@book {8423,
	title = {Katalog der Araneae von 1758 bis 1940},
	year = {1942},
	publisher = {Bremer Zeitung, NS.- Gauverlag Weser-Ems GmbH},
	organization = {Bremer Zeitung, NS.- Gauverlag Weser-Ems GmbH},
	address = {Bremen},
	author = {Roewer, Carl F}
}
@article {577,
	title = {A synonymic index-catalogue of spiders of North, Central and South America with all adjacent islands, Greenland, Bermuda, West Indies, Terra del Fuego, Galapagos etc.},
	journal = {Bulletin of the American Museum of Natural History},
	volume = {627},
	year = {1911},
	pages = {1-809},
	url = {http://digitallibrary.amnh.org/dspace/handle/2246/1135},
	author = {Petrunkevitch, Alexander}
}
@article {460,
	title = {Wissenschaftliche Ergebnisse der {\"o}sterreichischen biologischen Expedition nach Costa Rica},
	journal = {Annalen des Naturhistorischen Museums in Wien},
	volume = {50},
	year = {1939},
	pages = {328-386},
	url = {http://www.landesmuseum.at/pdf_frei_remote/ANNA_50_0328-0386.pdf},
	author = {Reimoser, Eduard}
}
