Correction: The other two books I've requested are _North Carolina Troops, 1861-1865: A Roster_, the volume on North Carolina Junior Reserves, and _Confederate Phoenix: Rebel Children and Their Families in South Carolina_. Peter Lysy, Archivist at Notre Dame says that there are a number of Virginia underage units, but their regimental histories aren't as good as the North Carolina ones.
Vicki Betts