TY  - RPRT
TI  - Geographic distribution: Diadophis punctatus regalis
AU  - D.E. Delaney
AU  - P.A. Medica
AU  - D.B. Hardenbrook
PY  - 1991
UR  - https://pubs.usgs.gov/publication/1008156
ID  - 1008156
ER  -