A free lunch? No cost for acquiring defensive plant pyrrolizidine alkaloids in a specialist arctiid moth (Utetheisa ornatrix)

Varying Herbivore Population Structure Correlates with Lack of Local Adaptation in a Geographic Variable Plant-Herbivore Interaction

(2011) Rodrigo Cogni et al.   PLoS One

Attract and deter: a dual role for pyrrolizidine alkaloids in plant–insect interactions

(2010) Mirka Macel   PHYTOCHEMISTRY REVIEWS

Effects of pyrrolizidine alkaloids through different trophic levels

(2010) José Roberto Trigo   PHYTOCHEMISTRY REVIEWS

Flavin-Dependent Monooxygenases as a Detoxification Mechanism in Insects: New Insights from the Arctiids (Lepidoptera)

(2010) Sven Sehlmeyer et al.   PLoS One

Pyrrolizidine alkaloid profiles in Crotalaria species from Brazil: Chemotaxonomic significance

(2009) Andréia Silva Flores et al.   BIOCHEMICAL SYSTEMATICS AND ECOLOGY

Local adaptation in a plant herbivore interaction depends on the spatial scale

(2009) RODRIGO COGNI et al.   BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY

Resistance to Plant Invasion? A Native Specialist Herbivore Shows Preference for and Higher Fitness on an Introduced Host

(2009) Rodrigo Cogni   BIOTROPICA

Plant chemistry and insect sequestration

(2009) Sebastian E. W. Opitz et al.   CHEMOECOLOGY

Biology and thermal requirements of Utetheisa ornatrix (L.) (Lepidoptera: Arctiidae) reared on artificial diet

(2008) André Gustavo Corrêa Signoretti et al.   BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY

ANTAGONISTIC, STAGE-SPECIFIC SELECTION ON DEFENSIVE CHEMICAL SEQUESTRATION IN A TOXIC BUTTERFLY

(2008) James A. Fordyce et al.   EVOLUTION

PHYLOGENETIC TRENDS IN PHENOLIC METABOLISM OF MILKWEEDS (ASCLEPIAS): EVIDENCE FOR ESCALATION

(2008) Anurag A. Agrawal et al.   EVOLUTION

Phylogenetic escalation and decline of plant defense strategies

(2008) A. A. Agrawal et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA