]> A barcode-02218422 Brunei Temburong Subd. Amo; headwaters of the Temburong River to the NE of Gunong Retak. Microsorum congregatifolium (Alderwerelt) Holttum (Alderwerelt) Holttum 2023-09-25 14:47:05 M. J. S. Sands Awong Kaya & Shanang Fikir