2 literature references for Stegobium ireos (Villa and Villa, 1833):

Author: White, Richard E.
Year: 1982
Title: A catalog of the Coleoptera of America north of Mexico. Family: Anobiidae
Source: US Department of Agriculture, Agriculture Handbook
Author: Villa, A., and G. B. Villa
Year: 1833
Title:
Source: Coleoptera Europae dupleta in collectione Villa quae pro mutua commutatione offerri possunt