Pithecoctenium Mart. ex DC.

1 species naturalized Aust.; NSW

Pithecoctenium cynanchoides DC.

Climber with woody, ribbed stems. Leaves 2.5–8 cm long, with 2–3 thin leaflets. Terminal leaflet often replaced with tendrils. Flowers in a terminal raceme or panicle, calyx truncate and cup shaped; corolla yellow and pubescent on outside, up to 5 cm long. Capsule woody, compressed, with dense bristles. Naturalized in bush. Introd. from S. America. Fl. summer. White Trumpet Vine