The family Nemesiidae was once among the most species-rich of mygalomorph spider
families. However, over the past few decades both morphological and molecular studies …

The La Plata River basin comprises the second largest fluvial system in South America and
includes the southernmost remains of the “Atlantic Forest Biodiversity Hotspot”. We used …

Six mygalomorph spiders species belonging to two families, were collected in the Centro de
Pesquisa e Conservação da Natureza Pró-Mata, São Francisco de Paula, state of Rio …

A new diagnosis for the genus Stenoterommata Holmberg, 1881 is presented and six new
species are described from Santa Catarina state, southern Brazil: S. pavesii sp. nov. and S …

Description of the male of Stenoterommata uruguai (Araneae: Mygalomorphae: Nemesiidae)
from Northeastern Argentina, with notes on its natural history SciELO - Scientific Electronic …

The mygalomorph neotropical genus Fufius Simon, 1888 comprises ten species, distributed
from Guatemala in Central America to southeastern Brazil, in South America. Most of the …

The monotypic diplurid Metriura Drolshagen & Bäckstam, 2009 is placed in synonymy with
Fufius (Cyrtaucheniidae) syn. nov. since Metriura lacks two of three diplurid synapomorphies …

Nemesiidae Simon, 1889 foi elevada ao nível de família a partir da tribo Nemesiae Simon,
1889, descrita em Ctenizinae Thorell, 1887, sendo dividida em seis subfamílias: Anaminae …

O gênero Bolostromus Ausserer é redescrito e diagnosticado. A distribuição do gênero
conhecida, para o Panamá, Cuba, Venezuela, Colômbia e Equador é ampliada para o …

A brief summary of the current knowledge of the Argentine species of mygalomorph spiders
families included in the clade Rastelloidina (Actinopodidae, Migidae, Idiopidae and …