@article {734,
	title = {On a new variety of Ampullaria crassa Swainson from French Guyana},
	journal = {Notes from the Leyden Museum},
	volume = {36},
	year = {1914},
	pages = {46-48},
	author = {VERNHOUT, J.H.}
}
@article {VERNHOUT1914,
	title = {{The non-marine molluscs of Surinam}},
	journal = {Notes from the Leyden Museum},
	volume = {36},
	number = {1},
	year = {1914},
	pages = {1{\textendash}46},
	author = {VERNHOUT, J.H.}
}
