<< < Previous Plantaginaceae GH: 01801136 Penstemon unilateralis Rydberg USA: Wyoming near Daniel Ced. L. Porter 5562 1950-7-28
GH: 01801269 Penstemon virens Pennell ex Rydberg USA: Wyoming 5 miles east of Laramie Ced. L. Porter 3214 1943-6-22
GH: 01801437 Penstemon whippleanus A. Gray USA: Colorado Rabbit-ears Pass Ced. L. Porter 3674 1945-7-11
GH: 01803501 Plantago patagonica Jacquin USA: Colorado Near confluence of Green and Yampa rivers, i... Ced. L. Porter 3633 1945-7-8
GH: 01803727 Plantago patagonica Jacquin USA: Wyoming Near Bill Ced. L. Porter 3958 1946-7-3
GH: 01804035 Plantago tweedyi A. Gray USA: Wyoming West slope of the Sierra Madre below Battle ... Ced. L. Porter 9605 1964-7-16
GH: 01805187 Veronica americana Schweinitz ex Bentham USA: Wyoming 5 miles west of Beartooth Lake, northern Par... Ced. L. Porter 1950-7-12
GH: 01805179 Veronica anagallis-aquatica Linnaeus USA: Colorado Cold Spring Mountain, near Wyoming and Utah ... Ced. L. Porter 3937 1946-6-23
GH: 01811988 Veronica serpyllifolia humifusa (Dickson) Syme USA: Wyoming Pole Mountain region Ced. L. Porter 3378 1944-6-28
GH: 01811987 Veronica serpyllifolia humifusa (Dickson) Syme USA: Wyoming Near Fiddlers Lake, southern Wind River Mts. Ced. L. Porter 5599 1950-8-1
GH: 01812476 Veronica wormskjoldii Roemer & Schultes USA: Wyoming near Fiddlers Lake, southern Wind River Moun... Ced. L. Porter 5587 1950-8-1
GH: 01812471 Veronica wormskjoldii Roemer & Schultes USA: Wyoming near Island Lake, east of Beartooth Lake. Ced. L. Porter 5907 1951-8-18
Poaceae GH: 02579195 Agrostis thurberiana Hitchcock USA: Wyoming Headquarters Park, Medicine Bow Mts. Ced. L. Porter 4070 1946-7-25
GH: 01853006 Andropogon gerardi Vitman USA: Wyoming southern Platte County. Roadside, along Sybi... Ced. L. Porter 7153 1956-7-27
GH: 01853007 Andropogon gerardi Vitman USA: Wyoming eastern slopes of Laramie Mountains, 10 mile... Ced. L. Porter 4816 1948-8-14
GH: 01812928 Andropogon hallii Hackel USA: Wyoming 5 miles north of Wheatland Ced. L. Porter 3317 1943-8-4
GH: 01812927 Andropogon hallii Hackel USA: Wyoming about 7 miles north of Wheatland Ced. L. Porter 4341 1947-8-4
GH: 00254382 Anthoxanthum hirtum (Schrank) Y. Schouten & J. F. Veldkamp USA: Wyoming Reuters Canyon, Black Hills National Forest,... Ced. L. Porter 5362 1950-6-21
GH: 01813598 Bothriochloa laguroides torreyana (Steudel) Allred & Gould USA: Colorado Sand Canyon, 25 miles south of Pritchett nea... Ced. L. Porter 4277 1947-7-11
GH: 00254382 Hierochloë odorata (Linnaeus) P. Beauvois USA: Wyoming Reuters Canyon, Black Hills National Forest,... Ced. L. Porter 5362 1950-6-21
GH: 02579195 Podagrostis thurberiana (Hitchcock) Hultén USA: Wyoming Headquarters Park, Medicine Bow Mts. Ced. L. Porter 4070 1946-7-25
Polemoniaceae GH: 01000392 Aliciella leptomeria (A. Gray) J. M. Porter USA: Wyoming along the Platte River 5 miles northeast of ... Ced. L. Porter 4143 1947-5-25
GH: 01000393 Aliciella leptomeria (A. Gray) J. M. Porter USA: Colorado near Hiawatha Dome Ced. L. Porter 3682 1945-7-11
GH: 01000877 Aliciella pinnatifida (Nuttall ex A. Gray) J. M. Porter USA: Colorado West rim of the Lodore Canyon Ced. L. Porter 3659 1945-7-9
GH: 01000878 Aliciella pinnatifida (Nuttall ex A. Gray) J. M. Porter USA: Colorado 20 miles south of Denver on the road to Colo... Ced. L. Porter 2004 1935-6-22
GH: 01000879 Aliciella pinnatifida (Nuttall ex A. Gray) J. M. Porter USA: Colorado On rimrock, at the Mantle Ranch at foot of H... Ced. L. Porter 3873 1946-6-21
GH: 01092372 Collomia linearis Nuttall USA: Colorado Cold Spring Mountain, near Wyoming and Utah ... Ced. L. Porter 3921 1946-6-23
GH: 01092534 Collomia linearis Nuttall USA: Wyoming Middle Piney Lake region, western Sublette C... Ced. L. Porter 5057 1949-7-18
GH: 01000815 Gilia transmontana (H. Mason & A. D. Grant) A. D. Grant & V. E. Grant USA: Wyoming east of Laramie Ced. L. Porter 3200 1943-6-20
GH: 01000816 Gilia transmontana (H. Mason & A. D. Grant) A. D. Grant & V. E. Grant USA: Wyoming 15 miles east of Lander Ced. L. Porter 4246 1947-7-3
GH: 01000870 Gilia tweedyi Rydberg USA: Wyoming 20 miles north of Baggs, along Muddy Creek Ced. L. Porter 7286 1957-6-20
GH: 01000871 Gilia tweedyi Rydberg USA: Wyoming about 10 miles east of Sand Draw Oil Field, ... Ced. L. Porter 4957 1949-7-6
GH: 01000873 Gilia tweedyi Rydberg USA: Utah Near Cisco Ced. L. Porter 2833 1941-5-11
GH: 01000987 Giliastrum acerosum (A. Gray) Rydberg USA: Colorado along the Arkansas River near Hasty Ced. L. Porter 4113 1947-5-3
GH: 00985119 Ipomopsis aggregata (Pursh) V. E. Grant USA: Colorado Cold Spring Mt., near Wyoming and Utah borde... Ced. L. Porter 3920 1946-6-23
GH: 00985120 Ipomopsis aggregata (Pursh) V. E. Grant USA: Colorado Round Top Mt., on the south rim of the Yampa... Ced. L. Porter 3623 1945-7-7
GH: 00985137 Ipomopsis aggregata (Pursh) V. E. Grant USA: Colorado Little Juniper Mt., 30 miles west of Craig Ced. L. Porter 3599 1945-7-6
GH: 00985317 Ipomopsis aggregata (Pursh) V. E. Grant USA: Wyoming in Crook's Gap, Green Mountains, southeaster... Ced. L. Porter 5573 1950-8-1
GH: 00985318 Ipomopsis aggregata (Pursh) V. E. Grant USA: Wyoming near Atlantic City, southwestern Fremont Cou... Ced. L. Porter 4990 1949-7-7
GH: 00985323 Ipomopsis aggregata (Pursh) V. E. Grant USA: Wyoming near the Idaho line in northwestern Teton Co... Ced. L. Porter 5489 1950-7-14
GH: 00985327 Ipomopsis aggregata (Pursh) V. E. Grant USA: Wyoming In the Salt River Range near Cottonwood Lake Ced. L. Porter 3788 1945-8-23
GH: 01104376 Ipomopsis spicata (Nuttall) V. E. Grant USA: Wyoming on the Oregon Trail at Warm Springs, 3 miles... Ced. L. Porter 4904
GH: 01104378 Ipomopsis spicata (Nuttall) V. E. Grant USA: Wyoming 8 miles north of Douglas Ced. L. Porter 3850 1946-6-12
GH: 01104386 Ipomopsis spicata (Nuttall) V. E. Grant USA: Wyoming Seminoe Mts. near the dam Ced. L. Porter 4155 1947-5-25
GH: 01104390 Ipomopsis spicata (Nuttall) V. E. Grant USA: Wyoming about 1 mile south of Pacific Springs Ced. L. Porter 4534 1948-6-10
GH: 01104401 Ipomopsis spicata orchidacea (Brand) Wilken & R. L. Hartman USA: Wyoming along Skull Creek about 20 miles north of Co... Ced. L. Porter 5416 1950-7-11
GH: 01105635 Leptosiphon nuttallii (A. Gray) J. M. Porter & L. A. Johnson USA: Colorado Roadside near Rabbit-ears Pass, northern Col... Ced. L. Porter 3673 1945-7-11
GH: 01105897 Leptosiphon septentrionalis (H. Mason) J. M. Porter & L. A. Johnson USA: Wyoming Wasatch National Forest, about 20 miles sout... Ced. L. Porter 7012 1956-6-20
GH: 01105898 Leptosiphon septentrionalis (H. Mason) J. M. Porter & L. A. Johnson USA: Wyoming 1 mile north of junction near Moran, Grand T... Ced. L. Porter 7315 1957-7-7
GH: 01105900 Leptosiphon septentrionalis (H. Mason) J. M. Porter & L. A. Johnson USA: Wyoming at the Sweetwater River on the Farson-Lander... Ced. L. Porter 4978 1949-7-7
GH: 01105901 Leptosiphon septentrionalis (H. Mason) J. M. Porter & L. A. Johnson USA: Wyoming West slope of the Sierra Madre below Battle ... Ced. L. Porter 9604 1964-7-16
GH: 01105903 Leptosiphon septentrionalis (H. Mason) J. M. Porter & L. A. Johnson USA: Wyoming Western slope of the Wind River Range, east ... Ced. L. Porter 10426 1967-7-11
GH: 01105976 Linanthus caespitosus (Nuttall) J. M. Porter & L. A. Johnson USA: Wyoming in the Wind River Canyon Ced. L. Porter 5410 1950-7-10
GH: 00954325 Linanthus pungens (Torrey) J. M. Porter & L. A. Johnson USA: Wyoming east of Laramie Ced. L. Porter 3215 1943-6-22
GH: 00954331 Linanthus pungens (Torrey) J. M. Porter & L. A. Johnson USA: Wyoming 20 miles north of Baggs, along Muddy Creek Ced. L. Porter 7287 1957-6-20
GH: 01565546 Navarretia breweri (A. Gray) Greene USA: Colorado Cold Spring Mt., near Wyoming and Utah borde... Ced. L. Porter 3914 1946-6-23
GH: 01571177 Phlox andicola E. E. Nelson USA: Wyoming 5 miles north of Wheatland Ced. L. Porter 3545 1945-6-19
GH: 01571179 Phlox andicola E. E. Nelson USA: Wyoming Southeastern Niobrara County. near Van Tasse... Ced. L. Porter 7255 1957-6-11
GH: 01571384 Phlox caryophylla Wherry USA: Colorado 10 miles east of Durango Ced. L. Porter 2031 1935-6-25
GH: 01571604 Phlox diffusa scleranthifolia (Rydberg) Wherry USA: Colorado on the Mantle Ranch, Castle Park, Dinosaur N... Ced. L. Porter 4455 1948-5-15
GH: 01574313 Phlox hoodii Richardson USA: Wyoming near Campbell-Converse county line on U. S. ... Ced. L. Porter 3956 1946-7-3
GH: 01574314 Phlox hoodii Richardson USA: Wyoming on the Satanka Formation about 4 miles west ... Ced. L. Porter 4429 1948-5-9
GH: 01574472 Phlox longifolia Nuttall USA: Wyoming 10 miles south of Mountain View on Bridger L... Ced. L. Porter 7024 1956-6-20
GH: 01574479 Phlox longifolia Nuttall USA: Wyoming about 5 miles north of Baggs Ced. L. Porter 5288 1950-6-2
GH: 01574480 Phlox longifolia Nuttall USA: Colorado Near south rim of Yampa Canyon on Blue Mount... Ced. L. Porter 3614 1945-7-6
GH: 01574715 Phlox multiflora A. Nelson USA: Wyoming Near the Flag Ranch Ced. L. Porter 7318 1957-7-8
GH: 01574716 Phlox multiflora A. Nelson USA: Wyoming Seminoe Mts. near the Dam Ced. L. Porter 4146 1947-5-25
GH: 01574733 Phlox multiflora A. Nelson USA: Wyoming between Atlantic City and Lander on State Hi... Ced. L. Porter 4561 1948-6-11
GH: 01574737 Phlox multiflora A. Nelson USA: Wyoming Near the head of LaPrele Creek, western Conv... Ced. L. Porter 5385 1950-6-27
GH: 01574738 Phlox multiflora A. Nelson USA: Wyoming Green River Lakes Ced. L. Porter 5078 1949-7-18
GH: 01574741 Phlox multiflora A. Nelson USA: Wyoming Wasatch National Forest, about 20 miles sout... Ced. L. Porter 7002 1956-6-19
GH: 01574757 Phlox multiflora A. Nelson USA: Wyoming valley of the North Platte River near Big Cr... Ced. L. Porter 4878 1949-6-11
GH: 01574794 Phlox muscoides Nuttall USA: Wyoming Petrified Forest, Shirley Basin area, N. E. ... Ced. L. Porter 3368 1944-6-24
GH: 01694410 Polemonium foliosissimum A. Gray USA: Wyoming south end of Star Valley Ced. L. Porter 3813 1945-8-25
GH: 01717104 Polemonium viscosum Nuttall USA: Wyoming Laramie Range, Ragged Top Mt., 25 miles nort... Ced. L. Porter 7302 1957-6-26
Polygalaceae GH: 01971727 Polygala alba Nuttall USA: Colorado 16 miles south of LaMar Ced. L. Porter 4298 1947-7-13
Polygonaceae GH: 02365056 Bistorta vivipara (Linnaeus) Gray USA: Wyoming Green River Lakes Ced. L. Porter 5520 1950-7-26
GH: 01618085 Eriogonum alatum Torrey USA: Wyoming west slopes of the Laramie Mts., on the King... Ced. L. Porter 3760 1945-8-14
GH: 01618089 Eriogonum alatum Torrey USA: Wyoming Guernsey Lake State Park Ced. L. Porter 4011 1946-7-11
GH: 01618314 Eriogonum annuum Nuttall USA: Wyoming near Glendo Ced. L. Porter 3145 1942-8-8
GH: 01618499 Eriogonum brevicaule Nuttall USA: Wyoming about 10 miles east of Sand Draw Oil Field, ... Ced. L. Porter 4949 1949-7-6
GH: 01618509 Eriogonum brevicaule Nuttall USA: Wyoming near Encampment Ced. L. Porter 4082 1946-8-5
GH: 01618549 Eriogonum brevicaule laxifolium (Torrey & A. Gray) Reveal USA: Wyoming 11 miles northeast of Kemmerer Ced. L. Porter 5011 1949-7-16
GH: 01618521 Eriogonum brevicaule caelitum Reveal USA: Wyoming 4 miles south of Kemmerer Ced. L. Porter 5159 1949-8-2
GH: 01618611 Eriogonum caespitosum Nuttall USA: Wyoming about 27 miles south of Pinedale Ced. L. Porter 5322 1950-6-12
GH: 01618743 Eriogonum cernuum Nuttall USA: Utah near Jensen Ced. L. Porter 3650 1945-7-8
GH: 01618748 Eriogonum cernuum Nuttall USA: Wyoming Seminoe Mts., near the dam Ced. L. Porter 4408 1947-8-24
GH: 01618749 Eriogonum cernuum Nuttall USA: Wyoming 10 miles north of Daniel, northern Sublette ... Ced. L. Porter 4794 1948-8-4
GH: 01618750 Eriogonum cernuum Nuttall USA: Wyoming near Bairoil Ced. L. Porter 3241 1943-7-4
GH: 01618751 Eriogonum cernuum Nuttall USA: Wyoming 5 miles east of Laramie Ced. L. Porter 3358 1943-9-2
GH: 01652200 Eriogonum divaricatum Hooker USA: Wyoming 6 miles east of Lyman Ced. L. Porter 7011 1956-6-19
GH: 01652284 Eriogonum effusum Nuttall USA: Wyoming 5 miles east of Laramie Ced. L. Porter 3750 1945-8-11
GH: 00036331 Eriogonum exilifolium Reveal USA: Wyoming On the red beds of the Chugwater fm., 2 mile... Ced. L. Porter 3706 1945-7-21
GH: 01851377 Eriogonum flavum Nuttall USA: Wyoming 4 miles southeast of Laramie Ced. L. Porter 3272 1943-7-19
GH: 01851223 Eriogonum fusiforme Small USA: Utah On Wasatch formation about 5 miles south of ... Ced. L. Porter 5310 1950-6-3
GH: 01652877 Eriogonum heracleoides Nuttall USA: Colorado canyon west of confluence of Green and Yampa... Ced. L. Porter 3637 1945-7-8
GH: 01652961 Eriogonum heracleoides Nuttall USA: Wyoming south end of Star Valley Ced. L. Porter 3811 1945-8-25
GH: 01851895 Eriogonum microthecum laxiflorum Hooker USA: Colorado Round-top Mountain on south rim of Yampa Can... Ced. L. Porter 3621 1945-7-7
GH: 01851945 Eriogonum microthecum laxiflorum Hooker USA: Colorado on the Mantle Ranch at the foot of Hell's Ca... Ced. L. Porter 3876 1946-6-21
GH: 01851945 Eriogonum microthecum simpsonii (Bentham) Reveal USA: Colorado on the Mantle Ranch at the foot of Hell's Ca... Ced. L. Porter 3876 1946-6-21
GH: 01986618 Eriogonum ovalifolium Nuttall USA: Wyoming 40 miles south of Rock Springs Ced. L. Porter 4574 1948-6-15
GH: 01986624 Eriogonum ovalifolium Nuttall USA: Wyoming east of Laramie Ced. L. Porter 3072 1942-6-3
GH: 01986717 Eriogonum ovalifolium purpureum (Nuttall) Durand USA: Wyoming 20 miles north of Baggs Ced. L. Porter 7301 1957-6-20
GH: 01986722 Eriogonum ovalifolium purpureum (Nuttall) Durand USA: Wyoming extreme southeastern Natrona County Ced. L. Porter 5377 1950-6-27
GH: 01986786 Eriogonum pauciflorum Pursh USA: Wyoming 10 miles south of Newcastle Ced. L. Porter 3401 1944-7-15
GH: 01986798 Eriogonum pauciflorum gnaphalodes (Bentham) Reveal USA: Wyoming Lake Guernsey State Park Ced. L. Porter 4317 1947-7-20
GH: 01986799 Eriogonum pauciflorum gnaphalodes (Bentham) Reveal USA: Wyoming Guernsey Lake State Park Ced. L. Porter 3989 1946-7-11
GH: 02043731 Eriogonum umbellatum majus Bentham USA: Wyoming near South Pass City Ced. L. Porter 4988 1949-7-7
GH: 02043745 Eriogonum umbellatum majus Bentham USA: Wyoming Crazy Creek campground, on the Red Lodge - C... Ced. L. Porter 5443 1950-7-12
GH: 02043746 Eriogonum umbellatum majus Bentham USA: Wyoming at Green River Lakes Ced. L. Porter 5081 1949-7-18
GH: 02043747 Eriogonum umbellatum majus Bentham USA: Wyoming along Ten Sleep River near Tyrell Ranger Sta... Ced. L. Porter 4366 1947-8-5
GH: 02364060 Oxyria digyna (Linnaeus) Hill USA: Wyoming caprock of Clay Butte, weste of Beartooth Bu... Ced. L. Porter 5892 1951-8-17
GH: 02364348 Persicaria amphibia (Linnaeus) Delarbre USA: Colorado near Walden Ced. L. Porter 5278 1949-8-22
GH: 02364414 Persicaria amphibia (Linnaeus) Delarbre USA: Nebraska North Platte Ced. L. Porter 2058 1935-7-10
GH: 02364499 Persicaria amphibia (Linnaeus) Delarbre USA: Wyoming Pole Mt. region Ced. L. Porter 3351 1943-8-25
GH: 02364496 Persicaria amphibia (Linnaeus) Delarbre USA: Wyoming northwestern Fremont County. near DuNoir Ced. L. Porter 6215 1952-8-29
GH: 02364489 Persicaria amphibia (Linnaeus) Delarbre USA: Wyoming southeastern Fremont County. Along the Sweet... Ced. L. Porter 6200 1952-8-27
GH: 02364918 Persicaria coccinea (Muhlenberg ex Willdenow) Greene USA: Wyoming along the Laramie River just below the diver... Ced. L. Porter 6174 1952-8-16
GH: 02362314 Persicaria maculosa Gray USA: Wyoming Laramie River near the Bluegrass tunnel Ced. L. Porter 4420 1947-9-9
GH: 02364499 Polygonum amphibium Linnaeus USA: Wyoming Pole Mt. region Ced. L. Porter 3351 1943-8-25
GH: 02346465 Polygonum bistortoides Pursh USA: Wyoming Northeastern rim of Shirley Basin, extreme n... Ced. L. Porter 5384 1950-6-27
GH: 02360661 Polygonum douglasii Greene USA: Wyoming Tuning Fork ranch, near Sherman Ced. L. Porter 3325 1943-8-6
GH: 02360659 Polygonum douglasii Greene USA: Wyoming Teton Canyon, west slope of Teton Mts. Ced. L. Porter 4773 1948-8-2
GH: 02360641 Polygonum douglasii Greene USA: Wyoming Fiddlers Lake, southern Wind River Mountains Ced. L. Porter 5596 1950-8-1
GH: 02360639 Polygonum douglasii Greene USA: Wyoming Moose Flats, on the Grey's River midway betw... Ced. L. Porter 5199 1949-8-4
GH: 02360695 Polygonum engelmannii Greene USA: Wyoming east of Laramie Ced. L. Porter 3212 1943-6-22
GH: 02007244 Polygonum polygaloides confertiflorum (Nuttall ex Piper) J. C. Hickman USA: Wyoming Fiddlers Lake, southern Wind River Mountains Ced. L. Porter 5578 1950-8-1
GH: 02006002 Polygonum tenue Michaux USA: Wyoming west slopes of the Laramie Mts., on the King... Ced. L. Porter 3759 1945-8-14
GH: 02006431 Rumex acetosella Linnaeus USA: Wyoming Pole Mt. region Ced. L. Porter 3216 1943-6-25
GH: 02005153 Rumex crispus Linnaeus USA: Wyoming Herrick Lane, about 15 miles west of Laramie... Ced. L. Porter 7220 1956-8-15
GH: 02004032 Rumex paucifolius Nuttall USA: Wyoming Big Horn Range, Circle Park, 2 miles west of... Ced. L. Porter 7055 1956-6-29
GH: 02004030 Rumex paucifolius Nuttall USA: Wyoming Medicine Bow Range, Brooklyn Lake. on the no... Ced. L. Porter 7383 1957-8-7
GH: 02004027 Rumex paucifolius Nuttall USA: Wyoming Near Welch's resort on the Ten Sleep River, ... Ced. L. Porter 4370 1947-8-5
GH: 02004024 Rumex paucifolius Nuttall USA: Wyoming near the Idaho line, northwestern Teton Coun... Ced. L. Porter 5488 1950-7-14
GH: 02004324 Rumex triangulivalvis (Danser) K. H. Rechinger USA: Wyoming near Haskins Creek, Hayden Division, Medicin... Ced. L. Porter 4074 1946-8-3
GH: 02004323 Rumex triangulivalvis (Danser) K. H. Rechinger USA: Wyoming Bear Lodge Range 5 mi NE of Hulett. Ced. L. Porter 7273 1957-6-12
GH: 02004473 Rumex venosus Pursh USA: Wyoming Southeastern Niobrara County. Near Van Tasse... Ced. L. Porter 7258 1957-6-11
GH: 02004679 Stenogonum flexum (M. E. Jones) Reveal USA: Utah near the headquarters of Dinosaur National M... Ced. L. Porter 5299 1950-6-3
GH: 02004689 Stenogonum salsuginosum Nuttall USA: Utah near the headquarters, Dinosaur National Mon... Ced. L. Porter 5295 1950-6-3
Portulacaceae GH: 01859917 Lewisia rediviva Pursh USA: Wyoming Extreme southeastern Natrona County Ced. L. Porter 5391 1950-6-27
GH: 01859918 Lewisia rediviva Pursh USA: Wyoming Pathfinder Reservoir region Ced. L. Porter 4501 1948-6-4
GH: 01859921 Lewisia rediviva Pursh USA: Colorado Cold Spring Mountain near Wyoming and Utah b... Ced. L. Porter 3915 1946-6-23
GH: 01860370 Montia chamissoi (Ledebour ex Sprengel) Greene USA: Wyoming Pole Mt. region Ced. L. Porter 4029 1946-7-18
Potamogetonaceae GH: 00449295 Potamogeton alpinus Balbis USA: Wyoming near Togwotee Pass Ced. L. Porter 6213 1952-8-28
GH: 01564060 Potamogeton amplifolius Tuckerman USA: Wyoming eastern Teton County. Near the Continental D... Ced. L. Porter 7196 1956-8-8
GH: 01564061 Potamogeton amplifolius Tuckerman USA: Wyoming Big Horn Range, east slope, west of Buffalo,... Ced. L. Porter 7068 1956-6-30
GH: 01688390 Potamogeton illinoensis Morong USA: Wyoming Tuning Fork ranch, near Sherman Ced. L. Porter 3278 1943-7-24
GH: 01688391 Potamogeton illinoensis Morong USA: Wyoming Cottonwood Creek near Cottonwood Park, 5 mil... Ced. L. Porter 4819 1948-8-15
GH: 01688674 Potamogeton natans Linnaeus USA: Wyoming eastern Teton County. Near To-gwo-tee Pass Ced. L. Porter 6212 1952-8-28
GH: 01695082 Potamogeton nodosus Poiret USA: Wyoming Fiddlers Lake, southern Wind River Mts., wes... Ced. L. Porter 5568 1950-8-1
GH: 01746094 Potamogeton pusillus tenuissimus (Mertens & Koch) R. R. Haynes & Hellquist USA: Wyoming Swastika Lake, Medicine Bow Mts. Ced. L. Porter 6190 1952-8-23
GH: 01746095 Potamogeton pusillus tenuissimus (Mertens & Koch) R. R. Haynes & Hellquist USA: Wyoming near Green River Lakes Ced. L. Porter 5091 1949-7-19
GH: 01746096 Potamogeton pusillus tenuissimus (Mertens & Koch) R. R. Haynes & Hellquist USA: Wyoming near To-gwo-tee Pass Ced. L. Porter 6214 1952-8-28
GH: 01746097 Potamogeton pusillus tenuissimus (Mertens & Koch) R. R. Haynes & Hellquist USA: Wyoming along Nash's Fork near University of Wyoming... Ced. L. Porter 6170 1952-8-15
GH: 01746098 Potamogeton pusillus tenuissimus (Mertens & Koch) R. R. Haynes & Hellquist USA: Wyoming near Moose Flats, along the Grey's River Ced. L. Porter 5210 1949-8-4
GH: 01732220 Ruppia maritima Linnaeus USA: Wyoming east of 7 Mile Lakes Ced. L. Porter [data not captured] 6192 1952-8-25
GH: 01734210 Stuckenia pectinata (Linnaeus) Börner USA: Wyoming Two Ocean Lake north of Moran Ced. L. Porter 7240 1956-9-2
GH: 01734211 Stuckenia pectinata (Linnaeus) Börner USA: Wyoming Northern Albany County. About 6 miles northe... Ced. L. Porter 7371 1957-7-31
GH: 01734214 Stuckenia pectinata (Linnaeus) Börner USA: Wyoming Salt River at the northern end of the Star V... Ced. L. Porter 3816 1945-8-25
GH: 01734216 Stuckenia pectinata (Linnaeus) Börner USA: Wyoming Powell Lane Lakes Ced. L. Porter [data not captured] 6194 1952-8-25
GH: 01734217 Stuckenia pectinata (Linnaeus) Börner USA: Wyoming Lake Hattie Ced. L. Porter [data not captured] 6193 1952-8-25
GH: 01734218 Stuckenia pectinata (Linnaeus) Börner USA: Wyoming Harris Ranch near Bosler Ced. L. Porter [data not captured] 6169 1952-8-13
GH: 01734219 Stuckenia pectinata (Linnaeus) Börner USA: Wyoming LaBonte Canyon, northern part of Albany Coun... Ced. L. Porter 3148 1942-8-7
Pottiaceae FH: 00623189 Bryoerythrophyllum recurvirostrum (Hedwig) P. C. Chen USA: Wyoming [data not captured] Ced. L. Porter 1618 1934-8-16
FH: 01147235 Tortula inermis (Bridel) Montagne USA: Wyoming [data not captured] Ced. L. Porter 1272 1932-11-1
Primulaceae GH: 01942776 Androsace septentrionalis subulifera A. Gray USA: Wyoming Pol Mt. region Ced. L. Porter 3121 1942-7-10
GH: 01942775 Androsace septentrionalis subulifera A. Gray USA: Wyoming Lost Creek, Hayden Division, Medicine Bow Fo... Ced. L. Porter 4080 1946-8-3
GH: 01942822 Androsace septentrionalis subumbellata A. Nelson USA: Wyoming near Beartooth Butte Ced. L. Porter R. C. Rollins 5847
GH: 01922032 Dodecatheon conjugens Greene USA: Wyoming Big Horn range east slope west of Buffalo. Ced. L. Porter 7089 1956-7-1
GH: 01922030 Dodecatheon conjugens Greene USA: Wyoming 5 miles north of sundance Ced. L. Porter 5361 1950-6-21
GH: 01922028 Dodecatheon conjugens Greene USA: Wyoming western slope of Wind River Range southeast ... Ced. L. Porter [data not captured] 6058 1952-7-30
GH: 01922560 Dodecatheon pauciflorum (Durand) Greene USA: Wyoming about 1 mile south of Pacific Springs, south... Ced. L. Porter 4527 1948-6-10
GH: 01922559 Dodecatheon pauciflorum (Durand) Greene USA: Wyoming Fiddlers Lake, southern Wind River Mountains Ced. L. Porter 5586 1950-8-1
GH: 01922558 Dodecatheon pauciflorum (Durand) Greene USA: Wyoming west of Beartooth Butte Ced. L. Porter [data not captured] 5822 1951-7-30
GH: 01922555 Dodecatheon pauciflorum (Durand) Greene USA: Utah eastern Uinta Mts., about 25 miles north of ... Ced. L. Porter [data not captured] 5635 1951-6-26
GH: 01922792 Dodecatheon pulchellum (Rafinesque) Merrill USA: Wyoming near the head of Rock Creek, Medicine Bow Mt... Ced. L. Porter [data not captured] 1952-7-17
GH: 00936580 Glaux maritima Linnaeus USA: Wyoming near Hanna Ced. L. Porter 3257 1943-7-12
GH: 00936580 Glaux maritima angustifolia B. Boivin USA: Wyoming near Hanna Ced. L. Porter 3257 1943-7-12
Pucciniaceae FH: 00950006 Puccinia crandallii Pammel & H. H. Hume USA: Wyoming Skull Creek 20 mi north of Cody, Park Co., W... Ced. L. Porter 5143 1950-7-11
FH: 01001694 Puccinia intermixta Peck USA: Wyoming N. E. Crook Co., near Colony Ced. L. Porter 5367 1950-6-21
FH: 01129306 Puccinia peridermiospora (Ellis & Tracy) Arthur USA: Nebraska Between Sidney and Oglalla, Nebr. on U. S. H... Ced. L. Porter 1951-9-25
FH: 00949065 Puccinia rubigo-vera (de Candolle) Winter, G. USA: Wyoming Green River Lakes, Wind River Mts. Ced. L. Porter 5523 1950-7-26
FH: 00949148 Puccinia rubigo-vera (de Candolle) Winter, G. USA: Wyoming Middle Crow Creek, Laramie Mts. Ced. L. Porter 1942-7-10
FH: 00949156 Puccinia rubigo-vera (de Candolle) Winter, G. USA: Wyoming Green River Lakes, Wind River Mts. Ced. L. Porter 5543 1950-7-26
FH: 00949200 Puccinia rubigo-vera (de Candolle) Winter, G. USA: Colorado Ten miles south of Craig Ced. L. Porter 1767 1939-6-6
FH: 00949200 Puccinia rubigo-vera agropyri (Eriksson) Arthur USA: Colorado Ten miles south of Craig Ced. L. Porter 1767 1939-6-6
FH: 01125688 Uromyces hedysari-obscuri (de Candolle) Carrestia & Piccone USA: Wyoming Crazy Woman Creek, Big Horn Mts., west of Bu... Ced. L. Porter 7426 1957-8-10
Ranunculaceae GH: 01720322 Aconitum columbianum Nuttall USA: Wyoming Happy Jack Canyon Ced. L. Porter 3135 1942-7-23
GH: 01706166 Actaea rubra (Aiton) Willdenow USA: Wyoming Crazy Creek, on the Red Lodge-Cooke City Hig... Ced. L. Porter 5444 1950-7-12
GH: 01706557 Anemone canadensis Linnaeus USA: Wyoming On Laramie River near the Bluegrass diversio... Ced. L. Porter 7306 1957-7-4
GH: 01707007 Anemone multifida Poiret USA: Wyoming Near Middle Piney Lake, western Sublette Cou... Ced. L. Porter 5029 1949-7-17
GH: 01707218 Anemone multifida Poiret USA: Wyoming below the lower lake, Green River Lakes Ced. L. Porter 5550 1950-7-27
GH: 01707340 Anemone multifida Poiret USA: Wyoming Pole Mt. region Ced. L. Porter 3220 1943-6-25
GH: 01707346 Anemone multifida saxicola Boivin USA: Wyoming Alpine summit of Clay Butte, west of Beartoo... Ced. L. Porter [data not captured] 5821 1951-7-30
GH: 01709012 Aquilegia coerulea James USA: Wyoming Green River Lake Ced. L. Porter 5103 1949-7-19
GH: 01709022 Aquilegia coerulea James USA: Wyoming Green River Lakes Ced. L. Porter 5544 1950-7-26
GH: 01709376 Aquilegia elegantula Greene USA: Colorado Roadside on Cumbres Pass Ced. L. Porter 2021 1935-6-24
GH: 01709446 Aquilegia flavescens S. Watson USA: Idaho South slope of Targhee Pass, at Howard Sprin... Ced. L. Porter 7329 1957-7-10
GH: 01709510 Aquilegia flavescens S. Watson USA: Wyoming near Index Peak, northwestern Park County Ced. L. Porter 5474 1950-7-13
GH: 01709511 Aquilegia flavescens S. Watson USA: Wyoming Camp Creek, Sunlight Basin, northern Park Co... Ced. L. Porter 5418 1950-7-11
GH: 01710991 Clematis columbiana (Nuttall) Torrey & A. Gray USA: Utah along Birch Creek south of McKinnon, in Ashl... Ced. L. Porter [data not captured] 5948 1952-6-18
GH: 01656324 Clematis columbiana (Nuttall) Torrey & A. Gray USA: Wyoming Tensleep Canyon, southern Big Horn Mts Ced. L. Porter 5758 1951-7-12
GH: 01656330 Clematis columbiana (Nuttall) Torrey & A. Gray USA: Wyoming Middle Crow Creek Ced. L. Porter 3093 1942-6-18
GH: 01658104 Cyrtorhyncha ranunculina Nuttall USA: Wyoming Middle Fork of Pole Creek, Laramie Hills Ced. L. Porter 3082 1942-6-9
GH: 01658378 Delphinium bicolor Nuttall USA: South Dakota Between Four Corners and Lead Ced. L. Porter 5330 1950-6-20
GH: 01658418 Delphinium bicolor Nuttall USA: Wyoming near top of Dead Indian Hill Ced. L. Porter 5430 1950-7-11
GH: 01659019 Delphinium geyeri Greene USA: Wyoming about 8 miles southeast of Laramie Ced. L. Porter 3227 1943-6-24
GH: 01659021 Delphinium geyeri Greene USA: Wyoming 8 miles south of Douglas Ced. L. Porter 3840 1946-6-12
GH: 01659024 Delphinium geyeri Greene USA: Wyoming Platte Canyon on the Seminoe Dam road, near ... Ced. L. Porter 4138
GH: 01659131 Delphinium glaucum S. Watson USA: Wyoming French Creek Camp Ground, Medicine Bow Mts. Ced. L. Porter 4629 1948-7-14
GH: 01659607 Delphinium nuttallianum Pritzel ex Walpers USA: Wyoming Seminoe Mts., near the dam Ced. L. Porter 4148 1947-5-25
GH: 01659616 Delphinium nuttallianum Pritzel ex Walpers USA: Wyoming Near the head of La Prele Creek, western Con... Ced. L. Porter 5388 1950-6-27
GH: 01659661 Delphinium occidentale (S. Watson) S. Watson USA: Wyoming on the Sinks Road, Wind River Mts., west of ... Ced. L. Porter 5559 1950-7-28
GH: 01659673 Delphinium occidentale (S. Watson) S. Watson USA: Wyoming near Middle Piney Lake, western Sublette Cou... Ced. L. Porter 5041 1949-7-17
GH: 01661601 Myosurus aristatus Bentham USA: Wyoming shore of Fiddlers Lake, southern Wind River ... Ced. L. Porter 5566 1950-8-1
GH: 01662224 Ranunculus acriformis A. Gray USA: Colorado Cold Spring Mountain near Wyoming and Utah b... Ced. L. Porter 3924 1946-6-23
GH: 01662908 Ranunculus aquatilis diffusus Withering USA: Wyoming Porter Lake near Sheep Mountain Ced. L. Porter [data not captured] 6033 1952-7-22
GH: 01662909 Ranunculus aquatilis diffusus Withering USA: Wyoming In the Salt River west of Afton Ced. L. Porter 38221 1945-8-25
GH: 01662916 Ranunculus aquatilis diffusus Withering USA: Wyoming North Fork Pole Creek Ced. L. Porter 3473 1944-8-5
GH: 01662917 Ranunculus aquatilis diffusus Withering USA: Wyoming Sand Creek Ced. L. Porter 3448 1944-7-17
GH: 01663633 Ranunculus eschscholtzii Schlechtendal USA: Wyoming Fiddlers Lake, southern Wind River Mountains Ced. L. Porter 5590 1950-8-1
GH: 01664427 Ranunculus glaberrimus Hooker USA: Colorado about 1/2 mile west of Stuntz Reservoir on B... Ced. L. Porter 4478 1948-5-16
GH: 01664484 Ranunculus glaberrimus ellipticus (Greene) Greene USA: Wyoming Fox Creek Ced. L. Porter 3049 1942-5-23
GH: 01664759 Ranunculus gmelinii de Candolle USA: Wyoming near Green River Lakes Ced. L. Porter 5090 1949-7-19
GH: 01665287 Ranunculus hydrocharoides natans (Nees ex D. Don) L. D. Benson ex Standley & Steyermark USA: Colorado Cold Spring Mt., near the Wyoming and Utah b... Ced. L. Porter 3938 1946-6-23
GH: 01665526 Ranunculus inamoenus Greene USA: Wyoming near Lewis Lake, Medicine Bow Mts. Ced. L. Porter 4674 1948-7-21
GH: 01836089 Ranunculus macounii Britton USA: Wyoming Casper Mountain, on Circle Drive Ced. L. Porter 7405 1957-8-9
GH: 01836090 Ranunculus macounii Britton USA: Wyoming Laramie Range, Pole Mt. region Ced. L. Porter 7373 1957-8-1
GH: 01836091 Ranunculus macounii Britton USA: Wyoming Teton Canyon, west slope of Teton Mts. Ced. L. Porter 4691 1948-7-30
GH: 01836092 Ranunculus macounii Britton USA: Wyoming Sand Creek Canyon, near Beulah Ced. L. Porter 5344 1950-6-20
GH: 01838138 Ranunculus sceleratus Linnaeus USA: Wyoming about 10 miles east of Sand Draw Oil Field a... Ced. L. Porter 4971 1949-7-6
GH: 01838424 Ranunculus uncinatus D. Don USA: Wyoming Teton Canyon, west slope of Teton Mts. Ced. L. Porter 4765 1948-8-2
GH: 01838814 Thalictrum dasycarpum Fischer & Ave-Lallemant USA: Wyoming along Sand Creek near Beulah Ced. L. Porter 3444 1944-7-17
GH: 01839151 Thalictrum occidentale A. Gray USA: Wyoming along Clark's Fork of the Yellowstone River ... Ced. L. Porter 5476 1950-7-13
GH: 01839152 Thalictrum occidentale A. Gray USA: Wyoming along the Grey's River near Corrall Creek Ced. L. Porter 5167 1949-8-3
GH: 01839153 Thalictrum occidentale A. Gray USA: Wyoming Green River Lakes Ced. L. Porter 5509 1950-7-26
GH: 01839155 Thalictrum occidentale A. Gray USA: Wyoming near Cottonwood Lake, Salt River Range, 15 m... Ced. L. Porter 3767 1945-8-23
GH: 01839255 Thalictrum occidentale palouense H. St. John USA: Wyoming near falls of Wind River above Dubois Ced. L. Porter 4065 1946-7-22
GH: 01839887 Thalictrum sparsiflorum Turczaninow USA: Wyoming vicinity of Horseshoe Lake, western slope of... Ced. L. Porter [data not captured] 6108
Rhamnaceae GH: 01790379 Ceanothus velutinus Douglas USA: Wyoming at south end of the Star Valley Ced. L. Porter 1945-8-25
GH: 01790384 Ceanothus velutinus Douglas USA: Colorado Douglas Mountain region Ced. L. Porter 1946-6-23
Rhytidiaceae FH: 00900892 Rhytidiadelphus triquetrus (Hedwig) Warnstorf USA: Wyoming [data not captured] Ced. L. Porter 1248 1932-8-5
Rosaceae GH: 01726627 Amelanchier alnifolia (Nuttall) Nuttall ex M. Roemer USA: Wyoming Along French Creek near the Platte River Ced. L. Porter 4667 1948-7-16
GH: 01726629 Amelanchier alnifolia (Nuttall) Nuttall ex M. Roemer USA: Wyoming Bull Lake Ced. L. Porter 4038 1946-7-20
GH: 01726630 Amelanchier alnifolia (Nuttall) Nuttall ex M. Roemer USA: Wyoming Reuters Canyon, Black Hills National Forest,... Ced. L. Porter 5360 1950-6-21
GH: 01726631 Amelanchier alnifolia (Nuttall) Nuttall ex M. Roemer USA: Wyoming Salt River Range near Cottonwood Lake, 15 mi... Ced. L. Porter 3761 1945-8-23
GH: 01730309 Amelanchier sp. USA: Colorado on the rimrock of the Lodore Canyon, west si... Ced. L. Porter 3663 1945-7-9
GH: 01729413 Amelanchier utahensis Koehne USA: Colorado Round-top, north part of Blue Mt., western M... Ced. L. Porter 3625 1945-7-7
GH: 01729414 Amelanchier utahensis Koehne USA: Colorado South rim of Yampa Canyon on Blue Mt. Ced. L. Porter 3609 1945-7-6
GH: 01729415 Amelanchier utahensis Koehne USA: Colorado Ravines on the Mantle Ranch near the mouth o... Ced. L. Porter 3868 1946-6-21
GH: 01729417 Amelanchier utahensis Koehne USA: Colorado Mantle Ranch, Castle Park, Dinosaur National... Ced. L. Porter 4469 1948-5-15
GH: 01729418 Amelanchier utahensis Koehne USA: Colorado Mantle Ranch, Dinosaur National Monument Ced. L. Porter 3867 1946-6-21
GH: 01729419 Amelanchier utahensis Koehne USA: Colorado Common on the Mantle Ranch at mouth of Hell'... Ced. L. Porter 3871 1946-6-21
GH: 01729654 Amelanchier utahensis Koehne USA: Wyoming near Seminoe Dam Ced. L. Porter 4176 1947-5-26
GH: 01729664 Amelanchier utahensis Koehne USA: Wyoming Telephone Canyon Ced. L. Porter 3141 1942-8-3
GH: 01729665 Amelanchier utahensis Koehne USA: Wyoming Telephone Canyon Ced. L. Porter 3081 1942-6-9
GH: 01587148 Cercocarpus ledifolius Nuttall USA: Colorado On south rim of Yampa Canyon, Blue Mt. Ced. L. Porter 3617 1945-7-6
GH: 01587151 Cercocarpus ledifolius Nuttall USA: Colorado East slopes of Douglas Mountain Ced. L. Porter 3897 1946-6-22
GH: 01587152 Cercocarpus ledifolius Nuttall USA: Colorado Near Massey spring, west rim of Lodore Canyo... Ced. L. Porter 3684 1945-7-9
GH: 01587253 Cercocarpus ledifolius Nuttall USA: Wyoming in a canyon along Nowood Creek near Bigtrail... Ced. L. Porter 5734 1951-7-10
GH: 01587296 Cercocarpus ledifolius intricatus (S. Watson) M. E. Jones USA: Colorado Mantle Ranch in Yampa Canyon Ced. L. Porter 3939 1946-6-21
GH: 01587338 Cercocarpus montanus Rafinesque USA: Colorado On Blue Mt., along south rim of the Yampa Ca... Ced. L. Porter 3610 1945-7-6
GH: 01587339 Cercocarpus montanus Rafinesque USA: Colorado Mantle Ranch, Yampa Canyon Ced. L. Porter 3880 1946-6-21
GH: 01587340 Cercocarpus montanus Rafinesque USA: Colorado at the Mantle Ranch, Yampa Canyon Ced. L. Porter 3875 1946-6-21
GH: 01587473 Cercocarpus montanus Rafinesque USA: Wyoming Telephone Canyon Ced. L. Porter 3112 1942-7-3
GH: 01587868 Cercocarpus montanus paucidentatus (S. Watson) F. L. Martin USA: Colorado on the Mantle Ranch at mouth of Hell's Canyo... Ced. L. Porter 3874 1946-6-21
GH: 00994200 Chamaebatiaria millefolium (Torrey) Maximowicz USA: Idaho Craters of the Moon National Monument. 5,000... Ced. L. Porter 7230 1956-8-30
GH: 01759060 Crataegus chrysocarpa Ashe USA: Wyoming Reuters Canyon, Black Hills National Forest,... Ced. L. Porter 5357 1950-6-21
GH: 01759061 Crataegus chrysocarpa Ashe USA: Wyoming along Goose Creek, 12 miles south of Sherida... Ced. L. Porter 3520 1944-8-24
GH: 01612791 Crataegus douglasii Lindley USA: Wyoming near Alta, western Teton county Ced. L. Porter 4712 1948-7-31
GH: 01615654 Crataegus macracantha occidentalis (Britton) Eggleston USA: Wyoming Near Cottonwood Park, 5 miles east of Larami... Ced. L. Porter 4818 1948-8-15
GH: 01647529 Crataegus rivularis Nuttall ex Torrey & A. Gray USA: Wyoming along the Laramie River at the diversion tun... Ced. L. Porter 5326 1950-6-17
GH: 01647530 Crataegus rivularis Nuttall ex Torrey & A. Gray USA: Wyoming Laramie River near the diversion tunnel, eas... Ced. L. Porter 4852 1948-8-23
GH: 01647534 Crataegus rivularis Nuttall ex Torrey & A. Gray USA: Wyoming Seminoe Mts., near the dam Ced. L. Porter 4402 1947-8-24
GH: 01588726 Dryas octopetala Linnaeus USA: Wyoming at the summit of Clay Butte, west of Beartoo... Ced. L. Porter 5879 1951-8-17
GH: 01608388 Drymocallis convallaria (Rydberg) Rydberg USA: Wyoming 5 miles west of Beartooth Lake, northern Par... Ced. L. Porter 5461 1950-7-12
GH: 01608389 Drymocallis convallaria (Rydberg) Rydberg USA: Wyoming Green River Lakes Ced. L. Porter 5114 1949-7-19
GH: 01608390 Drymocallis convallaria (Rydberg) Rydberg USA: Wyoming south end of the Star Valley Ced. L. Porter 3806 1945-8-25
GH: 01608746 Drymocallis pseudorupestris (Rydberg) Rydberg USA: Wyoming 5 miles west of Beartooth Lake, northern Par... Ced. L. Porter 5466 1950-7-12
GH: 01609806 Geum macrophyllum Willdenow USA: Wyoming near Fiddlers Lake, southern Wind River Moun... Ced. L. Porter 5598 1950-8-1
GH: 01609807 Geum macrophyllum Willdenow USA: Wyoming at Lost Creek bridge, Hayden Division, Medic... Ced. L. Porter 4085 1946-8-5
GH: 01610167 Geum rivale Linnaeus USA: Wyoming 15 miles west of Keystone, Medicine Bow Mts. Ced. L. Porter 4634 1948-7-14
GH: 01610431 Geum triflorum Pursh USA: Wyoming Green River Lakes Ced. L. Porter 5083 1949-7-18
GH: 00994751 Holodiscus discolor dumosus (Nuttall ex Hooker) Dippel USA: Colorado At the mouth of Hells Canyon near the Mantle... Ced. L. Porter 3869 1946-6-21
GH: 00994762 Holodiscus discolor dumosus (Nuttall ex Hooker) Dippel USA: Colorado near confluence of Green and Yampa rivers Ced. L. Porter 3641 1945-7-8
GH: 00994784 Holodiscus discolor dumosus (Nuttall ex Hooker) Dippel USA: Wyoming Northern Carbon County. Muddy Gap Ced. L. Porter 7357 1957-7-25
GH: 00994787 Holodiscus discolor dumosus (Nuttall ex Hooker) Dippel USA: Wyoming in Seminoe Mts., near Seminoe Dam Ced. L. Porter 3720 1945-7-30
GH: 01590045 Holodiscus microphyllus Rydberg USA: Wyoming Rocky hillside on the Sinks Road, Wind River... Ced. L. Porter 1950-7-28
GH: 01566014 Ivesia gordonii (Hooker) Torrey & A. Gray USA: Wyoming vicinity of Horseshoe Lake, western slope of... Ced. L. Porter B. F. Miller 6104 1952-7-30
GH: 01590083 Kelseya uniflora (S. Watson) Rydberg USA: Wyoming in the Wind River Canyon Ced. L. Porter 5411 1950-7-10
GH: 01590305 Physocarpus alternans (M. E. Jones) J. T. Howell USA: Utah in Sheep Creek Canyon, eastern Uinta Mts. Ced. L. Porter [data not captured] 5640 1951-6-26
GH: 01590495 Physocarpus malvaceus (Greene) Kuntze USA: Wyoming Hills about 20 miles north of Cody Ced. L. Porter 5417 1950-7-11
GH: 01590497 Physocarpus malvaceus (Greene) Kuntze USA: Wyoming along the lower Grey's River Ced. L. Porter 3794 1945-8-24
GH: 01590501 Physocarpus malvaceus (Greene) Kuntze USA: Wyoming east end of Snake River Canyon, northeastern... Ced. L. Porter 4783 1948-8-3
GH: 01590591 Physocarpus monogynus (Torrey) J. M. Coulter USA: Wyoming Canyon of North Fork of Sybille Creek Ced. L. Porter 7278 1957-6-18
GH: 01590595 Physocarpus monogynus (Torrey) J. M. Coulter USA: Wyoming Guernsey Lake State Park Ced. L. Porter 4010 1946-7-11
GH: 01590596 Physocarpus monogynus (Torrey) J. M. Coulter USA: Wyoming Guernsey Lake State Park Ced. L. Porter 4898 1949-6-16
GH: 01567424 Potentilla effusa Douglas ex Lehmann USA: Wyoming Laramie Range, Pole Mt. region, near Blair C... Ced. L. Porter 7107 1956-7-7
GH: 01567433 Potentilla effusa Douglas ex Lehmann USA: Wyoming 5 miles east of Laramie Ced. L. Porter 3105 1942-6-28
GH: 01567798 Potentilla glaucophylla Lehmann USA: Wyoming Fiddlers Lake, southern Wind River Mountains... Ced. L. Porter 5601 1950-8-1
GH: 01567808 Potentilla glaucophylla Lehmann USA: Wyoming vicinity of Horseshoe Lake, western slope of... Ced. L. Porter B. F. Miller 6114 1952-7-30
GH: 01567809 Potentilla glaucophylla Lehmann USA: Wyoming near Island Lake, east of Beartooth Lake. Ced. L. Porter 5909 1951-8-18
GH: 01567954 Potentilla gracilis Douglas ex Hooker USA: Wyoming about 20 miles west of Dubois on U. S. 282 Ced. L. Porter 4061 1946-7-21
GH: 01568185 Potentilla gracilis fastigiata (Nuttall) S. Watson USA: Wyoming Green River Lakes Ced. L. Porter 5112 1949-7-19
GH: 01568186 Potentilla gracilis fastigiata (Nuttall) S. Watson USA: Wyoming At the Sweetwater River on the Farson-Lander... Ced. L. Porter 4983 1949-7-7
GH: 01568187 Potentilla gracilis fastigiata (Nuttall) S. Watson USA: Wyoming on the lower slopes of Clay Butte, near Bear... Ced. L. Porter 5919 1951-8-18
GH: 01568188 Potentilla gracilis fastigiata (Nuttall) S. Watson USA: Wyoming Pole Mt. region Ced. L. Porter 4330a 1947-7-28
GH: 01568197 Potentilla gracilis fastigiata (Nuttall) S. Watson USA: Wyoming near Moran Ced. L. Porter 7316 1957-7-8
GH: 01569555 Potentilla norvegica Linnaeus USA: Wyoming Laramie Range, Pole Mt. region Ced. L. Porter 7372 1957-8-1
GH: 01569611 Potentilla ovina Macoun USA: Wyoming Big Horn Range, summit of Sheep Mt. Ced. L. Porter 7076 1956-7-1
GH: 01570054 Potentilla pulcherrima Lehmann USA: Wyoming Green River Lakes Ced. L. Porter 5113 1949-7-19
GH: 01570064 Potentilla pulcherrima Lehmann USA: Wyoming along Rock Creek near McFadden Ced. L. Porter 4917 1949-6-29
GH: 01570065 Potentilla pulcherrima Lehmann USA: Wyoming along the Grey's River near Corrall Creek Ced. L. Porter 5187 1949-8-3
GH: 01570067 Potentilla pulcherrima Lehmann USA: Wyoming Pole Mt. region Ced. L. Porter 4330b 1947-7-28
GH: 01705897 Prunus americana Marshall USA: Wyoming Palmer Canyon, 15 miles west of Wheatland Ced. L. Porter 4416 1947-9-10
GH: 01705899 Prunus americana Marshall USA: Wyoming along Sand Creek near Beulah Ced. L. Porter 3443 1944-7-16
GH: 01723246 Prunus pensylvanica Linnaeus f. USA: South Dakota Black Hills, Spearfish Canyon Ced. L. Porter 6936 1956-6-7
GH: 01725554 Prunus virginiana demissa (Nuttall) Torrey USA: Colorado Along the Yampa River, Mantle Ranch, Castle ... Ced. L. Porter 4467 1948-5-15
GH: 01725943 Prunus virginiana demissa (Nuttall) Torrey USA: Wyoming Telephone Canyon Ced. L. Porter 3091 1942-6-18
GH: 01725944 Prunus virginiana demissa (Nuttall) Torrey USA: Wyoming along Sand Creek, near Beulah Ced. L. Porter 3441 1944-7-17
GH: 01725945 Prunus virginiana demissa (Nuttall) Torrey USA: Wyoming On the Chugwater formation at Muddy Gap Ced. L. Porter 4877 1949-5-30
GH: 01556676 Purshia tridentata (Pursh) de Candolle USA: Wyoming Laramie Range, North Fork of Sybille Creek a... Ced. L. Porter 6883 1956-5-27
GH: 01556685 Purshia tridentata (Pursh) de Candolle USA: Wyoming On the south flanks of the Seminoe Mts. Ced. L. Porter 3719 1945-7-30
GH: 01556688 Purshia tridentata (Pursh) de Candolle USA: Wyoming Pole Mt. region Ced. L. Porter 3238 1943-6-28
GH: 01601473 Rosa woodsii Lindley USA: Wyoming Laramie Range, North Fork of Sybille Creek, ... Ced. L. Porter 6988 1956-6-14
GH: 01601769 Rosa woodsii ultramontana (S. Watson) Jepson USA: Wyoming along the Snake River on the Wyoming-Idaho b... Ced. L. Porter 3795 1945-8-24
GH: 01604292 Rubus deliciosus Torrey USA: Colorado Virginia Dale, northern Larimer county Ced. L. Porter 3360 1944-6-12
GH: 01604296 Rubus deliciosus Torrey USA: Wyoming near the diversion tunnel between the Larami... Ced. L. Porter 5328 1950-6-17
GH: 01863035 Sorbus scopulina Greene USA: Colorado Near Rabbit-ears Pass Ced. L. Porter 3676 1945-7-11
GH: 01863197 Sorbus scopulina Greene USA: Wyoming Rock Creek Canyon, 5 miles west of Arlington Ced. L. Porter 4932 1949-6-28
GH: 01863206 Sorbus scopulina Greene USA: Wyoming near Cottonwood Lake, Salt River Range, 15 m... Ced. L. Porter 3768 1985-8-23
GH: 01589358 Spiraea betulifolia lucida (Douglas ex Hooker) C. L. Hitchcock USA: Wyoming Northern Park County, along Crazy Creek Ced. L. Porter 5927 1951-8-18
GH: 01589363 Spiraea betulifolia lucida (Douglas ex Hooker) C. L. Hitchcock USA: Wyoming Along the lower Grey's River Ced. L. Porter 3793 1945-8-24
GH: 01589368 Spiraea betulifolia lucida (Douglas ex Hooker) C. L. Hitchcock USA: Wyoming Teton Canyon, west slope of Teton Mts. Ced. L. Porter 4726 1948-7-31
GH: 01589491 Spiraea densiflora Nuttall ex Torrey & A. Gray USA: Wyoming near the Idaho line, vicinity of Indian Lake... Ced. L. Porter 5498 1950-7-14
Rubiaceae GH: 02359179 Galium aparine Linnaeus USA: Wyoming at Ayer's Natural Bridge Park, 10 miles west... Ced. L. Porter 4504 1948-6-4
GH: 02359174 Galium aparine Linnaeus USA: Wyoming lower part of Tensleep Canyon Ced. L. Porter 5760 1951-7-12
GH: 02359173 Galium aparine Linnaeus USA: Wyoming along Sand Creek near Beulah Ced. L. Porter 3440 1944-7-17
GH: 02358645 Galium bifolium S. Watson USA: Wyoming Rock Creek Canyon, 5 miles west of Arlington Ced. L. Porter 4935 1949-6-28
GH: 02358596 Galium bifolium S. Watson USA: Colorado summit of Blue Mt. Ced. L. Porter 3622 1945-7-7
GH: 02358593 Galium bifolium S. Watson USA: Colorado near summit of Zenobia Peak, Douglas Mountai... Ced. L. Porter 3896 1946-6-22
GH: 02359497 Galium boreale Linnaeus USA: Wyoming along the Grey's River near Corrall Creek Ced. L. Porter 5180 1949-8-3
GH: 02359496 Galium boreale Linnaeus USA: Wyoming along Grey's River near Corrall Creek Ced. L. Porter 5172 1949-8-3
GH: 02359478 Galium boreale Linnaeus USA: Wyoming along Ten Sleep River near the Tyrell Ranger... Ced. L. Porter 4374 1947-8-5
GH: 02359716 Galium coloradoense W. Wight USA: Colorado Crouse's Canyon, near Brown's Park Ced. L. Porter 3668 1945-7-10
GH: 02139858 Galium trifidum Linnaeus USA: Wyoming Tuning Fork Ranch, southeastern Albany count... Ced. L. Porter 3832 1945-8-30
GH: 02140069 Galium trifidum subbiflorum (Wiegand) Puff (Wiegand) Puff USA: Wyoming Cottonwood Lake, 15 miles southeast of Afton Ced. L. Porter 3784 1945-8-23
GH: 02140068 Galium trifidum subbiflorum (Wiegand) Puff (Wiegand) Puff USA: Wyoming near University Science Camp, Medicine Bow M... Ced. L. Porter 3755 1945-8-13
GH: 02140065 Galium trifidum subbiflorum (Wiegand) Puff (Wiegand) Puff USA: Wyoming Near Fiddlers Lake, southern Wind River Mts. Ced. L. Porter 5600 1950-8-1
GH: 02140537 Galium triflorum Michaux USA: Wyoming near Cottonwood Lake, 15 miles southeast of ... Ced. L. Porter 3775 1945-8-23
GH: 02140536 Galium triflorum Michaux USA: Wyoming near Cottonwood Lake, 15 miles southeast of ... Ced. L. Porter 3774 1945-8-23
GH: 02140535 Galium triflorum Michaux USA: Wyoming lower French Creek Ced. L. Porter 4666 1948-7-16
GH: 02140534 Galium triflorum Michaux USA: Wyoming along the Grey's River, near Corrall Creek Ced. L. Porter 5181 1949-8-3
GH: 02140533 Galium triflorum Michaux USA: Wyoming Green River Lakes Ced. L. Porter 5503 1950-7-26
Santalaceae GH: 01932989 Comandra umbellata pallida (A. de Candolle) Piehl USA: Colorado between Eads and Kit Carson, southern Cheyen... Ced. L. Porter 4125 1947-5-4
Saxifragaceae GH: 01735556 Heuchera parviflora Bartling USA: Wyoming Green River Lakes Ced. L. Porter 5510 1950-7-26
GH: 01735606 Heuchera parvifolia Nuttall ex Torrey & A. Gray USA: Wyoming near the south fork of Sibyllee Creek Ced. L. Porter 3700 1945-7-18
GH: 01735920 Heuchera saxicola E. E. Nelson USA: Wyoming Along Crazy Creek, on the Red Lodge-Cooke Ci... Ced. L. Porter 5440 1950-7-11
GH: 01737548 Jamesia americana Torrey & A. Gray USA: Wyoming Pole Mt. region Ced. L. Porter 3120 1942-7-7
GH: 01153703 Lithophragma parviflorum (Hooker) Nuttall USA: South Dakota between Four Corners and Lead Ced. L. Porter 5331 1950-6-20
GH: 01712126 Micranthes occidentalis (S. Watson) Small USA: Wyoming Crazy Creek, on Red Lodge-Cooke City Highway Ced. L. Porter 5437 1950-7-11
GH: 01712537 Micranthes subapetala (E. E. Nelson) Small USA: Wyoming near Island Lake, east of Beartooth Lake Ced. L. Porter 5906 1951-8-18
GH: 01712538 Micranthes subapetala (E. E. Nelson) Small USA: Wyoming Big Horn Range west of Buffalo, Circle Park Ced. L. Porter 7052 1956-6-29
GH: 01616442 Mitella pentandra Hooker USA: Wyoming along Crazy Creek, northern Park County Ced. L. Porter 5455 1950-7-12
GH: 01616451 Mitella pentandra Hooker USA: Wyoming near Horseshoe Lake, western slope of Wind R... Ced. L. Porter [data not captured] 6118 1952-7-30
GH: 01633366 Ribes americanum Miller USA: South Dakota Black Hills National Forest, Spearfish Canyo... Ced. L. Porter 6921 1956-6-7
GH: 01633423 Ribes aureum Pursh USA: Colorado Along Arkansas River near Hasty Ced. L. Porter 4106 1947-5-3
GH: 01633433 Ribes aureum Pursh USA: Colorado along the river, Yampa Canyon through Little... Ced. L. Porter 3590 1945-7-6
GH: 01633612 Ribes aureum Pursh USA: Wyoming Platte Canyon 5 miles north of Sinclair Ced. L. Porter 4182 1947-5-26
GH: 01651001 Ribes cereum Douglas USA: Wyoming Telephone Canyon Ced. L. Porter 3140 1942-8-3
GH: 01651003 Ribes cereum Douglas USA: Wyoming Seminoe Mts., near the dam Ced. L. Porter 4175 1947-5-26
GH: 01886172 Ribes hudsonianum petiolare (Douglas) Janczewski USA: Wyoming Teton canyon, west slope of Teton Mts. Ced. L. Porter 4739 1948-7-31
GH: 01886173 Ribes hudsonianum petiolare (Douglas) Janczewski USA: Wyoming Cottonwood Lake, 15 miles S.E. of Afton Ced. L. Porter 3783 1945-8-23
GH: 01886840 Ribes lacustre parvulum A. Gray USA: Wyoming summit of Clay Butte, west of Beartooth Butt... Ced. L. Porter 5882 1951-8-17
GH: 01626467 Ribes viscosissimum Pursh USA: Wyoming along Clark's Fork of the Yellowstone River,... Ced. L. Porter 5472 1950-7-13
GH: 01619171 Saxifraga bronchialis Linnaeus USA: Wyoming near Crazy Creek, on the Red Lodge-Cooke Cit... Ced. L. Porter 5428 1950-7-11
GH: 01619666 Saxifraga cespitosa Linnaeus USA: Wyoming north end of Clay Butte Ced. L. Porter 5885 1951-8-17
GH: 01621091 Saxifraga debilis Engelmann ex A. Gray USA: Wyoming near Island Lake, east of Beartooth Lake Ced. L. Porter 5911 1951-8-15
GH: 01621786 Saxifraga oppositifolia Linnaeus USA: Wyoming summit of Clay Butte, west of Beartooth Butt... Ced. L. Porter 5880 1951-8-17
Scrophulariaceae GH: 01841499 Erythranthe geyeri (Torrey) G. L. Nesom USA: Wyoming along Bluegrass Creek Ced. L. Porter 3523 1944-8-30
GH: 01841983 Erythranthe guttata (de Candolle) G. L. Nesom USA: Wyoming Cottonwood Lake, 15 miles S. E. of Afton Ced. L. Porter 3785 1945-8-23
GH: 01841982 Erythranthe guttata (de Candolle) G. L. Nesom USA: Wyoming 5 miles west of Beartooth Lake Ced. L. Porter 5464 1950-7-12
GH: 01841981 Erythranthe guttata (de Candolle) G. L. Nesom USA: Wyoming near Atlantic City, southwestern Fremont Cou... Ced. L. Porter 4995 1949-7-8
GH: 01841980 Erythranthe guttata (de Candolle) G. L. Nesom USA: Wyoming Head of Ten Sleep Canyon, Big Horn Mts. Ced. L. Porter 4378 1947-8-6
GH: 01841978 Erythranthe guttata (de Candolle) G. L. Nesom USA: Wyoming near Seminoe Dam Ced. L. Porter [data not captured] 6008 1952-7-15
GH: 01841971 Erythranthe guttata (de Candolle) G. L. Nesom USA: Wyoming West slope of the Medicine Bow Range, along ... Ced. L. Porter 9621 1964-7-16
GH: 01841969 Erythranthe guttata (de Candolle) G. L. Nesom USA: Wyoming Wind River Range, west of Dubois and 3 miles... Ced. L. Porter [data not captured] 10328 1966-8-11
GH: 01842106 Erythranthe lewisii (Pursh) G. L. Nesom & N. S. Fraga USA: Wyoming Middle Fork of Little Laramie River, in the ... Ced. L. Porter 4319 1947-7-23
GH: 01842215 Erythranthe lewisii (Pursh) G. L. Nesom & N. S. Fraga USA: Wyoming Medicine Bow Range, near Sand Lake. Ced. L. Porter [data not captured] 9303 1962-8-8
GH: 01842200 Erythranthe lewisii (Pursh) G. L. Nesom & N. S. Fraga USA: Wyoming Near the Continental Divide west of Encampme... Ced. L. Porter 3733 1945-8-4
GH: 01842195 Erythranthe lewisii (Pursh) G. L. Nesom & N. S. Fraga USA: Wyoming Teton Canyon, west of slope of Teton Mts. Ced. L. Porter 4745 1948-8-1
GH: 02041455 Limosella aquatica Linnaeus USA: Wyoming near Bosler Ced. L. Porter [data not captured] 6039 1952-7-24
GH: 02041783 Scrophularia lanceolata Pursh USA: Wyoming Salt River Mts. near Cottonwood Lake, 15 mil... Ced. L. Porter 3777 1945-8-23
Solanaceae GH: 00273252 Hyoscyamus niger Linnaeus USA: Wyoming Common roadside weed in Star Valley, near th... Ced. L. Porter 3801 1945-8-25
GH: 01541372 Physalis heterophylla Nees USA: Wyoming Sand Creek near Beulah Ced. L. Porter 3449 1944-7-16
GH: 01541776 Physalis pumila hispida (Waterfall) J. R. Sullivan USA: Nebraska North Platte Ced. L. Porter 2059 1935-7-10
GH: 01541804 Physalis pumila hispida (Waterfall) J. R. Sullivan USA: Wyoming southwestern Platte County. along Sybille Cr... Ced. L. Porter [data not captured] 5992 1952-7-2
GH: 01541806 Physalis pumila hispida (Waterfall) J. R. Sullivan USA: Wyoming county road about 10 miles south of Guernsey Ced. L. Porter 4894 1949-6-16
GH: 01541807 Physalis pumila hispida (Waterfall) J. R. Sullivan USA: Wyoming along Sibyllee creek Ced. L. Porter 3697 1945-7-18
Sparganiaceae GH: 00947476 Sparganium angustifolium Michaux USA: Wyoming Pole Mt. region Ced. L. Porter 4423 1947-9-14
GH: 00947478 Sparganium angustifolium Michaux USA: Wyoming Lake Irene, Medicine Bow Mts. Ced. L. Porter 6163 1952-8-7
GH: 00947708 Sparganium emersum Rehmann USA: Wyoming Little Laramie River 10 miles northwest of L... Ced. L. Porter [data not captured] 6167 1952-8-13
GH: 00947711 Sparganium emersum Rehmann USA: Wyoming northeastern Albany County. East slope of La... Ced. L. Porter 7160 1956-7-27
GH: 00947713 Sparganium emersum Rehmann USA: Wyoming along Bluegrass Creek Ced. L. Porter 3524 1944-8-30
GH: 00947712 Sparganium emersum Rehmann USA: Wyoming Pole Mt. region Ced. L. Porter 3185 1942-8-25
Tamaricaceae GH: 01942263 Tamarix gallica Linnaeus USA: Colorado At the confluence of the Green and Yampa riv... Ced. L. Porter 3646 1945-7-8
GH: 01942264 Tamarix gallica Linnaeus USA: Colorado Along Vermillion Creek near Brown's Park Ced. L. Porter 3908 1946-6-23
GH: 01942294 Tamarix gallica Linnaeus USA: Wyoming West of Green River. Ced. L. Porter 7031 1956-6-21
GH: 01942295 Tamarix gallica Linnaeus USA: Wyoming 10 miles east of Pavillion. Ced. L. Porter 7127 1956-7-11
Typhaceae GH: 00933357 Typha latifolia Linnaeus USA: Wyoming 2 miles north of Wheatland Ced. L. Porter 4009 1946-7-11
Ulmaceae GH: 01931675 Ulmus americana Linnaeus USA: Wyoming along Sand Creek near Beulah Ced. L. Porter 3445 1944-7-16
Urticaceae GH: 02171443 Urtica dioica gracilis (Aiton) Selander USA: Wyoming Pole Mt. region Ced. L. Porter 4325 1947-7-25
GH: 02171439 Urtica dioica gracilis (Aiton) Selander USA: Wyoming Laramie Range, North Folk of Sybille Creek i... Ced. L. Porter 7149 1956-7-23
GH: 02171540 Urtica dioica holosericea (Nuttall) Thorne USA: Wyoming South end of Star Valley Ced. L. Porter 3828 1945-8-26
Verbenaceae GH: 01954804 Verbena bracteata Lagasca & Rodriguez USA: Wyoming Guernsey Lake State Park Ced. L. Porter 3987 1946-7-11
GH: 01955976 Verbena stricta Ventenat USA: Wyoming Roadside on US 30 about 6 miles southeast of... Ced. L. Porter 7151 1956-7-23
GH: 01955977 Verbena stricta Ventenat USA: Wyoming along Stockade Beaver Creek, east of Newcast... Ced. L. Porter 3413 1944-7-15
GH: 01955978 Verbena stricta Ventenat USA: Wyoming On the Laramie Plains near Woods Landing Ced. L. Porter 5150
Violaceae GH: 02144802 Viola adunca Smith USA: Utah Ashley National Forest near the Wyoming line... Ced. L. Porter [data not captured] 5950 1952-6-18
GH: 02144861 Viola adunca Smith USA: Wyoming near foot of Telephone Canyon Ced. L. Porter 3071 1942-6-14
GH: 02144854 Viola adunca Smith USA: Wyoming Green River Lakes Ced. L. Porter 5512 1950-7-26
GH: 02144960 Viola adunca Smith USA: Wyoming West slope of the Sierra Madre, near Haskins... Ced. L. Porter 9611 1964-7-16
GH: 02144960 Viola adunca glabra (Brainerd) G. N. Jones USA: Wyoming West slope of the Sierra Madre, near Haskins... Ced. L. Porter 9611 1964-7-16
GH: 02145900 Viola canadensis Linnaeus USA: Wyoming Middle Crow Creek Ced. L. Porter 3092 1942-6-18
GH: 02145999 Viola canadensis rugulosa (Greene) C. L. Hitchcock USA: South Dakota Black Hills National Forest, Spearfish Canyo... Ced. L. Porter 6923 1956-6-7
GH: 02208227 Viola palustris brevipes M. S. Baker USA: Wyoming West slope of the Sierra, near Haskins Creek... Ced. L. Porter 9610 1964-7-16
GH: 02209390 Viola pubescens Aiton USA: South Dakota Black Hills National Forest, Spearfish Canyo... Ced. L. Porter 6922 1956-6-7
GH: 02211969 Viola vallicola A. Nelson USA: Wyoming Fox Creek Ced. L. Porter 3050 1942-5-23
Vitaceae GH: 01580700 Vitis vulpina Linnaeus USA: Wyoming along Sand Creek, near Beulah Ced. L. Porter 5351 1950-6-21
GH: 01580702 Vitis vulpina Linnaeus USA: Wyoming Palmer Canyon, 15 miles west of Wheatland Ced. L. Porter 4413 1947-9-10
GH: 01580703 Vitis vulpina Linnaeus USA: Wyoming Lower end of Tensleep Canyon Ced. L. Porter 5766 1951-7-13
