@article {1486,
	title = {Et Meminisse et vaticinari liceat},
	journal = {ETmt},
	volume = {10},
	year = {1921},
	pages = {166-167.},
	author = {Horn, W.}
}
@article {1487,
	title = {Descriptions of new genera and species of Coleoptera. Part VII},
	journal = {BNzi},
	volume = {1},
	year = {1921},
	pages = {591-665.},
	author = {Broun, T.}
}
@article {1488,
	title = {En eiendommelig bille, som lever paa baeveren},
	journal = {Saertryk av N. J. \& F. F.s tidsskrifts},
	volume = {6},
	year = {1921},
	pages = {1-3.},
	author = {Natvig, L. R.}
}
@article {1489,
	title = {Silphidae, in: Voyage de Ch. Alluaud et R. Jeannel en Afrique orientale (1910-1911).},
	journal = {R{\'e}sultats scientifiques, Coleoptera},
	volume = {16},
	year = {1921},
	pages = {229-242.},
	author = {Jeannel, R}
}
@article {1490,
	title = {Ein neuer Ptomaphagus aus Istrien (Col. Silph.)},
	journal = {WEzg},
	volume = {38},
	number = {9-okt},
	year = {1921},
	pages = {180.},
	author = {M{\"u}ller, G. (= M{\"u}ller J.)}
}
@article {1491,
	title = {F{\"u}nf palaearktische Coleopteren - Nova},
	journal = {EBlt},
	volume = {17},
	number = {7-sep},
	year = {1921},
	pages = {135-136.},
	author = {Roubal, J.}
}
@article {1492,
	title = {{\v s}est nov{\'y}ch druh{\r u} brouk{\r u} z oblasti palaearctick{\'e}},
	journal = {CCse},
	volume = {17},
	number = {1-feb},
	year = {1921},
	pages = {29-32.},
	author = {Roubal, J.}
}
@article {1493,
	title = {Some new genera and species of Coleoptera collected at Westfield, Chautauca Co., N. Y},
	journal = {JNys},
	volume = {83},
	number = {3-apr},
	year = {1921},
	pages = {145-160.},
	author = {Notman, H.}
}
@article {1494,
	title = {Note sur quelques Silphid{\'e}s et Liodid{\'e}s de la collection Grouvelle},
	journal = {BMhn},
	volume = {27},
	number = {7},
	year = {1921},
	pages = {535-538.},
	author = {Portevin, G.}
}
@article {1495,
	title = {Tillaeg til Norges Koleopterfauna},
	journal = {NKet},
	volume = {1},
	year = {1921},
	pages = {118-135.},
	author = {M{\"u}nster, T. G.}
}
@article {1496,
	title = {Zur Biologie der Leptinidae. Ins. Coleopt. Leptinus testaceus M{\"u}ll., der {\textquoteleft}{\textquoteleft}M{\"a}usefloh{\textquoteright}},
	journal = {TJde},
	volume = {64},
	year = {1921},
	pages = {161-174.},
	author = {R{\"u}schkamp, F.}
}
@article {1497,
	title = {Ein neuer Blindk{\"a}fer aus Ungarn},
	journal = {ETmt},
	volume = {10},
	number = {4},
	year = {1921},
	pages = {110-111.},
	author = {Bokor, E.}
}
@article {1498,
	title = {Silphidae, in: C. Bol{\'\i}var \& R. Jeannel, Cole{\'o}pteros cavern{\'\i}colas nuevos de las provincias vascas},
	journal = {BSeh, pttts tome du cinquentenaire},
	year = {1921},
	pages = {509-539.},
	author = {Bol{\'\i}var, C.}
}
