Authors: William R Maxon

Published in American Fern Journal, in 1928, in volume 18, pages 1-6

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Authors: Leslie A Kenoyer

Published in American Fern Journal, in 1928, in volume 18, pages 6-14

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Authors: John H Schaffner

Published in American Fern Journal, in 1928, in volume 18, pages 14-21

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Authors: F W Kobbé | W A Davis

Published in American Fern Journal, in 1928, in volume 18, pages 21-23

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Authors:

Published in American Fern Journal, in 1928, in volume 18, pages 23-26

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Authors: R C Benedict

Published in American Fern Journal, in 1928, in volume 18, pages 27-28

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Authors: Maude L Chisholm

Published in American Fern Journal, in 1928, in volume 18, pages 29-31

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Authors: C A Weatherby

Published in American Fern Journal, in 1928, in volume 18, pages 31-32

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Authors: Allan Maccaskill

Published in American Fern Journal, in 1928, in volume 18, pages 32-33

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Authors: C A Weatherby

Published in American Fern Journal, in 1928, in volume 18, pages 37-45

Created: 2017-04-23, modified: 2017-04-23

Authors: William R Maxon

Published in American Fern Journal, in 1928, in volume 18, pages 46-51

Created: 2017-04-23, modified: 2017-04-23

Authors: H B Dobbie

Published in American Fern Journal, in 1928, in volume 18, pages 51-55

Created: 2017-04-23, modified: 2017-04-23

Authors: Josephine Zollman Edson

Published in American Fern Journal, in 1928, in volume 18, pages 56-57

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Authors:

Published in American Fern Journal, in 1928, in volume 18, pages 58-59

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Authors: Edgar T Wherry

Published in American Fern Journal, in 1928, in volume 18, pages 61-63

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Authors: John H Schaffner

Published in American Fern Journal, in 1928, in volume 18, pages 69-79

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Authors: H E Ransier

Published in American Fern Journal, in 1928, in volume 18, pages 80-86

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Authors: Josephine Zollman Edson

Published in American Fern Journal, in 1928, in volume 18, pages 87-93

Created: 2017-04-23, modified: 2017-04-23

Authors: William R Maxon

Published in American Fern Journal, in 1928, in volume 18, pages 94-95

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Authors: E W Graves

Published in American Fern Journal, in 1928, in volume 18, pages 95-97

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Authors: E W Graves

Published in American Fern Journal, in 1928, in volume 18, pages 97-98

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Authors: John H Schaffner

Published in American Fern Journal, in 1928, in volume 18, pages 98-99

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Authors: Leston A Wheeler

Published in American Fern Journal, in 1928, in volume 18, pages 100-101

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Authors: H B Dobbie

Published in American Fern Journal, in 1928, in volume 18, pages 115-119

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Authors: Edward H Clarkson

Published in American Fern Journal, in 1928, in volume 18, pages 120-124

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Authors: Bertrand K Hart

Published in American Fern Journal, in 1928, in volume 18, pages 124-128

Created: 2017-04-23, modified: 2017-04-23

Authors: R C Benedict

Published in American Fern Journal, in 1928, in volume 18, pages 130

Created: 2017-04-23, modified: 2017-04-23