Systena silvestrii Bechyné (Coleoptera: Chrysomelidae): Redescription, New distribution and adult host records

dc.creatorCabrera, Nora Clara
dc.creatorSosa, Alejandro Joaquín
dc.creatorDorado, Jimena
dc.date.accessioned2020-03-16T21:45:05Z
dc.date.accessioned2022-10-15T11:06:16Z
dc.date.available2020-03-16T21:45:05Z
dc.date.available2022-10-15T11:06:16Z
dc.date.created2020-03-16T21:45:05Z
dc.date.issued2007-09
dc.identifierCabrera, Nora Clara; Sosa, Alejandro Joaquín; Dorado, Jimena; Systena silvestrii Bechyné (Coleoptera: Chrysomelidae): Redescription, New distribution and adult host records; American Entomological Society; Transactions of the American Entomological Society; 133; 3-4; 9-2007; 433-444
dc.identifier0002-8320
dc.identifierhttp://hdl.handle.net/11336/99731
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4378924
dc.description.abstractIn order to search for natural enemies of alligator wee (Alternanthera philoxeroides (Martius) Grisebach (Amaranthaceae) The flea beetle Systena silvestrii Bechyné 1957 was stidied. The female is described and the holotype male is redescribed adding new diagnostic characters: mouthparts, hind wings, metendosternite, male and female genitalia. Differences in color patterns between S. silvestrii, S. marcapatensis Bechyné, S. scurra scurra Scherer and S. scurra ajonjoli Bechyné &Bechyné are considered. This flea beetle was collected mostly on alligator weed but also on Phyla canescens (Vebenaceae) in Argentina, Uruguay, Paraguay and Brazil. Therefore, is highly recommended further evaluation prior to its consideration as a potential biological control agents of A. philoxeroides. 
dc.languageeng
dc.publisherAmerican Entomological Society
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.3157/0002-8320-133.3.433
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://bioone.org/journals/transactions-of-the-american-entomological-society/volume-133/issue-3/0002-8320-133.3.433/Systena-silvestrii-Bechyn%c3%a9-Coleoptera--Chrysomelidae--Redescription-New-distribution/10.3157/0002-8320-133.3.433.short
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectChrysomelidae
dc.subjectAlticinae
dc.subjectSystena
dc.subjectAlthernanthera
dc.titleSystena silvestrii Bechyné (Coleoptera: Chrysomelidae): Redescription, New distribution and adult host records
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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