@article {1659,
	title = {Four new Olivella from Gulf of California},
	journal = {The Nautilus},
	volume = {76},
	year = {1963},
	pages = {120-126},
	keywords = {Panamic, Recent},
	author = {Burch, J.Q. and Campbell, G.B.}
}
@article {528,
	title = {Genus Olivella in Eastern Pacific},
	journal = {The Nautilus},
	volume = {77},
	year = {1963},
	pages = {1-8},
	keywords = {Panamic, Recent},
	author = {Burch, J.Q. and Burch, R.L.}
}
@article {2669,
	title = {Moluscos de la formaci{\'o}n Agueguexquite (Mioceno medio) del istmo de Tehuantepec, M{\'e}xico},
	journal = {Paleontologia Mexicana},
	volume = {14},
	year = {1963},
	pages = {1-45},
	keywords = {Agueguexquite Formation, Mexico, Pliocene},
	author = {Perrilliat, M.C.}
}
@article {972,
	title = {Notices of new Eastern Pacific Mollusca. V},
	journal = {Leaflets in Malacology},
	volume = {1},
	year = {1963},
	month = {1963/09},
	pages = {139-146},
	keywords = {Panamic, Recent},
	author = {Berry, S.S.}
}
@book {1074,
	title = {Selected shells of the world illustrated in colours},
	year = {1963},
	pages = {1-154},
	publisher = {Hokuryu-Kan},
	organization = {Hokuryu-Kan},
	address = {Tokyo},
	keywords = {Recent},
	author = {Shikama, T. and Horikoshi, M.}
}
