Species of the genus Metalimnobia Matsumura from China (Diptera, Limoniidae)

Oriental bamboo delphacid planthoppers: three new species of genus Kakuna Matsumura (Hemiptera: Fulgoromorpha: Delphacidae) from Guizhou Province, China

Ommatius Wiedemann, 1821, normus species-group (Diptera, Asilidae): description of two new species and comments on Brazilian species

First record of the male of Leusaba philippina Stål (Hemiptera: Fulgoromorpha: Tropiduchidae) with a redescription of the genus and species

Hydrochus farsicus sp.n. from Iran and notes on other Palearctic species of the genus (Coleoptera: Hydrophiloidea: Hydrochidae)

The leafhopper genus Alishania Vilbaste in China (Hemiptera: Cicadellidae: Deltocephalinae), with description of a new species