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Sandy Knapp        
The Natural History Museum
London, United Kingdom

36 articles by this author

1 2 3
Short Communication
On the identity and typification of Solanum brasilianum Dunal (Solanaceae)
Suelma Ribeiro-Silva,     Sandra Knapp, Carolyn E.B Proença
10.3897/phytokeys.76.11031
 05-01-2017
 Unique: 2712 | Total: 4692
 Reprint: € 2,60
 23-29
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Research Article
Two new non-spiny Solanum (Solanaceae) from the Gran Chaco Americano and a key for the herbaceous glandular-pubescent solanums from the region
Tiina Sarkinen,     Sandra Knapp
10.3897/phytokeys.74.10159
 08-11-2016
 Unique: 2527 | Total: 4466
 Reprint: € 4,80
 19-33
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Research Article
Confirming the identity of two enigmatic “spiny solanums” (Solanum subgenus Leptostemonum, Solanaceae) collected by Jean-Baptiste Leschenault in Java
    Xavier Aubriot, Caroline Loup,     Sandra Knapp
10.3897/phytokeys.70.9758
 04-10-2016
 Unique: 2427 | Total: 4501
 Reprint: € 4,80
 97-110
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Research Article
A revision of the “African Non-Spiny” Clade of Solanum L. (Solanum sections Afrosolanum Bitter, Benderianum Bitter, Lemurisolanum Bitter, Lyciosolanum Bitter, Macronesiotes Bitter, and Quadrangulare Bitter: Solanaceae)
    Sandra Knapp,     Maria Vorontsova
Part of: A revision of the “African Non-Spiny” Clade of Solanum L. (Solanum sections Afrosolanum Bitter, Benderianum Bitter, Lemurisolanum Bitter, Lyciosolanum Bitter, Macronesiotes Bitter, and Quadrangulare Bitter: Solanaceae)
10.3897/phytokeys.66.8457
 13-07-2016
 Unique: 5089 | Total: 9696
 Reprint: € 40,00
 1-142
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Research Article
Two new non-spiny Solanum species from the Bolivian Andes (Morelloid Clade)
Tiina Sarkinen,     Sandra Knapp, Michael Nee
10.3897/phytokeys.47.4423
 20-03-2015
 Unique: 2791 | Total: 4746
 Reprint: € 4,80
 97-109
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Research Article
New species, additions and a key to the Brazilian species of the Geminata clade of Solanum L. (Solanaceae) in Brazil
    Sandra Knapp,     Joao Renato Stehmann,     Leandro L. Giacomin
10.3897/phytokeys.47.9076
 10-03-2015
 Unique: 3525 | Total: 6043
 Reprint: € 13,40
 1-48
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Research Article
Four new non-spiny Solanum (Solanaceae) species from South America
Tiina Särkinen,     Paúl Gonzáles,     Sandra Knapp
10.3897/phytokeys.44.8693
 13-01-2015
 Unique: 3810 | Total: 6695
 Reprint: € 8,40
 39-64
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Research Article
Distribution models and species discovery: the story of a new Solanum species from the Peruvian Andes
Tiina Sarkinen,     Paúl Gonzáles,     Sandra Knapp
10.3897/phytokeys.31.6312
 16-12-2013
 Unique: 5134 | Total: 8580
 Reprint: € 5,90
 1-20
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Research Article
From introduced American weed to Cape Verde Islands endemic: the case of Solanum rigidum Lam. (Solanaceae, Solanum subgenus Leptostemonum)
    Sandra Knapp,     Maria Vorontsova
10.3897/phytokeys.25.4692
 18-07-2013
 Unique: 4170 | Total: 6646
 Reprint: € 3,60
 35-46
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Research Article
A revision of the Dulcamaroid Clade of Solanum L. (Solanaceae)
    Sandra Knapp
Part of: A revision of the Dulcamaroid Clade of Solanum L. (Solanaceae)
10.3897/phytokeys.22.4041
 10-05-2013
 Unique: 23147 | Total: 62513
 Reprint: € 85,00
 1-428
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Editorial
On the front line of modern data-management and Open Access publishing: Two years of PhytoKeys – the fastest growing journal in plant systematics
W. John Kress,     Sandra Knapp,     Pavel Stoev,     Lyubomir Penev
10.3897/phytokeys.19.4501
 18-12-2012
 Unique: 4977 | Total: 12649
 Reprint: € 2,60
 1-8
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Checklist
Checklist of vascular plants of the Department of Ñeembucú, Paraguay
Juana De Egea, Maria Pena-Chocarro, Cristina Espada,     Sandra Knapp
10.3897/phytokeys.9.2279
 30-01-2012
 Unique: 16842 | Total: 24087
 Reprint: € 44,00
 15-179
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