]> A barcode-02532967 Papua New Guinea border of Western Highlands Province and Madang Province, Bismarck Range, descending track from Camp 2 (Mt. Oibo) towards Gulno village Alsophila perpelvigera (Alderwerelt) R. M. Tryon (Alderwerelt) R. M. Tryon 2023-04-19 12:35:22 W. N. Takeuchi