-
By: Schaffner, John H. (John Henry),
Type: Article
In: American fern journal
Volume: 18
Series:
Issue:
Date: 1928
Page Range: 14--21
Publication Info: [Washington, etc.] American Fern Society
Subjects:
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By: Schaffner, John H. (John Henry),
Type: Article
In: Botanical gazette
Volume: 31
Series:
Issue: 6
Date: 1901
Page Range: 369--387
Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
Subjects:
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By: Schaffner, John H. (John Henry),
Type: Article
In: Botanical gazette
Volume: 23
Series:
Issue: 4
Date: 1897
Page Range: 252--273
Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
Subjects:
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By: Schaffner, John H. (John Henry),
Type: Article
In: American journal of botany
Volume: 9
Series:
Issue: 2
Date: 1922-02
Page Range: 72--78
Publication Info: Lancaster, Pa, Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1914-
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: Botanical gazette
Volume: 24
Series:
Issue: 2
Date: 1897
Page Range: 93--102
Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: Botanical gazette
Volume: 23
Series:
Issue: 6
Date: 1897
Page Range: 430--452
Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: Botanical gazette
Volume: 21
Series:
Issue: 3
Date: 1896
Page Range: 123--132
Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: American fern journal
Volume: 18
Series:
Issue:
Date: 1928
Page Range: 69--79
Publication Info: [Washington, etc.] American Fern Society
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: Bulletin
Volume:
Series:
Issue: 9
Date: 1917
Page Range: 253-329
Publication Info: Columbus, Ohio, Ohio State University, 1913-
Subjects:
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By: Schaffner, John H. (John Henry),
Type: Article
In: Botanical gazette
Volume: 71
Series:
Issue: 3
Date: 1921
Page Range: 197--219
Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
Subjects:
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By: Schaffner, John H. (John Henry),
Type: Article
In: Botanical gazette
Volume: 26
Series:
Issue: 4
Date: 1898
Page Range: 225--238
Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: American fern journal
Volume: 15
Series:
Issue:
Date: 1925
Page Range: 8--12
Publication Info: [Washington, etc.] American Fern Society
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: American fern journal
Volume: 15
Series:
Issue:
Date: 1925
Page Range: 35--39
Publication Info: [Washington, etc.] American Fern Society
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: The Asa Gray bulletin
Volume: 8
Series:
Issue: 1
Date: 1900
Page Range: 19--20
Publication Info: [Alcove, NY] [Gray Memorial Botanical Chapter] 1893-[1900]
Subjects:
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By: Schaffner, John H. (John Henry),
Type: Article
In: Botanical gazette
Volume: 19
Series:
Issue: 11
Date: 1894
Page Range: 445--459
Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: Botanical gazette
Volume: 25
Series:
Issue: 4
Date: 1898
Page Range: 255--260
Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: Botanical gazette
Volume: 29
Series:
Issue: 3
Date: 1900
Page Range: 197--200
Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: Botanical gazette
Volume: 25
Series:
Issue: 6
Date: 1898
Page Range: 395--403
Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: American fern journal
Volume: 18
Series:
Issue:
Date: 1928
Page Range: 98--99
Publication Info: [Washington, etc.] American Fern Society
Subjects:
-
By: Schaffner, John H. (John Henry),
Type: Article
In: American fern journal
Volume: 21
Series:
Issue:
Date: 1931
Page Range: 90--102
Publication Info: [Washington, etc.] American Fern Society
Subjects: