|Locality:||United States. Tennessee. Marion: West on highway 27 towards Powells Crossroads. 4.0 miles past Kellys Ferry Road to Choctow Road. Left on Choctow to Game Reserve Road. 0.3 of a mile on Game to Tower Drive. 6.7 miles S on Tower. Specimen found 40ft. W from the gravel road. Site in Prentice Cooper State Forest. Large mtn. pond/bog. Pond interior.