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Impantions, protection of flower by leaf
Impatiens biflora
Impatiens biflora, near view
Impatiens pallida
Imperfectly pollinated apple
Indian at Alberni
Indian on Dock at Alberni
Indians at Grassy Lake, there for wild rice
Indians gathering drift-wood
Indians in a canoe
Indian Village at Pelican Lake
Internal organs, honey stomach, etc. of Bee
In the depths of the forest near the Minnesota Seaside Station buildings
In the depths of the forest near the Minnesota Seaside Station buildings
Inula helenium
Ipomoea
Iris versicolor
Iris versicolor
Iris versicolor
Iris versicolor
Iris versicolor, near
Ironclad Rock at Pawnee Buttes
Ironwood, catkins, staminate and pistillate
Ironwood leaf
Ironwood trunk and bark
Island of Calamovilfa left from a Blow-out
Isoetes
Isoetes echinospora, Von Braunii
Isopyrum
Isopyrum
Isopyrum biternatum
Isopyrum biternatum
Ithypallus impudicus (Phallus impudicus), young
Ithypallus impudicus (Phallus impudicus), young and mature
Ithyphallus impudicus (Phallus impudicus)
Ithyphallus impudicus (Phallus impudicus)
Ithyphallus impudicus (Phallus impudicus)
Ithyphallus impudicus (Phallus impudicus)
Ithyphallus impudicus (Phallus impudicus), near view
Iva xanthifolium (Iva xanthiifolia)
Iva xanthiifolia (Cyclachaena xanthiifolia)
Iva xanthiifolia (Cyclachaena xanthiifolia)
Juglans cinerea
Juglans nigra
Juglans nigra leaf
Juniper Point, end view on Crooked Creek
Juniperus communis
Juniperus communis on Juniper Point in Winnebago Valley
Juniperus leaf and fruit
Juniperus virginiana (Sabina virginiana), single conical tree