Aristolochia watsonii Wooton & Standl.
Aristolochia watsonii in Contr. U. S. Natl. Herb. 16: 117. 1913 sec. Paizanni Guillén, A. 2016
- ≡Aristolochia brevipes var. acuminta , Proc. Amer. Acad Arts: 18:148. 1883, non Aristolochia acuminata Lam. 1783. syn. sec. Paizanni Guillén, A. 2016
- Lectotype (designated by ): United States of America, N. Mex, Wright 1701 (GH); Type:
- =Aristolochia porphyrophylla, Tax. Rev. Pentand. Sp. Aristolochia: 94, f. 31. 1970 syn. sec. González-Hidalgo 2008
- =Aristolochia socorroensis, Taxon. Rev. Pentandr. Sp. Aristolochia: 82. 1970 syn. sec. Paizanni Guillén, A. 2016
- Holotype: Mexico, Archipiélago Revillagigedo: Mun. Socorro Island, vicinity of Academy Bay, alt. 15 m, 15 Mar 1957, Moran 5910 (CAS [fide Paizanni Guillén, A. 20161]); Isotype: Mexico, Archipiélago Revillagigedo: Mun. Socorro Island, vicinity of Academy Bay, alt. 15 m, 15 Mar 1957, Moran 5910 (MEXU, RSA, SD, UC) [fide Paizanni Guillén, A. 20161]