|
Cercocarpus montanus Raf. var. montanus
|
C. L. Porter 3112 |
03 Jul 1942 |
United States of America |
Wyoming |
Albany Co. Telephone Canyon |
— |
|
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|
Chamaerhodos erecta (L.) Bunge
|
C. L. Porter 7467 |
17 Jun 1958 |
United States of America |
Wyoming |
Albany Co. Laramie Range near… |
— |
|
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Anemone canadensis L.
|
C. L. Porter 7306 |
04 Jul 1957 |
United States of America |
Wyoming |
Albany Co. On Laramie River… |
— |
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Anemone multifida Poir.
|
C. L. Porter 5821 |
30 Jul 1951 |
United States of America |
Wyoming |
Park Co. Summit of Clay… |
— |
|
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Anemone multifida Poir. var. multifida
|
C. L. Porter 10481 |
26 Jul 1967 |
United States of America |
Colorado |
San Juan Co. San Juan… |
— |
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Aquilegia flavescens S.Watson
|
C. L. Porter 5418 |
11 Jul 1950 |
United States of America |
Wyoming |
Park Co. Northern Park County.… |
— |
|
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Ceratocephala testiculata (Crantz) Roth
|
C. L. Porter 9020 |
25 May 1962 |
United States of America |
Wyoming |
Crook Co. Devil's Tower |
— |
|
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Crataegus chrysocarpa Ashe
|
C. L. Porter 3520 |
24 Aug 1944 |
United States of America |
Wyoming |
Sheridan Co. along Goose Creek,… |
— |
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Clematis hirsutissima Pursh
|
C. L. Porter 7051 |
29 Jun 1956 |
United States of America |
Wyoming |
Johnson Co. Big Horn Range,… |
— |
|
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Clematis occidentalis var. grosseserrata (Rydb.) J.S.Pringle
|
C. L. Porter 3093 |
18 Jun 1942 |
United States of America |
Wyoming |
Albany Co. Middle Crow Creek |
— |
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Delphinium geyeri Greene
|
C. L. Porter 3227 |
24 Jun 1943 |
United States of America |
Wyoming |
Albany Co. about 8 miles… |
— |
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Ranunculus acriformis A.Gray var. acriformis
|
C. L. Porter 7455 |
07 Jun 1958 |
United States of America |
Wyoming |
Albany Co. on Dutton Creek,… |
— |
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Ranunculus aquatilis var. diffusus With.
|
C. L. Porter s.n. |
26 Jul 1954 |
United States of America |
South Dakota |
Lawrence Co. canyon 15 miles… |
— |
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Ranunculus eschscholtzii Schltdl. var. eschscholtzii
|
C. L. Porter 5590 |
01 Aug 1950 |
United States of America |
Wyoming |
Fremont Co. Fiddlers Lake, southern… |
— |
|
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Ranunculus eximius Greene
|
C. L. Porter 5818 |
30 Jul 1951 |
United States of America |
Wyoming |
Park Co. On east-facing slopes,… |
— |
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Ranunculus glaberrimus var. ellipticus (Greene) Greene
|
C. L. Porter 3049 |
23 May 1942 |
United States of America |
Wyoming |
Albany Co. Fox Creek |
— |
|
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Ranunculus gmelinii DC.
|
C. L. Porter 7333 |
11 Jul 1957 |
United States of America |
Idaho |
Fremont Co. Stream near Island… |
— |
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Ranunculus gmelinii DC.
|
C. L. Porter 7491 |
01 Jul 1958 |
United States of America |
Colorado |
Jackson Co. Near Walden |
— |
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Ranunculus ranunculinus (Nutt.) Rydb.
|
C. L. Porter 3082 |
09 Jun 1942 |
United States of America |
Wyoming |
Albany Co. Fork of Pole… |
— |
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Ranunculus uncinatus D.Don ex G.Don
|
C. L. Porter 7603 |
01 Aug 1958 |
United States of America |
Wyoming |
Albany Co. Woods Creek Canyon… |
— |
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Thalictrum fendleri Engelm. ex A.Gray
|
C. L. Porter 7340 |
11 Jul 1957 |
United States of America |
Idaho |
Fremont Co. South slope of… |
— |
|
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Thalictrum venulosum Trel.
|
C. L. Porter 10484 |
26 Jul 1967 |
United States of America |
Colorado |
San Juan Co. San Juan… |
— |
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Bolboschoenus maritimus subsp. paludosus (A.Nelson) T.Koyama
|
C. L. Porter 3258 |
12 Jul 1943 |
United States of America |
Wyoming |
Carbon Co. Alkali lake shore… |
— |
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Geum macrophyllum Willd.
|
C. L. Porter 1105 |
23 Jul 1932 |
United States of America |
Wyoming |
Albany Co. Veedawoo Glen. Laramie… |
— |
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Geum macrophyllum Willd.
|
C. L. Porter 5598 |
01 Aug 1950 |
United States of America |
Wyoming |
Fremont Co. near Fiddlers Lake,… |
— |
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Holodiscus discolor var. dumosus (S.Watson) Dippel
|
C. L. Porter 7357 |
25 Jul 1957 |
United States of America |
Wyoming |
Carbon Co. Muddy Gap |
— |
|
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Holodiscus discolor var. dumosus (S.Watson) Dippel
|
C. L. Porter 3641 |
08 Jul 1945 |
United States of America |
Colorado |
Moffat Co. in dry canyon… |
— |
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Holodiscus discolor var. dumosus (S.Watson) Dippel
|
C. L. Porter 5558 |
28 Jul 1950 |
United States of America |
Wyoming |
Fremont Co. Sinks Road, Wind… |
— |
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Physocarpus monogynus (Torr.) J.M.Coult.
|
C. L. Porter 7542 |
23 Jul 1958 |
United States of America |
Wyoming |
Johnson Co. Big Horn Range… |
— |
|
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Physocarpus monogynus (Torr.) J.M.Coult.
|
C. L. Porter 7278 |
18 Jun 1957 |
United States of America |
Wyoming |
Albany Co. Canyon of North… |
— |
|
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Physocarpus monogynus (Torr.) J.M.Coult.
|
C. L. Porter 5417 |
11 Jul 1950 |
United States of America |
Wyoming |
Park Co. Hills about 20… |
— |
|
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Physocarpus monogynus (Torr.) J.M.Coult.
|
C. L. Porter 6252 |
25 Jun 1953 |
United States of America |
Colorado |
Larimer Co. near Diamond Peak |
— |
|
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Eleocharis palustris var. major Sond.
|
C. L. Porter 3895 |
07 Jul 1955 |
United States of America |
Wyoming |
Teton Co. Edge of Swan… |
— |
|
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Eleocharis palustris var. major Sond.
|
C. L. Porter 3149 |
07 Aug 1942 |
United States of America |
Wyoming |
Albany Co. La Bonte Canyon,… |
— |
|
|
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|
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Potentilla arguta subsp. convallaria (Rydb.) D.D.Keck
|
C. L. Porter 5461 |
12 Jul 1950 |
United States of America |
Wyoming |
Park Co. 5 miles west… |
— |
|
|
|
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Potentilla biennis Greene
|
C. L. Porter 5833 |
31 Jul 1951 |
United States of America |
Wyoming |
Park Co. Northwestern Park County.… |
— |
|
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|
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Potentilla effusa Douglas ex Lehm.
|
C. L. Porter 7468 |
18 Jun 1958 |
United States of America |
Wyoming |
Platte Co. near the Albany… |
— |
|
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Potentilla effusa Douglas ex Lehm.
|
C. L. Porter 3105 |
28 Jun 1942 |
United States of America |
Wyoming |
Albany Co. 5 miles east… |
— |
|
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Potentilla effusa Douglas ex Lehm.
|
C. L. Porter 7107 |
07 Jul 1956 |
United States of America |
Wyoming |
Albany Co. Laramie Range, Pole… |
— |
|
|
|
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|
Potentilla gracilis var. fastigiata (Nutt.) S.Watson
|
C. L. Porter 4983 |
07 Jul 1949 |
United States of America |
Wyoming |
Fremont Co. At the Sweetwater… |
— |
|
|
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|
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Potentilla pulcherrima Lehm.
|
C. L. Porter 4917 |
29 Jun 1949 |
United States of America |
Wyoming |
Carbon Co. Along Rock Creek… |
— |
|
|
|
|
|
Prunus americana Marshall
|
C. L. Porter 3443 |
16 Jul 1944 |
United States of America |
Wyoming |
Crook Co. along Sand Creek… |
— |
|
|
|
|
|
Prunus pensylvanica L.f.
|
C. L. Porter 6936 |
07 Jun 1956 |
United States of America |
South Dakota |
Lawrence Co. Black Hills, Spearfish… |
— |
|
|
|
|
|
Prunus virginiana L.
|
C. L. Porter 3091 & 3184 |
18 Jun 1942 - 25 Aug 1942 |
United States of America |
Wyoming |
Albany Co. Telephone Canyon |
— |
|
|
|
|
|
Prunus virginiana L.
|
C. L. Porter 3441 |
17 Jul 1944 |
United States of America |
Wyoming |
Crook Co. along Sand Creek,… |
— |
|
|
|
|
|
Purshia tridentata (Pursh) DC.
|
C. L. Porter 6883 |
27 May 1956 |
United States of America |
Wyoming |
Albany Co. Laramie Range, North… |
— |
|
|
|
|
|
Rosa woodsii var. ultramontana (S.Watson) Jeps.
|
C. L. Porter 7113 |
07 Jul 1856 |
United States of America |
Wyoming |
Albany Co. Laramie Range, Pole… |
— |
|
|
|
|
|
Rosa woodsii var. ultramontana (S.Watson) Jeps.
|
C. L. Porter 6988 |
14 Jun 1956 |
United States of America |
Wyoming |
Albany Co. Laramie Range, North… |
— |
|
|
|
|
|
Gnaphalium exilifolium A.Nelson
|
C. L. Porter 6424 |
24 Aug 1953 |
United States of America |
Wyoming |
Albany Co. Pole Mt. region,… |
— |
|
|
|
|
|
Grindelia squarrosa var. serrulata (Rydb.) Steyerm.
|
C. L. Porter 7624 |
11 Aug 1958 |
United States of America |
Wyoming |
Sweetwater Co. Between Little America… |
— |
|
|
|
|
|
Rubus deliciosus Torr.
|
C. L. Porter 3360 |
12 Jun 1944 |
United States of America |
Colorado |
Larimer Co. Virginia Dale, northern… |
— |
|
|
|
|
|
Gutierrezia sarothrae (Pursh) Britton & Rusby
|
C. L. Porter 7674 |
19 Aug 1958 |
United States of America |
Wyoming |
Laramie Co. 6 miles north… |
— |
|
|
|
|
|
Schoenoplectus pungens var. longispicatus (Britton) S.G.Sm.
|
C. L. Porter 3387 |
02 Jul 1944 |
United States of America |
Wyoming |
Platte Co. 6 miles north… |
— |
|
|
|
|
|
Scirpus microcarpus J.Presl & C.Presl
|
C. L. Porter 6998 |
14 Jun 1956 |
United States of America |
Wyoming |
Albany Co. Laramie Range, North… |
— |
|
|
|
|
|
Sorbus scopulina Greene
|
C. L. Porter 4932 |
28 Jun 1949 |
United States of America |
Wyoming |
Carbon Co. Rock Creek Canyon,… |
— |
|
|
|
|
|
Heterotheca hispida G.L.Nesom
|
C. L. Porter 4403 |
24 Aug 1947 |
United States of America |
Wyoming |
Carbon Co. Seminoe Mts., near… |
— |
|
|
|
|
|
Hieracium albiflorum Hook.
|
C. L. Porter 7339 |
11 Jul 1957 |
United States of America |
Idaho |
Fremont Co. Open Lodgepole Pine… |
— |
|
|
|
|
|
Hieracium aurantiacum L.
|
C. L. Porter 4335 |
31 Jul 1947 |
United States of America |
Wyoming |
Albany Co. between Albany and… |
— |
|
|
|
|
|
Hieracium aurantiacum L.
|
C. L. Porter 7401 |
09 Aug 1957 |
United States of America |
Wyoming |
Natrona Co. Casper Mountain, on… |
— |
|
|
|
|
|
Hieracium scouleri Hook.
|
C. L. Porter 4768 |
02 Aug 1948 |
United States of America |
Wyoming |
Teton Co. Teton Canyon, west… |
— |
|
|
|
|
|
Hieracium scouleri var. griseum A.Nelson
|
C. L. Porter 5934 |
18 Aug 1951 |
United States of America |
Wyoming |
Park Co. along Crazy Creek |
— |
|
|
|
|
|
Viguiera multiflora (Nutt.) S.F.Blake
|
C. L. Porter 6613 |
05 Aug 1954 |
United States of America |
Colorado |
Jackson Co. Open meadows at… |
— |
|
|
|
|
|
Hieracium gracile Hook.
|
C. L. Porter 4393 |
15 Aug 1947 |
United States of America |
Wyoming |
Albany Co. near Lake Marie,… |
— |
|
|
|
|
|
Hymenopappus filifolius var. luteus (Nutt.) B.L.Turner
|
C. L. Porter 7007 |
19 Jun 1956 |
United States of America |
Wyoming |
Uinta Co. 6 miles east… |
— |
|
|
|
|
|
Hymenopappus filifolius var. luteus (Nutt.) B.L.Turner
|
C. L. Porter 5679 |
28 Jun 1951 |
United States of America |
Wyoming |
Sweetwater Co. southwestern Sweetwater County.… |
— |
|
|
|
|
|
Hymenopappus filifolius var. polycephalus (Osterh.) B.L.Turner
|
C. L. Porter 7469 |
18 Jun 1958 |
United States of America |
Wyoming |
Platte Co. near the Albany… |
— |
|
|
|
|
|
Hymenopappus filifolius var. polycephalus (Osterh.) B.L.Turner
|
C. L. Porter 7478 |
26 Jun 1958 |
United States of America |
Wyoming |
Goshen Co. Near Lone Tree… |
— |
|
|
|
|
|
Taraxacum ceratophorum (Ledeb.) DC.
|
C. L. Porter 7082 |
01 Jul 1956 |
United States of America |
Wyoming |
Johnson Co. Big Horn Range,… |
— |
|
|
|
|
|
Taraxacum ceratophorum (Ledeb.) DC.
|
C. L. Porter 5823 |
30 Jul 1951 |
United States of America |
Wyoming |
Park Co. Clay Butte, west… |
— |
|
|
|
|
|
Hymenoxys richardsonii (Hook.) Cockerell var. richardsonii
|
C. L. Porter 10503 |
28 Jul 1967 |
United States of America |
Colorado |
Park Co. 2 miles north… |
— |
|
|
|
|
|
Hymenoxys richardsonii (Hook.) Cockerell var. richardsonii
|
C. L. Porter 3244 |
05 Jul 1943 |
United States of America |
Wyoming |
Carbon Co. Near Fort Steele |
— |
|
|
|
|
|
Hymenoxys richardsonii (Hook.) Cockerell var. richardsonii
|
C. L. Porter 10460 |
12 Jul 1967 |
United States of America |
Wyoming |
Sublette Co. 5 miles east… |
— |
|
|
|
|
|
Hymenoxys torreyana (Nutt.) K.F.Parker
|
C. L. Porter 3053 |
24 May 1942 |
United States of America |
Wyoming |
Albany Co. east of Laramie |
— |
|
|
|
|
|
Iva axillaris Pursh
|
C. L. Porter 3364 |
24 Jun 1944 |
United States of America |
Wyoming |
Carbon Co. Little Medicine Bow… |
— |
|
|
|
|
|
Kuhnia eupatorioides var. corymbulosa Torr. & A.Gray
|
C. L. Porter 9432 |
07 Aug 1963 |
United States of America |
Wyoming |
Albany Co. Laramie Range in… |
— |
|
|
|
|