providedName: Porophyllum macrocephalum
resolvedName: Porophyllum ruderale  var. macrocephalum
resolvedAuthorship: (DC.) Cronquist
resolvedPath: Angiosperms | Asterales | Asteraceae | Porophyllum | Porophyllum ruderale | Porophyllum ruderale  var. macrocephalum
resolvedPathAuthorships: | Link | Giseke | Guett. | (Jacq.) Cass. | (DC.) Cronquist