The protective role of cycasin in cycad-feeding lepidoptera
Autor: | Robert J. Nash, Phillip Ronald Ackery, E.Arthur Bell |
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Rok vydání: | 1992 |
Předmět: | |
Zdroj: | Phytochemistry. 31:1955-1957 |
ISSN: | 0031-9422 |
DOI: | 10.1016/0031-9422(92)80340-k |
Popis: | Cycasin was detected in dried museum specimens of the cycad-feeding butterflies Taenaris butleri , T. catops , T. onolaus and Luthrodes cleotas , but was absent from the more cryptic species Theclinesthes onycha . It is suggested that in New Guinea the toxic Taenaris species are models for a mimicry complex that involves various butterfly species, including other Taenaris . |
Databáze: | OpenAIRE |
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