<i><a href="//commons.wikimedia.org/w/index.php?title=Steatoda_iheringi&amp;action=edit&amp;redlink=1" class="new" title="Steatoda iheringi (page does not exist)">Steatoda iheringi</a></i> (Theridiidae) female, dorsal abdomen.
Herbert W. Levi, in: <i>Psyche</i> 69:11-36
CC BY 2.5
<a rel="nofollow" class="external free" href="http://psyche2.entclub.org/articles/69/69-011.pdf">http://psyche2.entclub.org/articles/69/69-011.pdf</a> (p.29)