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Psithyrus

Known as: usurper bees 
 
National Institutes of Health

Papers overview

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2014
2014
Studies aiming at explaining specialization along latitudinal gradients of plant-herbivore interactions have, to date, yielded… Expand
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Highly Cited
2010
Highly Cited
2010
Semiochemicals influence many aspects of insect behavior, including interactions between parasites and their hosts. We studied… Expand
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2010
2010
Host–parasite systems are characterised by coevolutionary arms races between host and parasite. Parasites are often the driving… Expand
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2005
2005
SummaryFemales of three European species of cuckoo bumble bees (P. bohemicus, P. vestalis, andP. campestris) were introduced into… Expand
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2003
2003
Ovarian development was studied in workers of Bombus terrestris under four different treatments, which produced different levels… Expand
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1996
1996
PCR amplification and direct sequencing of a 532-bp region of the mt CO-1 (cytochrome oxidase I) gene from five true bumblebee… Expand
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1993
1993
The distribution of bumblebees (Bombus) and cuckoo bumblebees (Psithyrus) in the British Isles and Fennoscandia was plotted on… Expand
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Highly Cited
1991
Highly Cited
1991
mdash; Field caught bumble bee (Bombus Latreille and Psithyrus Lepeletier) workers, males and queens were examined for the… Expand
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1988
1988
  • Jennifer Klahn
  • Behavioral Ecology and Sociobiology
  • 1988
  • Corpus ID: 35340304
SummaryIncidents of usurpation were observed in colonies of Polistes fuscatus nesting on farm buildings (1977–79) and in… Expand
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1987
1987
Enzyme gene differentiation was studied in 21 Bombus and five Psithyrus species from northern Europe. With the exception of the… Expand
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