Contents of Volume 19 Number 1, 2008

Tóthová, A., Knoz, J., Sonnek, R., Bryja, J. & Vanhara, J.: Taxonomic problems in the subgenus Meloehelea Wirth of the genus Atrichopogon Kieffer (Diptera: Ceratopogonidae) inferred from both morphological and molecular characters..........1-12. Full article

Xu, X., Han, X. & Li, S.: Three new spider species of the family Thomisidae from Hong Kong (Arachnida: Araneae)..........13-17. Full article

Grochowska, M.: Morphology of preimaginal stages of Cryptonevra flavitarsis (Diptera: Chloropidae) - an inquiline in galls formed by Lipara flies on common reed..........18-24. Full article

Kupryjanowicz, J. & Makarkin, V. N.: Archiconiocompsa prisca Enderlein (Neuroptera: Coniopterygidae): The first neuropteran fossil in Rovno amber (Ukraine)..........25-31. Full article

Madadi, H., Enkegaard, A., Brodsgaard, H. F., Kharrazi-Pakdel, A., Ashouri, A. & Mohaghegh-Neishabouri, J.: Orius albidipennis (Heteroptera: Anthocoridae): Intraguild predation of and prey preference for Neoseiulus cucumeris (Acari: Phytoseiidae) on different host plants..........32-40. Full article

Gilka, W. & Paasivirta, L.: On the systematics of the tribe Tanytarsini (Diptera: Chironomidae) - three new species from Finland..........41-48. Full article

Radchenko, A., Elmes, G. W. & Savolainen, R.: Myrmica xavieri sp. n., a new ant species (Hymenoptera:Formicidae) from Spain..........49-54. Full article

Raspi, A. & Ebejer, M. J.: New records of Diptera Chamaemyiidae from the Mediterranean and Oman with a description of a new species: Parochthiphila (Euestelia) argentiseta from Turkey and a redescription of Parochthiphila (Parochthiphila) inconstans (Becker)..........55-64. Full article

Contents of Volume 19 Number 2, 2008

Mikkola, K. & Ståhls, G.: Morphological and molecular taxonomy of Dendrolimus sibiricus Chetverikov stat.rev. and allied lappet moths (Lepidoptera, Lasiocampidae), with description of a new species..........65-85. Full article

Sheng, M-L. & Wen, J-B.: Species of Xorides (Xorides) (Hymenoptera: Ichneumonidae: Xoridinae) parasitizing wood-boring insects in the Palaearctic part of China..........86-93. Full article

Humala, A. E.: New species of Orthocentrinae (Hymenoptera: Ichneumonidae) from Finland..........94-104. Full article

Xue, W. Q, Du, J. & Zhang, L.: Descriptions of five new species of Helina Robineau-Desvoidy (Diptera: Muscidae) from China..........105-113. Full article

Kozlov, M. V. & Kullberg, J.: Lepidoptera of tundra habitats of the northern Kola Peninsula, Northwestern Russia..........114-121. Full article

Nittérus, K., Gunnarsson, Å. & Gunnarsson, B.: Manipulated structural variability affects the habitat choice of two ground-living beetle species in a laboratory experiment..........122-128. Full article

Contents of Volume 19 Number 3, 2008

Ricarte, A., Marcos-García, M. A. & Rotheray, G. E.: The early stages and life histories of three Eumerus and two Merodon species (Diptera: Syrphidae) from the Mediterranean region..........129-141. Full article

Stur, E. & Ekrem, T.: Description of the Alpine Micropsectra oberaarensis sp. n. with taxonomic comments on the attenuata group (Diptera: Chironomidae)..........142-150. Full article

Muona, J. & Brüstle, L.: Observations on the biology of Hylochares cruentatus (Gyllenhal) (Coleoptera: Eucnemidae)..........151-158. Full article

Passerin d'Entrèves, P. & Roggero, A.: New species and new records of Eastern Palaearctic scythridids from the Irano-turanian Region (Lepidoptera: Gelechioidea: Scythrididae)..........159-167. Full article

László, Z. & Tóthmérész, B.: Optimal clutch size of the gall wasp Diplolepis rosae (Hymenoptera: Cynipidae)..........168-175. Full article

Silveri, L., Tierno de Figueroa, J. M. & Maiolini, B.: Feeding habits of Perlodidae (Plecoptera) in the hyporheic habitats of Alpine streams (Trentino-NE Italy)..........176-183. Full article

Kaila, L., Mutanen, M., Saarela, E., Siloaho, R., Sippola, L. & Tabell, J.: Elachista deriventa sp. n. (Lepidoptera, Elachistidae: Elachistinae), a new species from southern Finland..........184-192. Full article

Contents of Volume 19 Number 4, 2008

Serrano, J. & Lencina, J. L.: Harpalus (Baeticoharpalus) lopezi, new subgenus and new species of Harpalus from the Iberian Peninsula (Coleoptera, Carabidae: Harpalini)..........193-198. Full article

Jakovlev, J. & Polevoi, A.: Two new species of the genus Phronia Winnertz (Diptera:Mycetophilidae) from Finland and Russian Karelia..........199-206. Full article

Starý, J. & Reusch, H.: European species of the subgenus Brachylimnophila (Diptera: Limoniidae)..........207-217. Full article

Rizzo, M. C. & Askew, R. R.: Hymenoptera Chalcidoidea inhabiting galls of Cynipidae in Jordan..........218-227. Full article

Fenoglio, S., Bo, T., López-Rodríguez, M. J. & Tierno de Figueroa, J. M.: Nymphal biology of Brachyptera risi (Morton, 1896) (Plecoptera: Taeniopterygidae) in a North Apennine stream (Italy)..........228-231. Full article

Wang, M. & Yang, D.: Species of Chrysotus Meigen in Palaearctic China (Diptera: Dolichopodidae)..........232-240. Full article

Zhen, H. & Li, H.: A review of Pseudohypatopa Sinev (Lepidoptera: Coleophoridae: Blastobasinae: Holcocerini), with descriptions of two new species..........241-247. Full article

Ma, H.-Q., Song, D.-X. & Zhu, M.-S.: Two new species of the genus Bothropolys Wood, 1862 (Chilopoda: Lithobiomorpha: Lithobiidae) from China..........248-256. Full article

Tang, Q., Wu, Y., Liu, B. & Yu, Z.: Infochemical-mediated preference behavior of the maize weevil, Sitophilus zeamais Motschulsky, when searching for its hosts..........257-267. Full article

Salmela, J. & Starý, J.: Description of Metalimnobia (Metalimnobia) charlesi sp. n. from Europe (Diptera, Limoniidae)..........268-272. Full article