Ipomoea L.

Stigmatic lobes globular or the stigma capitate Ipomoea
Leaves 2–5-lobed or entire, not digitate
Leaf apex emarginate or obtusely 2-lobed, ovate to orbicular, glabrous, coriaceous, mostly 4–8 cm long. Corolla pink to purple, up to 65 mm long. Prostrate perennial with long trailing stems. Coast, e.g. Port Hacking, Broken Bay. Sandy beaches. Fl. spring–summer Ipomoea brasiliensis
Leaves 7–10 cm long; entire or 3–5-lobed; apex obtuse to acuminate, bases cordate cm. Stems twining, ± hirsute with reflexed hairs