psocoptera | immaturity

So I'm putting up the assigned reading, like a good TA. And I'm trying to find this one paper. By Wang. And I'm a little confused about the citation so I'm poking through PubMed and downloading a few that look likely, and naming them by topic, so I end up with wangdecay, and wangvirus, and wangnetwork. Oh, and the journal? PNAS.

Okay, it's probably not that funny. Just, snicker. Wang decay.