Reference
Luis Alberto Rueda-Solano, Fernando Vargas-Salinas (2010): Pristimantis cristinae and P. ruthveni
LYNCH & RUIZ-CARRANZA, 1985 -
increase of altitudinal distribution
and páramo habitat use in the Sierra
Nevada de Santa Marta, Colombia – Herpetozoa – 23_1_2: 88 - 90.