(1)
Ortiz, J. C.; Cisternas Medina, I.; Úbeda, C.; Díaz Paez, H.; Vidal, M. Geographic Distribution of the Striped or Variegated Toad Nannophryne Variegate Günther, 1870, New Localities and Comments on Its Habitat in Chile and Argentina. gayana 2020, 83, 33-45.