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Psithyrus

Known as: usurper bees 
National Institutes of Health

Papers overview

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Highly Cited
2014
Highly Cited
2014
Studies aiming at explaining specialization along latitudinal gradients of plant-herbivore interactions have, to date, yielded… 
Highly Cited
2010
Highly Cited
2010
Semiochemicals influence many aspects of insect behavior, including interactions between parasites and their hosts. We studied… 
2009
2009
Greenways have recently been established in some intensively farmed areas of South Sweden in order to enhance recreation… 
Highly Cited
2007
Highly Cited
2007
This study aimed to test the various competing hypotheses regarding the relationships among the four tribes of corbiculate apine… 
2005
2005
  • R. Fisher
  • Insectes Sociaux
  • 2005
  • Corpus ID: 24071728
SummaryFemales of three European species of cuckoo bumble bees (P. bohemicus, P. vestalis, andP. campestris) were introduced into… 
Highly Cited
2004
Highly Cited
2004
  • J. Klahn
  • Behavioral Ecology and Sociobiology
  • 2004
  • Corpus ID: 35340304
SummaryIncidents of usurpation were observed in colonies of Polistes fuscatus nesting on farm buildings (1977–79) and in… 
Highly Cited
1996
Highly Cited
1996
  • B. Pedersen
  • Molecular phylogenetics and evolution
  • 1996
  • Corpus ID: 45394964
PCR amplification and direct sequencing of a 532-bp region of the mt CO-1 (cytochrome oxidase I) gene from five true bumblebee… 
1993
1993
The distribution of bumblebees (Bombus) and cuckoo bumblebees (Psithyrus) in the British Isles and Fennoscandia was plotted on… 
Highly Cited
1991
Highly Cited
1991
mdash; Field caught bumble bee (Bombus Latreille and Psithyrus Lepeletier) workers, males and queens were examined for the…