@article {8617,
	title = {The spiders of Porto Rico. Part two},
	journal = {Transactions of the Connecticut Academy of Arts and Sciences},
	volume = {30},
	year = {1930},
	pages = {159-356},
	author = {Petrunkevitch, Alexander}
}
@article {8504,
	title = {Ar{\'a}cnidos de Cuba: Mas ar{\'a}cnidos nuevos de la Isla de Cuba},
	journal = {Memorias del Instituto Nacional de Investigaciones Cientificas},
	volume = {1},
	year = {1930},
	pages = {47-99},
	author = {Franganillo, P}
}
@article {248,
	title = {The spiders of Porto Rico. Part three},
	journal = {Transactions of the Connecticut Academy of Arts and Sciences},
	volume = {31},
	year = {1930},
	pages = {1-191},
	author = {Petrunkevitch, Alexander}
}
