Utetheisa

 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1991-2017
0119912017

Papers overview

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2017
2017
While Utetheisa ornatrix larvae are able to develop through feeding only on the foliage of their hostplants in the genus… (More)
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2012
2012
Secondary metabolites are one the most pervasive defensive mechanisms in plants. Many specialist herbivores have evolved… (More)
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2003
2003
Evidence is presented that pyrrolizidine alkaloid acquired by Utetheisa ornatrix (Lepidoptera, Arctiidae) as a larva from… (More)
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2003
2003
Caterpillars of Utetheisa ornatrix are monophagous on species of Crotalaria from which they obtain pyrrolizidine alkaloids (PAs… (More)
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2002
2002
The moth Utetheisa galapagensis (Lepidoptera, Arctiidae) is an endemic of the Galápagos Islands. Unlike other species of… (More)
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1992
1992
The mothUtetheisa ornatrix derives protection against predation from systemic pyrrolizidine alkaloids (PAs) that it sequesters as… (More)
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1991
1991
Larvae of the mothUtetheisa ornatrix are shown to cannibalize eggs in the laboratory. They proved most cannibalistic if they were… (More)
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