Late Palaeozoic South American pectinids revised: biostratigraphical and palaeogeographical implications

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Redefinition of Cosmolaelaps Berlese (Acari: Laelapidae) and description of five new species from Brazil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

The spider genera Euthycaelus Simon and Schismatothele Karsch (Mygalomorphae, Theraphosidae)

The genus Euthycaelus Simon 1889 is diagnosed based on the examination of type-material and additional material from Venezuela and Colombia. The genus now includes: Euthycaelus colonicus Simon 1889, E. norae sp. nov., E. amandae sp. nov.; Euthycaelus steini Simon 1889 is transferred to Psalistops comb. nov. The genus Schismatothele Karsch 1879 is considered a senior synonym of Hemiercus Simon 1903. Schismatothele includes S. lineata Karsch 1879, S. inflata (Simon 1889) comb. nov., S. modesta (Simon 1889) comb. nov, and S. benedettii Panzera et al. 2011. Hemiercus proximus Mello-Leitao 1923, from Cubatao, Sao Paulo, Brazil, is transferred to Acanthoscurria proxima (Mello-Leitao 1923) comb. nov. Hemiercus kastoni Caporiacco 1955 is considered a species inquirenda pending the examination of the type material.

Notes on the Neotropical Zethus Fabricius, 1804 (Hymenoptera, Vespidae, Eumeninae) with the description of two new species from Brazil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Petrified Marattiales pinnae from the Lower Permian of North-Western Gondwana (Parnaiba Basin, Brazil)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Taxonomic review of Scinax fuscomarginatus (Lutz, 1925) and related species (Anura; Hylidae)

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Five new species of the feather mite genus Trouessartia Canestrini from South America (Acari: Trouessartiidae)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

A new Bat-Voiced species of Dendropsophus Fitzinger, 1843 (Anura, Hylidae) from the Amazon Basin, Brazil

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Phytoseiidae mites associated with Hevea spp. from the Amazon region: a hidden diversity under the canopy of native trees

Despite the Amazon Forest being the largest tropical forest in the world, and cradle of rubber trees (Hevea brasiliensis), no studies have aimed to report the occurrence of mites associated with native trees from this ecosystem. Our survey investigates the phytoseiid mites associated with five species of native rubber trees from nine sites of the Amazon Forest, and also presents a major review of phytoseiid species from natural vegetation in Brazil. We found a total of 1305 mites, belonging to 30 species, of which seven were new to science, Amblydromalus akiri sp. nov., Amblyseius chicomendesi sp. nov., Amblyseius duckei sp. nov., Amblyseius manauara sp. nov., Iphiseiodes katukina sp. nov., Iphiseiodes raucuara sp. nov. and Typhlodromips igapo sp. nov.; beyond two new records for Brazil, Iphiseiodes kamahorae and Amblyseius martus. Our results emphasize the importance of Amazon native trees as an unexplored source of predator mites, which in turn may be further studied as biological control agents of pest mites on rubber trees. The impressive diversity, endemism and rate of new species found highlight the importance of studies on arthropod communities associated with the Amazon vegetation.

Two new species of tarsonemid mites (Acari: Tarsonemidae) from northeastern Brazil

Two new species of tarsonemid mites, Daidalotarsonemus annonae sp. nov. and Fungitarsonemus setillus sp. nov. found on Annonaceae leaves collected in northeastern Brazil are described and illustrated. Females of D. annonae are similar to those of D. serissae, but differ by having setae c2 setiform, and seta 1a distant from apodeme 1. F. setillus is similar to F. pereregrinus, but females can be distinguished by having the prodorsal shield fused to tergite C, dorsal setae h and d short, and setae c1 longer than c2.

Scyliorhinus ugoi, a new species of catshark from Brazil (Chondrichthyes: Carcharhiniformes: Scyliorhinidae)

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A new species of Equinoxiodus (Dipnoi: ?Neoceratodontidae) from the Late Cretaceous of Brazil

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

New petrified calamitaleans from the Permian of the Parnaiba Basin, central-north Brazil. Part I

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Acromyrmex charruanus: a new inquiline social parasite species of leaf-cutting ants

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

A new species of Pachycerianthus (cnidaria, Anthozoa, Ceriantharia) from Tropical Southwestern Atlantic

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)