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Author
Harold Robinson
Smithsonian Institution
Washington, DC, United States of America
21 articles by this author
1
2
Research Article
Notes on
Brachymenium
in Guyana with a new species from Mt. Ayanganna
Harold Robinson
,
G. Karen Golinski
10.3897/phytokeys.154.39105
03-08-2020
Unique: 956 | Total: 1365
Reprint: € 2,60
11-17
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Research Article
Two new species for
Gochnatia
Kunth (Asteraceae, Gochnatieae) and an extension of the tribal range into Ecuador
Harold Robinson
,
Vicki A. Funk
10.3897/phytokeys.139.38354
27-01-2020
Unique: 1388 | Total: 2117
Reprint: € 3,60
51-62
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Research Article
A new genus of Compositae (Eupatorieae, Piqueriinae) from Peru, named
Centenaria
to honour the 100
th
anniversary of the Natural History Museum of the National University Mayor of San Marcos
Paúl Gonzáles
,
Asunción Cano
,
Harold Robinson
10.3897/phytokeys.113.28242
07-12-2018
Unique: 2297 | Total: 3403
Reprint: € 3,60
69-77
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Research Article
Vernonia subgenus Austrovernonia, a new subgenus from South America (Compositae, Vernonieae, Vernoniinae)
Harold Robinson
,
Vicki A. Funk
10.3897/phytokeys.110.28890
05-11-2018
Unique: 1796 | Total: 2989
Reprint: € 3,60
123-134
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Research Article
Nine species from Madagascar are moved from
Vernonia
to
Distephanus
(Compositae, Vernonieae)
Vicki A. Funk
,
Harold Robinson
10.3897/phytokeys.77.11727
17-03-2017
Unique: 2167 | Total: 3790
Reprint: € 2,30
89-92
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Research Article
Vernonieae (Asteraceae) of southern Africa: A generic disposition of the species and a study of their pollen
Harold Robinson
,
John Skvarla
,
Vicki Funk
10.3897/phytokeys.60.6734
11-02-2016
Unique: 4612 | Total: 7852
Reprint: € 22,40
49-126
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Research Article
The Taxonomic Significance of ducts in the corolla lobes of
Vernonia
(Vernonieae: Asteraceae)
Harold Robinson
,
Stanley Yankowski
10.3897/phytokeys.58.7009
12-01-2016
Unique: 2278 | Total: 3982
Reprint: € 2,60
1-7
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Research Article
The genus
Fleischmannia
in Argentina, Bolivia, Brazil and Paraguay (Eupatorieae, Asteraceae)
Harold Robinson
10.3897/phytokeys.57.5784
02-12-2015
Unique: 2715 | Total: 4671
Reprint: € 9,60
61-92
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Research Article
A refined concept of the
Critoniopsis bogotana
species group in Colombia with two new species (Vernonieae, Asteraceae)
Harold Robinson
,
Stirling C. Keeley
10.3897/phytokeys.48.8810
15-04-2015
Unique: 2571 | Total: 4549
Reprint: € 3,60
85-95
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Research Article
Notes on the genus
Chionolaena
in Colombia with a new species
Chionolaena barclayae
(Asteraceae, Gnaphalieae)
Harold Robinson
10.3897/phytokeys.46.8976
05-02-2015
Unique: 2428 | Total: 4061
Reprint: € 2,60
67-71
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Research Article
Two new genera,
Hoffmannanthus
and
Jeffreycia
, mostly from East Africa (Erlangeinae, Vernonieae, Asteraceae)
Harold Robinson
,
Stirling Keeley
,
John Skvarla
,
Raymund Chan
10.3897/phytokeys.39.7624
18-07-2014
Unique: 3784 | Total: 7058
Reprint: € 4,80
49-64
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Research Article
Pantoporate pollen in the Asteraceae (Vernonieae)
Harold Robinson
,
John Skvarla
10.3897/phytokeys.38.7495
19-05-2014
Unique: 4209 | Total: 7185
Reprint: € 4,80
1-13
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1
2
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