Identification and seasonal quantification of defensive secretion components ofOreina gloriosa (Coleoptera: Chrysomelidae)

Identification and seasonal quantification of defensive secretion components ofOreina gloriosa (Coleoptera: Chrysomelidae) A study of complex mixtures of natural substances by the defocusing and DADI methods. III. Components of the protective secretion of the beetleCoccinella septempunctata Selective sequestration and metabolism of plant derived pyrrolizidine alkaloids by chrysomelid leaf beetles <i>N</i>-Methylquinolinium 2-carboxylate, a Defensive Betaine from<i>Photuris versicolor</i>Fireflies 2-Dehydrococcinelline, a New Defensive Alkaloid from the Ladybird Beetle Anatis ocellata (Coccinellidae) Azamacrolides: a family of alkaloids from the pupal defensive secretion of a ladybird beetle (Epilachna varivestis). 2-Dehydrococcinelline, a New Defensive Alkaloid from the Ladybird Beetle <i>Anatis ocellata</i> (Coccinellidae) Azamacrolides: a family of alkaloids from the pupal defensive secretion of a ladybird beetle (Epilachna varivestis). A Combinatorial Library of Macrocyclic Polyamines Produced by a Ladybird Beetle Cardenolides and a lignan from asclepias subulata