@article{ref1,
title="The arachnida of Colorado",
journal="Annals of the New York Academy of Sciences",
year="1894",
author="Banks, Nathan",
volume="8",
number="1",
pages="417-434",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0077-8923",
doi="10.1111/j.1749-6632.1894.tb55428.x",
url="http://dx.doi.org/10.1111/j.1749-6632.1894.tb55428.x"
}