@article {170,
	title = {Arachnida from Costa Rica},
	journal = {Proceedings of the Academy of Natural Sciences of Philadelphia},
	volume = {61},
	year = {1909},
	pages = {194-234},
	url = {http://www.jstor.org/stable/4063280?origin=JSTOR-pdf},
	author = {Banks, Nathan}
}
@article {190,
	title = {Notes on some Costa Rican Arachnida},
	journal = {Proceedings of the Academy of Natural Sciences of Philadelphia},
	volume = {65},
	year = {1914},
	pages = {676-687},
	url = {www.biodiversitylibrary.org/pdf4/015879600084778.pdf},
	author = {Banks, Nathan}
}
@article {159,
	title = {Arachnida from Panama},
	journal = {Transactions of the Connecticut Academy of Arts and Sciences},
	volume = {27},
	year = {1925},
	note = {NOT YET AT BHL, ONLY UPTO VOL25 http://www.biodiversitylibrary.org/bibliography/7541},
	pages = {51-248},
	type = {PARTIAL},
	url = {http://www.mediafire.com/view/a04b365wc7wx5qu/Petrunkevitch1925TranConnSoc_Arachnida_Panama_PART_TO_REPLACE.pdf},
	author = {Petrunkevitch, Alexander}
}
