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	Provedor de dados Zoologia (1) Naturalis (1) Autor Barbalho,Sandra Maria (1) Dias,Angélica Maria Penteado (1) Quicke, D.L.J. (1) Palavra-chave Braconidae (2) Cyclostome (2) 42.75 (1) Ectoparasitism (1) Endoparasitism (1) Hymenoptera (1) Phylogeny (1) Reassessment (1) Venom apparatus (1) Mais... Tipo do documento Article / Letter to the editor (1) Info:eu-repo/semantics/article (1) Ano 1997 (1) 1993 (1) País Brazil (1) Netherlands (1) Idioma Português (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última The polyphyletic origin of endoparasitism in the cyclostome lineages of Braconidae (Hymenoptera): a reassessment Naturalis Quicke, D.L.J.. A recent phylogenetic analysis of selected groups of cyclostome braconid wasps by Whitfield (1992) was used to investigate the evolution of biological characters associated with the transition from ecto- to endoparasitism. Incorrect methodology in character polarization and incorrect scoring of characters, and a failure to include other available data are shown by reanalysis of a corrected data matrix to compromise Whitfield's conclusion that endoparasitism evolved twice in his selected set of taxa. Greater rigor and the use of additional informative characters are advocated to obtain more robust phylogeny upon which conclusions regarding biological evolution can be more reliably based. Tipo: Article / Letter to the editor Palavras-chave: Braconidae; Endoparasitism; Ectoparasitism; Cyclostome; Reassessment; Phylogeny; 42.75. Ano: 1993 URL: http://www.repository.naturalis.nl/record/318127 Análise morfológica do aparelho de veneno nos Braconidae Cyclostome (Hymenoptera) Zoologia Barbalho,Sandra Maria; Dias,Angélica Maria Penteado. The venom apparatus morphology of Braconidae can be useful in systematic and phylogenetical studies. This work shows a morphological analysis of the venom apparatus of the following cyclostome Braconidae subfamilies: Alysiinae, Aphidiinae, Braconinae, Doryctinae, Opiinae and Rogadtnae. The characters studied are muscle, form and constrictions of the reservoir, and also number, form and branching of the glands. Tipo: Info:eu-repo/semantics/article Palavras-chave: Hymenoptera; Braconidae; Cyclostome; Venom apparatus. Ano: 1997 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751997000100006 Registros recuperados: 2 Primeira ... 1 ... Última

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