Here's another site which I'm rather sure will be able to answer your query.
Also, this site and the other I gave you will ultimately lead you to this find:
Olustee Battlefield Historic State Park
"The Confederate Roll of Honor: Southern Casualties at the Battle of Olustee" - edited and compiled by Russell A. Alexander and David J. Coles.
Volume III of a series published by the Olustee Battlefield Citizen Support Organization. It features photographs of the principal commanders, and the Olustee Monument dedication in 1912, plus short narratives of the casualties of the Confederate units that fought at Olustee. The majority of the book is a listing of the individuals in each unit who were wounded or killed (organized by battalion or regiment), his company, rank, category of wound, and source for the information. 8.5" x 11", 55 pages.