Photo: Aristolochia labiata 1.

Flowering vine, hanging down. Rio de Janeiro bot.g., Brazil. Planted. 2001-02-13.

Aristolochia labiata Willd.
Engl.: mottled dutchman's pipe, rooster-flower.
Deu.: Brasilianische Osterluzei, Vogelkopf-Pfeifenblume.
Sven.: näbbpipranka.
Bot. syn.: Aristolochia brasiliensis Mart. & Zucc.