@article {454,
	title = {Die Schwebfliegenfauna (Diptera: Syrphidae) des Waldgebietes "Hasbruch" (Niedersachsen)},
	journal = {Drosera},
	volume = {96},
	number = {2},
	year = {1996},
	pages = {129-140},
	author = {Stuke, Jens-Hermann}
}
@article {451,
	title = {Contribution to the fauna of the selected insect groups on northwest German sandy heaths [Beitrag zur Fauna ausgewahlter lnsektengruppen auf nordwestdeutschen Sandheiden]},
	journal = {Drosera},
	volume = {95},
	number = {1},
	year = {1995},
	pages = {53-83},
	abstract = {In 1994 the insect fauna (Dermaptera; Blattodea; Saltatoria; Raphidioptera; Planipennia; Hymenoptera: Apidae, Chrysididae, Eumenidae, Mutillidae, Myromosidae, Pompilidae, Sphecidae, Vespidae; Mecoptera; Lepidoptera: Rhopalocera; Diptera: Asilidae, Bombyliidae, Conopidae, Stratiomyidae, Syrphidae, Tabanidae) of four heathlands in nature reserve "Luneburger Heide" (Lower Saxony) was investigated using Malaise Trap, coloured dishes and net. 283 species were found. 17\% of them are indigenous species in the studied areas. 33\% are presumably not indigenous and 50\% cannot be estimated. The faunistic results are well corresponding with results of other investigations on heathland in northwestern Germany. Important conditions for the occurrence of the found insects are: the bloom of Calluna vulgaris, areas free of vegetation, and other biotopes in the near vicinity.},
	keywords = {Angiospermae, Conopidae, Dicotyledones, Ericaceae, Insecta, Plantae, Spermatophyta},
	author = {Stuke, Jens-Hermann}
}
@article {463,
	title = {Schwebfliegen Ostfrieslands - eine erste Zusammenstellung Beobachtungen (Diptera: Syrphidae)},
	journal = {Drosera},
	volume = {Special Edition},
	number = {1/2},
	year = {2001},
	pages = {85-92},
	keywords = {Palaearctic, species list, Syrphidae},
	author = {Stuke, Jens-Hermann}
}
