@article {2870,
	title = {Aus Nepenthes-Bechern gezuchtete Syrphiden},
	journal = {Tijdschrift voor Entomologie},
	volume = {75 (Suppl.)},
	year = {1932},
	pages = {153-162},
	keywords = {Nepenthosyrphus, Nepenthosyrphus oudemansi Meijere},
	url = {http://www.biodiversitylibrary.org/item/89795$\#$page/183/mode/1up},
	author = {Meijere, J.C.H. de}
}
@article {252,
	title = {Revision and classification of the genus <i>Nepenthosyrphus</i> de Meijere (Diptera, Syrphidae)},
	journal = {Annales Entomologici Fennici},
	volume = {44},
	number = {1},
	year = {1978},
	pages = {1-9},
	keywords = {Arthropods, Dipterans/True Flies, Fraser{\textquoteright}, Insects, Invertebrates, MALAYSIA, Nepenthosyrphus, Nepenthosyrphus malayanus, Nepenthosyrphus oudemansi Meijere, Nepenthosyrphus oudemansi Meijere}s Hill, New species, Syrphidae},
	author = {Hippa, H.}
}
