Arkansas Herpetological Atlas 2019
This species is represented by 140 records from 20 sources: 95 museum (), 14 literature (), 10 research (), and 15 observation (), with 6 additional Trauth et al. (2004) locality points remaining unsourced (). It has been museum vouchered for 8 of 75 counties (), with 1 additional county having other forms of reported occurrence (). Years of collection range from 1906 to 2018.
This species occurs throughout a large central portion of the Ouachita Mountains. A disjunct population near Wolf Bayou, Cleburne County (ASUMZ 6020 from 1984), hints at perhaps wider isolated occurrences wherever obligate breeding habitats of sphagnum moss are present.