Taxonomy of ""Mouse-colored Tapaculos"". I. On the application of the name Malacorhynchus speluncae Menetries, 1835 (Aves: Passeriformes: Rhinocryptidae)

The type specimen of Malacorhynchus speluncae was described and illustrated as being ""mouse gray with a bluish luster"" on the upperparts and as having a ""lighter color on the lower side of the body"" which ""becomes whitish towards the middle of the throat and breast"". It represents a taxon presently placed in the genus Scytalopus. Since 1907, the name Scytalopus speluncae has been attributed to the predominantly dark-gray species from the southeastern coastal Brazilian mountains. Recently, it was suggested that the name S. speluncae should be applied to a species that is light-gray with whitish belly and extensive barring on the flanks and that occurs predominantly in the Espinhaco Range, Minas Gerais state, to the west of the range of the dark-gray taxon. As a consequence, the dark-gray species, presumably without any available name, was described as a new species, S. notorius. However, on the basis of a critical analysis of the available information on the type specimen of S. speluncae, including the original description and illustration (Menetries 1835), and our examination of large series of museum specimens, we demonstrate that the type of S. speluncae falls within the known plumage variation of the dark-gray species and that it does not show the diagnostic characters of the light-gray form. Thus, we propose that the name S. speluncae be applied only to the dark-gray species. Consequently, S. notorius must be regarded a junior-synonym of S. speluncae. Because of problems related to the exact collecting sites of Menetries, and taking into consideration the distribution of the dark-gray species, we suggest ""Serra dos Orgaos"", in Rio de Janeiro state, as the type-locality of S. speluncae.

Synaptolaemus latofasciatus, a new combination for Leporinus latofasciatus Steindachner, 1910 and its junior synonym Synaptolaemus cingulatus Myers and Fernandez-Yepez, 1950 (Characiformes: Anostomidae)

Leporinus latofasciatus was described by Steindachner (1910) on the basis of a single specimen collected in the rio Orinoco, Venezuela. Since then, no other specimen of the species was mentioned in the literature, and the species was only listed in catalogues, eventually mentioned and treated as a ""poorly known"" species, or even omitted in checklists of fishes from Venezuela. During a visit to the fish collection at the Naturhistorisches Museum at Vienna (NMW) to examine all the type specimens of Leporinus, we were able to study the holotype of Leporinus latofasciatus and recognize that the specimen corresponds to the species described by Myers and Fernandez-Yepez (in Myers, 1950) as Synaptolaemus cingulatus. Thus, the latter is a junior synonym of Leporinus latofasciatus and, based on that, Synaptolaemus latofasciatus (Steindachner, 1910) should be the name applied for this taxon, as a new combination. Herein new data on the holotype of Synaptolaemus latofasciatus are presented and compared with previously data from other authors. In addition, illustrations of live specimens are presented as well as new distribution records for the species.

On some species of Taeniotes Audinet-Serville, 1835 (Coleoptera: Cerambycidae: Lamiinae)

Taeniotes farinosus (Linnaeus, 1758) is a species that has been confused with other species during the past two centuries. In this work we demonstrate that Taeniotes farinosus sensu auctorum is not the species described by Linnaeus and designate a lectotype to establish its identity. Taeniotes pulverulentus (Olivier, 1790), currently synonymous with T. farinosus, is revalidated. Taeniotes guttullaris Schwarzer, 1929 and T parafarinosus Breuning, 1971 are junior synonyms of T. pulverulentus; Lamia subocellata Olivier, 1792 (= Taeniotes subocellatus) is a junior synonym of Cerambyx farinosus (= T farinosus). Additionally we monnei, a new species from Brazil and Argentina, is described and figured. Taeniotes peruanus provide annotated bibliographic references to T. farinosus and T pulverulentus. Taeniotes Breuning 1971 is figured for the first time.

Os proprietários de escravos e a estrutura da posse na antiga freguesia de São Simão, 1835

Este artigo estuda a estrutura da posse de escravos em São Simão, localidade do nordeste paulista, utilizando a lista nominativa de 1835. O objetivo principal é analisar a estrutura da posse de escravos na região pouco antes da chegada do café, pois, ao que tudo indica, a estrutura produtiva formada nesse período teria contribuído para o rápido desenvolvimento da cultura cafeeira durante a segunda metade do século XIX. Destaca-se o caso de Ribeirão Preto, localidade desmembrada de São Simão nos primeiros anos da década de 1870, que chegou a ser a maior produtora de café do Estado de São Paulo.