-
By: Campbell, Douglas Houghton,
Type: Article
In: American journal of botany
Volume: 3
Series:
Issue: 6
Date: 1916-06
Page Range: 261--273
Publication Info: Lancaster, Pa, Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1914-
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: American journal of botany
Volume: 10
Series:
Issue: 1
Date: 1923-01
Page Range: 38--56
Publication Info: Lancaster, Pa, Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1914-
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: American journal of botany
Volume: 10
Series:
Issue: 4
Date: 1923-04
Page Range: 173--186
Publication Info: Lancaster, Pa, Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1914-
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: American journal of botany
Volume: 10
Series:
Issue: 10
Date: 1923-12
Page Range: 515--536
Publication Info: Lancaster, Pa, Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1914-
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 5
Series:
Issue:
Date: 1891-08
Page Range: 231--258
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 10
Series:
Issue:
Date: 1896-12
Page Range: 489--510
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 12
Series:
Issue:
Date: 1898-03
Page Range: 1--28
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 25
Series:
Issue:
Date: 1911-07
Page Range: 773--789
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 15
Series:
Issue:
Date: 1901-03
Page Range: 103--118
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 22
Series:
Issue:
Date: 1908-04
Page Range: 330--330
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: American journal of botany
Volume: 8
Series:
Issue: 6
Date: 1921-06
Page Range: 303--314
Publication Info: Lancaster, Pa, Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1914-
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 35
Series:
Issue:
Date: 1921-04
Page Range: 141--158
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 36
Series:
Issue:
Date: 1922-10
Page Range: 441--455
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 20
Series:
Issue:
Date: 1906-07
Page Range: 321--321
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: The Sarawak Museum journal
Volume: 2
Series:
Issue: 1
Date: 1914
Page Range: 73--78
Publication Info: [Kuching], Sarawak Museum, [1911-
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: American journal of botany
Volume: 2
Series:
Issue: 5
Date: 1915-05
Page Range: 199--210
Publication Info: Lancaster, Pa, Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1914-
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 20
Series:
Issue:
Date: 1906-07
Page Range: 322--322
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 8
Series:
Issue:
Date: 1894-03
Page Range: 1--20
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 7
Series:
Issue:
Date: 1893-01-01
Page Range: 155--187
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 6
Series:
Issue:
Date: 1892-04
Page Range: 49--94
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 13
Series:
Issue:
Date: 1899-12
Page Range: 626--626
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 23
Series:
Issue:
Date: 1909-10
Page Range: 691--691
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Botanical gazette
Volume: 12
Series:
Issue: 8
Date: 1887
Page Range: 198--198
Publication Info: Hanover, Ind, [publisher not identified], 1876-1991
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 28
Series:
Issue:
Date: 1914-10
Page Range: 651--669
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 34
Series:
Issue:
Date: 1920-01
Page Range: 1--12
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 32
Series:
Issue:
Date: 1918-07
Page Range: 319--338
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 21
Series:
Issue:
Date: 1907-10
Page Range: 467--486
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 22
Series:
Issue:
Date: 1908-01
Page Range: 91--102
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 14
Series:
Issue:
Date: 1900-03
Page Range: 1--25
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 19
Series:
Issue:
Date: 1905-07
Page Range: 329--349
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 17
Series:
Issue:
Date: 1903-09
Page Range: 665--687
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 16
Series:
Issue:
Date: 1902-09
Page Range: 419--428
Publication Info: London, Academic Press [etc.],
Subjects:
-
By: Campbell, Douglas Houghton,
Type: Article
In: Annals of botany
Volume: 22
Series:
Issue:
Date: 1908-04
Page Range: 330--330
Publication Info: London, Academic Press [etc.],
Subjects: