@article {dall_types_1892,
	title = {On some types new to the fauna of the Galapagos Islands},
	journal = {The Nautilus},
	volume = {5},
	number = {9},
	year = {1892},
	month = {jan},
	pages = {97{\textendash}99},
	author = {Dall, William Healey}
}
@article {dall_preliminary_1893,
	title = {Preliminary notice of new species of land-shells from the Galapagos Islands, collected by Dr. G. Baur},
	journal = {The Nautilus},
	volume = {7},
	number = {5},
	year = {1893},
	pages = {52{\textendash}56},
	author = {Dall, William Healey}
}
@article {dall_new_1895,
	title = {New species of land-shells from the Galapagos Islands},
	journal = {The Nautilus},
	volume = {8},
	number = {2},
	year = {1895},
	month = {mar},
	pages = {126{\textendash}127},
	author = {Dall, William Healey}
}
@article {smith_new_1971,
	title = {A new record for a rare Gal{\'a}pagos land snail},
	journal = {The Nautilus},
	volume = {85},
	number = {1},
	year = {1971},
	month = {jul},
	pages = {5{\textendash}8},
	author = {Smith, Allyn G.}
}
@article {smith_galapagos_1974,
	title = {Gal{\'a}pagos bulimulids - a taxonomic correction},
	journal = {The Nautilus},
	volume = {88},
	number = {2},
	year = {1974},
	pages = {67},
	author = {Smith, Allyn G.}
}
@article {stearns_preliminary_1892,
	title = {Preliminary descriptions of new molluscan forms from Western American regions},
	journal = {The Nautilus},
	volume = {6},
	number = {8},
	year = {1892},
	month = {dec},
	pages = {85{\textendash}89},
	author = {Stearns, R.E.C.}
}
