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Description Of A New Species Of The Stag Beetle Genus Altitatiayus Weinreich (Coleoptera, Lucanidae, Lucaninae), P. C. Grossi, R. M. Koike

Insecta Mundi

The brachypterous Brazilian stag beetle genus Altitatiayus Weinreich (Coleoptera, Lucanidae, Lucaninae) was previously known only from states of Minas Gerais and Rio de Janeiro. Altitatiayus campoi, a new species from São Paulo, the southernmost in distribution, is described here and apparently represents a new species group with some exclusive characters. It is compared with other species of the genus and a key to species of Altitatiayus is provided.

O gênero braquíptero de lucanídeo brasileiro Altitatiayus Weinreich (Coleoptera, Lucanidae, Lucaninae) era conhecido somente dos estados de Minas Gerais e Rio de Janeiro. Altitatiayus campoi, uma nova espécie do estado de …

Extensional And Colisional Magmatic Records In The Apiai Terrane, South-Southeastern Brazil: Integration Of Geochronological U-Pb Zircon Ages, Oswaldo Siga Junior, Miguel Angelo Stipp Basei, Allen P. Nutman, Kei Sato, Ian Mcreath, Claudia Regina Passarelli, Dunyi Liu

Faculty of Science - Papers (Archive)

The aim of this work is the presentation of a synthesis of available geochronological data for the basement inliers and metavolcano-sedimentary sequences which occur in the southern part of the Apiai Terrane, south-southeastern Brazil. These data, especially those obtained during the last decade, have made substantial modifi cations to the tectonic scenario of south-southeastern Brazil with the recognition of the presence of extensional basins (continental rifts) with magmatism and sedimentation at the late Paleoproterozoic (1790 - 1750 Ma) and of the Mesoproterozoic (1600 - 1450 Ma). These processes started at the late Paleoproterozoic in the Betara, Perau and Apiai Mirim …