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Title
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Field Notes, 1912, Part 3_094
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Alternative Title
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Field Notes, 1912, Part 3
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Date
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1912
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Creator
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Raymond J. Pool
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Description
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Raymond J. Pool Field Notes
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Identifier
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120712
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Transcription
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94 66 often appears on the same rhizome and may remain sterile for the whole season, or only a few of the plants producing flowers and fruit. The individuals in this association, which may be in the form of a belt or zone about a lake or meadow, stand very close together so that scarecely a single additional species is to be found here. In the more open areas P. persicaria , and P. hydropiperoides sometimes seen. The latter sometimes develops the same dense patches which alternate with the other facies. In some muddy swamps few or none of the above species are to be found but the association is represented by dense P. pensylvanicum , which is a common ruderal throughout the hills. The Carex Riparia Asscociation This association of which the single facies is Carex Riparia should really precede the Smartweed association since in many places it occupies the ground between the latter association and the Reed grass Rush assoication. Sometimes however this order is just revered so that it is perhaps better to regard this assoication as regularly alternating with the smartweed association. The latter is moslty characteristic of muddy
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Rights
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To inquire about usage, please contact Archives & Special Collections, University of Nebraska-Lincoln Libraries. These images are for educational use only. Not all images are available for publication.
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Is Version Of
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E:\great nebraska\downloads\downloads\scraped_images\raymond_j_pool_notes_1912_part_3\raymond_j_pool_notes_1912_part_3_120712-1912-094.jpg
