He included members of the Native Guard companies in his _Louisiana Confederate Soldiers_.
I guess Mr. Booth just didn't know what he was doing. Shucks.
***
Who was Andrew B. Booth?
Methodist minister, businessman, member of the Louisiana Historical Society, Major in the National Guard (1908-12)...
...Confederate soldier- Private, Co. K, 3rd LA Infantry (1861-64) and Sergeant, Co. H, 22nd Consolidated LA Inf.(1864-65), and a member of the United Confederate Veterans.