(1)
Cisternas-Medina, I.; Ortiz, J. C.; Úbeda, C.; Díaz-Páez, H.; Vidal, M. Geographic Distribution of the Striped or Variegated Toad Nannophryne Variegata Günther, 1870, New Localities and Comments on Its Habitat in Chile and Argentina. Gayana 2019, 83, 33-45.