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Lespedeza capitata (Round-headed Bush-clover), habit, fallOctober 1969
Hedborn Jr., Edward A.
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Lespedeza capitata (Round-headed Bush-clover), habit, fallSeptember 1969
Hedborn Jr., Edward A.
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Berberis thunbergii De Candolle (Japanese barberry), stem with leavesNovember 1969
Stickney, William S.
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Baptisia bracteata var. leucophaea (Nutt.) Kartez & Gandhi (cream wild indigo), several flower stalksMay 1969
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Asclepias tuberosa L. (butterfly weed), close-up of flowers on stem with leavesAugust 1969
Witt, Albert F.
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Arctostaphylos uva-ursi (L.) Spreng. (bearberry), leaves and fruitDecember 1969
Kohout, John
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Minuartia obtusiloba (Rydb.) House (alpine sandwort), close-up of flowersJuly 1969
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Amaranthus hybridus L. (green amaranth), close-up of inflorescenceAugust 1969
Stickney, William S.
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Anemone patens var. multifida Pritz. (pasqueflower), close-up of flower and stamensJuly 1969
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Anemone patens var. multifida Pritz. (pasqueflower), flowersApril 1969
Irving, Gary