@article {102,
	title = {Gastropoda der Deutschen Tiefsee-Expedition 1898-1899, II, Wiss.Ergebn.dt.Tiefsee-Exped.},
	journal = {Valdivia},
	volume = {17},
	number = {2},
	year = {1925},
	pages = {35-382},
	author = {Thiele, J.}
}
@article {49,
	title = {Illustrations of Unfigured Types of shells in the collection of the United States National Museum.},
	journal = {Proceedings of the United States National Museum},
	volume = {66, Art.17},
	number = {2554},
	year = {1925},
	pages = {1-41, pls.1-36},
	author = {Dall, W.H.}
}
