Research Topics
| Sandra KnappSummaryAffiliation: The Natural History Museum Country: UK Publications
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Detail Information
Publications
Tobacco to tomatoes: a phylogenetic perspective on fruit diversity in the SolanaceaeSandra Knapp
Department of Botany, The Natural History Museum, Cromwell Road, London SW7 5BD, UK
J Exp Bot 53:2001-22. 2002..Finally, several key areas of future comparative, phylogenetic investigation into fruit type evolution in the family are highlighted...
Four new vining species of Solanum (Dulcamaroid clade) from Montane habitats in tropical AmericaSandra Knapp
Department of Botany, The Natural History Museum, London, United Kingdom
PLoS ONE 5:e10502. 2010..I am currently preparing a worldwide monograph of these two groups, comprising some 70 species...
Genetics. Celebrating spudsSandra Knapp
Department of Botany, Natural History Museum, London SW7 5BD, UK
Science 321:206-7. 2008
Anthropology. Some like it hotSandra Knapp
Department of Botany, Natural History Museum, Cromwell Road, London SW7 5BD, UK
Science 315:946-7. 2007
Rarity, species richness, and the threat of extinction--are plants the same as animals?Sandra Knapp
Department of Botany, The Natural History Museum, London, United Kingdom
PLoS Biol 9:e1001067. 2011..Biology, geography, and history all are important factors in risk, and the study poses many questions about how we categorise and assess species for conservation priorities...
Stability or stasis in the names of organisms: the evolving codes of nomenclatureSandra Knapp
Department of Botany, The Natural History Museum, Cromwell Road, London SW7 5BD, UK
Philos Trans R Soc Lond B Biol Sci 359:611-22. 2004....
Ecology. Refuting refugia?Sandra Knapp
Department of Botany, The Natural History Museum, London SW7 5BD, UK
Science 300:71-2. 2003
On 'various contrivances': pollination, phylogeny and flower form in the SolanaceaeSandra Knapp
Department of Botany, The Natural History Museum, Cromwell Road, London SW7 5BD, UK
Philos Trans R Soc Lond B Biol Sci 365:449-60. 2010..More studies of pollinators in the field are a priority...
Dynamic diversitySandra Knapp
Department of Botany, Natural History Museum, Cromwell Road, London SW7 5BD, UK
Nature 422:475. 2003
Spreading the wordSandra Knapp
Department of Botany, The Natural History Museum, Cromwell Road, London SW7 5BD, UK
Nature 446:261-2. 2007
Evolution of rDNA in Nicotiana allopolyploids: a potential link between rDNA homogenization and epigeneticsAles Kovarik
Institute of Biophysics, Academy of Sciences of the Czech Republic, CZ 61265 Brno, Czech Republic
Ann Bot 101:815-23. 2008..We review patterns of evolution in rDNA in the angiosperm genus Nicotiana to determine consequences of allopolyploidy on these processes...
Phylogenetic relationships in Nicotiana (Solanaceae) inferred from multiple plastid DNA regionsJames J Clarkson
Jodrell Laboratory, Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3DS, UK
Mol Phylogenet Evol 33:75-90. 2004..Nicotiana is likely to have evolved in southern South America east of the Andes and later dispersed to Africa, Australia, and southwestern North America...
Biodiversity hotspots through time: an introductionKatherine J Willis
Long term Ecology Laboratory, Oxford University Centre for the Environment, South Parks Road, Oxford OX1 3QY, UK
Philos Trans R Soc Lond B Biol Sci 362:169-74. 2007..Lateral thinking, across knowledge systems and with open-mindness about bridging data gaps, will be necessary for our accumulating knowledge about our planet's past to be brought to bear on our attempts to conserve it in the future...
Molecular systematics, GISH and the origin of hybrid taxa in Nicotiana (Solanaceae)Mark W Chase
Molecular Systematics Section, Jodrell Laboratory, Royal Botanic Gardens, Kew, Richmond, Surrey TW9 3DS, UK
Ann Bot (Lond) 92:107-27. 2003....
Long-term genome diploidization in allopolyploid Nicotiana section Repandae (Solanaceae)James J Clarkson
Jodrell Laboratory, Royal Botanic Gasrdens, Kew, Richmond, Surrey, TW9 3DS, UK
New Phytol 168:241-52. 2005..In Nicotiana, 4.5 Myr of allopolyploid evolution renders genomic in situ hybridization (GISH) unsuitable for the complete resolution of parental genomes...
Comparative genomics and repetitive sequence divergence in the species of diploid Nicotiana section AlataeK Yoong Lim
School of Biological and Chemical Sciences, Queen Mary University of London, London E1 4NS, UK
Plant J 48:907-19. 2006..This rapid rate of divergence is analogous to that found in polyploid species, and is therefore, in plants, not only associated with polyploidy...
The absence of Arabidopsis-type telomeres in Cestrum and closely related genera Vestia and Sessea (Solanaceae): first evidence from eudicotsEva Sykorova
School of Biological Sciences, Queen Mary University of London, UK
Plant J 34:283-91. 2003..We found that the Cestrum species investigated had particularly large mean chromosome sizes. We discuss whether this is a consequence of alternative telomere end maintenance systems...
