You searched for: Language UND Remove constraint Language: UND Place Palao Amopo (the "Sacred Hill"), northeastwardly across the Iligan River from Camp Keithley, Lanao Province Remove constraint Place: Palao Amopo (the "Sacred Hill"), northeastwardly across the Iligan River from Camp Keithley, Lanao Province Place Philippines Remove constraint Place: Philippines Topic Hymenophyllaceae Remove constraint Topic: Hymenophyllaceae Topic Meringium Remove constraint Topic: Meringium Topic Plantae Remove constraint Topic: Plantae Topic Polypodiopsida Remove constraint Topic: Polypodiopsida Type still image Remove constraint Type: still image