This volume treats dance flies of the genus Empis (Diptera, Empididae) of Fennoscandia and NW Europe. Altogether, 64 species in 11 subgenera are recognized. Each species is briefly described and the main differential characters are fully illustrated, with full data on synonymy, type specimens, distribution and biology. Phylogeny and classification are also treated.
This is the fourth ‘empidid’ volume of the series ‘Fauna entomologica scandinavica’, covering the Scandinavian species of what is undoubtedly the most difficult Palaearctic genus of the family Empididae, the genus Hilara Meigen, 1822. The format of the present volume is the same as in the preceding three volumes. The General part refers only briefly to the morphology of the adults, and is followed by sections on the Classification, Life history (covering feeding habits, epigamic behaviour, phenology), and a section on Zoogeography. All these sections are arranged as in the preceding empidid volumes, including the zoogeography section in which the Scandinavian species are classified into the usual six distributional groups. The main part is the systematic treatment, which also follows the arrangement of the preceding empidid volumes. The ‘Key to Fennoscandian species’ includes several additional species which do not receive a separate treatment in the following systematic part, but they are all given a clear diagnosis in the discussion of the most closely related Scandinavian species. In all, 90 species of Hilara are treated in the present volume, of which 72 have been found to occur in Denmark and Fennoscandia. These further 18 species are included, as they may well occur within the area covered by this series although they have not yet been found there.
The system of classification of the Psylloidea followed here is that of Burckhardt. For each species the distribution in and outside Denmark and Fennoscandia is briefly given. The terminalia of all species (m/f) have been figured, and the 5th instar nymphs of nearly all the species have been keyed and figured.
This is the last volume dealing with the aphids of Fennoscandia and Denmark. It treats the remaining species of Aphididae and the family Lachnidae and contains a host plant index and an index to all Latin names of the species treated in all six volumes. Like the first five volumes it contains keys and illustrations.
This book is the first comprehensive account on the flea fauna of Fennoscandia and Denmark. Totally 89 species/subspecies are treated of which 69 have been found in the region. The remainder are known from neighboring areas and may turn up. The introductory part gives a brief historical overview of the earliest literature on fleas and a more detailed account of the Scandinavian literature up to the present. This is followed by a discussion of flea-host associations in relation to distribution in a general and Scandinavian perspective. Other chapters deal with life history, medical importance, morphology and collecting/preservation of fleas, and are followed by a flea–host index. The systematic part, amply illustrated with Frans Smit’s outstanding line drawings, provides identification keys to adult fleas from family to subspecies. For each species/subspecies relevant available information on synonymy, identification, distribution, host relations and biology is given. The book concludes with a summary of the provincial distribution of fleas in Fennoscandia and Denmark, a bibliography and a taxonomic name index.
This volume treats part of Macrosphini (Aphididae: Aphidinae), with keys to all genera occuring in Scandinavia or expected to be found there in the future and descriptions of some of them, including "Anuraphis, Brevicoryne, Coloradoa and Cavariella; Myzus, Nasonovia, Capitophorus" and "Macrosiphum" will be treated in the fifth volume, "Uroleucon" and "Megoura" in the sixth volume together with Lachnidae. It includes several drawings, taxonomical and biological notes and notes to distribution.
This book provides keys and descriptions for the identification of all the known species of larvae of Carabidae (ground beetles) of Fennoscandia and Denmark. It is profusely illustrated, and supplements previous volumes on adult Carabidae of the region.
The present volume presents a detailed account of the taxonomy, biology and distribution of the European species of Siphonini. This group of tachinid Diptera totals 58 species in Europe of which 6 are here described as new to science. In most species, the immatures live as endoparasitolds of lepidopterous larvae, but a few species even attack tipulid larvae. Several species of Siphonini are of great economic interest as agents for the control of lepidopterous and tipulid pests in agriculture and forestry. An analysis and proposal on the systematic position of the Siphonini is given together with a key to larger taxonomic entities of Tachinidae. The generic classification is also critically emphasized. A separate chapter summarizes aspects of the group's natural history: life-cycles, mating behaviour, oviposition strategies, etc. The taxonomic part contains identification keys to genera and species, and for each species a diagnosis, a description and accounts on the nomenclature, biology and distribution is given. A separate catalogue details the provincial distribution of the 47 species occurring in Fennoscandia and Danmark. No less than 275 line drawings and 15 colour illustrations accompany the text.
This volume deals with the European species of the family Sepsidae, a small family of acalyptrate flies. The taxonomy, biology and faunistics of all the European species are revised with emphasis on the Fennoscandian species. Nine genera and 44 species are dealt with, along with one new species.
