Tmesipteris truncata R.Br.

Lower portions of the stems ridged on all sides. Base of the sterile lateral appendages 1–3 mm broad; the upper side of the base slightly dilated or not dilated. Sterile lateral appendages usually dark green when dried. Synangia pointed or more rarely rounded. Widespread. RF or sandstone gullies, on rocks or on trunks of Todea