Actually, unnamed 2YOs (or any other unnamed horse, for that matter) are typically listed by the dam and year of birth. There are four such entries on the Monmouth work tab for 6/5: http://www1.drf.com/static/workouts/05/wMTH05.html.
that's what I thought...never seen just the sire named for a work.
But I don't spend a lot of time looking at morning works, since using Formulator.
Booner, it may be time to update your watch list....