You searched for: Language UND Remove constraint Language: UND Place Mexico Remove constraint Place: Mexico Place Steep mountains 11-12 miles south of Talpa de Allende, in the headwaters of a west branch of Río de Talpa. Remove constraint Place: Steep mountains 11-12 miles south of Talpa de Allende, in the headwaters of a west branch of Río de Talpa. Topic Didymoglossum Remove constraint Topic: Didymoglossum Topic Hymenophyllales Remove constraint Topic: Hymenophyllales Topic Plantae Remove constraint Topic: Plantae Topic Polypodiopsida Remove constraint Topic: Polypodiopsida