Rhagovelia kararao sp. nov., collected in sandstone caves from northern Brazil, is described and compared with similar and related species. Rhagovelia pachymeri Nieser & Melo, 1997 is synonymized with Rhagovelia robusta Gould, 1931. An updated key to the species of the robusta group occurring in Brazil is presented.

A new leafhopper genus and species Forficus maculatus Qu gen. nov., sp. nov. of the subtribe Paraboloponina (Deltocephalinae, Drabescini) are described from China. A checklist to the Paraboloponina from China is given and a key to genera is provided.

Triatoma rubrovaria has become the most frequently captured triatomine species since the control of T. infestans in the State of Rio Grande do Sul (RS), Brazil. In order to evaluate the genetic variability of this species, field collections were performed in four municipalities where it has been reported and distant from 75 to 322 km. Specimens were analyzed by color pattern and isoenzymes. Nin...

This paper describes a new Ortheziolamameti species from the Oriental region (India), namely Ortheziolamameti tranfagliai Konczné Benedicty, sp. n. The examined material was extracted from forest litter from India, using Berlese funnels. With this new species the genus Ortheziolamameti now includes six species. An identification key and distribution map are provided.

Acledra (Acledra) bichromocornis n. sp. from the highlands of Argentina and Bolivia is described. A checklist of the species of Acledra s. str. is provided, including the distribution by country. A key to the species of Acledra s. str. is included.

The Neotropical microleafhopper genera Paulomanus and Beamerana are redescribed based on study of type material and newly collected specimens. Paulomanus is recorded for the first time from Argentina and a new species, P. falciformis n. sp., is described. Detailed morphological description and illustration of the new species and a key to males of the known species of Paulomanus are provided. A ...

This paper provides the revised checklist of the tribes, subtribes, genera, and species of the family Cicadidae from Mindanao, Philippines, comprising 22 species belonging to 16 genera. Three new species, Champaka solivenae sp. nov., Purana crassinotata sp. nov., and Ggomapsalta fragilis sp. nov., are described. Lembeja fatiloqua (Stål, 1870) is added to the list, which was omitted in the previ...

Two new species, Empoascanara conchata, E. longiaedeaga spp. nov. from Yunnan are described and illustrated, and a key to the species recorded from China is provided.

This paper treats all four known species of the genus Neurotettix Matsumura, 1914 (Hemiptera, Cicadellidae, Deltocephalinae), including one new species: Neurotettix truncatussp. n. from China. A key is given to distinguish all species of the genus, and illustrations of genitalia are provided.