A new species of the genus Sulawesifulvius, Sulawesifulvius thailandicus Wolski, Yasunaga & Gorczyca, sp. n., is described from Thailand. The present finding also represents the first distribution record in Indochina for the genus. Color adult habitus images for Sulawesifulvius thailandicus and Sulawesifulvius schuhi (type species of the genus), male… (More)
A new species from Ghana, Psallops niedzwiedzkii Herczek & Popov, sp. n. is described. The dorsal habitus, head and male genitalia are presented and some morphological features are discussed. A key, short descriptions and map of the distribution of the African species of the genus are also provided.
A new fern-feeding aphid species, Micromyzusplatycerii, collected in Sakaerat Research Station in Thailand, is described.
The genus Xenocylapidius Gorczyca, 1997 is revised. Five new species: Xenocylapidiusacutipennis sp. n., Xenocylapidiusater sp. n., Xenocylapidiusbimaculatus sp. n., Xenocylapidiusgemellus sp. n., and Xenocylapidiusrolandi sp. n. are described from Australia and New Caledonia. Illustrations of the male genitalia, color photographs of dorsal and lateral views… (More)