@article {63,
	title = {Mollusques recueillis dans la Mer du Sud, genre Mitra et Pleurotoma},
	journal = {Revue Zoologique par la Soci{\'e}t{\'e} Cuvierienne},
	volume = {5},
	year = {1842},
	pages = {141-144},
	keywords = {Recent, Tuamoto},
	url = {http://www.biodiversitylibrary.org/bibliography/2214},
	author = {Lesson, A.}
}
@book {2620,
	title = {Mollusques. Vol. 2},
	series = {Histoire physique, politique, et naturelle de l{\textquoteright}Ile de Cuba},
	year = {1842},
	pages = {1-112},
	address = {Paris},
	keywords = {Cuba},
	author = {Orbigny, A. de},
	editor = {R. de la Sagra}
}
@article {1463,
	title = {Observations on a portion of the Atlantic Tertiary region, with a description of new species of organic remains},
	journal = {Bulletin of the Proceedings of the National Institute for the Promotion of Science},
	volume = {1st-4th},
	year = {1842},
	pages = {171-194},
	keywords = {Eocene, South Carolina},
	url = {http://www.biodiversitylibrary.org/bibliography/16039},
	author = {Conrad, T.A.}
}
@book {3139,
	title = {Pal{\'e}ontologie},
	series = {Voyage dans l{\textquoteright}Am{\'e}rique m{\'e}ridionale (Le Br{\'e}sil, la R{\'e}publique orientale de l{\textquoteright}Uruguay, la R{\'e}publique Argentine, la Pata-go-nie, la R{\'e}publique du Chile, la R{\'e}publique de Bolivia, la R{\'e}publique du P{\'e}rou)},
	volume = {3. Part 4},
	year = {1842},
	pages = {1-188},
	publisher = {P. Bertrand},
	organization = {P. Bertrand},
	address = {Strasbourg},
	keywords = {Chile, Pliocene},
	author = {Orbigny, A. de}
}
