CONTENTS.

PAGE

PLATE I.

Liver-Leaf—Wind-Flower.—(Sharp Lobed Hepatica.)—_Hepatica 9

Acutiloba_

Bellwort—(Wood Daffodil.)—_Uvularia perfoliata_ 11

Wood Anemone.—_Anemone Nemorosa_ 13

Spring Beauty.—_Claytonia Virginica_ 16

PLATE II.

Adders-Tongue.—Dog-Toothed Violet.—_Erythronium Americanum_ 19

White Trillium.—Death-Flower.—_Trillium Grandiflorum_ 21

Rock Columbine.—_Aquilegia Canadensis_ 24

PLATE III.

Squirrel Corn.—_Dicentra Canadensis_ 27

Purple Trillium.—Death-Flower.—Birth-Root.—_Trillium erectum_ 29

Wood Geranium.—Cranes-Bill.—_Geranium maculatum_ 31

Chickweed Wintergreen.—_Trientalis Americana_ 34

PLATE IV.

Sweet Wintergreen.—_Pyrola elliptica_ 35

One Flowered Pyrola.—_Moneses uniflora_ 39

Flowering Raspberry.—_Rubus Odoratus_ 41

Speedwell.—American Brooklime.—_Veronica Americana_ 43

PLATE V.

Yellow Lady’s Slippers.—_Cypripedium parviflorum and Cypripedium 45

pubescens_

Large Blue Flag.—_Iris Versicolor_.—_Fleur-de-luce_ 47

Small Canberry.—_Vaccinium Oxycoccus_ 50

PLATE VI.

Wild Orange Lily.—_Lilium Philadelphicum_ 53

Canadian Harebell.—_Campanula Rotundifolia_ 56

Showy Lady’s Slipper.—_Cypripedium Spectabile_.—(Moccasin Flower) 59

PLATE VII.

Early Wild Rose.—_Rosa Blanda_ 63

Pentstemon Beard-Tongue.—_Pentstemon pubescens_ 66

PLATE VIII.

Sweet Scented Water Lily.—_Nymphæa Odorata_ 67

Yellow Pond Lily.—_Nuphar Advena_.—(Spatter Dock) 71

PLATE IX.

Pitcher Plant.—(Soldier’s Drinking Cup.)—_Sarracenia Purpurea_ 73

PLATE X.

Painted Cup, Scarlet Cup.—_Castilleia Coccinea_ 77

Showy Orchis.—_Orchis Spectabilis_ 81

Indian Turnip.—_Arum triphyllum_ (_Arum family_) 83

Cone Flower.—_Rudbeckia fulgida_ 87

North American Wild Flowers · 第 11 / 42 题