Esterhuysenia inclaudens Esterhuysenia inclaudens (L.Bolus) H.E.K.Hartmann in Bradleya 16: 66. 1998 sec. Jaarsveld 20171≡Ruschia inclaudens L.Bolus in J. S. African Bot. 28: 12. 1962 syn. sec. Jaarsveld 201711. Jaarsveld, E. J. 2017: Esterhuysenia. – In: Hartmann, H. E. K., Illustrated handbook of succulent plants. Aizoaceae, ed. 2. – Berlin: SpringerContent