@article {12359,
	title = {Weitere Beitr{\"a}ge zur Kenntnis der Coleopteren-Fauna des Nord{\"o}stlichen Europ{\"a}ischen Russlands},
	journal = {AFff},
	volume = {31},
	number = {6},
	year = {1908},
	pages = {1-30.},
	author = {Poppius, B.}
}
@article {12340,
	title = {Die Coleopteren-Fauna der Halbinsel Kanin},
	journal = {AFff},
	volume = {31},
	number = {8},
	year = {1909},
	pages = {1-58.},
	author = {Poppius, B.}
}
