自然图鉴公有领域博物学插画

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北美野生花卉

North American wild flowers

Mary Vaux Walcott （玛丽·沃克斯·沃尔科特） · 1925 · 400 张图版

本部合集收录 400 张图版，由 Mary Vaux Walcott（玛丽·沃克斯·沃尔科特）绘制，1925 年间出版。全部图版均来自公有领域原件的高精度修复扫描，可按时间轴、字母或色彩重新排序。

排序：时间轴字母 A–Z

Mountain Ladyslipper (Cypripedium montanum) (1925) (Mountain Ladyslipper (Cypripedium montanum) (1925))

Plate 1

Mountain Ladyslipper (Cypripedium montanum) (1925)

Mountain Ladyslipper (Cypripedium montanum) (1925)

Pussy-ears (Calochortus elegans) (1925) (Pussy-ears (Calochortus elegans) (1925))

Plate 2

蝴蝶百合属

Pussy-ears (Calochortus elegans) (1925)

Pussy-ears (Calochortus elegans) (1925)

False Locoweed (Oxytropis gracilis) (1925) (False Locoweed (Oxytropis gracilis) (1925))

Plate 3

False Locoweed (Oxytropis gracilis) (1925)

False Locoweed (Oxytropis gracilis) (1925)

Nodding Ladies-tresses (Ibidium cernuum) (1925) (Nodding Ladies-tresses (Ibidium cernuum) (1925))

Plate 4

Nodding Ladies-tresses (Ibidium cernuum) (1925)

Nodding Ladies-tresses (Ibidium cernuum) (1925)

Pink Fumeroot (Capnoides sempervirens) (1925) (Pink Fumeroot (Capnoides sempervirens) (1925))

Plate 5

Pink Fumeroot (Capnoides sempervirens) (1925)

Pink Fumeroot (Capnoides sempervirens) (1925)

Sun-dial Lupine (Lupinus perennis) (1925) (Sun-dial Lupine (Lupinus perennis) (1925))

Plate 6

宿根羽扇豆

Sun-dial Lupine (Lupinus perennis) (1925)

Sun-dial Lupine (Lupinus perennis) (1925)

Big Whortleberry (Vaccinium membranaceum) (1925) (Big Whortleberry (Vaccinium membranaceum) (1925))

Plate 7

Big Whortleberry (Vaccinium membranaceum) (1925)

Big Whortleberry (Vaccinium membranaceum) (1925)

Pinebarren Gentian (Gentiana porphyrio) (1925) (Pinebarren Gentian (Gentiana porphyrio) (1925))

Plate 8

Pinebarren Gentian (Gentiana porphyrio) (1925)

Pinebarren Gentian (Gentiana porphyrio) (1925)

Skeletonflower (Lygodesmia juncea) (1925) (Skeletonflower (Lygodesmia juncea) (1925))

Plate 9

Skeletonflower (Lygodesmia juncea) (1925)

Skeletonflower (Lygodesmia juncea) (1925)

Lake Louise Arnica (Arnica louiseana) (1925) (Lake Louise Arnica (Arnica louiseana) (1925))

Plate 10

Lake Louise Arnica (Arnica louiseana) (1925)

Lake Louise Arnica (Arnica louiseana) (1925)

Red Lily (Lilium montanum) (1925) (Red Lily (Lilium montanum) (1925))

Plate 11

Red Lily (Lilium montanum) (1925)

Red Lily (Lilium montanum) (1925)

Cottongrass (Eriophorum chamissonis) (1925) (Cottongrass (Eriophorum chamissonis) (1925))

Plate 12

沙米索羊胡子草

Cottongrass (Eriophorum chamissonis) (1925)

Cottongrass (Eriophorum chamissonis) (1925)

Vernal Iris (Iris verna) (1925) (Vernal Iris (Iris verna) (1925))

Plate 13

Vernal Iris (Iris verna) (1925)

Vernal Iris (Iris verna) (1925)

Anemonella (Syndesmon thalictroides) (1925) (Anemonella (Syndesmon thalictroides) (1925))

Plate 14

Anemonella (Syndesmon thalictroides) (1925)

Anemonella (Syndesmon thalictroides) (1925)

Anemonella (Syndesmon thalictroides) (1925)

White Troutlily (Erythronium albidum) (1925) (White Troutlily (Erythronium albidum) (1925))

Plate 15

White Troutlily (Erythronium albidum) (1925)

White Troutlily (Erythronium albidum) (1925)

Hazel Alder (Alnus rugosa) (1925) (Hazel Alder (Alnus rugosa) (1925))

Plate 16

Hazel Alder (Alnus rugosa) (1925)

Hazel Alder (Alnus rugosa) (1925)

Tarflower (Befaria racemosa) (1925) (Tarflower (Befaria racemosa) (1925))

Plate 17

七瓣杜鹃属

Tarflower (Befaria racemosa) (1925)

Tarflower (Befaria racemosa) (1925)

Alpine Fir (Abies lasiocarpa) (1925) (Alpine Fir (Abies lasiocarpa) (1925))

Plate 18

Alpine Fir (Abies lasiocarpa) (1925)

Alpine Fir (Abies lasiocarpa) (1925)

Oconee-bells (Shortia galacifolia) (1925) (Oconee-bells (Shortia galacifolia) (1925))

Plate 19

Oconee-bells (Shortia galacifolia) (1925)

Oconee-bells (Shortia galacifolia) (1925)

Virginia Bluebells (Mertensia virginica) (1925) (Virginia Bluebells (Mertensia virginica) (1925))

Plate 20

Virginia Bluebells (Mertensia virginica) (1925)

Virginia Bluebells (Mertensia virginica) (1925)

Burgess Milkvetch (Astragalus bourgovii) (1925) (Burgess Milkvetch (Astragalus bourgovii) (1925))

Plate 21

Burgess Milkvetch (Astragalus bourgovii) (1925)

Burgess Milkvetch (Astragalus bourgovii) (1925)

Greendragon (Arisaema dracontium) (1925) (Greendragon (Arisaema dracontium) (1925))

Plate 22

龙根天南星

Greendragon (Arisaema dracontium) (1925)

Greendragon (Arisaema dracontium) (1925)

Toad Trillium (Trillium sessile) (1925) (Toad Trillium (Trillium sessile) (1925))

Plate 23

Toad Trillium (Trillium sessile) (1925)

Toad Trillium (Trillium sessile) (1925)

Southern Magnolia (flower) (Magnolia grandiflora) (1925) (Southern Magnolia (flower) (Magnolia grandiflora) (1925))

Plate 24

Southern Magnolia (flower) (Magnolia grandiflora) (1925)

Southern Magnolia (flower) (Magnolia grandiflora) (1925)

a Southern Magnolia (fruit) (Magnolia grandiflora) (1925) (a Southern Magnolia (fruit) (Magnolia grandiflora) (1925))

Plate 25

a Southern Magnolia (fruit) (Magnolia grandiflora) (1925)

a Southern Magnolia (fruit) (Magnolia grandiflora) (1925)

Trumpetleaf (Sarracenia flava) (1925) (Trumpetleaf (Sarracenia flava) (1925))

Plate 26

Trumpetleaf (Sarracenia flava) (1925)

Trumpetleaf (Sarracenia flava) (1925)

Redbud (Cercis canadensis) (1925) (Redbud (Cercis canadensis) (1925))

Plate 27

加拿大紫荆

Redbud (Cercis canadensis) (1925)

Redbud (Cercis canadensis) (1925)

Tall Larkspur (Delphinium elongatum) (1925) (Tall Larkspur (Delphinium elongatum) (1925))

Plate 28

Tall Larkspur (Delphinium elongatum) (1925)

Tall Larkspur (Delphinium elongatum) (1925)

Rhodora (Rhodora canadensis) (1925) (Rhodora (Rhodora canadensis) (1925))

Plate 29

Rhodora (Rhodora canadensis) (1925)

Rhodora (Rhodora canadensis) (1925)

Rhodora (Rhodora canadensis) (1925)

Pickerelweed (Pontederia cordata) (1925) (Pickerelweed (Pontederia cordata) (1925))

Plate 30

Pickerelweed (Pontederia cordata) (1925)

Pickerelweed (Pontederia cordata) (1925)

Creeping Hollygrape (Berberis repens) (1925) (Creeping Hollygrape (Berberis repens) (1925))

Plate 31

匍匐十大功劳

Creeping Hollygrape (Berberis repens) (1925)

Creeping Hollygrape (Berberis repens) (1925)

Red Chokeberry (flower) (Aronia arbutifolia) (1925) (Red Chokeberry (flower) (Aronia arbutifolia) (1925))

Plate 32

Red Chokeberry (flower) (Aronia arbutifolia) (1925)

Red Chokeberry (flower) (Aronia arbutifolia) (1925)

a Red Chokeberry (fruit) (Aronia arbutifolia) (1925) (a Red Chokeberry (fruit) (Aronia arbutifolia) (1925))

Plate 33

a Red Chokeberry (fruit) (Aronia arbutifolia) (1925)

a Red Chokeberry (fruit) (Aronia arbutifolia) (1925)

Devilsclub (Echinopanax horridum) (1925) (Devilsclub (Echinopanax horridum) (1925))

Plate 34

东北刺人参

Devilsclub (Echinopanax horridum) (1925)

Devilsclub (Echinopanax horridum) (1925)

Crested Iris (Iris cristata) (1925) (Crested Iris (Iris cristata) (1925))

Plate 35

Crested Iris (Iris cristata) (1925)

Crested Iris (Iris cristata) (1925)

Lily Twayblade (Liparis liliifolia) (1925) (Lily Twayblade (Liparis liliifolia) (1925))

Plate 36

Lily Twayblade (Liparis liliifolia) (1925)

Lily Twayblade (Liparis liliifolia) (1925)

Missouri Pricklypear (Opuntia polyacantha) (1925) (Missouri Pricklypear (Opuntia polyacantha) (1925))

Plate 37

Missouri Pricklypear (Opuntia polyacantha) (1925)

Missouri Pricklypear (Opuntia polyacantha) (1925)

Butterflyweed (Asclepias tuberosa) (1925) (Butterflyweed (Asclepias tuberosa) (1925))

Plate 38

柳叶马利筋

Butterflyweed (Asclepias tuberosa) (1925)

Butterflyweed (Asclepias tuberosa) (1925)

Skunkcabbage (Spathyema foetida) (1925) (Skunkcabbage (Spathyema foetida) (1925))

Plate 39

Skunkcabbage (Spathyema foetida) (1925)

Skunkcabbage (Spathyema foetida) (1925)

Skunkcabbage (Spathyema foetida) (1925)

Red-osier Dogwood (Cornus stolonifera) (1925) (Red-osier Dogwood (Cornus stolonifera) (1925))

Plate 40

紅枝山茱萸

Red-osier Dogwood (Cornus stolonifera) (1925)

Red-osier Dogwood (Cornus stolonifera) (1925)

Birdsfoot Violet (Viola pedata) (1925) (Birdsfoot Violet (Viola pedata) (1925))

Plate 41

Birdsfoot Violet (Viola pedata) (1925)

Birdsfoot Violet (Viola pedata) (1925)

Virginia Spiderwort (Tradescantia virginiana) (1925) (Virginia Spiderwort (Tradescantia virginiana) (1925))

Plate 42

Virginia Spiderwort (Tradescantia virginiana) (1925)

Virginia Spiderwort (Tradescantia virginiana) (1925)

Leatherflower (Clematis viorna) (1925) (Leatherflower (Clematis viorna) (1925))

Plate 43

革钟花铁线莲

Leatherflower (Clematis viorna) (1925)

Leatherflower (Clematis viorna) (1925)

Purple Saxifrage (Saxifraga oppositifolia) (1925) (Purple Saxifrage (Saxifraga oppositifolia) (1925))

Plate 44

挪威虎耳草

Purple Saxifrage (Saxifraga oppositifolia) (1925)

Purple Saxifrage (Saxifraga oppositifolia) (1925)

Flame Azalea (Azalea lutea) (1925) (Flame Azalea (Azalea lutea) (1925))

Plate 45

Flame Azalea (Azalea lutea) (1925)

Flame Azalea (Azalea lutea) (1925)

Rabbitbean (Cracca virginiana) (1925) (Rabbitbean (Cracca virginiana) (1925))

Plate 46

Rabbitbean (Cracca virginiana) (1925)

Rabbitbean (Cracca virginiana) (1925)

Tuliptree (Liriodendron tulipifera) (1925) (Tuliptree (Liriodendron tulipifera) (1925))

Plate 47

Tuliptree (Liriodendron tulipifera) (1925)

Tuliptree (Liriodendron tulipifera) (1925)

Tuliptree (Liriodendron tulipifera) (1925)

Trumpet Honeysuckle (Lonicera sempervirens) (1925) (Trumpet Honeysuckle (Lonicera sempervirens) (1925))

Plate 48

Trumpet Honeysuckle (Lonicera sempervirens) (1925)

Trumpet Honeysuckle (Lonicera sempervirens) (1925)

Red Buckeye (Aesculus pavia) (1925) (Red Buckeye (Aesculus pavia) (1925))

Plate 49

Red Buckeye (Aesculus pavia) (1925)

Red Buckeye (Aesculus pavia) (1925)

Rose Paintbrush (Castilleja pallida) (1925) (Rose Paintbrush (Castilleja pallida) (1925))

Plate 50

大红火焰草

Rose Paintbrush (Castilleja pallida) (1925)

Rose Paintbrush (Castilleja pallida) (1925)

Shootingstar (Dodecatheon meadia) (1925) (Shootingstar (Dodecatheon meadia) (1925))

Plate 51

Shootingstar (Dodecatheon meadia) (1925)

Shootingstar (Dodecatheon meadia) (1925)

Shootingstar (Dodecatheon meadia) (1925)

Prairie Pentstemon (Pentstemon erianthera) (1925) (Prairie Pentstemon (Pentstemon erianthera) (1925))

Plate 52

Prairie Pentstemon (Pentstemon erianthera) (1925)

Prairie Pentstemon (Pentstemon erianthera) (1925)

Wild Sweet Crab (Malus coronaria) (1925) (Wild Sweet Crab (Malus coronaria) (1925))

Plate 53

Wild Sweet Crab (Malus coronaria) (1925)

Wild Sweet Crab (Malus coronaria) (1925)

Pitcherplant (Sarracenia purpurea) (1925) (Pitcherplant (Sarracenia purpurea) (1925))

Plate 54

Pitcherplant (Sarracenia purpurea) (1925)

Pitcherplant (Sarracenia purpurea) (1925)

Prairie-smoke (Sieversia ciliata) (1925) (Prairie-smoke (Sieversia ciliata) (1925))

Plate 55

三花路边青

Prairie-smoke (Sieversia ciliata) (1925)

Prairie-smoke (Sieversia ciliata) (1925)

Winterberry (Ilex verticillata) (1925) (Winterberry (Ilex verticillata) (1925))

Plate 56

加拿大冬青

Winterberry (Ilex verticillata) (1925)

Winterberry (Ilex verticillata) (1925)

Sweet Azalea (Azalea arborescens) (1925) (Sweet Azalea (Azalea arborescens) (1925))

Plate 57

Sweet Azalea (Azalea arborescens) (1925)

Sweet Azalea (Azalea arborescens) (1925)

Kruhsea (flower) (Kruhsea streptopoides) (1925) (Kruhsea (flower) (Kruhsea streptopoides) (1925))

Plate 58

Kruhsea (flower) (Kruhsea streptopoides) (1925)

Kruhsea (flower) (Kruhsea streptopoides) (1925)

Kruhsea (flower) (Kruhsea streptopoides) (1925)

a Kruhsea (fruit) (Kruhsea streptopoides) (1925) (a Kruhsea (fruit) (Kruhsea streptopoides) (1925))

Plate 59

a Kruhsea (fruit) (Kruhsea streptopoides) (1925)

a Kruhsea (fruit) (Kruhsea streptopoides) (1925)

a Kruhsea (fruit) (Kruhsea streptopoides) (1925)

Arethusa (Arethusa bulbosa) (1925) (Arethusa (Arethusa bulbosa) (1925))

Plate 60

Arethusa (Arethusa bulbosa) (1925)

Arethusa (Arethusa bulbosa) (1925)

Pale Ladyslipper (Cypripedium acaule) (1925) (Pale Ladyslipper (Cypripedium acaule) (1925))

Plate 61

Pale Ladyslipper (Cypripedium acaule) (1925)

Pale Ladyslipper (Cypripedium acaule) (1925)

Quakerladies (Houstonia caerulea) (1925) (Quakerladies (Houstonia caerulea) (1925))

Plate 62

Quakerladies (Houstonia caerulea) (1925)

Quakerladies (Houstonia caerulea) (1925)

Bearberry Honeysuckle (Lonicera involucrata) (1925) (Bearberry Honeysuckle (Lonicera involucrata) (1925))

Plate 63

Bearberry Honeysuckle (Lonicera involucrata) (1925)

Bearberry Honeysuckle (Lonicera involucrata) (1925)

Pink Fleabane (Erigeron caespitosus) (1925) (Pink Fleabane (Erigeron caespitosus) (1925))

Plate 64

Pink Fleabane (Erigeron caespitosus) (1925)

Pink Fleabane (Erigeron caespitosus) (1925)

Labrador-tea (Ledum groenlandicum) (1925) (Labrador-tea (Ledum groenlandicum) (1925))

Plate 65

拉不拉多茶

Labrador-tea (Ledum groenlandicum) (1925)

Labrador-tea (Ledum groenlandicum) (1925)

Northern Bedstraw (Galium boreale) (1925) (Northern Bedstraw (Galium boreale) (1925))

Plate 66

北方拉拉藤

Northern Bedstraw (Galium boreale) (1925)

Northern Bedstraw (Galium boreale) (1925)

Bronzebells (Stenanthium occidentale) (1925) (Bronzebells (Stenanthium occidentale) (1925))

Plate 67

Bronzebells (Stenanthium occidentale) (1925)

Bronzebells (Stenanthium occidentale) (1925)

Roundleaf Orchis (Orchis rotundifolia) (1925) (Roundleaf Orchis (Orchis rotundifolia) (1925))

Plate 68

Roundleaf Orchis (Orchis rotundifolia) (1925)

Roundleaf Orchis (Orchis rotundifolia) (1925)

Prickly Currant (flower) (Ribes lacustre) (1925) (Prickly Currant (flower) (Ribes lacustre) (1925))

Plate 69

Prickly Currant (flower) (Ribes lacustre) (1925)

Prickly Currant (flower) (Ribes lacustre) (1925)

Prickly Currant (fruit) (Ribes lacustre) (1925) (Prickly Currant (fruit) (Ribes lacustre) (1925))

Plate 70

Prickly Currant (fruit) (Ribes lacustre) (1925)

Prickly Currant (fruit) (Ribes lacustre) (1925)

Glacierlily (Erythronium grandiflorum) (1925) (Glacierlily (Erythronium grandiflorum) (1925))

Plate 71

大花猪牙花

Glacierlily (Erythronium grandiflorum) (1925)

Glacierlily (Erythronium grandiflorum) (1925)

Balsamroot (Balsamorhiza sagittata) (1925) (Balsamroot (Balsamorhiza sagittata) (1925))

Plate 72

箭叶紫根菊

Balsamroot (Balsamorhiza sagittata) (1925)

Balsamroot (Balsamorhiza sagittata) (1925)

Silverberry (flower) (Elaeagnus commutata) (1925) (Silverberry (flower) (Elaeagnus commutata) (1925))

Plate 73

Silverberry (flower) (Elaeagnus commutata) (1925)

Silverberry (flower) (Elaeagnus commutata) (1925)

Silverberry (fruit) (Elaeagnus commutata) (1925) (Silverberry (fruit) (Elaeagnus commutata) (1925))

Plate 74

Silverberry (fruit) (Elaeagnus commutata) (1925)

Silverberry (fruit) (Elaeagnus commutata) (1925)

Twinleaf (Jeffersonia diphylla) (1925) (Twinleaf (Jeffersonia diphylla) (1925))

Plate 75

北美鲜黄连

Twinleaf (Jeffersonia diphylla) (1925)

Twinleaf (Jeffersonia diphylla) (1925)

Ivory Baneberry (Actaea arguta) (1925) (Ivory Baneberry (Actaea arguta) (1925))

Plate 76

红果类叶升麻

Ivory Baneberry (Actaea arguta) (1925)

Ivory Baneberry (Actaea arguta) (1925)

Pink Mountainheather (Phyllodoce empetriformis) (1925) (Pink Mountainheather (Phyllodoce empetriformis) (1925))

Plate 77

粉红松毛翠

Pink Mountainheather (Phyllodoce empetriformis) (1925)

Pink Mountainheather (Phyllodoce empetriformis) (1925)

Rocky Mountain Cassiope (Cassiope mertensiana) (1925) (Rocky Mountain Cassiope (Cassiope mertensiana) (1925))

Plate 78

梅腾斯岩须

Rocky Mountain Cassiope (Cassiope mertensiana) (1925)

Rocky Mountain Cassiope (Cassiope mertensiana) (1925)

One-leaf Bog-orchid (Habenaria obtusata) (1925) (One-leaf Bog-orchid (Habenaria obtusata) (1925))

Plate 79

细距舌唇兰

One-leaf Bog-orchid (Habenaria obtusata) (1925)

One-leaf Bog-orchid (Habenaria obtusata) (1925)

Bush Cinquefoil (Potentilla fruticosa) (1925) (Bush Cinquefoil (Potentilla fruticosa) (1925))

Plate 80

Bush Cinquefoil (Potentilla fruticosa) (1925)

Bush Cinquefoil (Potentilla fruticosa) (1925)

Douglas Honeysuckle (flower) (Lonicera glaucescens) (1925) (Douglas Honeysuckle (flower) (Lonicera glaucescens) (1925))

Plate 81

Douglas Honeysuckle (flower) (Lonicera glaucescens) (1925)

Douglas Honeysuckle (flower) (Lonicera glaucescens) (1925)

Douglas Honeysuckle (fruit) (Lonicera Raucescens) (1925) (Douglas Honeysuckle (fruit) (Lonicera Raucescens) (1925))

Plate 82

Douglas Honeysuckle (fruit) (Lonicera Raucescens) (1925)

Douglas Honeysuckle (fruit) (Lonicera Raucescens) (1925)

Pink Twistedstalk (Streptopus curvipes) (1925) (Pink Twistedstalk (Streptopus curvipes) (1925))

Plate 83

披针叶扭柄花

Pink Twistedstalk (Streptopus curvipes) (1925)

Pink Twistedstalk (Streptopus curvipes) (1925)

Clasping Twistedstalk (Streptopus amplexifolius) (1925) (Clasping Twistedstalk (Streptopus amplexifolius) (1925))

Plate 84

Clasping Twistedstalk (Streptopus amplexifolius) (1925)

Clasping Twistedstalk (Streptopus amplexifolius) (1925)

White Pea (Lathyrus ochroleucus) (1925) (White Pea (Lathyrus ochroleucus) (1925))

Plate 85

苍白连理草

White Pea (Lathyrus ochroleucus) (1925)

White Pea (Lathyrus ochroleucus) (1925)

Mountain Juniper (Juniperus sibirica) (1925) (Mountain Juniper (Juniperus sibirica) (1925))

Plate 86

Mountain Juniper (Juniperus sibirica) (1925)

Mountain Juniper (Juniperus sibirica) (1925)

Riverbank Gentian (Gentiana affinis) (1925) (Riverbank Gentian (Gentiana affinis) (1925))

Plate 87

Riverbank Gentian (Gentiana affinis) (1925)

Riverbank Gentian (Gentiana affinis) (1925)

Grassleaf Agoseris (Agoseris graminifolia) (1925) (Grassleaf Agoseris (Agoseris graminifolia) (1925))

Plate 88

Grassleaf Agoseris (Agoseris graminifolia) (1925)

Grassleaf Agoseris (Agoseris graminifolia) (1925)

Slender Agoseris (Agoseris gracilens) (1925) (Slender Agoseris (Agoseris gracilens) (1925))

Plate 89

Slender Agoseris (Agoseris gracilens) (1925)

Slender Agoseris (Agoseris gracilens) (1925)

Showy Milkweed (Asclepias speciosa) (1925) (Showy Milkweed (Asclepias speciosa) (1925))

Plate 90

美丽马利筋

Showy Milkweed (Asclepias speciosa) (1925)

Showy Milkweed (Asclepias speciosa) (1925)

Northern Ladyslipper (Cypripedium passerinum) (1925) (Northern Ladyslipper (Cypripedium passerinum) (1925))

Plate 91

Northern Ladyslipper (Cypripedium passerinum) (1925)

Northern Ladyslipper (Cypripedium passerinum) (1925)

Small yellow Ladyslipper (Cypripedium parviflorum) (1925) (Small yellow Ladyslipper (Cypripedium parviflorum) (1925))

Plate 92

Small yellow Ladyslipper (Cypripedium parviflorum) (1925)

Small yellow Ladyslipper (Cypripedium parviflorum) (1925)

Rayless Groundsel (Senecio pauciflorus) (1925) (Rayless Groundsel (Senecio pauciflorus) (1925))

Plate 93

Rayless Groundsel (Senecio pauciflorus) (1925)

Rayless Groundsel (Senecio pauciflorus) (1925)

Naiad Springbeauty (Claytonia parvifolia) (1925) (Naiad Springbeauty (Claytonia parvifolia) (1925))

Plate 94

Naiad Springbeauty (Claytonia parvifolia) (1925)

Naiad Springbeauty (Claytonia parvifolia) (1925)

American Pasqueflower (flower) (Pulsatilla ludoviciana) (1925) (American Pasqueflower (flower) (Pulsatilla ludoviciana) (1925))

Plate 95

狮子髯白头翁

American Pasqueflower (flower) (Pulsatilla ludoviciana) (1925)

American Pasqueflower (flower) (Pulsatilla ludoviciana) (1925)

American Pasqueflower (fruit) (Pulsatilla ludoviciana) (1925) (American Pasqueflower (fruit) (Pulsatilla ludoviciana) (1925))

Plate 96

狮子髯白头翁

American Pasqueflower (fruit) (Pulsatilla ludoviciana) (1925)

American Pasqueflower (fruit) (Pulsatilla ludoviciana) (1925)

Sweetvetch (Hedysarum mackenzii) (1925) (Sweetvetch (Hedysarum mackenzii) (1925))

Plate 97

Sweetvetch (Hedysarum mackenzii) (1925)

Sweetvetch (Hedysarum mackenzii) (1925)

Mistmaiden (Romanzoffia sitchensis) (1925) (Mistmaiden (Romanzoffia sitchensis) (1925))

Plate 98

Mistmaiden (Romanzoffia sitchensis) (1925)

Mistmaiden (Romanzoffia sitchensis) (1925)

Columbia Clematis (flower) (Clematis columbiana) (1925) (Columbia Clematis (flower) (Clematis columbiana) (1925))

Plate 99

Columbia Clematis (flower) (Clematis columbiana) (1925)

Columbia Clematis (flower) (Clematis columbiana) (1925)

Columbia Clematis (fruit) (Clematis columbiana) (1925) (Columbia Clematis (fruit) (Clematis columbiana) (1925))

Plate 100

Columbia Clematis (fruit) (Clematis columbiana) (1925)

Columbia Clematis (fruit) (Clematis columbiana) (1925)

Lodgepole Pine (Pinus contorta murrayana) (1925) (Lodgepole Pine (Pinus contorta murrayana) (1925))

Plate 101

Lodgepole Pine (Pinus contorta murrayana) (1925)

Lodgepole Pine (Pinus contorta murrayana) (1925)

Lodgepole Pine (Pinus contorta murrayana) (1925)

Lanceleaf Paintbrush (Castilleja lancifolia) (1925) (Lanceleaf Paintbrush (Castilleja lancifolia) (1925))

Plate 102

Lanceleaf Paintbrush (Castilleja lancifolia) (1925)

Lanceleaf Paintbrush (Castilleja lancifolia) (1925)

White Thistle (Cirsium hookerianum) (1925) (White Thistle (Cirsium hookerianum) (1925))

Plate 103

White Thistle (Cirsium hookerianum) (1925)

White Thistle (Cirsium hookerianum) (1925)

Gray Pussytoes (Antennaria howellii) (1925) (Gray Pussytoes (Antennaria howellii) (1925))

Plate 104

Gray Pussytoes (Antennaria howellii) (1925)

Gray Pussytoes (Antennaria howellii) (1925)

Calypso (Cytherea bulbosa) (1925) (Calypso (Cytherea bulbosa) (1925))

Plate 105

Calypso (Cytherea bulbosa) (1925)

Calypso (Cytherea bulbosa) (1925)

Rock Willow (Salix petrophila) (1925) (Rock Willow (Salix petrophila) (1925))

Plate 106

Rock Willow (Salix petrophila) (1925)

Rock Willow (Salix petrophila) (1925)

Sweet Androsace (Androsace carinata) (1925) (Sweet Androsace (Androsace carinata) (1925))

Plate 107

旱生点地梅

Sweet Androsace (Androsace carinata) (1925)

Sweet Androsace (Androsace carinata) (1925)

Bluegreen Gentian (Gentiana glauca) (1925) (Bluegreen Gentian (Gentiana glauca) (1925))

Plate 108

Bluegreen Gentian (Gentiana glauca) (1925)

Bluegreen Gentian (Gentiana glauca) (1925)

Rocky Mountain Twayblade (Ophrys nephrophylla) (1925) (Rocky Mountain Twayblade (Ophrys nephrophylla) (1925))

Plate 109

心叶对叶兰

Rocky Mountain Twayblade (Ophrys nephrophylla) (1925)

Rocky Mountain Twayblade (Ophrys nephrophylla) (1925)

Spotted Saxifrage (Saxifraga bronchialis) (1925) (Spotted Saxifrage (Saxifraga bronchialis) (1925))

Plate 110

Spotted Saxifrage (Saxifraga bronchialis) (1925)

Spotted Saxifrage (Saxifraga bronchialis) (1925)

Bearberry (flower) (Arctostaphylos uva-ursi) (1925) (Bearberry (flower) (Arctostaphylos uva-ursi) (1925))

Plate 111

Bearberry (flower) (Arctostaphylos uva-ursi) (1925)

Bearberry (flower) (Arctostaphylos uva-ursi) (1925)

Bearberry (fruit) (Arctostaphylos uva-ursi) (1925) (Bearberry (fruit) (Arctostaphylos uva-ursi) (1925))

Plate 112

Bearberry (fruit) (Arctostaphylos uva-ursi) (1925)

Bearberry (fruit) (Arctostaphylos uva-ursi) (1925)

Green Pyrola (Pyrola chlorantha) (1925) (Green Pyrola (Pyrola chlorantha) (1925))

Plate 113

绿花鹿蹄草

Green Pyrola (Pyrola chlorantha) (1925)

Green Pyrola (Pyrola chlorantha) (1925)

Avalanche Buttercup (Ranunculus suksdorfii) (1925) (Avalanche Buttercup (Ranunculus suksdorfii) (1925))

Plate 114

Avalanche Buttercup (Ranunculus suksdorfii) (1925)

Avalanche Buttercup (Ranunculus suksdorfii) (1925)

Canada Buffaloberry (Lepargyrea canadensis) (1925) (Canada Buffaloberry (Lepargyrea canadensis) (1925))

Plate 115

加拿大水牛果

Canada Buffaloberry (Lepargyrea canadensis) (1925)

Canada Buffaloberry (Lepargyrea canadensis) (1925)

Deathcamas (Zygadenus elegans) (1925) (Deathcamas (Zygadenus elegans) (1925))

Plate 116

优雅棋盘花

Deathcamas (Zygadenus elegans) (1925)

Deathcamas (Zygadenus elegans) (1925)

Saskatoon (Amelanchier alnifolia) (1925) (Saskatoon (Amelanchier alnifolia) (1925))

Plate 117

Saskatoon (Amelanchier alnifolia) (1925)

Saskatoon (Amelanchier alnifolia) (1925)

Prairie Aster (Aster campestris) (1925) (Prairie Aster (Aster campestris) (1925))

Plate 118

Prairie Aster (Aster campestris) (1925)

Prairie Aster (Aster campestris) (1925)

Prairie Aster (Aster campestris) (1925)

Owl-clover (Orthocarpus tenuifolius) (1925) (Owl-clover (Orthocarpus tenuifolius) (1925))

Plate 119

Owl-clover (Orthocarpus tenuifolius) (1925)

Owl-clover (Orthocarpus tenuifolius) (1925)

Owl-clover (Orthocarpus tenuifolius) (1925)

Showy Oxytrope (Oxytropis splendens) (1925) (Showy Oxytrope (Oxytropis splendens) (1925))

Plate 120

Showy Oxytrope (Oxytropis splendens) (1925)

Showy Oxytrope (Oxytropis splendens) (1925)