The first-instar nymph, second- and third-instar female nymphs and the adult female of Kermes echinatus Balachowsky (Hemiptera, Coccoidea, Kermesidae) are described and illustrated; micrographs of morphological details are also provided. The species was collected on the island of Crete (Greece) and on mainland Greece, new localities for this species, and are compared with Israeli specimens from...

A new species of the genus Capsus Fabricius (Hemiptera: Heteroptera: Miridae: Mirinae) from the Korean Peninsula is reported, and congeners in the Korean Peninsula are reviewed. Biological information such as host plants and distributions with a key to the Korean species are also provided. 

The planthopper genus Neodurium Fennah is reviewed and Neoduriumfennahi Chang & Chen, sp. n. (Hemiptera: Fulgoromorpha: Issidae) from China (Yunnan), is described and illustrated. A checklist of the species of Neodurium is given and a key provided for their separation. The female genitalia of Neodurium species are described for the first time.

Paranotella taragui, a new genus and species of Tingidae (Hemiptera: Heteroptera) recorded from the province Corrientes, Argentina, is described. Its taxonomic position justified, it compared with closest genera corresponding bibliography offered.

Data on natural enemies of psyllids are rare and can usually be found in papers about economically significant species. During an investigation of psyllid fauna in Serbia, natural enemies were investigated, too. True bugs were the most numerous among them. From 28 psyllid species, 21 species of true bugs from families Anthocoridae and Miridae were reared. Seven species of Anthocoridae were iden...

Conservation biological control can be an effective tactic for minimizing insect-induced damage to agricultural production. In the Arizona cotton system, a suite of generalist arthropod predators provides critical regulation of Bemisia tabaci Gennadius (MEAM1) (Hemiptera: Aleyrodidae) and other pests. Arthropod predator and B. tabaci populations were manipulated with a range of broad-spectrum a...

Macrotrichia gen. n., a new leafhopper genus of the tribe Ledrini (Hemiptera: Cicadellidae: Ledrinae), and three species, M. deltata sp. n., M. hamata sp. n. and M. flavomarginata (Kuoh & Cai) n. comb., from southern China are described and illustrated. A key to all species is provided, and the differences between the new genus and a closely related genus Tituria Stål are discussed.

Two bacterial symbionts of the European pest leafhopper, Macrosteles quadripunctulatus (Hemiptera: Cicadellidae), were fully sequenced. "Candidatus Sulcia muelleri" and "Ca. Nasuia deltocephalinicola" represent two of the smallest known bacterial genomes at 190 kb and 112 kb, respectively. Genome sequences are nearly identical to strains reported from the closely related host species, M. quadri...

The endemic delphacid genus Malaxella Ding & Hu (Hemiptera: Fulgoromorpha: Delphacidae) from China is reviewed and two species, including a new species, M. tetracantha n. sp. (southern China: Hainan) are recognized. The genus and the species are described and illustrated. A key to the species of the genus is also provided.