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  • All fields: americanum
(15 results)



Display: 20

    • Trout lily

    • Flowering plants; Plants;
    • A close view three yellow trout lily flowers. This plant is also known as the dogtooth violet.
    • Trout lily

    • Flowering plants; Plants;
    • A close-up view of the yellow flower of a trout lily.
    • Trout lily

    • Flowering plants; Plants;
    • A view of many yellow trout lily flowers. This plant is also known as the dogtooth violet.
    • Yellow trout lily

    • Flowering plants; Plants
    • Bright yellow nodding bloom with four red stamen. For additional resources about wildflowers visit the National Plants Database: National Plants Database http://plants.usda.gov/.
    • Yellow trout lily

    • Flowering plants; Plants
    • Bright yellow nodding bloom with several red stamen. For additional resources about wildflowers visit the National Plants Database: National Plants Database http://plants.usda.gov/.
    • Yellow trout-lily

    • Flowering plants; Wildflowers;
    • Four Yellow trout-lilies in a row with open blossoms.
    • Lead hazards to fish, wildlife, and invertebrates: a synoptic reivew

    • Biologists (USFWS); Water; Fishes; Pollutants;
    • Lead (Pb) and its compounds have been known to man for about 7,000 years, and Pb poisoning has been recognized for at least 2,500 years. All credible evidence indicates that Pb is neither essential nor beneficial to living organisms, and that all...
    • Conserving borderline species

    • Endangered species; International affairs; Partnerships; Wildlife management; Wildlife restoration;
    • This is an overview of what Canada and the United States are doing together in order to help protect species the two countries deem as endangered. A description of the background of this partnership is given, followed by ten examples of individual...
    • Yellow trout-lily

    • Flowering plants; Wildflowers;
    • Three yellow trout-lillies in the foreground with mossy rocks behind them.
    • Yellow trout lily

    • Flowering plants; Plants
    • Two bright yellow nodding blooms with basal leaf plant. For additional resources about wildflowers visit the National Plants Database: National Plants Database http://plants.usda.gov/.

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