Constatação da moléstia do «anel vermelho» do coqueiro no Estado do Rio de Janeiro. Redescrição do agente causador - Aphelenchoides cocophilus (Cobb, 1919) Goodey, 1933 (Nematoda, aphelenchidae)

As it is generally said, the red ring disease of coconut palm (Cocos nucifera L.) is caused by a nematode which is regularly found in the diseased tissues. Such a nematode was described by COBB in 1919 as Aphelenchus cocophilus, having been placed by GOODEY, in 1933, in the genus Aphelenchoides. The species has been found occurring in three States of this country (Alagoas, Sergipe and Bahia). However, the Authors received from the Instituto de Ecologia e Experimentação Agrícolas, in Rio de Janeiro, a few samples of coconut tissues badly infested. So, its area of distribution is considerably enlarged. A. cocophilus is so slender and delicate a form that descriptions based on preserved material are frequentely inadequate. Thus, the Authors took this opportunity to re-examine and redescribe the species, as it was suggested by GOODEY (1923), what had not previously been made by those brazilian workers who have dealt with the disease. The population studied generally agreed with those examined by COBB (1919) and GOODEY (1923) in the details given, except in the dimensions mainly of the tail, as it is shown in table 1, where the measurements of 5 females and 5 males are presented.

Redescription and resurrection from synonymy, of Aedes (Ochlerotatus) Rhyacophilus Costa Lima, 1933

Aedes (Ochlerotatu) rhyacophilus Costa Lima i resurrected from the synonymy with Aedes (Ochlerotatus) scapularis (Rondani). Lectotype and paralectotypes are designated Larval, pupal and both sexes of adult stages are redescribed and illustrated. Bionomics include a picture of a brreding place. Diagnostic characters for distinguishing rhyacophilus from other species of the Scapularis Group are provided. Some data about known distribution are presented.

Agalliana Oman, 1933 (Hemiptera, Cicadellidae, Agalliinae): descrições de três novas espécies

Agalliana goianensis sp. nov., Agalliana alutacea sp. nov., Agalliana truncata sp. nov., all from Brazil, are described.

Notas e descrições em Bisaltes Thomson, 1868 e Ptericoptus Lepeletier & Audinet-Serville, 1830 (Coleoptera, Cerambycidae, Lamiinae, Apomecynini)

The following new species are described in the subgenus Bisaltes (Bisaltes): B. (B.) picticornis sp. nov. from Bolivia; B.(B.) taua sp. nov. from Brazil (Paraná and Santa Catarina) and B. (B.) unicolor sp. nov. from Ecuador. Bisaltes (B.) pictus Breuning, 1940 is transferred to the subgenus Craspedocerus. In Ptericoptus, P. hybridus hybridus Breuning, 1939 is considered a synonym of P. acuminatus (Fabricius, 1801); P. dorsalis Audinet-Serville, 1835 previously in the synonymy of P. acuminatus is revalidated and Saperda vitta Newman, 1838 is considered its synonym; P. corumbaensis sp. nov. is described from Brazil (Mato Grosso do Sul).

Uma interpretação do Primeiro Milagre Econômico Alemão (1933-1944)

The German Third Reich was successful in reaching its economical objectives. It is intended to explain the causes of the First German Economic Miracle, fitting its economic system into the category of command economy, which does not confuse itself with the centrally planned economy. Thus, in the first section, we describe the so adopted politics in this period and explain how they had led to the recovery of the German economy. The second section evaluates global indicators of economic performance and population welfare. We are looking for to demonstrate the hypothesis that the Nazi economy was efficient. Such efficiency is explained by the characteristics of the German model.