Tigridia ehrenbergii (Schltdl.) Molseed Tigridia ehrenbergii (Schltdl.) Molseed in J. Calif. Hort. Soc. 27: 5. 1966 sec. Espejo Serna & al. 2010≡Hydrotaenia ehrenbergii Schltdl. in Linnaea 18: 666. 1844 syn. sec. Espejo Serna & al. 2010