Cerylonidae
awild | April 16, 2010
Philothermus glabriculus (Cerylonidae)
Urbana, Illinois
A while back I noted that, at a rate of one beetle per week, I'd need about 10,000 years to get through all the described species. Since I made that comment we're getting closer to needing only 9,999 years, but if the Coleopterists keep discovering new ones I'm not sure what I'll do*. There are an awful lot of beetles.
In any case, this little Cerylonid is common under the bark of dead trees across eastern North America. Its diminutive size (only a couple millimeters long) makes it rather difficult to spot, so to find Philothermus you'…