Philotheca trachyphylla
Flowers often solitary, but when clustered the slender pedicels arising from the leaf axil with no peduncle. Carpels connate to the midpoint or higher, slightly divergent, ± obtuse when ripe. Petals narrow-obovate, 5–9 mm long. Leaflets 2, elliptic-obovate, 3–4 cm long, 5–8 mm wide, obtuse or minutely mucronate, with prominent oil glands. Shrub or small tree up to c. 6 m high. Coast in the south of the area; recorded once from Botany Bay. Fl. spring–early summer