Aristolochia stahelii Aristolochia stahelii O.C. Schmidt in Feddes Repert. Spec. Nov. Regni Veg. 45: 52. 1938 sec. O. Poncy & al. 1998Isotype: Suriname, Brownsberg Top, Stahel & Gonggrijp BW 6520Holotype: Suriname, Brownsberg Top, Stahel & Gonggrijp BW 6520