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Senecio neowebsteri

Known as: non Senecio websteri Hook.f., Olympic Mountain ragwort, Senecio websteri Greenm. 
National Institutes of Health

Papers overview

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2009
2009
Senecio inaequidens (Asteraceae): a new alien species for the Bulgarian flora
Senecio inaequidens, a South-African species alien to Europe, is reported for the first time for the Bulgarian flora. It was… 
2007
2007
Chromosome studies on some Asteraceae from South America
Mitotic or meiotic chromosome numbers for 42 accessions belonging to 39 species of different genera of Asteraceae were determined… 
2000
2000
GC/MS/MS detection of pyrrolic metabolites in animals poisoned with the pyrrolizidine alkaloid riddelliine.
Pyrrolic metabolites from pyrrolizidine alkaloids (PAs) were detected in liver and dried blood samples using a gas chromatography… 
2000
2000
Secondary metabolites from Senecio minutus and Senecio boissieri: a new jacaranone derivative.
1990
1990
Stereochemical studies on algal pheromone biosynthesis. A model study with the flowering plant Senecio isatideus (Asteraceae).
Unsaturated C8 and C11 hydrocarbons act as chemical signals (chemotaxis) during sexual reproduction of many marine brown algae… 
1990
1990
Ecological mechanisms underlying successful biological weed control: field experiments with ragwort Senecio jacobaea.
We used field experiments to investigate the ecological mechanisms underlying successful biological control of ragwort (Senecio… 
1988
1988
Macrocyclic pyrrolizidine alkaloids from Senecio anonymus. Separation of a complex alkaloid extract using droplet counter-current chromatography.
Ten 12-membered macrocyclic pyrrolizidine alkaloids, all of them esters of the necines, retronecine or otonecine, have been… 
1985
1985
Biosynthesis of algal pheromones. A model study with the composite Senecio isatideus.
Several cyclic and alicyclic C11 hydrocarbons have been shown to act as gamete releasing and/or attracting pheromones during… 
1984
1984
Extraordinary levels of production of pyrrolizidine alkaloids in Senecio riddellii.
1983
1983
Carcinogenic activity of Farfugium japonicum and Senecio cannabifolius.
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