@article {647,
	title = {Description d{\textquoteright}esp{\`e}ces nouvelles},
	journal = {Journal de Conchyliologie},
	volume = {20},
	year = {1872},
	pages = {142-144 pl. 7, figs. 1, 2},
	author = {Hidalgo, J. G.}
}
@article {648,
	title = {Description d{\textquoteright}un Ampullaria nouveau, provenant du fleuve des Amazones},
	journal = {Journal de Conchyliologie},
	volume = {19},
	year = {1871},
	pages = {206-207},
	author = {Hidalgo, J. G.}
}
@article {649,
	title = {Description d{\textquoteright}esp{\`e}ces nouvelles de la R{\'e}publique de l{\textquoteright}{\'E}quateur},
	journal = {Journal de Conchyliologie},
	volume = {14},
	year = {1866},
	pages = {343-344},
	author = {Hidalgo, J. G.}
}
