You searched for: Language UND Remove constraint Language: UND Place Mexico Remove constraint Place: Mexico Place North slope of Cerro Zempoaltepetl. Trail from Totontepec to La Candelaria. Remove constraint Place: North slope of Cerro Zempoaltepetl. Trail from Totontepec to La Candelaria. Place Oaxaca Remove constraint Place: Oaxaca Topic Polypodiopsida Remove constraint Topic: Polypodiopsida Type still image Remove constraint Type: still image