An illustrated key to the cuckoo wasps (Hymenoptera, Chrysididae) of the Nordic and Baltic countries
Bestimmungsschlüssel der Grabwespen Nord- und Zentraleuropas (Hymenoptera, Sphecidae)
De graafwespen van de Benelux
Die Grabwespen Deutschlands. Bestimmungsschlüssel
The Sphecidae (Hymenoptera) of Fennoscandia and Denmark
3.7 Hymenoptera: Aculeata (Stechimmen)
BioIogy of some stem-nesting aculeate Hymenoptera
DESCRIPTION OF THE MATURE LARVAE OF CHRYSIS GRACILLIMA AND OMALUS BIACCINCTUS AND NEW DATA ON THE BIOLOGY OF TRICHRYSIS CYANEA (HYMENOPTERA: CHRYSIDIDAE)
Die Grabwespen Deutschlands
Diversity and specificity of host-natural enemy interactions in an urban-rural interface
Effects of Habitat Fragmentation on Abundance, Larval Food and Parasitism of a Spider-Hunting Wasp
Gasten van bijenhotels
Host specificity of the tribe Chrysidini (Hymenoptera: Chrysididae) in Estonia ascertained with trap-nesting
Hymenoptera Aculeata Westfalica Familia: Sphecidae (Grabwespen)
Larvae and Nests of Aculeate Hymenoptera (Hymenoptera: Aculeata) Nesting in Reed
Galls Induced by Lipara spp. (Diptera: Chloropidae) with a Review of Species Recorded. Part II.
Nederlandse Fauna 6
New Data on Digger Wasps, Sceliphron curvatum (F. Smith, 1870) and Trypoxylon figulus Linnaeus, 1758 (Hymenoptera: Sphecidae) as hosts of Amobia oculata Robineau‒Desvoidy, 1830 (Diptera: Sarcophagidae) in Ukraine
Plant diversity in a nutshell: testing for small-scale effectson trap nesting wild bees and wasps
Revision der westpaläarktischen Arten der Gattung Hoplocryptus THOMSON (Hymenoptera, Ichneumonidae)
Sphecid wasps of the world: a generic revision
Sphecid wasps of the world: a generic revision
The flesh-flies of Central Europe
Venoms of the hymenoptera
Wasp fauna (Hymenoptera: Bethylidae, Chrysididae, Dryinidae, Tiphiidae, Mutillidae, Scoliidae, Pompilidae, Vespidae, Sphecidae, Crabronidae & Trigonalyidae) of Mordovia State Nature Reserve and its surroundings in Russia
Weitere Funde von Grabwespen in Osttirol (Österreich) (Hymenoptera: Sphecidae)