Found yesterday growing on the trunk of a Tabernaemontana orientalis (Ibogaine or iodine bush). Also woolly / fluffy growths on the trunk observed, they seem connected to the cup fungi. The cups are approx 2cm diameter.
This appears to be a Cajanus species, but the rounded leaves differ from other Cajanus species that have pointed, ovate leaves. The shrubby plant, approd 1 m tall was growing near the entrance to the walking track into the gorge.
Seen today growing on the base of a gum (very much alive) See photos of the tree. Another groups of I think the same species on the other side of the tree.
Hard almost woody. Approximately 25 - 30 cm across
Gasterocarps globose to highly irregular, dry, (5E8,7) to red/deep red/reddish brown (8-9 E8,7), up to 4 cm broad, with surface appearing to be wrapped by inherent or embedded rhizomorphs, or possibly very shallowly lacunose, with sterile rhizomorphic strands at base. Gleba tough, with open chambers and meandering/ramifying cartilaginous (with somewhat gelatinous appearance) sterile tramal columella. Sterile tissues pale yellow becoming reddish. Fertile tissues near golden yellow to bright yellow (lens), eventually reddish and sometimes reddish near exterior. Odor pungent (similar to Gautieria monticola).