren 8205 1951-5-11
Saxifragaceae GH: 01735839 Heuchera rubescens Torrey USA: Utah between Tony Grove Lake and Mt. Naomi, Bear ... A. H. Holmgren 3598 1944-7-30
GH: 01712396 Micranthes rhomboidea (Greene) Small USA: Arizona meadow in the vicinity of the V. T. Ranch, K... A. H. Holmgren 7192 1948-5-31
GH: 01712447 Micranthes rhomboidea (Greene) Small USA: Utah Willard Basin, Wasatch Mountains A. H. Holmgren 8150 1950-7-20
GH: 01626505 Ribes wolfii Rothrock USA: Utah Spring Hollow Drainage above Great Basin Exp... A. H. Holmgren [data not captured] 7641 1948-6-12
Solanaceae GH: 00939540 Lycium pallidum Miers USA: Utah east of Bluff A. H. Holmgren 3182 1944-5-12
Urticaceae GH: 02170563 Parietaria pensylvanica Muhlenberg ex Willdenow USA: Nevada [data not captured] A. H. Holmgren 1447 1941-7-15
GH: 02170686 Parietaria pensylvanica Muhlenberg ex Willdenow USA: Utah in Amphitheater, 1 mile above Moki Canyon, 4... A. H. Holmgren 9968 1954-5-2
Violaceae GH: 02144795 Viola adunca Smith USA: Utah Spring Hollow, Logan Canyon. A. H. Holmgren 3571 1944-6-10
GH: 02144793 Viola adunca Smith USA: Utah 1/2 mile west of Great Basin Exp. Sta. Hdqts... A. H. Holmgren [data not captured] 7647 1948-6-12
GH: 02208757 Viola praemorsa linguifolia (Nuttall) M. S. Baker USA: Utah Bluebell Flat above Great Basin Exp. Sta. Ma... A. H. Holmgren [data not captured] 7642 1948-6-12
GH: 02209464 Viola purpurea Kellogg USA: Utah Blue bell Flat above Great Basin Exp. Sta. M... A. H. Holmgren [data not captured] 7643 1948-6-12
Vitaceae GH: 01578047 Parthenocissus vitacea (Knerr) Hitchcock USA: Utah at head of Calf Canyon, vicinity of Bluff A. H. Holmgren 3780 1944-9-5
GH: 01578803 Vitis arizonica Engelmann USA: Arizona Colorado River, Grand Canyon, Kanab Creek, 1... A. H. Holmgren [data not captured] 15527 1970-5-4
