Lars,
One such group was Alvin C. Beatty's company which ended up in the IT under Watie for a short while before closing out the war attached to Bryan's 3rd Cherokee Regt.
Source: Confederate Vet., Vol. XIX, 1911, page 74.
Link: http://archiver.rootsweb.com/th/read/ALBARBOU/2000-10/0971872908
Hugh