1000 resultados para Maximilian I.
Resumo:
Os AA. iniciam com o presente trabalho uma série de publicações com o fim de rever as espécies neotropicais da famÃlia Simuliidae. Fazem a revisão bibliográfica, a redescrição do macho, fêmea, pupa, larva, e elegem os neótipos de S. (E) orbitale LUTZ, 1910. Descrevem S. (E.) pintoi n. sp. de macho, fêmea, pupa e larva; consideram S. nigrimanum MACQ., 1837 como sp. inquirendae.
Resumo:
I - Methods. II - Phytogeographic aspects. III - The communities and botanical associations: a) The lava Pés-Castelo Novo study area. b) The study area at the Pirataquissé farm. c) The Ribeirão da Fortuna study area. IV - Conclusions.
Resumo:
We describe an equivalence of categories between the category of mixed Hodge structures and a category of vector bundles on the toric complex projective plane which verify some semistability condition. We then apply this correspondence to define an invariant which generalises the notion of R-split mixed Hodge structure and compute extensions in the category of mixed Hodge structures in terms of extensions of the corresponding vector bundles. We also give a relative version of this correspondence and apply it to define stratifications of the bases of the variations of mixed Hodge structure.
Resumo:
v.2:no.8(1912)